fix(#160): un gestionnaire ne peut plus supprimer un autre depuis la fiche.

Co-authored-by: Cursor <cursoragent@cursor.com>

backend/package.json

@@ -89,6 +89,9 @@
     "transform": {
       "^.+\\.(t|j)s$": "ts-jest"
     },
+    "moduleNameMapper": {
+      "^src/(.*)$": "<rootDir>/$1"
+    },
     "collectCoverageFrom": [
       "**/*.(t|j)s"
     ],

backend/scripts/create-gitea-issue-gestionnaire-self-delete.js

@@ -0,0 +1,111 @@
+/**
+ * Crée l'issue Gitea — gestionnaire ne doit pas pouvoir se supprimer.
+ * Usage: node backend/scripts/create-gitea-issue-gestionnaire-self-delete.js
+ */
+const https = require('https');
+const fs = require('fs');
+const path = require('path');
+
+const repoRoot = path.join(__dirname, '../..');
+const MILESTONE_0_1_0 = 10;
+
+let token = process.env.GITEA_TOKEN;
+if (!token) {
+  try {
+    const tokenFile = path.join(repoRoot, '.gitea-token');
+    if (fs.existsSync(tokenFile)) token = fs.readFileSync(tokenFile, 'utf8').trim();
+  } catch (_) {}
+}
+if (!token) {
+  try {
+    const briefing = fs.readFileSync(
+      path.join(repoRoot, 'docs/27_BRIEFING-FRONTEND.md'),
+      'utf8',
+    );
+    const m = briefing.match(/Token:\s*(gitebu_[a-f0-9]+)/);
+    if (m) token = m[1].trim();
+  } catch (_) {}
+}
+if (!token) {
+  console.error('Token non trouvé : .gitea-token ou GITEA_TOKEN');
+  process.exit(1);
+}
+
+const body = `## Contexte
+
+Quand un **gestionnaire** connecté ouvre sa propre fiche dans l'onglet **Gestionnaires** (Gestion des utilisateurs), la modale **Modifier un "Gestionnaire"** affiche le bouton **Supprimer**.
+
+Comportement actuel : le gestionnaire voit et peut tenter de supprimer son propre compte.
+
+## Comportement attendu
+
+Comme pour le **super administrateur** (bouton Supprimer masqué sur la fiche super admin) :
+
+- **Pas de bouton Supprimer** quand l'utilisateur édite **sa propre fiche**
+- **Modification** des informations (prénom, nom, email, téléphone, relais, mot de passe) **toujours autorisée**
+
+## Périmètre
+
+- Frontend : \`AdminUserFormDialog\` (\`gestionnaires_create.dart\`)
+- Comparer \`initialUser.id\` avec l'utilisateur connecté (\`AuthService.getCurrentUser\`)
+- Masquer Supprimer si édition de soi-même ; conserver garde existante super admin
+
+## Critères d'acceptation
+
+- [ ] Gestionnaire connecté → ouvre sa fiche → **pas** de bouton Supprimer
+- [ ] Gestionnaire connecté → peut **Modifier** ses informations
+- [ ] Super admin / admin → peut toujours supprimer **un autre** gestionnaire (si droits API)
+- [ ] Pas de régression sur fiche super administrateur (Supprimer toujours masqué)
+
+## Fichiers clés
+
+- \`frontend/lib/screens/administrateurs/creation/gestionnaires_create.dart\`
+- \`frontend/lib/widgets/admin/gestionnaire_management_widget.dart\`
+
+## Milestone
+
+**0.1.0** — correction UX / sécurité gestion utilisateurs.`;
+
+const payloadClean = JSON.stringify({
+  title: '[Bug] Gestionnaire peut voir Supprimer sur sa propre fiche',
+  body,
+  milestone: MILESTONE_0_1_0,
+});
+
+const opts = {
+  hostname: 'git.ptits-pas.fr',
+  path: '/api/v1/repos/jmartin/petitspas/issues',
+  method: 'POST',
+  headers: {
+    Authorization: 'token ' + token,
+    'Content-Type': 'application/json',
+    'Content-Length': Buffer.byteLength(payloadClean),
+  },
+};
+
+const req = https.request(opts, (res) => {
+  let d = '';
+  res.on('data', (c) => (d += c));
+  res.on('end', () => {
+    try {
+      const o = JSON.parse(d);
+      if (o.number) {
+        console.log('NUMBER:', o.number);
+        console.log('URL:', o.html_url);
+        console.log('MILESTONE:', o.milestone?.title ?? '(aucun)');
+      } else {
+        console.error('Réponse:', d);
+        process.exit(1);
+      }
+    } catch (e) {
+      console.error(d);
+      process.exit(1);
+    }
+  });
+});
+req.on('error', (e) => {
+  console.error(e);
+  process.exit(1);
+});
+req.write(payloadClean);
+req.end();

backend/src/app.module.ts

@@ -18,6 +18,7 @@ import { AppConfigModule } from './modules/config/config.module';
 import { DocumentsLegauxModule } from './modules/documents-legaux';
 import { RelaisModule } from './routes/relais/relais.module';
 import { DossiersModule } from './routes/dossiers/dossiers.module';
+import { SuppressionsModule } from './routes/suppressions/suppressions.module';
 
 @Module({
   imports: [
@@ -57,6 +58,7 @@ import { DossiersModule } from './routes/dossiers/dossiers.module';
     DocumentsLegauxModule,
     RelaisModule,
     DossiersModule,
+    SuppressionsModule,
   ],
   controllers: [AppController],
   providers: [

backend/src/routes/assistantes_maternelles/assistantes_maternelles.controller.spec.ts

@@ -1,20 +1,69 @@
 import { Test, TestingModule } from '@nestjs/testing';
 import { AssistantesMaternellesController } from './assistantes_maternelles.controller';
 import { AssistantesMaternellesService } from './assistantes_maternelles.service';
+import { AuthService } from '../auth/auth.service';
+import { AuthGuard } from 'src/common/guards/auth.guard';
+import { RolesGuard } from 'src/common/guards/roles.guard';
 
 describe('AssistantesMaternellesController', () => {
   let controller: AssistantesMaternellesController;
+  const authServiceMock = {
+    createAmDossierStaff: jest.fn(),
+  };
+  const amServiceMock = {};
 
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
       controllers: [AssistantesMaternellesController],
-      providers: [AssistantesMaternellesService],
-    }).compile();
+      providers: [
+        { provide: AssistantesMaternellesService, useValue: amServiceMock },
+        { provide: AuthService, useValue: authServiceMock },
+      ],
+    })
+      .overrideGuard(AuthGuard)
+      .useValue({ canActivate: () => true })
+      .overrideGuard(RolesGuard)
+      .useValue({ canActivate: () => true })
+      .compile();
 
     controller = module.get<AssistantesMaternellesController>(AssistantesMaternellesController);
+    jest.clearAllMocks();
   });
 
   it('should be defined', () => {
     expect(controller).toBeDefined();
   });
+
+  it('createDossier delegates to authService.createAmDossierStaff with CGU accepted', async () => {
+    authServiceMock.createAmDossierStaff.mockResolvedValue({
+      message: 'ok',
+      user_id: 'u1',
+      statut: 'actif',
+      numero_dossier: '2026-000001',
+    });
+
+    const body = {
+      email: 'am.staff@test.fr',
+      prenom: 'Marie',
+      nom: 'TEST',
+      telephone: '0689567890',
+      consentement_photo: false,
+      lieu_naissance_ville: 'Paris',
+      lieu_naissance_pays: 'France',
+      nir: '285017512345678',
+      numero_agrement: 'AGR-TEST-001',
+      capacite_accueil: 3,
+      places_disponibles: 2,
+    };
+
+    const res = await controller.createDossier(body as any);
+    expect(authServiceMock.createAmDossierStaff).toHaveBeenCalledWith(
+      expect.objectContaining({
+        email: body.email,
+        acceptation_cgu: true,
+        acceptation_privacy: true,
+      }),
+    );
+    expect(res.numero_dossier).toBe('2026-000001');
+  });
 });

backend/src/routes/assistantes_maternelles/assistantes_maternelles.controller.ts

@@ -7,6 +7,8 @@ import {
   Param,
   Delete,
   UseGuards,
+  HttpCode,
+  HttpStatus,
 } from '@nestjs/common';
 import { AssistantesMaternellesService } from './assistantes_maternelles.service';
 import { ApiBearerAuth, ApiBody, ApiOperation, ApiParam, ApiResponse, ApiTags } from '@nestjs/swagger';
@@ -16,17 +18,49 @@ import { RoleType, Users } from 'src/entities/users.entity';
 import { CreateAssistanteDto } from '../user/dto/create_assistante.dto';
 import { UpdateAssistanteDto } from '../user/dto/update_assistante.dto';
 import { UpdateAmFicheAdminDto } from './dto/update-am-fiche-admin.dto';
+import { StaffCreateAmDossierDto } from './dto/staff-create-am-dossier.dto';
+import { StaffCreateAmDossierResponseDto } from './dto/staff-create-am-dossier-response.dto';
 import { RolesGuard } from 'src/common/guards/roles.guard';
 import { AuthGuard } from 'src/common/guards/auth.guard';
 import { User } from 'src/common/decorators/user.decorator';
 import { mapAmForApi, mapAmsForApi } from './assistantes_maternelles.mapper';
+import { AuthService } from '../auth/auth.service';
+import { RegisterAMCompletDto } from '../auth/dto/register-am-complet.dto';
 
 @ApiTags("Assistantes Maternelles")
 @ApiBearerAuth('access-token')
 @UseGuards(AuthGuard, RolesGuard)
 @Controller('assistantes-maternelles')
 export class AssistantesMaternellesController {
-  constructor(private readonly assistantesMaternellesService: AssistantesMaternellesService) { }
+  constructor(
+    private readonly assistantesMaternellesService: AssistantesMaternellesService,
+    private readonly authService: AuthService,
+  ) { }
+
+  @Roles(RoleType.SUPER_ADMIN, RoleType.GESTIONNAIRE, RoleType.ADMINISTRATEUR)
+  @Post('dossier')
+  @HttpCode(HttpStatus.CREATED)
+  @ApiOperation({
+    summary: 'Créer un dossier AM complet (staff) — ticket #156',
+    description:
+      'Crée user + fiche AM avec statut actif, n° dossier, et envoie l’e-mail de création de mot de passe. ' +
+      'Ne pas utiliser POST /auth/register/am depuis le dashboard.',
+  })
+  @ApiBody({ type: StaffCreateAmDossierDto })
+  @ApiResponse({ status: 201, type: StaffCreateAmDossierResponseDto })
+  @ApiResponse({ status: 400, description: 'Validation métier / NIR' })
+  @ApiResponse({ status: 403, description: 'Rôle non autorisé' })
+  @ApiResponse({ status: 409, description: 'Email / NIR / agrément déjà pris' })
+  async createDossier(
+    @Body() dto: StaffCreateAmDossierDto,
+  ): Promise<StaffCreateAmDossierResponseDto> {
+    const registerDto = {
+      ...dto,
+      acceptation_cgu: true,
+      acceptation_privacy: true,
+    } as RegisterAMCompletDto;
+    return this.authService.createAmDossierStaff(registerDto);
+  }
 
   @Roles(RoleType.SUPER_ADMIN, RoleType.GESTIONNAIRE)
   @ApiOperation({ summary: 'Créer nounou' })

backend/src/routes/assistantes_maternelles/dto/staff-create-am-dossier-response.dto.ts

@@ -0,0 +1,23 @@
+import { ApiProperty } from '@nestjs/swagger';
+import { StatutUtilisateurType } from 'src/entities/users.entity';
+
+/** Réponse 201 POST /assistantes-maternelles/dossier (#156). */
+export class StaffCreateAmDossierResponseDto {
+  @ApiProperty()
+  message: string;
+
+  @ApiProperty({ format: 'uuid' })
+  user_id: string;
+
+  @ApiProperty({
+    enum: StatutUtilisateurType,
+    example: StatutUtilisateurType.ACTIF,
+  })
+  statut: StatutUtilisateurType;
+
+  @ApiProperty({
+    example: '2026-000042',
+    description: 'Numéro de dossier attribué',
+  })
+  numero_dossier: string;
+}

backend/src/routes/assistantes_maternelles/dto/staff-create-am-dossier.dto.ts

@@ -0,0 +1,29 @@
+import { ApiPropertyOptional, OmitType } from '@nestjs/swagger';
+import { IsBoolean, IsOptional } from 'class-validator';
+import { RegisterAMCompletDto } from 'src/routes/auth/dto/register-am-complet.dto';
+
+/**
+ * Création dossier AM par staff (#156).
+ * Mêmes champs que l'inscription publique, sans CGU/privacy obligatoires
+ * (acceptées côté serveur pour le compte du gestionnaire).
+ */
+export class StaffCreateAmDossierDto extends OmitType(RegisterAMCompletDto, [
+  'acceptation_cgu',
+  'acceptation_privacy',
+] as const) {
+  @ApiPropertyOptional({
+    description: 'Ignoré côté staff (CGU acceptées serveur). Conservé pour compat éventuelle.',
+    default: true,
+  })
+  @IsOptional()
+  @IsBoolean()
+  acceptation_cgu?: boolean;
+
+  @ApiPropertyOptional({
+    description: 'Ignoré côté staff (privacy acceptée serveur).',
+    default: true,
+  })
+  @IsOptional()
+  @IsBoolean()
+  acceptation_privacy?: boolean;
+}

backend/src/routes/auth/auth.module.ts

@@ -29,7 +29,7 @@ import { ParentsChildren } from 'src/entities/parents_children.entity';
       ParentsChildren,
     ]),
     forwardRef(() => UserModule),
-    ParentsModule,
+    forwardRef(() => ParentsModule),
     DossiersModule,
     AppConfigModule,
     MailModule,

backend/src/routes/auth/auth.service.ts

@@ -36,6 +36,7 @@ import { MailService } from 'src/modules/mail/mail.service';
 import { ParentsService } from '../parents/parents.service';
 import { DossiersService } from '../dossiers/dossiers.service';
 import { DossierAmCompletDto } from '../dossiers/dto/dossier-am-complet.dto';
+import { StaffAddCoParentDto } from '../parents/dto/staff-add-co-parent.dto';
 
 @Injectable()
 export class AuthService {
@@ -416,11 +417,20 @@ export class AuthService {
     }
 
     /**
-     * Inscription Parent COMPLÈTE - Workflow CDC 6 étapes en 1 transaction
-     * Gère : Parent 1 + Parent 2 (opt) + Enfants + Présentation + CGU
+     * Cœur partagé création dossier parent (#129).
+     * - public : statut en_attente + mails pending
+     * - staff : statut actif + mails création MDP (pas de mail « dossier en attente »)
      */
-    async inscrireParentComplet(dto: RegisterParentCompletDto) {
-        if (!dto.acceptation_cgu || !dto.acceptation_privacy) {
+    async createParentDossier(
+        dto: RegisterParentCompletDto,
+        options: {
+            statut: StatutUtilisateurType;
+            sendPendingEmail: boolean;
+            sendPasswordSetupEmail: boolean;
+            requireCgu: boolean;
+        },
+    ) {
+        if (options.requireCgu && (!dto.acceptation_cgu || !dto.acceptation_privacy)) {
             throw new BadRequestException('L\'acceptation des CGU et de la politique de confidentialité est obligatoire');
         }
 
@@ -471,7 +481,7 @@ export class AuthService {
                 prenom: dto.prenom,
                 nom: dto.nom,
                 role: RoleType.PARENT,
-                statut: StatutUtilisateurType.EN_ATTENTE,
+                statut: options.statut,
                 telephone: dto.telephone,
                 adresse: dto.adresse,
                 code_postal: dto.code_postal,
@@ -496,7 +506,7 @@ export class AuthService {
                     prenom: dto.co_parent_prenom,
                     nom: dto.co_parent_nom,
                     role: RoleType.PARENT,
-                    statut: StatutUtilisateurType.EN_ATTENTE,
+                    statut: options.statut,
                     telephone: dto.co_parent_telephone,
                     adresse: dto.co_parent_meme_adresse ? dto.adresse : dto.co_parent_adresse,
                     code_postal: dto.co_parent_meme_adresse ? dto.code_postal : dto.co_parent_code_postal,
@@ -552,7 +562,8 @@ export class AuthService {
                     : undefined;
                 enfant.photo_url = urlPhoto || undefined;
                 enfant.status = enfantDto.date_naissance ? StatutEnfantType.SANS_GARDE : StatutEnfantType.A_NAITRE;
-                enfant.consent_photo = false;
+                enfant.consent_photo = !!enfantDto.consent_photo;
+                enfant.consent_photo_at = enfant.consent_photo ? new Date() : null!;
                 enfant.is_multiple = enfantDto.grossesse_multiple || false;
 
                 const enfantEnregistre = await manager.save(Children, enfant);
@@ -611,44 +622,287 @@ export class AuthService {
 
         const numeroDossier = resultat.parent1.numero_dossier ?? '';
 
-        try {
-            await this.mailService.sendRegistrationPendingEmail(
-                resultat.parent1.email,
-                resultat.parent1.prenom ?? '',
-                resultat.parent1.nom ?? '',
-                numeroDossier,
-            );
-            if (resultat.parent2) {
+        if (options.sendPendingEmail) {
+            try {
                 await this.mailService.sendRegistrationPendingEmail(
-                    resultat.parent2.email,
-                    resultat.parent2.prenom ?? '',
-                    resultat.parent2.nom ?? '',
+                    resultat.parent1.email,
+                    resultat.parent1.prenom ?? '',
+                    resultat.parent1.nom ?? '',
                     numeroDossier,
                 );
+                if (resultat.parent2) {
+                    await this.mailService.sendRegistrationPendingEmail(
+                        resultat.parent2.email,
+                        resultat.parent2.prenom ?? '',
+                        resultat.parent2.nom ?? '',
+                        numeroDossier,
+                    );
+                }
+            } catch (err) {
+                this.logger.error(
+                    "[createParentDossier] Échec envoi email d'accusé de réception (inscription conservée)",
+                    err instanceof Error ? err.stack : String(err),
+                );
             }
-        } catch (err) {
-            this.logger.error(
-                "[inscrireParentComplet] Échec envoi email d'accusé de réception (inscription conservée)",
-                err instanceof Error ? err.stack : String(err),
-            );
         }
 
+        if (options.sendPasswordSetupEmail) {
+            try {
+                await this.mailService.sendValidatedAccountPasswordSetupEmail(
+                    {
+                        email: resultat.parent1.email,
+                        prenom: resultat.parent1.prenom ?? '',
+                        nom: resultat.parent1.nom ?? '',
+                        token: resultat.tokenCreationMdp,
+                        numeroDossier,
+                    },
+                    'parent',
+                );
+                if (resultat.parent2 && resultat.tokenCoParent) {
+                    await this.mailService.sendValidatedAccountPasswordSetupEmail(
+                        {
+                            email: resultat.parent2.email,
+                            prenom: resultat.parent2.prenom ?? '',
+                            nom: resultat.parent2.nom ?? '',
+                            token: resultat.tokenCoParent,
+                            numeroDossier,
+                        },
+                        'parent',
+                    );
+                }
+            } catch (err) {
+                this.logger.error(
+                    '[createParentDossier] Échec envoi email création MDP (dossier conservé)',
+                    err instanceof Error ? err.stack : String(err),
+                );
+            }
+        }
+
+        const message = options.sendPasswordSetupEmail
+            ? 'Dossier famille créé et validé. Un e-mail de création de mot de passe a été envoyé.'
+            : 'Inscription réussie. Votre dossier est en attente de validation par un gestionnaire.';
+
         return {
-            message: 'Inscription réussie. Votre dossier est en attente de validation par un gestionnaire.',
+            message,
             parent_id: resultat.parent1.id,
-            co_parent_id: resultat.parent2?.id,
+            parent_user_id: resultat.parent1.id,
+            co_parent_id: resultat.parent2?.id ?? null,
+            co_parent_user_id: resultat.parent2?.id ?? null,
             enfants_ids: resultat.enfants.map(e => e.id),
-            statut: StatutUtilisateurType.EN_ATTENTE,
+            enfant_ids: resultat.enfants.map(e => e.id),
+            statut: options.statut,
             numero_dossier: numeroDossier,
         };
     }
 
     /**
-     * Inscription Assistante Maternelle COMPLÈTE - Un seul endpoint (identité + pro + photo + CGU)
-     * Crée User (role AM) + entrée assistantes_maternelles, token création MDP
+     * Inscription Parent publique — CDC (statut en_attente + mail pending).
      */
-    async inscrireAMComplet(dto: RegisterAMCompletDto) {
-        if (!dto.acceptation_cgu || !dto.acceptation_privacy) {
+    async inscrireParentComplet(dto: RegisterParentCompletDto) {
+        return this.createParentDossier(dto, {
+            statut: StatutUtilisateurType.EN_ATTENTE,
+            sendPendingEmail: true,
+            sendPasswordSetupEmail: false,
+            requireCgu: true,
+        });
+    }
+
+    /**
+     * Création dossier parent par le staff (#129) — actif + mail création MDP.
+     */
+    async createParentDossierStaff(dto: RegisterParentCompletDto) {
+        return this.createParentDossier(dto, {
+            statut: StatutUtilisateurType.ACTIF,
+            sendPendingEmail: false,
+            sendPasswordSetupEmail: true,
+            requireCgu: false,
+        });
+    }
+
+    /**
+     * Ajoute un co-parent à un foyer existant (mono-parent) — ticket #135.
+     * Compte actif + mail création MDP + liens Parents bidirectionnels + enfants du foyer.
+     */
+    async addCoParentStaff(pivotUserId: string, dto: StaffAddCoParentDto) {
+        const pivotParent = await this.parentsRepo.findOne({
+            where: { user_id: pivotUserId },
+            relations: ['user', 'co_parent', 'parentChildren'],
+        });
+        if (!pivotParent?.user) {
+            throw new NotFoundException('Parent introuvable');
+        }
+
+        if (pivotParent.co_parent) {
+            throw new BadRequestException('Ce foyer a déjà un co-parent.');
+        }
+
+        const numeroDossier = pivotParent.numero_dossier?.trim() || pivotParent.user.numero_dossier?.trim();
+        if (!numeroDossier) {
+            throw new BadRequestException("Ce parent n'a pas de numéro de dossier.");
+        }
+
+        const sameDossierCount = await this.parentsRepo.count({
+            where: { numero_dossier: numeroDossier },
+        });
+        if (sameDossierCount >= 2) {
+            throw new BadRequestException('Ce dossier a déjà deux responsables.');
+        }
+
+        const email = dto.email.trim().toLowerCase();
+        if (pivotParent.user.email.trim().toLowerCase() === email) {
+            throw new BadRequestException(
+                "L'email du co-parent doit être différent de celui du parent principal.",
+            );
+        }
+
+        const emailExiste = await this.usersService.findByEmailOrNull(dto.email);
+        if (emailExiste) {
+            throw new ConflictException("L'email du co-parent est déjà utilisé");
+        }
+
+        const memeAdresse = dto.meme_adresse ?? true;
+        if (!memeAdresse) {
+            if (!dto.adresse?.trim() || !dto.ville?.trim() || !dto.code_postal?.trim()) {
+                throw new BadRequestException(
+                    "Adresse, code postal et ville du co-parent sont requis si meme_adresse est faux.",
+                );
+            }
+        }
+
+        const joursExpirationToken = await this.appConfigService.get<number>(
+            'password_reset_token_expiry_days',
+            7,
+        );
+        const tokenCreationMdp = crypto.randomUUID();
+        const dateExpiration = new Date();
+        dateExpiration.setDate(dateExpiration.getDate() + joursExpirationToken);
+
+        let coParent: Users;
+
+        try {
+            coParent = await this.usersRepo.manager.transaction(async (manager) => {
+                const pivotUser = await manager.findOne(Users, {
+                    where: { id: pivotUserId },
+                });
+                if (!pivotUser) {
+                    throw new NotFoundException('Parent introuvable');
+                }
+
+                const pivotEntite = await manager.findOne(Parents, {
+                    where: { user_id: pivotUserId },
+                    relations: ['parentChildren'],
+                });
+                if (!pivotEntite) {
+                    throw new NotFoundException('Parent introuvable');
+                }
+
+                const coUser = manager.create(Users, {
+                    email: dto.email.trim(),
+                    prenom: dto.prenom,
+                    nom: dto.nom,
+                    role: RoleType.PARENT,
+                    statut: StatutUtilisateurType.ACTIF,
+                    telephone: dto.telephone,
+                    adresse: memeAdresse ? pivotUser.adresse : dto.adresse,
+                    code_postal: memeAdresse ? pivotUser.code_postal : dto.code_postal,
+                    ville: memeAdresse ? pivotUser.ville : dto.ville,
+                    token_creation_mdp: tokenCreationMdp,
+                    token_creation_mdp_expire_le: dateExpiration,
+                    numero_dossier: numeroDossier,
+                });
+                const coUserSaved = await manager.save(Users, coUser);
+
+                pivotEntite.co_parent = coUserSaved;
+                pivotEntite.numero_dossier = numeroDossier;
+                await manager.save(Parents, pivotEntite);
+
+                const coEntite = manager.create(Parents, {
+                    user_id: coUserSaved.id,
+                    numero_dossier: numeroDossier,
+                });
+                coEntite.user = coUserSaved;
+                coEntite.co_parent = pivotUser;
+                await manager.save(Parents, coEntite);
+
+                const enfantIds = (pivotEntite.parentChildren ?? [])
+                    .map((pc) => pc.enfantId)
+                    .filter(Boolean);
+                for (const enfantId of enfantIds) {
+                    const existing = await manager.findOne(ParentsChildren, {
+                        where: { parentId: coUserSaved.id, enfantId },
+                    });
+                    if (existing) continue;
+                    await manager.save(
+                        ParentsChildren,
+                        manager.create(ParentsChildren, {
+                            parentId: coUserSaved.id,
+                            enfantId,
+                        }),
+                    );
+                }
+
+                return coUserSaved;
+            });
+        } catch (err) {
+            if (this.isPostgresUniqueViolation(err)) {
+                throw new ConflictException(
+                    'Un compte avec cet email existe déjà (contrainte unique en base).',
+                );
+            }
+            throw err;
+        }
+
+        try {
+            await this.mailService.sendValidatedAccountPasswordSetupEmail(
+                {
+                    email: coParent.email,
+                    prenom: coParent.prenom ?? '',
+                    nom: coParent.nom ?? '',
+                    token: tokenCreationMdp,
+                    numeroDossier,
+                },
+                'parent',
+            );
+        } catch (err) {
+            this.logger.error(
+                '[addCoParentStaff] Échec envoi email création MDP (co-parent conservé)',
+                err instanceof Error ? err.stack : String(err),
+            );
+        }
+
+        return {
+            message:
+                'Co-parent ajouté au foyer. Un e-mail de création de mot de passe a été envoyé.',
+            numero_dossier: numeroDossier,
+            parent_user_id: pivotUserId,
+            co_parent_user_id: coParent.id,
+            statut: StatutUtilisateurType.ACTIF,
+        };
+    }
+
+    /**
+     * Cœur partagé création dossier AM (#156).
+     * - public : statut en_attente + mail pending
+     * - staff : statut actif + mail création MDP
+     */
+    async createAmDossier(
+        dto: RegisterAMCompletDto,
+        options: {
+            statut: StatutUtilisateurType;
+            sendPendingEmail: boolean;
+            sendPasswordSetupEmail: boolean;
+            requireCgu: boolean;
+            logContext?: string;
+        },
+    ): Promise<{
+        message: string;
+        user_id: string;
+        statut: StatutUtilisateurType;
+        numero_dossier: string;
+    }> {
+        const logCtx = options.logContext ?? 'createAmDossier';
+
+        if (options.requireCgu && (!dto.acceptation_cgu || !dto.acceptation_privacy)) {
             throw new BadRequestException(
                 "L'acceptation des CGU et de la politique de confidentialité est obligatoire",
             );
@@ -668,8 +922,7 @@ export class AuthService {
             throw new BadRequestException(nirValidation.error || 'NIR invalide');
         }
         if (nirValidation.warning) {
-            // Warning uniquement : on ne bloque pas (AM souvent étrangères, DOM-TOM, Corse)
-            console.warn('[inscrireAMComplet] NIR warning:', nirValidation.warning, 'email=', dto.email);
+            console.warn(`[${logCtx}] NIR warning:`, nirValidation.warning, 'email=', dto.email);
         }
 
         const existe = await this.usersService.findByEmailOrNull(dto.email);
@@ -720,79 +973,142 @@ export class AuthService {
         let resultat: { user: Users };
         try {
             resultat = await this.usersRepo.manager.transaction(async (manager) => {
-            const { numero: numeroDossier } = await this.numeroDossierService.getNextNumeroDossier(manager);
+                const { numero: numeroDossier } =
+                    await this.numeroDossierService.getNextNumeroDossier(manager);
 
-            const user = manager.create(Users, {
-                email: dto.email,
-                prenom: dto.prenom,
-                nom: dto.nom,
-                role: RoleType.ASSISTANTE_MATERNELLE,
-                statut: StatutUtilisateurType.EN_ATTENTE,
-                telephone: dto.telephone,
-                adresse: dto.adresse,
-                code_postal: dto.code_postal,
-                ville: dto.ville,
-                token_creation_mdp: tokenCreationMdp,
-                token_creation_mdp_expire_le: dateExpiration,
-                photo_url: urlPhoto ?? undefined,
-                consentement_photo: dto.consentement_photo,
-                date_consentement_photo: dateConsentementPhoto,
-                date_naissance: dto.date_naissance ? new Date(dto.date_naissance) : undefined,
-                lieu_naissance_ville: dto.lieu_naissance_ville,
-                lieu_naissance_pays: dto.lieu_naissance_pays,
-                numero_dossier: numeroDossier,
+                const user = manager.create(Users, {
+                    email: dto.email,
+                    prenom: dto.prenom,
+                    nom: dto.nom,
+                    role: RoleType.ASSISTANTE_MATERNELLE,
+                    statut: options.statut,
+                    telephone: dto.telephone,
+                    adresse: dto.adresse,
+                    code_postal: dto.code_postal,
+                    ville: dto.ville,
+                    token_creation_mdp: tokenCreationMdp,
+                    token_creation_mdp_expire_le: dateExpiration,
+                    photo_url: urlPhoto ?? undefined,
+                    consentement_photo: dto.consentement_photo,
+                    date_consentement_photo: dateConsentementPhoto,
+                    date_naissance: dto.date_naissance
+                        ? new Date(dto.date_naissance)
+                        : undefined,
+                    lieu_naissance_ville: dto.lieu_naissance_ville,
+                    lieu_naissance_pays: dto.lieu_naissance_pays,
+                    numero_dossier: numeroDossier,
+                });
+                const userEnregistre = await manager.save(Users, user);
+
+                const amRepo = manager.getRepository(AssistanteMaternelle);
+                const am = amRepo.create({
+                    user_id: userEnregistre.id,
+                    approval_number: dto.numero_agrement,
+                    nir: nirNormalized,
+                    max_children: dto.capacite_accueil,
+                    places_available: dto.places_disponibles,
+                    biography: dto.biographie,
+                    residence_city: dto.ville ?? undefined,
+                    agreement_date: dto.date_agrement
+                        ? new Date(dto.date_agrement)
+                        : undefined,
+                    available: true,
+                    numero_dossier: numeroDossier,
+                });
+                await amRepo.save(am);
+
+                return { user: userEnregistre };
             });
-            const userEnregistre = await manager.save(Users, user);
-
-            const amRepo = manager.getRepository(AssistanteMaternelle);
-            const am = amRepo.create({
-                user_id: userEnregistre.id,
-                approval_number: dto.numero_agrement,
-                nir: nirNormalized,
-                max_children: dto.capacite_accueil,
-                places_available: dto.places_disponibles,
-                biography: dto.biographie,
-                residence_city: dto.ville ?? undefined,
-                agreement_date: dto.date_agrement ? new Date(dto.date_agrement) : undefined,
-                available: true,
-                numero_dossier: numeroDossier,
-            });
-            await amRepo.save(am);
-
-            return { user: userEnregistre };
-        });
         } catch (err) {
             if (this.isPostgresUniqueViolation(err)) {
-                throw new ConflictException('Un compte avec cet email existe déjà (contrainte unique en base).');
+                throw new ConflictException(
+                    'Un compte avec cet email existe déjà (contrainte unique en base).',
+                );
             }
             throw err;
         }
 
         const numeroDossier = resultat.user.numero_dossier ?? '';
 
-        try {
-            await this.mailService.sendRegistrationPendingEmail(
-                resultat.user.email,
-                resultat.user.prenom ?? '',
-                resultat.user.nom ?? '',
-                numeroDossier,
-            );
-        } catch (err) {
-            this.logger.error(
-                "[inscrireAMComplet] Échec envoi email d'accusé de réception (inscription conservée)",
-                err instanceof Error ? err.stack : String(err),
-            );
+        if (options.sendPendingEmail) {
+            try {
+                await this.mailService.sendRegistrationPendingEmail(
+                    resultat.user.email,
+                    resultat.user.prenom ?? '',
+                    resultat.user.nom ?? '',
+                    numeroDossier,
+                );
+            } catch (err) {
+                this.logger.error(
+                    `[${logCtx}] Échec envoi email d'accusé de réception (inscription conservée)`,
+                    err instanceof Error ? err.stack : String(err),
+                );
+            }
         }
 
+        if (options.sendPasswordSetupEmail) {
+            try {
+                await this.mailService.sendValidatedAccountPasswordSetupEmail(
+                    {
+                        email: resultat.user.email,
+                        prenom: resultat.user.prenom ?? '',
+                        nom: resultat.user.nom ?? '',
+                        token: tokenCreationMdp,
+                        numeroDossier,
+                    },
+                    'am',
+                );
+            } catch (err) {
+                this.logger.error(
+                    `[${logCtx}] Échec envoi email création MDP (dossier conservé)`,
+                    err instanceof Error ? err.stack : String(err),
+                );
+            }
+        }
+
+        const message =
+            options.statut === StatutUtilisateurType.ACTIF
+                ? 'Dossier AM créé et validé. Un e-mail de création de mot de passe a été envoyé.'
+                : 'Inscription réussie. Votre dossier est en attente de validation par un gestionnaire.';
+
         return {
-            message:
-                'Inscription réussie. Votre dossier est en attente de validation par un gestionnaire.',
+            message,
             user_id: resultat.user.id,
-            statut: StatutUtilisateurType.EN_ATTENTE,
+            statut: options.statut,
             numero_dossier: numeroDossier,
         };
     }
 
+    /**
+     * Inscription Assistante Maternelle COMPLÈTE - Un seul endpoint (identité + pro + photo + CGU)
+     * Crée User (role AM) + entrée assistantes_maternelles, token création MDP
+     */
+    async inscrireAMComplet(dto: RegisterAMCompletDto) {
+        return this.createAmDossier(dto, {
+            statut: StatutUtilisateurType.EN_ATTENTE,
+            sendPendingEmail: true,
+            sendPasswordSetupEmail: false,
+            requireCgu: true,
+            logContext: 'inscrireAMComplet',
+        });
+    }
+
+    /**
+     * Création dossier AM par staff (#156) — statut actif + e-mail création MDP.
+     */
+    async createAmDossierStaff(dto: RegisterAMCompletDto) {
+        return this.createAmDossier(dto, {
+            statut: StatutUtilisateurType.ACTIF,
+            sendPendingEmail: false,
+            sendPasswordSetupEmail: true,
+            requireCgu: false,
+            logContext: 'createAmDossierStaff',
+        });
+    }
+
+    /**
+     * Sauvegarde une photo depuis base64 vers le système de fichiers
+     */
     /**
      * Sauvegarde une photo depuis base64 vers le système de fichiers
      */
@@ -1074,6 +1390,12 @@ export class AuthService {
                     if (enfantDto.grossesse_multiple !== undefined) {
                         enfant.is_multiple = enfantDto.grossesse_multiple;
                     }
+                    if (enfantDto.consent_photo !== undefined) {
+                        enfant.consent_photo = !!enfantDto.consent_photo;
+                        enfant.consent_photo_at = enfant.consent_photo
+                            ? new Date()
+                            : null!;
+                    }
 
                     if (enfantDto.photo_base64 && enfantDto.photo_filename) {
                         enfant.photo_url = await this.sauvegarderPhotoDepuisBase64(

backend/src/routes/auth/dto/enfant-inscription.dto.ts

@@ -59,5 +59,14 @@ export class EnfantInscriptionDto {
   @IsOptional()
   @IsBoolean()
   grossesse_multiple?: boolean;
+
+  @ApiProperty({
+    example: true,
+    required: false,
+    description: 'Consentement affichage / stockage photo (colonne enfants.consentement_photo)',
+  })
+  @IsOptional()
+  @IsBoolean()
+  consent_photo?: boolean;
 }
 

backend/src/routes/dossiers/dossiers.controller.spec.ts

@@ -0,0 +1,85 @@
+import { Test, TestingModule } from '@nestjs/testing';
+import { DossiersController } from './dossiers.controller';
+import { DossiersService } from './dossiers.service';
+import { SuppressionService } from '../suppressions/suppression.service';
+import { AuthGuard } from 'src/common/guards/auth.guard';
+import { RolesGuard } from 'src/common/guards/roles.guard';
+import { StatutUtilisateurType } from 'src/entities/users.entity';
+
+describe('DossiersController', () => {
+  let controller: DossiersController;
+  const dossiersServiceMock = {
+    listDossiers: jest.fn(),
+    getDossierByNumero: jest.fn(),
+  };
+  const suppressionServiceMock = {
+    deleteDossier: jest.fn(),
+  };
+
+  beforeEach(async () => {
+    const module: TestingModule = await Test.createTestingModule({
+      controllers: [DossiersController],
+      providers: [
+        { provide: DossiersService, useValue: dossiersServiceMock },
+        { provide: SuppressionService, useValue: suppressionServiceMock },
+      ],
+    })
+      .overrideGuard(AuthGuard)
+      .useValue({ canActivate: () => true })
+      .overrideGuard(RolesGuard)
+      .useValue({ canActivate: () => true })
+      .compile();
+
+    controller = module.get<DossiersController>(DossiersController);
+    jest.clearAllMocks();
+  });
+
+  it('should be defined', () => {
+    expect(controller).toBeDefined();
+  });
+
+  it('list delegates to dossiersService.listDossiers with q', async () => {
+    dossiersServiceMock.listDossiers.mockResolvedValue([
+      {
+        type: 'famille',
+        numero_dossier: '2026-000043',
+        libelle: 'Claire MARTIN',
+        emails: ['claire@test.fr'],
+        user_ids: ['u1'],
+        statut: StatutUtilisateurType.ACTIF,
+        a_valider: false,
+        date_reference: null,
+      },
+    ]);
+
+    const res = await controller.list('martin');
+    expect(dossiersServiceMock.listDossiers).toHaveBeenCalledWith('martin');
+    expect(res).toHaveLength(1);
+    expect(res[0].numero_dossier).toBe('2026-000043');
+  });
+
+  it('getDossier delegates to getDossierByNumero', async () => {
+    dossiersServiceMock.getDossierByNumero.mockResolvedValue({
+      type: 'family',
+      dossier: { numero_dossier: '2026-000001' },
+    });
+    const res = await controller.getDossier('2026-000001');
+    expect(dossiersServiceMock.getDossierByNumero).toHaveBeenCalledWith('2026-000001');
+    expect(res.type).toBe('family');
+  });
+
+  it('remove delegates to suppressionService.deleteDossier', async () => {
+    const user = { id: 'u1', role: 'gestionnaire' } as never;
+    suppressionServiceMock.deleteDossier.mockResolvedValue({
+      type: 'famille',
+      deleted_user_ids: [],
+      deleted_enfant_ids: [],
+      message: 'ok',
+    });
+    await controller.remove('2026-000001', user);
+    expect(suppressionServiceMock.deleteDossier).toHaveBeenCalledWith(
+      '2026-000001',
+      user,
+    );
+  });
+});

backend/src/routes/dossiers/dossiers.controller.ts

@@ -1,17 +1,58 @@
-import { Controller, Get, Param, UseGuards } from '@nestjs/common';
-import { ApiOperation, ApiParam, ApiResponse, ApiTags } from '@nestjs/swagger';
+import {
+  Controller,
+  Delete,
+  Get,
+  Param,
+  Query,
+  UseGuards,
+} from '@nestjs/common';
+import {
+  ApiBearerAuth,
+  ApiOperation,
+  ApiParam,
+  ApiQuery,
+  ApiResponse,
+  ApiTags,
+} from '@nestjs/swagger';
 import { Roles } from 'src/common/decorators/roles.decorator';
-import { RoleType } from 'src/entities/users.entity';
+import { RoleType, Users } from 'src/entities/users.entity';
 import { AuthGuard } from 'src/common/guards/auth.guard';
 import { RolesGuard } from 'src/common/guards/roles.guard';
+import { User } from 'src/common/decorators/user.decorator';
 import { DossiersService } from './dossiers.service';
+import { SuppressionService } from '../suppressions/suppression.service';
 import { DossierUnifieDto } from './dto/dossier-unifie.dto';
+import { DossierListItemDto } from './dto/dossier-list-item.dto';
 
 @ApiTags('Dossiers')
+@ApiBearerAuth('access-token')
 @Controller('dossiers')
 @UseGuards(AuthGuard, RolesGuard)
 export class DossiersController {
-  constructor(private readonly dossiersService: DossiersService) {}
+  constructor(
+    private readonly dossiersService: DossiersService,
+    private readonly suppressionService: SuppressionService,
+  ) {}
+
+  @Get()
+  @Roles(RoleType.SUPER_ADMIN, RoleType.ADMINISTRATEUR, RoleType.GESTIONNAIRE)
+  @ApiOperation({
+    summary: 'Liste unifiée des dossiers (familles + AM) — ticket #153',
+    description:
+      '1 entrée = 1 numero_dossier. Types `famille` | `assistante_maternelle`. ' +
+      'Filtre optionnel `q` (n°, nom, email). Tri : à valider d’abord, puis n° décroissant. ' +
+      '`sans_enfant` (#159) pour dossiers famille sans enfant.',
+  })
+  @ApiQuery({
+    name: 'q',
+    required: false,
+    description: 'Recherche libre : n° dossier, libellé, email…',
+  })
+  @ApiResponse({ status: 200, type: [DossierListItemDto] })
+  @ApiResponse({ status: 403, description: 'Accès refusé' })
+  list(@Query('q') q?: string): Promise<DossierListItemDto[]> {
+    return this.dossiersService.listDossiers(q);
+  }
 
   @Get(':numeroDossier')
   @Roles(RoleType.SUPER_ADMIN, RoleType.ADMINISTRATEUR, RoleType.GESTIONNAIRE)
@@ -23,4 +64,21 @@ export class DossiersController {
   getDossier(@Param('numeroDossier') numeroDossier: string): Promise<DossierUnifieDto> {
     return this.dossiersService.getDossierByNumero(numeroDossier);
   }
+
+  @Delete(':numeroDossier')
+  @Roles(RoleType.SUPER_ADMIN, RoleType.ADMINISTRATEUR, RoleType.GESTIONNAIRE)
+  @ApiOperation({
+    summary: 'Supprimer un dossier (famille ou AM) — #159',
+    description:
+      'Famille : parents + enfants. AM : compte AM + dossier AM (enfants conservés, placements clos).',
+  })
+  @ApiParam({ name: 'numeroDossier', description: 'Numéro de dossier' })
+  @ApiResponse({ status: 200, description: 'Résultat de suppression' })
+  @ApiResponse({ status: 404, description: 'Dossier introuvable' })
+  remove(
+    @Param('numeroDossier') numeroDossier: string,
+    @User() currentUser: Users,
+  ) {
+    return this.suppressionService.deleteDossier(numeroDossier, currentUser);
+  }
 }

backend/src/routes/dossiers/dossiers.module.ts

@@ -5,6 +5,7 @@ import { JwtModule } from '@nestjs/jwt';
 import { Parents } from 'src/entities/parents.entity';
 import { AssistanteMaternelle } from 'src/entities/assistantes_maternelles.entity';
 import { ParentsModule } from '../parents/parents.module';
+import { SuppressionsModule } from '../suppressions/suppressions.module';
 import { DossiersController } from './dossiers.controller';
 import { DossiersService } from './dossiers.service';
 
@@ -12,6 +13,7 @@ import { DossiersService } from './dossiers.service';
   imports: [
     TypeOrmModule.forFeature([Parents, AssistanteMaternelle]),
     ParentsModule,
+    SuppressionsModule,
     JwtModule.registerAsync({
       imports: [ConfigModule],
       useFactory: (config: ConfigService) => ({

backend/src/routes/dossiers/dossiers.service.spec.ts

@@ -0,0 +1,148 @@
+import { Test, TestingModule } from '@nestjs/testing';
+import { getRepositoryToken } from '@nestjs/typeorm';
+import { DossiersService } from './dossiers.service';
+import { Parents } from 'src/entities/parents.entity';
+import { AssistanteMaternelle } from 'src/entities/assistantes_maternelles.entity';
+import { ParentsService } from '../parents/parents.service';
+import { SuppressionService } from '../suppressions/suppression.service';
+import { StatutUtilisateurType } from 'src/entities/users.entity';
+
+describe('DossiersService.listDossiers', () => {
+  let service: DossiersService;
+  const parentsQb = {
+    innerJoinAndSelect: jest.fn().mockReturnThis(),
+    leftJoinAndSelect: jest.fn().mockReturnThis(),
+    where: jest.fn().mockReturnThis(),
+    andWhere: jest.fn().mockReturnThis(),
+    getMany: jest.fn(),
+  };
+  const amQb = {
+    innerJoinAndSelect: jest.fn().mockReturnThis(),
+    where: jest.fn().mockReturnThis(),
+    andWhere: jest.fn().mockReturnThis(),
+    getMany: jest.fn(),
+  };
+  const parentsRepo = {
+    createQueryBuilder: jest.fn(() => parentsQb),
+    findOne: jest.fn(),
+  };
+  const amRepo = {
+    createQueryBuilder: jest.fn(() => amQb),
+    findOne: jest.fn(),
+  };
+  const parentsService = {
+    getDossierFamilleByNumero: jest.fn(),
+  };
+  const suppressionService = {
+    countEnfantsForNumero: jest.fn().mockResolvedValue(1),
+  };
+
+  beforeEach(async () => {
+    const module: TestingModule = await Test.createTestingModule({
+      providers: [
+        DossiersService,
+        { provide: getRepositoryToken(Parents), useValue: parentsRepo },
+        { provide: getRepositoryToken(AssistanteMaternelle), useValue: amRepo },
+        { provide: ParentsService, useValue: parentsService },
+        { provide: SuppressionService, useValue: suppressionService },
+      ],
+    }).compile();
+
+    service = module.get(DossiersService);
+    jest.clearAllMocks();
+    parentsRepo.createQueryBuilder.mockReturnValue(parentsQb);
+    amRepo.createQueryBuilder.mockReturnValue(amQb);
+    suppressionService.countEnfantsForNumero.mockResolvedValue(1);
+  });
+
+  it('aggregates famille (pivot+co-parent) and AM, sorts a_valider first', async () => {
+    parentsQb.getMany.mockResolvedValue([
+      {
+        user_id: 'p1',
+        numero_dossier: '2026-000010',
+        user: {
+          id: 'p1',
+          email: 'claire@test.fr',
+          prenom: 'Claire',
+          nom: 'Martin',
+          statut: StatutUtilisateurType.ACTIF,
+          cree_le: new Date('2026-01-01'),
+        },
+        co_parent: {
+          id: 'p2',
+          email: 'thomas@test.fr',
+          prenom: 'Thomas',
+          nom: 'Martin',
+          statut: StatutUtilisateurType.ACTIF,
+          cree_le: new Date('2026-01-02'),
+        },
+      },
+      {
+        user_id: 'p3',
+        numero_dossier: '2026-000020',
+        user: {
+          id: 'p3',
+          email: 'pending@test.fr',
+          prenom: 'Paul',
+          nom: 'Pending',
+          statut: StatutUtilisateurType.EN_ATTENTE,
+          cree_le: new Date('2026-02-01'),
+        },
+        co_parent: undefined,
+      },
+    ]);
+    amQb.getMany.mockResolvedValue([
+      {
+        user_id: 'am1',
+        numero_dossier: '2026-000015',
+        user: {
+          id: 'am1',
+          email: 'am@test.fr',
+          prenom: 'Marie',
+          nom: 'Dupont',
+          statut: StatutUtilisateurType.ACTIF,
+          cree_le: new Date('2026-01-15'),
+        },
+      },
+    ]);
+
+    const list = await service.listDossiers();
+    expect(list).toHaveLength(3);
+    expect(list[0].a_valider).toBe(true);
+    expect(list[0].type).toBe('famille');
+    expect(list[0].numero_dossier).toBe('2026-000020');
+
+    const famille = list.find((i) => i.numero_dossier === '2026-000010')!;
+    expect(famille.type).toBe('famille');
+    expect(famille.user_ids).toEqual(expect.arrayContaining(['p1', 'p2']));
+    expect(famille.emails).toHaveLength(2);
+    expect(famille.libelle).toContain('MARTIN');
+
+    const am = list.find((i) => i.type === 'assistante_maternelle')!;
+    expect(am.numero_dossier).toBe('2026-000015');
+    expect(am.libelle).toContain('Marie');
+  });
+
+  it('filters with q', async () => {
+    parentsQb.getMany.mockResolvedValue([]);
+    amQb.getMany.mockResolvedValue([
+      {
+        user_id: 'am1',
+        numero_dossier: '2026-000015',
+        user: {
+          id: 'am1',
+          email: 'am@test.fr',
+          prenom: 'Marie',
+          nom: 'Dupont',
+          statut: StatutUtilisateurType.ACTIF,
+          cree_le: new Date('2026-01-15'),
+        },
+      },
+    ]);
+
+    const hit = await service.listDossiers('dupont');
+    expect(hit).toHaveLength(1);
+    const miss = await service.listDossiers('zzz');
+    expect(miss).toHaveLength(0);
+  });
+});

backend/src/routes/dossiers/dossiers.service.ts

@@ -3,12 +3,15 @@ import { InjectRepository } from '@nestjs/typeorm';
 import { Repository } from 'typeorm';
 import { Parents } from 'src/entities/parents.entity';
 import { AssistanteMaternelle } from 'src/entities/assistantes_maternelles.entity';
+import { StatutUtilisateurType, Users } from 'src/entities/users.entity';
 import { ParentsService } from '../parents/parents.service';
+import { SuppressionService } from '../suppressions/suppression.service';
 import { DossierUnifieDto } from './dto/dossier-unifie.dto';
 import { DossierAmCompletDto, DossierAmUserDto } from './dto/dossier-am-complet.dto';
+import { DossierListItemDto } from './dto/dossier-list-item.dto';
 
 /**
- * Endpoint unifié GET /dossiers/:numeroDossier – AM ou famille. Ticket #119.
+ * Dossiers unifiés — détail (#119) + liste (#153) + sans_enfant (#159).
  */
 @Injectable()
 export class DossiersService {
@@ -18,8 +21,173 @@ export class DossiersService {
     @InjectRepository(AssistanteMaternelle)
     private readonly amRepository: Repository<AssistanteMaternelle>,
     private readonly parentsService: ParentsService,
+    private readonly suppressionService: SuppressionService,
   ) {}
 
+  /**
+   * Liste unifiée tous dossiers (familles + AM) ayant un numero_dossier.
+   * Ticket #153 — optionnel `q` filtre n° / nom / prénom / email (côté serveur).
+   */
+  async listDossiers(q?: string): Promise<DossierListItemDto[]> {
+    const items: DossierListItemDto[] = [
+      ...(await this.listFamilleItems()),
+      ...(await this.listAmItems()),
+    ];
+
+    const needle = (q ?? '').trim().toLowerCase();
+    const filtered = needle
+      ? items.filter((item) => this.matchesQuery(item, needle))
+      : items;
+
+    filtered.sort((a, b) => {
+      // À valider d'abord, puis n° dossier décroissant
+      if (a.a_valider !== b.a_valider) return a.a_valider ? -1 : 1;
+      return b.numero_dossier.localeCompare(a.numero_dossier, 'fr');
+    });
+
+    for (const item of filtered) {
+      if (item.type === 'famille') {
+        const n = await this.suppressionService.countEnfantsForNumero(
+          item.numero_dossier,
+        );
+        item.sans_enfant = n === 0;
+      } else {
+        item.sans_enfant = false;
+      }
+    }
+
+    return filtered;
+  }
+
+  private async listFamilleItems(): Promise<DossierListItemDto[]> {
+    const parents = await this.parentsRepository
+      .createQueryBuilder('p')
+      .innerJoinAndSelect('p.user', 'u')
+      .leftJoinAndSelect('p.co_parent', 'cp')
+      .where('p.numero_dossier IS NOT NULL')
+      .andWhere("TRIM(p.numero_dossier) <> ''")
+      .getMany();
+
+    const byNum = new Map<string, Parents[]>();
+    for (const p of parents) {
+      const num = (p.numero_dossier ?? '').trim();
+      if (!num) continue;
+      const group = byNum.get(num) ?? [];
+      group.push(p);
+      byNum.set(num, group);
+    }
+
+    const items: DossierListItemDto[] = [];
+    for (const [numero_dossier, group] of byNum) {
+      const usersMap = new Map<string, Users>();
+      for (const p of group) {
+        if (p.user) usersMap.set(p.user.id, p.user);
+        if (p.co_parent) usersMap.set(p.co_parent.id, p.co_parent);
+      }
+      const users = [...usersMap.values()].sort((a, b) => {
+        const an = `${a.nom ?? ''} ${a.prenom ?? ''}`.toLowerCase();
+        const bn = `${b.nom ?? ''} ${b.prenom ?? ''}`.toLowerCase();
+        return an.localeCompare(bn, 'fr') || a.id.localeCompare(b.id);
+      });
+      if (users.length === 0) continue;
+
+      const names = users.map((u) => this.formatPersonName(u)).filter(Boolean);
+      const libelle =
+        names.length === 0
+          ? `Dossier ${numero_dossier}`
+          : names.length === 1
+            ? names[0]
+            : names.join(' & ');
+
+      const emails = users.map((u) => u.email).filter(Boolean);
+      const user_ids = users.map((u) => u.id);
+      const a_valider = users.some((u) => u.statut === StatutUtilisateurType.EN_ATTENTE);
+      const statut = a_valider
+        ? StatutUtilisateurType.EN_ATTENTE
+        : (users[0].statut ?? StatutUtilisateurType.ACTIF);
+      const date_reference = this.minCreeLeIso(users);
+
+      items.push({
+        type: 'famille',
+        numero_dossier,
+        libelle,
+        emails,
+        user_ids,
+        statut,
+        a_valider,
+        date_reference,
+      });
+    }
+    return items;
+  }
+
+  private async listAmItems(): Promise<DossierListItemDto[]> {
+    const ams = await this.amRepository
+      .createQueryBuilder('am')
+      .innerJoinAndSelect('am.user', 'u')
+      .where('am.numero_dossier IS NOT NULL')
+      .andWhere("TRIM(am.numero_dossier) <> ''")
+      .getMany();
+
+    const byNum = new Map<string, AssistanteMaternelle>();
+    for (const am of ams) {
+      const num = (am.numero_dossier ?? '').trim();
+      if (!num || !am.user) continue;
+      // Un n° = une AM ; garder le premier
+      if (!byNum.has(num)) byNum.set(num, am);
+    }
+
+    const items: DossierListItemDto[] = [];
+    for (const [numero_dossier, am] of byNum) {
+      const u = am.user!;
+      const libelle = this.formatPersonName(u) || `AM ${numero_dossier}`;
+      const a_valider = u.statut === StatutUtilisateurType.EN_ATTENTE;
+      items.push({
+        type: 'assistante_maternelle',
+        numero_dossier,
+        libelle,
+        emails: u.email ? [u.email] : [],
+        user_ids: [u.id],
+        statut: u.statut ?? StatutUtilisateurType.ACTIF,
+        a_valider,
+        date_reference: this.minCreeLeIso([u]),
+      });
+    }
+    return items;
+  }
+
+  private matchesQuery(item: DossierListItemDto, needle: string): boolean {
+    const hay = [
+      item.numero_dossier,
+      item.libelle,
+      ...item.emails,
+      item.statut,
+      item.type,
+    ]
+      .join(' ')
+      .toLowerCase();
+    return hay.includes(needle);
+  }
+
+  private formatPersonName(u: Users): string {
+    const prenom = (u.prenom ?? '').trim();
+    const nom = (u.nom ?? '').trim();
+    const nomFmt = nom ? nom.toUpperCase() : '';
+    return [prenom, nomFmt].filter(Boolean).join(' ');
+  }
+
+  private minCreeLeIso(users: Users[]): string | null {
+    let min: Date | null = null;
+    for (const u of users) {
+      const d = u.cree_le;
+      if (!d) continue;
+      const date = d instanceof Date ? d : new Date(d);
+      if (Number.isNaN(date.getTime())) continue;
+      if (!min || date < min) min = date;
+    }
+    return min ? min.toISOString() : null;
+  }
+
   async getDossierByNumero(numeroDossier: string): Promise<DossierUnifieDto> {
     const num = numeroDossier?.trim();
     if (!num) {

backend/src/routes/dossiers/dto/dossier-list-item.dto.ts

@@ -0,0 +1,58 @@
+import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
+import { StatutUtilisateurType } from 'src/entities/users.entity';
+
+/** Ligne de liste GET /dossiers (#153). */
+export class DossierListItemDto {
+  @ApiProperty({
+    enum: ['famille', 'assistante_maternelle'],
+    description: 'Type de dossier',
+  })
+  type: 'famille' | 'assistante_maternelle';
+
+  @ApiProperty({ example: '2026-000043' })
+  numero_dossier: string;
+
+  @ApiProperty({
+    example: 'Claire MARTIN & Thomas MARTIN',
+    description: 'Libellé affiché (noms)',
+  })
+  libelle: string;
+
+  @ApiProperty({
+    type: [String],
+    example: ['claire@example.com', 'thomas@example.com'],
+  })
+  emails: string[];
+
+  @ApiProperty({
+    type: [String],
+    format: 'uuid',
+    description: 'IDs utilisateur liés au dossier (parents du foyer ou AM)',
+  })
+  user_ids: string[];
+
+  @ApiProperty({
+    enum: StatutUtilisateurType,
+    description:
+      'Statut agrégé : en_attente si au moins un user en_attente, sinon statut du premier',
+  })
+  statut: StatutUtilisateurType;
+
+  @ApiProperty({
+    description: 'True si le dossier est en attente de validation (section haute UI)',
+  })
+  a_valider: boolean;
+
+  @ApiPropertyOptional({
+    nullable: true,
+    example: '2026-01-12T10:00:00.000Z',
+    description: 'Date de référence (MIN cree_le des users du dossier)',
+  })
+  date_reference: string | null;
+
+  @ApiPropertyOptional({
+    description:
+      'True si dossier famille sans enfant lié (#159). Omis ou false pour AM.',
+  })
+  sans_enfant?: boolean;
+}

backend/src/routes/enfants/dto/create_enfants.dto.ts

@@ -1,4 +1,5 @@
-import { ApiProperty } from '@nestjs/swagger';
+import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
+import { Transform } from 'class-transformer';
 import {
     IsBoolean,
     IsDateString,
@@ -6,11 +7,23 @@ import {
     IsNotEmpty,
     IsOptional,
     IsString,
+    IsUUID,
     MaxLength,
     ValidateIf,
 } from 'class-validator';
 import { GenreType, StatutEnfantType } from 'src/entities/children.entity';
 
+/** Multipart envoie des strings ("true"/"false") — JSON envoie déjà des booleans. */
+function toBoolean({ value }: { value: unknown }): boolean | unknown {
+    if (typeof value === 'boolean') return value;
+    if (typeof value === 'string') {
+        const v = value.trim().toLowerCase();
+        if (v === 'true' || v === '1') return true;
+        if (v === 'false' || v === '0' || v === '') return false;
+    }
+    return value;
+}
+
 export class CreateEnfantsDto {
     @ApiProperty({ enum: StatutEnfantType, example: StatutEnfantType.SANS_GARDE })
     @IsEnum(StatutEnfantType)
@@ -52,6 +65,7 @@ export class CreateEnfantsDto {
     photo_url?: string;
 
     @ApiProperty({ default: false })
+    @Transform(toBoolean)
     @IsBoolean()
     consent_photo: boolean;
 
@@ -61,6 +75,20 @@ export class CreateEnfantsDto {
     consent_photo_at?: string;
 
     @ApiProperty({ default: false })
+    @Transform(toBoolean)
     @IsBoolean()
     is_multiple: boolean;
+
+    /**
+     * Parent pivot du foyer — obligatoire pour staff (gestionnaire/admin).
+     * Ignoré / interdit en externe pour un PARENT (ticket #132).
+     */
+    @ApiPropertyOptional({
+        description:
+            'UUID du parent pivot (staff only). Obligatoire pour GESTIONNAIRE / ADMIN / SUPER_ADMIN.',
+        format: 'uuid',
+    })
+    @IsOptional()
+    @IsUUID('4')
+    parent_user_id?: string;
 }

backend/src/routes/enfants/enfants.controller.ts

@@ -1,20 +1,35 @@
 import {
   Body,
+  CallHandler,
   Controller,
   Delete,
+  ExecutionContext,
   Get,
+  HttpCode,
+  HttpStatus,
+  Injectable,
+  NestInterceptor,
   Param,
   ParseUUIDPipe,
   Patch,
   Post,
+  Query,
+  UploadedFile,
   UseGuards,
   UseInterceptors,
-  UploadedFile,
 } from '@nestjs/common';
 import { FileInterceptor } from '@nestjs/platform-express';
-import { ApiBearerAuth, ApiTags, ApiConsumes } from '@nestjs/swagger';
+import {
+  ApiBearerAuth,
+  ApiBody,
+  ApiConsumes,
+  ApiOperation,
+  ApiQuery,
+  ApiTags,
+} from '@nestjs/swagger';
 import { diskStorage } from 'multer';
 import { extname } from 'path';
+import { Observable } from 'rxjs';
 import { EnfantsService } from './enfants.service';
 import { CreateEnfantsDto } from './dto/create_enfants.dto';
 import { UpdateEnfantsDto } from './dto/update_enfants.dto';
@@ -23,38 +38,80 @@ import { User } from 'src/common/decorators/user.decorator';
 import { AuthGuard } from 'src/common/guards/auth.guard';
 import { Roles } from 'src/common/decorators/roles.decorator';
 import { RolesGuard } from 'src/common/guards/roles.guard';
+import { SuppressionService } from '../suppressions/suppression.service';
+
+const photoMulterOptions = {
+  storage: diskStorage({
+    destination: './uploads/photos',
+    filename: (req, file, cb) => {
+      const uniqueSuffix = Date.now() + '-' + Math.round(Math.random() * 1e9);
+      const ext = extname(file.originalname);
+      cb(null, `enfant-${uniqueSuffix}${ext}`);
+    },
+  }),
+  fileFilter: (req, file, cb) => {
+    if (!file.mimetype.match(/\/(jpg|jpeg|png|gif)$/)) {
+      return cb(new Error('Seules les images sont autorisées'), false);
+    }
+    cb(null, true);
+  },
+  limits: {
+    fileSize: 5 * 1024 * 1024,
+  },
+};
+
+/**
+ * Multer uniquement si Content-Type multipart (parent ou staff + photo).
+ * JSON sans photo (#132) passe sans interceptor fichier.
+ */
+@Injectable()
+class OptionalEnfantPhotoInterceptor implements NestInterceptor {
+  private readonly multipart = new (FileInterceptor(
+    'photo',
+    photoMulterOptions,
+  ))();
+
+  intercept(context: ExecutionContext, next: CallHandler): Observable<unknown> | Promise<Observable<unknown>> {
+    const req = context.switchToHttp().getRequest();
+    const ct = String(req.headers['content-type'] ?? '');
+    if (!ct.includes('multipart/form-data')) {
+      return next.handle();
+    }
+    return this.multipart.intercept(context, next);
+  }
+}
 
 @ApiBearerAuth('access-token')
 @ApiTags('Enfants')
 @UseGuards(AuthGuard, RolesGuard)
 @Controller('enfants')
 export class EnfantsController {
-  constructor(private readonly enfantsService: EnfantsService) { }
+  constructor(
+    private readonly enfantsService: EnfantsService,
+    private readonly suppressionService: SuppressionService,
+  ) { }
 
-  @Roles(RoleType.PARENT)
-  @Post()
-  @ApiConsumes('multipart/form-data')
-  @UseInterceptors(
-    FileInterceptor('photo', {
-      storage: diskStorage({
-        destination: './uploads/photos',
-        filename: (req, file, cb) => {
-          const uniqueSuffix = Date.now() + '-' + Math.round(Math.random() * 1e9);
-          const ext = extname(file.originalname);
-          cb(null, `enfant-${uniqueSuffix}${ext}`);
-        },
-      }),
-      fileFilter: (req, file, cb) => {
-        if (!file.mimetype.match(/\/(jpg|jpeg|png|gif)$/)) {
-          return cb(new Error('Seules les images sont autorisées'), false);
-        }
-        cb(null, true);
-      },
-      limits: {
-        fileSize: 5 * 1024 * 1024,
-      },
-    }),
+  @Roles(
+    RoleType.PARENT,
+    RoleType.GESTIONNAIRE,
+    RoleType.ADMINISTRATEUR,
+    RoleType.SUPER_ADMIN,
   )
+  @Post()
+  @HttpCode(HttpStatus.CREATED)
+  @ApiOperation({
+    summary: 'Créer un enfant',
+    description:
+      'PARENT : multipart éventuel, rattache au compte connecté. ' +
+      'Staff : parent_user_id obligatoire ; JSON sans photo OK ; avec photo → multipart (champ fichier `photo`, max 5 Mo). Ticket #132.',
+  })
+  @ApiConsumes('application/json', 'multipart/form-data')
+  @ApiBody({
+    description:
+      'Champs métier (+ parent_user_id côté staff). Fichier optionnel `photo` en multipart.',
+    type: CreateEnfantsDto,
+  })
+  @UseInterceptors(OptionalEnfantPhotoInterceptor)
   create(
     @Body() dto: CreateEnfantsDto,
     @UploadedFile() photo: Express.Multer.File,
@@ -90,17 +147,47 @@ export class EnfantsController {
     RoleType.GESTIONNAIRE,
   )
   @Patch(':id')
+  @ApiOperation({
+    summary: 'Mettre à jour un enfant',
+    description:
+      'JSON sans photo OK ; avec nouvelle photo → multipart (champ fichier `photo`, max 5 Mo).',
+  })
+  @ApiConsumes('application/json', 'multipart/form-data')
+  @UseInterceptors(OptionalEnfantPhotoInterceptor)
   update(
     @Param('id', new ParseUUIDPipe()) id: string,
     @Body() dto: UpdateEnfantsDto,
+    @UploadedFile() photo: Express.Multer.File,
     @User() currentUser: Users,
   ) {
-    return this.enfantsService.update(id, dto, currentUser);
+    return this.enfantsService.update(id, dto, currentUser, photo);
   }
 
-  @Roles(RoleType.SUPER_ADMIN)
+  @Roles(
+    RoleType.SUPER_ADMIN,
+    RoleType.ADMINISTRATEUR,
+    RoleType.GESTIONNAIRE,
+  )
   @Delete(':id')
-  remove(@Param('id', new ParseUUIDPipe()) id: string) {
-    return this.enfantsService.remove(id);
+  @ApiOperation({
+    summary: 'Supprimer un enfant (#159)',
+    description:
+      'Query `deleteDossier=true` si dernier enfant et suppression du dossier famille souhaitée.',
+  })
+  @ApiQuery({
+    name: 'deleteDossier',
+    required: false,
+    description: 'Si true et dernier enfant : cascade dossier famille',
+  })
+  remove(
+    @Param('id', new ParseUUIDPipe()) id: string,
+    @Query('deleteDossier') deleteDossier: string | undefined,
+    @User() currentUser: Users,
+  ) {
+    const flag =
+      deleteDossier === 'true' ||
+      deleteDossier === '1' ||
+      deleteDossier === 'yes';
+    return this.suppressionService.deleteEnfant(id, flag, currentUser);
   }
 }

backend/src/routes/enfants/enfants.module.ts

@@ -6,13 +6,16 @@ import { Children } from 'src/entities/children.entity';
 import { Parents } from 'src/entities/parents.entity';
 import { ParentsChildren } from 'src/entities/parents_children.entity';
 import { AuthModule } from '../auth/auth.module';
+import { SuppressionsModule } from '../suppressions/suppressions.module';
 
 @Module({
-  imports: [TypeOrmModule.forFeature([Children, Parents, ParentsChildren]),
-    AuthModule
-
+  imports: [
+    TypeOrmModule.forFeature([Children, Parents, ParentsChildren]),
+    AuthModule,
+    SuppressionsModule,
   ],
   controllers: [EnfantsController],
-  providers: [EnfantsService]
+  providers: [EnfantsService],
+  exports: [EnfantsService],
 })
 export class EnfantsModule { }

backend/src/routes/enfants/enfants.service.ts

@@ -13,6 +13,12 @@ import { ParentsChildren } from 'src/entities/parents_children.entity';
 import { RoleType, Users } from 'src/entities/users.entity';
 import { CreateEnfantsDto } from './dto/create_enfants.dto';
 
+const STAFF_ROLES: RoleType[] = [
+  RoleType.GESTIONNAIRE,
+  RoleType.ADMINISTRATEUR,
+  RoleType.SUPER_ADMIN,
+];
+
 @Injectable()
 export class EnfantsService {
   constructor(
@@ -24,20 +30,35 @@ export class EnfantsService {
     private readonly parentsChildrenRepository: Repository<ParentsChildren>,
   ) { }
 
-  // Création d'un enfant
-  async create(dto: CreateEnfantsDto, currentUser: Users, photoFile?: Express.Multer.File): Promise<Children> {
+  private isStaff(user: Users): boolean {
+    return STAFF_ROLES.includes(user.role);
+  }
+
+  /**
+   * Création d'un enfant.
+   * - PARENT : rattache au parent connecté (multipart photo optionnel).
+   * - Staff : `parent_user_id` obligatoire ; JSON sans photo OK ;
+   *   avec photo → multipart (même stockage `/uploads/photos/...`). Ticket #132.
+   */
+  async create(
+    dto: CreateEnfantsDto,
+    currentUser: Users,
+    photoFile?: Express.Multer.File,
+  ): Promise<Children> {
+    const pivotUserId = this.resolvePivotParentUserId(dto, currentUser);
+
     const parent = await this.parentsRepository.findOne({
-      where: { user_id: currentUser.id },
+      where: { user_id: pivotUserId },
       relations: ['co_parent'],
     });
     if (!parent) throw new NotFoundException('Parent introuvable');
 
-    // Vérif métier simple
+    // Vérif métier simple (aligné comportement historique parent)
     if (dto.status !== StatutEnfantType.A_NAITRE && !dto.birth_date) {
       throw new BadRequestException('Un enfant né doit avoir une date de naissance');
     }
 
-    // Vérif doublon éventuel (ex: même prénom + date de naissance pour ce parent)
+    // Vérif doublon éventuel (ex: même prénom + date de naissance)
     const exist = await this.childrenRepository.findOne({
       where: {
         first_name: dto.first_name,
@@ -47,50 +68,108 @@ export class EnfantsService {
     });
     if (exist) throw new ConflictException('Cet enfant existe déjà');
 
-    // Gestion de la photo uploadée
+    // Gestion de la photo uploadée (multipart parent ou staff)
+    let photoUrl = dto.photo_url;
+    let consentAt: Date | undefined;
     if (photoFile) {
-      dto.photo_url = `/uploads/photos/${photoFile.filename}`;
+      photoUrl = `/uploads/photos/${photoFile.filename}`;
       if (dto.consent_photo) {
-        dto.consent_photo_at = new Date().toISOString();
+        consentAt = new Date();
       }
+    } else if (dto.consent_photo) {
+      consentAt = dto.consent_photo_at
+        ? new Date(dto.consent_photo_at)
+        : new Date();
     }
 
-    // Création
-    const child = this.childrenRepository.create(dto);
+    const child = this.childrenRepository.create({
+      status: dto.status,
+      first_name: dto.first_name,
+      last_name: dto.last_name,
+      gender: dto.gender,
+      birth_date: dto.birth_date ? new Date(dto.birth_date) : undefined,
+      due_date: dto.due_date ? new Date(dto.due_date) : undefined,
+      photo_url: photoUrl,
+      consent_photo: !!dto.consent_photo,
+      consent_photo_at: consentAt,
+      is_multiple: !!dto.is_multiple,
+    });
     await this.childrenRepository.save(child);
 
-    // Lien parent-enfant (Parent 1)
-    const parentLink = this.parentsChildrenRepository.create({
-      parentId: parent.user_id,
-      enfantId: child.id,
-    });
-    await this.parentsChildrenRepository.save(parentLink);
+    // Lien parent-enfant (pivot)
+    await this.parentsChildrenRepository.save(
+      this.parentsChildrenRepository.create({
+        parentId: parent.user_id,
+        enfantId: child.id,
+      }),
+    );
 
     // Rattachement automatique au co-parent s'il existe
     if (parent.co_parent) {
-      const coParentLink = this.parentsChildrenRepository.create({
-        parentId: parent.co_parent.id,
-        enfantId: child.id,
-      });
-      await this.parentsChildrenRepository.save(coParentLink);
+      await this.parentsChildrenRepository.save(
+        this.parentsChildrenRepository.create({
+          parentId: parent.co_parent.id,
+          enfantId: child.id,
+        }),
+      );
     }
 
     return this.findOne(child.id, currentUser);
   }
 
-  // Liste des enfants (admin/gestionnaire)
-  async findAll(): Promise<Children[]> {
-    return this.childrenRepository.find({
-      relations: ['parentLinks', 'parentLinks.parent', 'parentLinks.parent.user'],
-      order: { last_name: 'ASC', first_name: 'ASC' },
+  private resolvePivotParentUserId(
+    dto: CreateEnfantsDto,
+    currentUser: Users,
+  ): string {
+    if (this.isStaff(currentUser)) {
+      const id = dto.parent_user_id?.trim();
+      if (!id) {
+        throw new BadRequestException(
+          'parent_user_id est obligatoire pour créer un enfant (staff)',
+        );
+      }
+      return id;
+    }
+
+    if (currentUser.role === RoleType.PARENT) {
+      if (
+        dto.parent_user_id &&
+        dto.parent_user_id.trim() !== currentUser.id
+      ) {
+        throw new ForbiddenException(
+          'Un parent ne peut pas créer un enfant pour un autre compte',
+        );
+      }
+      return currentUser.id;
+    }
+
+    throw new ForbiddenException('Accès interdit');
+  }
+
+  /** Flag API #157 — true si aucun lien enfants_parents. */
+  private withSansResponsable(child: Children): Children & { sans_responsable: boolean } {
+    return Object.assign(child, {
+      sans_responsable: !child.parentLinks || child.parentLinks.length === 0,
     });
   }
 
+  // Liste des enfants (admin/gestionnaire) — inclut les orphelins (parentLinks: [])
+  async findAll(): Promise<Array<Children & { sans_responsable: boolean }>> {
+    const children = await this.childrenRepository.find({
+      relations: ['parentLinks', 'parentLinks.parent', 'parentLinks.parent.user'],
+      order: { last_name: 'ASC', first_name: 'ASC' },
+    });
+    return children.map((c) => this.withSansResponsable(c));
+  }
+
   // Récupérer un enfant par id
-  async findOne(id: string, currentUser: Users): Promise<Children> {
+  async findOne(
+    id: string,
+    currentUser: Users,
+  ): Promise<Children & { sans_responsable: boolean }> {
     const child = await this.childrenRepository.findOne({
       where: { id },
-      relations: ['parentLinks'],
+      relations: ['parentLinks', 'parentLinks.parent', 'parentLinks.parent.user'],
     });
     if (!child) throw new NotFoundException('Enfant introuvable');
 
@@ -104,23 +183,42 @@ export class EnfantsService {
       case RoleType.ADMINISTRATEUR:
       case RoleType.SUPER_ADMIN:
       case RoleType.GESTIONNAIRE:
-        // accès complet
+        // accès complet (y compris orphelins)
         break;
 
       default:
         throw new ForbiddenException('Accès interdit');
     }
 
-    return child;
+    return this.withSansResponsable(child);
   }
 
 
   // Mise à jour
-  async update(id: string, dto: Partial<CreateEnfantsDto>, currentUser: Users): Promise<Children> {
+  async update(
+    id: string,
+    dto: Partial<CreateEnfantsDto>,
+    currentUser: Users,
+    photoFile?: Express.Multer.File,
+  ): Promise<Children> {
     const child = await this.childrenRepository.findOne({ where: { id } });
     if (!child) throw new NotFoundException('Enfant introuvable');
 
-    await this.childrenRepository.update(id, dto);
+    const { parent_user_id: _ignored, ...rest } = dto;
+    const patch: Partial<Children> = { ...rest } as Partial<Children>;
+    if (dto.consent_photo !== undefined) {
+      patch.consent_photo = dto.consent_photo;
+      patch.consent_photo_at = dto.consent_photo ? new Date() : null!;
+    }
+    if (photoFile) {
+      patch.photo_url = `/uploads/photos/${photoFile.filename}`;
+      if (dto.consent_photo !== false) {
+        patch.consent_photo = true;
+        patch.consent_photo_at = new Date();
+      }
+    }
+
+    await this.childrenRepository.update(id, patch);
     return this.findOne(id, currentUser);
   }
 

backend/src/routes/parents/dto/pending-family.dto.ts

@@ -7,6 +7,12 @@ export class ParentPendingSummaryDto {
   @ApiProperty()
   email: string;
 
+  @ApiPropertyOptional({ nullable: true })
+  nom?: string | null;
+
+  @ApiPropertyOptional({ nullable: true })
+  prenom?: string | null;
+
   @ApiPropertyOptional({ nullable: true })
   telephone?: string | null;
 
@@ -18,7 +24,10 @@ export class ParentPendingSummaryDto {
 }
 
 export class PendingFamilyDto {
-  @ApiProperty({ example: 'Famille Dupont', description: 'Libellé affiché pour la famille' })
+  @ApiProperty({
+    example: 'MARTIN Claire - MARTIN Thomas',
+    description: 'Libellé affiché : NOM Prénom (séparés par « - » si co-parent)',
+  })
   libelle: string;
 
   @ApiProperty({

backend/src/routes/parents/dto/staff-add-co-parent-response.dto.ts

@@ -0,0 +1,23 @@
+import { ApiProperty } from '@nestjs/swagger';
+import { StatutUtilisateurType } from 'src/entities/users.entity';
+
+/** Réponse 201 POST /parents/:id/co-parent (#135). */
+export class StaffAddCoParentResponseDto {
+  @ApiProperty()
+  message: string;
+
+  @ApiProperty({ example: '2026-000043' })
+  numero_dossier: string;
+
+  @ApiProperty({ format: 'uuid', description: 'UUID du parent pivot' })
+  parent_user_id: string;
+
+  @ApiProperty({ format: 'uuid', description: 'UUID du co-parent créé' })
+  co_parent_user_id: string;
+
+  @ApiProperty({
+    enum: StatutUtilisateurType,
+    example: StatutUtilisateurType.ACTIF,
+  })
+  statut: StatutUtilisateurType;
+}

backend/src/routes/parents/dto/staff-add-co-parent.dto.ts

@@ -0,0 +1,69 @@
+import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
+import {
+  IsBoolean,
+  IsEmail,
+  IsNotEmpty,
+  IsOptional,
+  IsString,
+  Matches,
+  MaxLength,
+  MinLength,
+} from 'class-validator';
+
+/**
+ * Ajout d’un co-parent sur un foyer existant (staff) — ticket #135.
+ * Corps sans préfixe `co_parent_*` (l’URL cible déjà le pivot).
+ */
+export class StaffAddCoParentDto {
+  @ApiProperty({ example: 'thomas.martin@ptits-pas.fr' })
+  @IsEmail({}, { message: 'Email invalide' })
+  @IsNotEmpty({ message: "L'email est requis" })
+  email: string;
+
+  @ApiProperty({ example: 'Thomas' })
+  @IsString()
+  @IsNotEmpty({ message: 'Le prénom est requis' })
+  @MinLength(2)
+  @MaxLength(100)
+  prenom: string;
+
+  @ApiProperty({ example: 'MARTIN' })
+  @IsString()
+  @IsNotEmpty({ message: 'Le nom est requis' })
+  @MinLength(2)
+  @MaxLength(100)
+  nom: string;
+
+  @ApiProperty({ example: '0678456789' })
+  @IsString()
+  @IsNotEmpty({ message: 'Le téléphone est requis' })
+  @Matches(/^(\+33|0)[1-9](\d{2}){4}$/, {
+    message: 'Le numéro de téléphone doit être valide (ex: 0689567890 ou +33689567890)',
+  })
+  telephone: string;
+
+  @ApiPropertyOptional({
+    example: true,
+    description: 'Si true, copie l’adresse du parent pivot',
+  })
+  @IsOptional()
+  @IsBoolean()
+  meme_adresse?: boolean;
+
+  @ApiPropertyOptional()
+  @IsOptional()
+  @IsString()
+  adresse?: string;
+
+  @ApiPropertyOptional()
+  @IsOptional()
+  @IsString()
+  @MaxLength(10)
+  code_postal?: string;
+
+  @ApiPropertyOptional()
+  @IsOptional()
+  @IsString()
+  @MaxLength(150)
+  ville?: string;
+}

backend/src/routes/parents/dto/staff-create-parent-dossier-response.dto.ts

@@ -0,0 +1,37 @@
+import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
+import { StatutUtilisateurType } from 'src/entities/users.entity';
+
+/** Réponse 201 POST /parents/dossier (#129). */
+export class StaffCreateParentDossierResponseDto {
+  @ApiProperty()
+  message: string;
+
+  @ApiProperty({
+    example: '2026-000043',
+    description: 'Numéro de dossier famille attribué',
+  })
+  numero_dossier: string;
+
+  @ApiProperty({ format: 'uuid', description: 'UUID user du parent pivot' })
+  parent_user_id: string;
+
+  @ApiPropertyOptional({
+    format: 'uuid',
+    nullable: true,
+    description: 'UUID user du co-parent, ou null',
+  })
+  co_parent_user_id: string | null;
+
+  @ApiProperty({
+    enum: StatutUtilisateurType,
+    example: StatutUtilisateurType.ACTIF,
+  })
+  statut: StatutUtilisateurType;
+
+  @ApiProperty({
+    type: [String],
+    format: 'uuid',
+    description: 'IDs des enfants créés',
+  })
+  enfant_ids: string[];
+}

backend/src/routes/parents/dto/staff-create-parent-dossier.dto.ts

@@ -0,0 +1,29 @@
+import { ApiPropertyOptional, OmitType } from '@nestjs/swagger';
+import { IsBoolean, IsOptional } from 'class-validator';
+import { RegisterParentCompletDto } from 'src/routes/auth/dto/register-parent-complet.dto';
+
+/**
+ * Création dossier parent/famille par staff (#129).
+ * Mêmes champs que l'inscription publique, sans CGU/privacy obligatoires
+ * (acceptées côté serveur pour le compte du gestionnaire).
+ */
+export class StaffCreateParentDossierDto extends OmitType(RegisterParentCompletDto, [
+  'acceptation_cgu',
+  'acceptation_privacy',
+] as const) {
+  @ApiPropertyOptional({
+    description: 'Ignoré côté staff (CGU acceptées serveur). Conservé pour compat éventuelle.',
+    default: true,
+  })
+  @IsOptional()
+  @IsBoolean()
+  acceptation_cgu?: boolean;
+
+  @ApiPropertyOptional({
+    description: 'Ignoré côté staff (privacy acceptée serveur).',
+    default: true,
+  })
+  @IsOptional()
+  @IsBoolean()
+  acceptation_privacy?: boolean;
+}

backend/src/routes/parents/parents.controller.spec.ts

@@ -1,18 +1,104 @@
 import { Test, TestingModule } from '@nestjs/testing';
 import { ParentsController } from './parents.controller';
+import { ParentsService } from './parents.service';
+import { UserService } from '../user/user.service';
+import { AuthService } from '../auth/auth.service';
+import { AuthGuard } from 'src/common/guards/auth.guard';
+import { RolesGuard } from 'src/common/guards/roles.guard';
+import { StatutUtilisateurType } from 'src/entities/users.entity';
 
 describe('ParentsController', () => {
   let controller: ParentsController;
+  const authServiceMock = {
+    createParentDossierStaff: jest.fn(),
+    addCoParentStaff: jest.fn(),
+  };
+  const parentsServiceMock = {};
+  const userServiceMock = {};
 
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
       controllers: [ParentsController],
-    }).compile();
+      providers: [
+        { provide: ParentsService, useValue: parentsServiceMock },
+        { provide: UserService, useValue: userServiceMock },
+        { provide: AuthService, useValue: authServiceMock },
+      ],
+    })
+      .overrideGuard(AuthGuard)
+      .useValue({ canActivate: () => true })
+      .overrideGuard(RolesGuard)
+      .useValue({ canActivate: () => true })
+      .compile();
 
     controller = module.get<ParentsController>(ParentsController);
+    jest.clearAllMocks();
   });
 
   it('should be defined', () => {
     expect(controller).toBeDefined();
   });
+
+  it('createDossier delegates to authService.createParentDossierStaff with CGU accepted', async () => {
+    authServiceMock.createParentDossierStaff.mockResolvedValue({
+      message: 'Dossier famille créé et validé. Un e-mail de création de mot de passe a été envoyé.',
+      parent_user_id: 'p1',
+      co_parent_user_id: 'p2',
+      enfant_ids: ['e1'],
+      statut: StatutUtilisateurType.ACTIF,
+      numero_dossier: '2026-000043',
+    });
+
+    const body = {
+      email: 'parent.staff@test.fr',
+      prenom: 'Claire',
+      nom: 'MARTIN',
+      telephone: '0689567890',
+      enfants: [
+        {
+          prenom: 'Emma',
+          nom: 'MARTIN',
+          date_naissance: '2023-02-15',
+          genre: 'F',
+        },
+      ],
+    };
+
+    const res = await controller.createDossier(body as any);
+    expect(authServiceMock.createParentDossierStaff).toHaveBeenCalledWith(
+      expect.objectContaining({
+        email: body.email,
+        acceptation_cgu: true,
+        acceptation_privacy: true,
+      }),
+    );
+    expect(res.numero_dossier).toBe('2026-000043');
+    expect(res.parent_user_id).toBe('p1');
+    expect(res.co_parent_user_id).toBe('p2');
+    expect(res.enfant_ids).toEqual(['e1']);
+    expect(res.statut).toBe(StatutUtilisateurType.ACTIF);
+  });
+
+  it('addCoParent delegates to authService.addCoParentStaff', async () => {
+    authServiceMock.addCoParentStaff.mockResolvedValue({
+      message: 'ok',
+      numero_dossier: '2026-000043',
+      parent_user_id: 'p1',
+      co_parent_user_id: 'p2',
+      statut: StatutUtilisateurType.ACTIF,
+    });
+
+    const body = {
+      email: 'coparent@test.fr',
+      prenom: 'Thomas',
+      nom: 'MARTIN',
+      telephone: '0678456789',
+      meme_adresse: true,
+    };
+
+    const res = await controller.addCoParent('p1', body as any);
+    expect(authServiceMock.addCoParentStaff).toHaveBeenCalledWith('p1', body);
+    expect(res.co_parent_user_id).toBe('p2');
+    expect(res.statut).toBe(StatutUtilisateurType.ACTIF);
+  });
 });

backend/src/routes/parents/parents.controller.ts

@@ -3,6 +3,8 @@ import {
   Controller,
   Delete,
   Get,
+  HttpCode,
+  HttpStatus,
   Param,
   Patch,
   Post,
@@ -10,14 +12,27 @@ import {
 } from '@nestjs/common';
 import { ParentsService } from './parents.service';
 import { UserService } from '../user/user.service';
+import { AuthService } from '../auth/auth.service';
 import { Parents } from 'src/entities/parents.entity';
 import { Users } from 'src/entities/users.entity';
 import { Roles } from 'src/common/decorators/roles.decorator';
 import { RoleType, StatutUtilisateurType } from 'src/entities/users.entity';
-import { ApiBody, ApiOperation, ApiParam, ApiResponse, ApiTags } from '@nestjs/swagger';
+import {
+  ApiBearerAuth,
+  ApiBody,
+  ApiOperation,
+  ApiParam,
+  ApiResponse,
+  ApiTags,
+} from '@nestjs/swagger';
 import { CreateParentDto } from '../user/dto/create_parent.dto';
 import { UpdateParentsDto } from '../user/dto/update_parent.dto';
 import { UpdateParentFicheAdminDto } from './dto/update-parent-fiche-admin.dto';
+import { StaffCreateParentDossierDto } from './dto/staff-create-parent-dossier.dto';
+import { StaffCreateParentDossierResponseDto } from './dto/staff-create-parent-dossier-response.dto';
+import { StaffAddCoParentDto } from './dto/staff-add-co-parent.dto';
+import { StaffAddCoParentResponseDto } from './dto/staff-add-co-parent-response.dto';
+import { RegisterParentCompletDto } from '../auth/dto/register-parent-complet.dto';
 import { AuthGuard } from 'src/common/guards/auth.guard';
 import { RolesGuard } from 'src/common/guards/roles.guard';
 import { User } from 'src/common/decorators/user.decorator';
@@ -26,14 +41,50 @@ import { DossierFamilleCompletDto } from './dto/dossier-famille-complet.dto';
 import { mapParentForApi, mapParentsForApi } from './parents.mapper';
 
 @ApiTags('Parents')
+@ApiBearerAuth('access-token')
 @Controller('parents')
 @UseGuards(AuthGuard, RolesGuard)
 export class ParentsController {
   constructor(
     private readonly parentsService: ParentsService,
     private readonly userService: UserService,
+    private readonly authService: AuthService,
   ) {}
 
+  @Roles(RoleType.SUPER_ADMIN, RoleType.ADMINISTRATEUR, RoleType.GESTIONNAIRE)
+  @Post('dossier')
+  @HttpCode(HttpStatus.CREATED)
+  @ApiOperation({
+    summary: 'Créer un dossier famille/parent complet (staff) — ticket #129',
+    description:
+      'Crée parent (+ co-parent optionnel) + enfants + n° dossier avec statut actif, ' +
+      'et envoie l’e-mail de création de mot de passe. ' +
+      'Ne pas utiliser POST /auth/register/parent depuis le dashboard.',
+  })
+  @ApiBody({ type: StaffCreateParentDossierDto })
+  @ApiResponse({ status: 201, type: StaffCreateParentDossierResponseDto })
+  @ApiResponse({ status: 400, description: 'Validation DTO / métier' })
+  @ApiResponse({ status: 403, description: 'Rôle non autorisé' })
+  @ApiResponse({ status: 409, description: 'Email pivot et/ou co-parent déjà pris' })
+  async createDossier(
+    @Body() dto: StaffCreateParentDossierDto,
+  ): Promise<StaffCreateParentDossierResponseDto> {
+    const registerDto = {
+      ...dto,
+      acceptation_cgu: true,
+      acceptation_privacy: true,
+    } as RegisterParentCompletDto;
+    const result = await this.authService.createParentDossierStaff(registerDto);
+    return {
+      message: result.message,
+      numero_dossier: result.numero_dossier,
+      parent_user_id: result.parent_user_id,
+      co_parent_user_id: result.co_parent_user_id ?? null,
+      statut: result.statut,
+      enfant_ids: result.enfant_ids,
+    };
+  }
+
   @Get('pending-families')
   @Roles(RoleType.SUPER_ADMIN, RoleType.ADMINISTRATEUR, RoleType.GESTIONNAIRE)
   @ApiOperation({ summary: 'Liste des familles en attente (une entrée par famille)' })
@@ -127,6 +178,28 @@ export class ParentsController {
     return mapParentForApi(parent);
   }
 
+  @Roles(RoleType.SUPER_ADMIN, RoleType.ADMINISTRATEUR, RoleType.GESTIONNAIRE)
+  @Post(':id/co-parent')
+  @HttpCode(HttpStatus.CREATED)
+  @ApiOperation({
+    summary: 'Ajouter un co-parent à un foyer existant (staff) — ticket #135',
+    description:
+      'Foyer mono-parent uniquement. Crée le co-parent actif, liens foyer + enfants, ' +
+      'e-mail de création de mot de passe. Ne pas utiliser POST /auth/register/parent.',
+  })
+  @ApiParam({ name: 'id', description: 'UUID utilisateur du parent pivot' })
+  @ApiBody({ type: StaffAddCoParentDto })
+  @ApiResponse({ status: 201, type: StaffAddCoParentResponseDto })
+  @ApiResponse({ status: 400, description: 'Foyer déjà à 2 parents / validation' })
+  @ApiResponse({ status: 404, description: 'Parent introuvable' })
+  @ApiResponse({ status: 409, description: 'Email déjà pris' })
+  async addCoParent(
+    @Param('id') id: string,
+    @Body() dto: StaffAddCoParentDto,
+  ): Promise<StaffAddCoParentResponseDto> {
+    return this.authService.addCoParentStaff(id, dto);
+  }
+
   @Roles(RoleType.SUPER_ADMIN, RoleType.GESTIONNAIRE, RoleType.ADMINISTRATEUR)
   @Post(':id/enfants/:enfantId')
   @ApiOperation({ summary: 'Rattacher un enfant à un parent — ticket #115' })

backend/src/routes/parents/parents.module.ts

@@ -9,11 +9,13 @@ import { ParentsController } from './parents.controller';
 import { ParentsService } from './parents.service';
 import { Users } from 'src/entities/users.entity';
 import { UserModule } from '../user/user.module';
+import { AuthModule } from '../auth/auth.module';
 
 @Module({
     imports: [
         TypeOrmModule.forFeature([Parents, Users, DossierFamille, DossierFamilleEnfant, ParentsChildren]),
         forwardRef(() => UserModule),
+        forwardRef(() => AuthModule),
         JwtModule.registerAsync({
             imports: [ConfigModule],
             useFactory: (config: ConfigService) => ({

backend/src/routes/parents/parents.service.ts

@@ -114,34 +114,86 @@ export class ParentsService {
   }
 
   /**
-   * Rattacher un enfant existant à un parent (enfants_parents). Ticket #115 / doc 28 §6.2.
+   * Membres du foyer (user ids) pour affiliation enfant.
+   * Pivot + co-parent (A→B et B→A) + même numero_dossier. Ticket #158.
    */
-  async attachEnfant(parentUserId: string, enfantId: string): Promise<Parents> {
-    await this.findOne(parentUserId);
+  private async resolveFoyerParentUserIds(parent: Parents): Promise<string[]> {
+    const ids = new Set<string>([parent.user_id]);
 
-    const existing = await this.parentsChildrenRepository.findOne({
-      where: { parentId: parentUserId, enfantId },
-    });
-    if (existing) {
-      throw new ConflictException('Cet enfant est déjà rattaché à ce parent');
+    if (parent.co_parent?.id) {
+      ids.add(parent.co_parent.id);
     }
 
-    const child = await this.parentsRepository.manager.findOne(Children, { where: { id: enfantId } });
+    // Sens inverse : parents qui déclarent ce user comme co-parent
+    const reverseLinks = await this.parentsRepository.find({
+      where: { co_parent: { id: parent.user_id } },
+      relations: ['co_parent'],
+    });
+    for (const p of reverseLinks) {
+      ids.add(p.user_id);
+      if (p.co_parent?.id) ids.add(p.co_parent.id);
+    }
+
+    const dossier = parent.numero_dossier?.trim();
+    if (dossier) {
+      const sameDossier = await this.parentsRepository.find({
+        where: { numero_dossier: dossier },
+        relations: ['co_parent'],
+      });
+      for (const p of sameDossier) {
+        ids.add(p.user_id);
+        if (p.co_parent?.id) ids.add(p.co_parent.id);
+      }
+    }
+
+    return [...ids];
+  }
+
+  /**
+   * Rattacher un enfant au foyer du parent (tous les responsables). Ticket #158.
+   * Un seul POST suffit : liens créés pour pivot + co-parent / même dossier.
+   */
+  async attachEnfant(parentUserId: string, enfantId: string): Promise<Parents> {
+    const parent = await this.findOne(parentUserId);
+
+    const child = await this.parentsRepository.manager.findOne(Children, {
+      where: { id: enfantId },
+    });
     if (!child) {
       throw new NotFoundException('Enfant introuvable');
     }
 
-    await this.parentsChildrenRepository.save(
-      this.parentsChildrenRepository.create({ parentId: parentUserId, enfantId }),
-    );
+    const foyerIds = await this.resolveFoyerParentUserIds(parent);
+    let created = 0;
+
+    for (const memberId of foyerIds) {
+      const existing = await this.parentsChildrenRepository.findOne({
+        where: { parentId: memberId, enfantId },
+      });
+      if (existing) continue;
+
+      await this.parentsChildrenRepository.save(
+        this.parentsChildrenRepository.create({
+          parentId: memberId,
+          enfantId,
+        }),
+      );
+      created += 1;
+    }
+
+    if (created === 0) {
+      throw new ConflictException('Cet enfant est déjà rattaché à ce foyer');
+    }
+
     return this.findOne(parentUserId);
   }
 
   /**
-   * Détacher un enfant d'un parent sans supprimer l'enfant. Ticket #115 / doc 28 §6.2.
+   * Détacher un enfant du foyer du parent (tous les responsables). Ticket #158.
+   * Si plus aucun lien ensuite → enfant orphelin (#157).
    */
   async detachEnfant(parentUserId: string, enfantId: string): Promise<Parents> {
-    await this.findOne(parentUserId);
+    const parent = await this.findOne(parentUserId);
 
     const link = await this.parentsChildrenRepository.findOne({
       where: { parentId: parentUserId, enfantId },
@@ -150,12 +202,12 @@ export class ParentsService {
       throw new NotFoundException('Lien parent-enfant introuvable');
     }
 
-    const totalLinks = await this.parentsChildrenRepository.count({ where: { enfantId } });
-    if (totalLinks <= 1) {
-      throw new BadRequestException('Un enfant doit rester rattaché à au moins un responsable');
-    }
+    const foyerIds = await this.resolveFoyerParentUserIds(parent);
+    await this.parentsChildrenRepository.delete({
+      parentId: In(foyerIds),
+      enfantId,
+    });
 
-    await this.parentsChildrenRepository.delete({ parentId: parentUserId, enfantId });
     return this.findOne(parentUserId);
   }
 
@@ -199,7 +251,15 @@ export class ParentsService {
           SELECT id, (MIN(rep::text))::uuid AS rep FROM rec GROUP BY id
         )
         SELECT
-          'Famille ' || string_agg(u.nom, ' - ' ORDER BY u.nom, u.prenom) AS libelle,
+          string_agg(
+            UPPER(TRIM(u.nom))
+              || CASE
+                WHEN u.prenom IS NOT NULL AND TRIM(u.prenom) <> ''
+                THEN ' ' || INITCAP(TRIM(u.prenom))
+                ELSE ''
+              END,
+            ' - ' ORDER BY u.nom, u.prenom, u.id
+          ) AS libelle,
           array_agg(p.id_utilisateur ORDER BY u.nom, u.prenom, u.id) AS "parentIds",
           (array_agg(p.numero_dossier))[1] AS numero_dossier,
           MIN(u.cree_le) AS date_soumission,
@@ -215,6 +275,8 @@ export class ParentsService {
             json_build_object(
               'id', u.id::text,
               'email', u.email,
+              'nom', u.nom,
+              'prenom', u.prenom,
               'telephone', u.telephone,
               'code_postal', u.code_postal,
               'ville', u.ville
@@ -265,11 +327,21 @@ export class ParentsService {
     return [];
   }
 
-  private normalizeParents(parents: unknown): { id: string; email: string; telephone: string | null; code_postal: string | null; ville: string | null }[] {
+  private normalizeParents(parents: unknown): {
+    id: string;
+    email: string;
+    nom: string | null;
+    prenom: string | null;
+    telephone: string | null;
+    code_postal: string | null;
+    ville: string | null;
+  }[] {
     if (Array.isArray(parents)) {
       return parents.map((p: any) => ({
         id: String(p?.id ?? ''),
         email: String(p?.email ?? ''),
+        nom: p?.nom != null ? String(p.nom) : null,
+        prenom: p?.prenom != null ? String(p.prenom) : null,
         telephone: p?.telephone != null ? String(p.telephone) : null,
         code_postal: p?.code_postal != null ? String(p.code_postal) : null,
         ville: p?.ville != null ? String(p.ville) : null,

backend/src/routes/relais/relais.controller.ts

@@ -24,15 +24,19 @@ export class RelaisController {
   }
 
   @Get()
-  @Roles(RoleType.SUPER_ADMIN, RoleType.ADMINISTRATEUR)
-  @ApiOperation({ summary: 'Lister tous les relais' })
+  @Roles(RoleType.SUPER_ADMIN, RoleType.ADMINISTRATEUR, RoleType.GESTIONNAIRE)
+  @ApiOperation({
+    summary: 'Lister tous les relais',
+    description:
+      'Lecture ouverte aux gestionnaires (combobox fiches). CRUD write reste admin-only. Ticket #151.',
+  })
   @ApiResponse({ status: 200, description: 'Liste des relais.' })
   findAll() {
     return this.relaisService.findAll();
   }
 
   @Get(':id')
-  @Roles(RoleType.SUPER_ADMIN, RoleType.ADMINISTRATEUR)
+  @Roles(RoleType.SUPER_ADMIN, RoleType.ADMINISTRATEUR, RoleType.GESTIONNAIRE)
   @ApiOperation({ summary: 'Récupérer un relais par ID' })
   @ApiResponse({ status: 200, description: 'Le relais trouvé.' })
   findOne(@Param('id') id: string) {

backend/src/routes/suppressions/suppression.service.spec.ts

@@ -0,0 +1,175 @@
+import { ForbiddenException, NotFoundException } from '@nestjs/common';
+import { SuppressionService } from './suppression.service';
+import { RoleType } from 'src/entities/users.entity';
+
+describe('SuppressionService (#159)', () => {
+  const dataSource = {
+    transaction: jest.fn(async (cb: (m: unknown) => Promise<unknown>) =>
+      cb({
+        delete: jest.fn(),
+        query: jest.fn(),
+      }),
+    ),
+  };
+
+  const usersRepository = {
+    findOne: jest.fn(),
+    delete: jest.fn(),
+    count: jest.fn(),
+  };
+  const parentsRepository = {
+    findOne: jest.fn(),
+    find: jest.fn(),
+    query: jest.fn(),
+  };
+  const amRepository = {
+    findOne: jest.fn(),
+  };
+  const childrenRepository = {
+    findOne: jest.fn(),
+    delete: jest.fn(),
+    save: jest.fn(),
+  };
+  const parentsChildrenRepository = {
+    find: jest.fn(),
+  };
+  const amChildrenRepository = {
+    find: jest.fn(),
+    save: jest.fn(),
+    count: jest.fn(),
+  };
+
+  let service: SuppressionService;
+
+  const staff = {
+    id: 'staff-1',
+    role: RoleType.GESTIONNAIRE,
+  } as never;
+
+  const admin = {
+    id: 'admin-1',
+    role: RoleType.ADMINISTRATEUR,
+  } as never;
+
+  const superAdmin = {
+    id: 'sa-1',
+    role: RoleType.SUPER_ADMIN,
+  } as never;
+
+  beforeEach(() => {
+    jest.clearAllMocks();
+    service = new SuppressionService(
+      dataSource as never,
+      usersRepository as never,
+      parentsRepository as never,
+      amRepository as never,
+      childrenRepository as never,
+      parentsChildrenRepository as never,
+      amChildrenRepository as never,
+    );
+  });
+
+  it('refuse self-delete', async () => {
+    usersRepository.findOne.mockResolvedValue({
+      id: 'admin-1',
+      role: RoleType.ADMINISTRATEUR,
+    });
+    await expect(service.deleteUser('admin-1', admin)).rejects.toBeInstanceOf(
+      ForbiddenException,
+    );
+  });
+
+  it('refuse gestionnaire deleting another gestionnaire', async () => {
+    usersRepository.findOne.mockResolvedValue({
+      id: 'g2',
+      role: RoleType.GESTIONNAIRE,
+    });
+    await expect(service.deleteUser('g2', staff)).rejects.toBeInstanceOf(
+      ForbiddenException,
+    );
+  });
+
+  it('dernier admin : refus si pas super_admin', async () => {
+    usersRepository.findOne.mockResolvedValue({
+      id: 'admin-2',
+      role: RoleType.ADMINISTRATEUR,
+    });
+    usersRepository.count.mockResolvedValue(1);
+    await expect(service.deleteUser('admin-2', admin)).rejects.toBeInstanceOf(
+      ForbiddenException,
+    );
+  });
+
+  it('dernier admin : OK pour super_admin', async () => {
+    usersRepository.findOne.mockResolvedValue({
+      id: 'admin-2',
+      role: RoleType.ADMINISTRATEUR,
+    });
+    usersRepository.count.mockResolvedValue(1);
+    usersRepository.delete.mockResolvedValue({ affected: 1 });
+    const res = await service.deleteUser('admin-2', superAdmin);
+    expect(res.deleted_user_ids).toEqual(['admin-2']);
+  });
+
+  it('delete AM : clos placements, pas d’enfants deleted', async () => {
+    usersRepository.findOne.mockResolvedValue({
+      id: 'am-1',
+      role: RoleType.ASSISTANTE_MATERNELLE,
+    });
+    amRepository.findOne.mockResolvedValue({
+      user_id: 'am-1',
+      numero_dossier: '2026-000015',
+    });
+    amChildrenRepository.find.mockResolvedValue([
+      {
+        amId: 'am-1',
+        enfantId: 'e1',
+        child: { id: 'e1', status: 'garde' },
+      },
+    ]);
+    amChildrenRepository.count.mockResolvedValue(0);
+    amChildrenRepository.save.mockImplementation(async (x) => x);
+    childrenRepository.save.mockResolvedValue({});
+    usersRepository.delete.mockResolvedValue({ affected: 1 });
+
+    const res = await service.deleteUser('am-1', staff);
+    expect(res.deleted_enfant_ids).toEqual([]);
+    expect(res.deleted_user_ids).toEqual(['am-1']);
+    expect(res.type).toBe('assistante_maternelle');
+  });
+
+  it('delete dossier famille introuvable', async () => {
+    parentsRepository.findOne.mockResolvedValue(null);
+    amRepository.findOne.mockResolvedValue(null);
+    await expect(
+      service.deleteDossier('2026-999999', staff),
+    ).rejects.toBeInstanceOf(NotFoundException);
+  });
+
+  it('co-parent : delete user seul', async () => {
+    usersRepository.findOne.mockResolvedValue({
+      id: 'p2',
+      role: RoleType.PARENT,
+    });
+    parentsRepository.findOne.mockResolvedValue({
+      user_id: 'p2',
+      numero_dossier: '2026-000010',
+      co_parent: { id: 'p1' },
+    });
+    parentsRepository.query.mockResolvedValue([
+      { id: 'p1' },
+      { id: 'p2' },
+    ]);
+    dataSource.transaction.mockImplementation(async (cb) =>
+      cb({
+        delete: jest.fn(),
+        query: jest.fn(),
+      }),
+    );
+
+    const res = await service.deleteUser('p2', staff);
+    expect(res.deleted_enfant_ids).toEqual([]);
+    expect(res.deleted_user_ids).toEqual(['p2']);
+    expect(res.message).toMatch(/co-parent/i);
+  });
+});

backend/src/routes/suppressions/suppression.service.ts

@@ -0,0 +1,420 @@
+import {
+  BadRequestException,
+  ForbiddenException,
+  Injectable,
+  NotFoundException,
+} from '@nestjs/common';
+import { InjectRepository } from '@nestjs/typeorm';
+import { DataSource, In, IsNull, Repository } from 'typeorm';
+import { RoleType, Users } from 'src/entities/users.entity';
+import { Parents } from 'src/entities/parents.entity';
+import { AssistanteMaternelle } from 'src/entities/assistantes_maternelles.entity';
+import { Children, StatutEnfantType } from 'src/entities/children.entity';
+import { ParentsChildren } from 'src/entities/parents_children.entity';
+import { AmChildren } from 'src/entities/am_children.entity';
+
+export type SuppressionResult = {
+  type?: 'famille' | 'assistante_maternelle';
+  numero_dossier?: string;
+  deleted_user_ids: string[];
+  deleted_enfant_ids: string[];
+  dossier_supprime?: boolean;
+  message: string;
+};
+
+const STAFF_METIER: RoleType[] = [
+  RoleType.GESTIONNAIRE,
+  RoleType.ADMINISTRATEUR,
+  RoleType.SUPER_ADMIN,
+];
+
+/**
+ * Cascades de suppression métier — tickets #154 / #159.
+ */
+@Injectable()
+export class SuppressionService {
+  constructor(
+    private readonly dataSource: DataSource,
+    @InjectRepository(Users)
+    private readonly usersRepository: Repository<Users>,
+    @InjectRepository(Parents)
+    private readonly parentsRepository: Repository<Parents>,
+    @InjectRepository(AssistanteMaternelle)
+    private readonly amRepository: Repository<AssistanteMaternelle>,
+    @InjectRepository(Children)
+    private readonly childrenRepository: Repository<Children>,
+    @InjectRepository(ParentsChildren)
+    private readonly parentsChildrenRepository: Repository<ParentsChildren>,
+    @InjectRepository(AmChildren)
+    private readonly amChildrenRepository: Repository<AmChildren>,
+  ) {}
+
+  assertStaffMetier(currentUser: Users): void {
+    if (!STAFF_METIER.includes(currentUser.role)) {
+      throw new ForbiddenException('Accès refusé');
+    }
+  }
+
+  async deleteDossier(
+    numeroDossier: string,
+    currentUser: Users,
+  ): Promise<SuppressionResult> {
+    this.assertStaffMetier(currentUser);
+    const num = numeroDossier?.trim();
+    if (!num) {
+      throw new BadRequestException('Numéro de dossier requis.');
+    }
+
+    const parentHit = await this.parentsRepository.findOne({
+      where: { numero_dossier: num },
+    });
+    if (parentHit) {
+      return this.deleteFamilleByNumero(num);
+    }
+
+    const amHit = await this.amRepository.findOne({
+      where: { numero_dossier: num },
+      relations: ['user'],
+    });
+    if (amHit?.user) {
+      return this.deleteAmUser(amHit.user.id);
+    }
+
+    throw new NotFoundException('Aucun dossier trouvé pour ce numéro.');
+  }
+
+  async deleteUser(
+    id: string,
+    currentUser: Users,
+  ): Promise<SuppressionResult> {
+    const target = await this.usersRepository.findOne({ where: { id } });
+    if (!target) {
+      throw new NotFoundException('Utilisateur introuvable');
+    }
+
+    if (target.id === currentUser.id) {
+      throw new ForbiddenException('Vous ne pouvez pas supprimer votre propre compte.');
+    }
+    if (target.role === RoleType.SUPER_ADMIN) {
+      throw new ForbiddenException('Le super administrateur ne peut pas être supprimé.');
+    }
+
+    if (target.role === RoleType.PARENT) {
+      this.assertStaffMetier(currentUser);
+      return this.deleteParentUser(target.id);
+    }
+    if (target.role === RoleType.ASSISTANTE_MATERNELLE) {
+      this.assertStaffMetier(currentUser);
+      return this.deleteAmUser(target.id);
+    }
+    if (target.role === RoleType.GESTIONNAIRE) {
+      if (
+        currentUser.role !== RoleType.ADMINISTRATEUR &&
+        currentUser.role !== RoleType.SUPER_ADMIN
+      ) {
+        throw new ForbiddenException(
+          'Seul un administrateur peut supprimer un gestionnaire.',
+        );
+      }
+      await this.usersRepository.delete(target.id);
+      return {
+        deleted_user_ids: [target.id],
+        deleted_enfant_ids: [],
+        message: 'Gestionnaire supprimé.',
+      };
+    }
+    if (target.role === RoleType.ADMINISTRATEUR) {
+      await this.assertCanDeleteAdministrateur(target, currentUser);
+      await this.usersRepository.delete(target.id);
+      return {
+        deleted_user_ids: [target.id],
+        deleted_enfant_ids: [],
+        message: 'Administrateur supprimé.',
+      };
+    }
+
+    throw new BadRequestException('Type d’utilisateur non supprimable via cet endpoint.');
+  }
+
+  async deleteEnfant(
+    enfantId: string,
+    deleteDossier: boolean,
+    currentUser: Users,
+  ): Promise<SuppressionResult> {
+    this.assertStaffMetier(currentUser);
+
+    const child = await this.childrenRepository.findOne({
+      where: { id: enfantId },
+      relations: ['parentLinks', 'parentLinks.parent'],
+    });
+    if (!child) {
+      throw new NotFoundException('Enfant introuvable');
+    }
+
+    const parentIds = (child.parentLinks ?? [])
+      .map((l) => l.parentId ?? l.parent?.user_id)
+      .filter(Boolean) as string[];
+
+    let numero: string | undefined;
+    if (parentIds.length > 0) {
+      const parents = await this.parentsRepository.find({
+        where: { user_id: In(parentIds) },
+      });
+      numero = parents.map((p) => p.numero_dossier?.trim()).find((n) => !!n);
+    }
+
+    if (!numero) {
+      await this.closePlacementsForEnfants([enfantId]);
+      await this.childrenRepository.delete(enfantId);
+      return {
+        deleted_user_ids: [],
+        deleted_enfant_ids: [enfantId],
+        dossier_supprime: false,
+        message: 'Enfant supprimé.',
+      };
+    }
+
+    const siblingIds = await this.listEnfantIdsForNumero(numero);
+    const isLast = siblingIds.length <= 1;
+
+    if (isLast && deleteDossier) {
+      const result = await this.deleteFamilleByNumero(numero);
+      return {
+        ...result,
+        dossier_supprime: true,
+        message: 'Dernier enfant et dossier famille supprimés.',
+      };
+    }
+
+    await this.closePlacementsForEnfants([enfantId]);
+    await this.childrenRepository.delete(enfantId);
+    return {
+      deleted_user_ids: [],
+      deleted_enfant_ids: [enfantId],
+      dossier_supprime: false,
+      numero_dossier: numero,
+      type: 'famille',
+      message: isLast
+        ? 'Dernier enfant supprimé. Le dossier famille reste sans enfant.'
+        : 'Enfant supprimé du dossier famille.',
+    };
+  }
+
+  /** Compte enfants liés à un numero_dossier famille (pour flag sans_enfant). */
+  async countEnfantsForNumero(numeroDossier: string): Promise<number> {
+    const ids = await this.listEnfantIdsForNumero(numeroDossier);
+    return ids.length;
+  }
+
+  private async assertCanDeleteAdministrateur(
+    target: Users,
+    currentUser: Users,
+  ): Promise<void> {
+    if (
+      currentUser.role !== RoleType.ADMINISTRATEUR &&
+      currentUser.role !== RoleType.SUPER_ADMIN
+    ) {
+      throw new ForbiddenException(
+        'Seul un administrateur peut supprimer un administrateur.',
+      );
+    }
+    const adminCount = await this.usersRepository.count({
+      where: { role: RoleType.ADMINISTRATEUR },
+    });
+    if (adminCount <= 1) {
+      if (currentUser.role !== RoleType.SUPER_ADMIN) {
+        throw new ForbiddenException(
+          'Seul le super administrateur peut supprimer le dernier administrateur.',
+        );
+      }
+    }
+  }
+
+  private async deleteParentUser(userId: string): Promise<SuppressionResult> {
+    const parent = await this.parentsRepository.findOne({
+      where: { user_id: userId },
+      relations: ['co_parent'],
+    });
+    if (!parent) {
+      // Compte parent sans fiche — hard delete user
+      await this.usersRepository.delete(userId);
+      return {
+        deleted_user_ids: [userId],
+        deleted_enfant_ids: [],
+        message: 'Parent supprimé.',
+      };
+    }
+
+    const numero = parent.numero_dossier?.trim();
+    const foyerIds = numero
+      ? await this.listParentUserIdsForNumero(numero)
+      : [userId];
+
+    const isLast = foyerIds.filter((id) => id !== userId).length === 0;
+
+    if (!isLast) {
+      // Co-parent : retirer liens enfants de ce parent, clear co_parent refs, delete user
+      await this.dataSource.transaction(async (manager) => {
+        await manager.delete(ParentsChildren, { parentId: userId });
+        await manager.query(
+          `UPDATE parents SET id_co_parent = NULL WHERE id_co_parent = $1 OR id_utilisateur = $1`,
+          [userId],
+        );
+        await manager.delete(Users, { id: userId });
+      });
+      return {
+        deleted_user_ids: [userId],
+        deleted_enfant_ids: [],
+        numero_dossier: numero,
+        type: 'famille',
+        message: 'Parent retiré du dossier (co-parent).',
+      };
+    }
+
+    // Dernier parent : + enfants
+    const enfantIds = numero
+      ? await this.listEnfantIdsForNumero(numero)
+      : await this.listEnfantIdsForParent(userId);
+    await this.closePlacementsForEnfants(enfantIds);
+    await this.dataSource.transaction(async (manager) => {
+      if (enfantIds.length) {
+        await manager.delete(Children, { id: In(enfantIds) });
+      }
+      await manager.query(
+        `UPDATE parents SET id_co_parent = NULL WHERE id_utilisateur = $1 OR id_co_parent = $1`,
+        [userId],
+      );
+      await manager.delete(Users, { id: userId });
+    });
+    return {
+      deleted_user_ids: [userId],
+      deleted_enfant_ids: enfantIds,
+      numero_dossier: numero,
+      type: 'famille',
+      message: 'Dernier parent et enfants rattachés supprimés.',
+    };
+  }
+
+  private async deleteFamilleByNumero(numero: string): Promise<SuppressionResult> {
+    const parentIds = await this.listParentUserIdsForNumero(numero);
+    if (parentIds.length === 0) {
+      throw new NotFoundException('Aucun parent pour ce dossier.');
+    }
+    const enfantIds = await this.listEnfantIdsForNumero(numero);
+    await this.closePlacementsForEnfants(enfantIds);
+
+    await this.dataSource.transaction(async (manager) => {
+      if (enfantIds.length) {
+        await manager.delete(Children, { id: In(enfantIds) });
+      }
+      await manager.query(
+        `UPDATE parents SET id_co_parent = NULL WHERE id_utilisateur = ANY($1::uuid[]) OR id_co_parent = ANY($1::uuid[])`,
+        [parentIds],
+      );
+      await manager.delete(Users, { id: In(parentIds) });
+    });
+
+    return {
+      type: 'famille',
+      numero_dossier: numero,
+      deleted_user_ids: parentIds,
+      deleted_enfant_ids: enfantIds,
+      message: 'Dossier famille supprimé.',
+    };
+  }
+
+  private async deleteAmUser(userId: string): Promise<SuppressionResult> {
+    const am = await this.amRepository.findOne({ where: { user_id: userId } });
+    const numero = am?.numero_dossier?.trim();
+
+    const active = await this.amChildrenRepository.find({
+      where: { amId: userId, date_fin: IsNull() },
+      relations: ['child'],
+    });
+    const now = new Date();
+    for (const link of active) {
+      link.date_fin = now;
+      await this.amChildrenRepository.save(link);
+      if (link.child) {
+        await this.applySansGarde(link.child);
+      }
+    }
+
+    await this.usersRepository.delete(userId);
+    return {
+      type: 'assistante_maternelle',
+      numero_dossier: numero,
+      deleted_user_ids: [userId],
+      deleted_enfant_ids: [],
+      message: 'Dossier assistante maternelle supprimé.',
+    };
+  }
+
+  private async applySansGarde(child: Children): Promise<void> {
+    if (
+      child.status === StatutEnfantType.A_NAITRE ||
+      child.status === StatutEnfantType.SCOLARISE
+    ) {
+      return;
+    }
+    const remaining = await this.amChildrenRepository.count({
+      where: { enfantId: child.id, date_fin: IsNull() },
+    });
+    if (remaining === 0) {
+      child.status = StatutEnfantType.SANS_GARDE;
+      await this.childrenRepository.save(child);
+    }
+  }
+
+  private async closePlacementsForEnfants(enfantIds: string[]): Promise<void> {
+    if (!enfantIds.length) return;
+    const links = await this.amChildrenRepository.find({
+      where: { enfantId: In(enfantIds), date_fin: IsNull() },
+      relations: ['child'],
+    });
+    const now = new Date();
+    for (const link of links) {
+      link.date_fin = now;
+      await this.amChildrenRepository.save(link);
+      if (link.child) {
+        await this.applySansGarde(link.child);
+      }
+    }
+  }
+
+  private async listParentUserIdsForNumero(numero: string): Promise<string[]> {
+    const rows: Array<{ id: string }> = await this.parentsRepository.query(
+      `
+      SELECT DISTINCT x.id::text AS id FROM (
+        SELECT id_utilisateur AS id FROM parents WHERE TRIM(numero_dossier) = $1
+        UNION
+        SELECT id_co_parent AS id FROM parents
+          WHERE TRIM(numero_dossier) = $1 AND id_co_parent IS NOT NULL
+        UNION
+        SELECT p2.id_utilisateur AS id FROM parents p1
+          JOIN parents p2 ON p2.id_utilisateur = p1.id_co_parent
+          WHERE TRIM(p1.numero_dossier) = $1
+      ) x WHERE x.id IS NOT NULL
+      `,
+      [numero],
+    );
+    return rows.map((r) => r.id);
+  }
+
+  private async listEnfantIdsForNumero(numero: string): Promise<string[]> {
+    const parentIds = await this.listParentUserIdsForNumero(numero);
+    if (!parentIds.length) return [];
+    return this.listEnfantIdsForParents(parentIds);
+  }
+
+  private async listEnfantIdsForParent(parentId: string): Promise<string[]> {
+    return this.listEnfantIdsForParents([parentId]);
+  }
+
+  private async listEnfantIdsForParents(parentIds: string[]): Promise<string[]> {
+    const links = await this.parentsChildrenRepository.find({
+      where: { parentId: In(parentIds) },
+    });
+    return [...new Set(links.map((l) => l.enfantId))];
+  }
+}

backend/src/routes/suppressions/suppressions.module.ts

@@ -0,0 +1,25 @@
+import { Module } from '@nestjs/common';
+import { TypeOrmModule } from '@nestjs/typeorm';
+import { Users } from 'src/entities/users.entity';
+import { Parents } from 'src/entities/parents.entity';
+import { AssistanteMaternelle } from 'src/entities/assistantes_maternelles.entity';
+import { Children } from 'src/entities/children.entity';
+import { ParentsChildren } from 'src/entities/parents_children.entity';
+import { AmChildren } from 'src/entities/am_children.entity';
+import { SuppressionService } from './suppression.service';
+
+@Module({
+  imports: [
+    TypeOrmModule.forFeature([
+      Users,
+      Parents,
+      AssistanteMaternelle,
+      Children,
+      ParentsChildren,
+      AmChildren,
+    ]),
+  ],
+  providers: [SuppressionService],
+  exports: [SuppressionService],
+})
+export class SuppressionsModule {}

backend/src/routes/user/user.controller.ts

@@ -10,13 +10,17 @@ import { CreateUserDto } from './dto/create_user.dto';
 import { CreateAdminDto } from './dto/create_admin.dto';
 import { UpdateUserDto } from './dto/update_user.dto';
 import { AffecterNumeroDossierDto } from './dto/affecter-numero-dossier.dto';
+import { SuppressionService } from '../suppressions/suppression.service';
 
 @ApiTags('Utilisateurs')
 @ApiBearerAuth('access-token')
 @UseGuards(AuthGuard, RolesGuard)
 @Controller('users')
 export class UserController {
-  constructor(private readonly userService: UserService) { }
+  constructor(
+    private readonly userService: UserService,
+    private readonly suppressionService: SuppressionService,
+  ) { }
 
   // Création d'un administrateur (réservée aux super admins)
   @Post('admin')
@@ -146,12 +150,20 @@ export class UserController {
     return this.userService.suspendUser(id, currentUser, comment);
   }
 
-  // Supprimer un utilisateur (super_admin uniquement)
+  // Supprimer un utilisateur — cascades métier #159
   @Delete(':id')
-  @Roles(RoleType.SUPER_ADMIN)
-  @ApiOperation({ summary: 'Supprimer un utilisateur' })
+  @Roles(
+    RoleType.SUPER_ADMIN,
+    RoleType.ADMINISTRATEUR,
+    RoleType.GESTIONNAIRE,
+  )
+  @ApiOperation({
+    summary: 'Supprimer un utilisateur (cascades métier #159)',
+    description:
+      'Parent / AM / staff selon matrice. Gestionnaire ne peut pas supprimer un autre gestionnaire. Self interdit.',
+  })
   @ApiParam({ name: 'id', description: "UUID de l'utilisateur" })
   remove(@Param('id') id: string, @User() currentUser: Users) {
-    return this.userService.remove(id, currentUser);
+    return this.suppressionService.deleteUser(id, currentUser);
   }
 }

backend/src/routes/user/user.module.ts

@@ -12,6 +12,7 @@ import { Parents } from 'src/entities/parents.entity';
 import { GestionnairesModule } from './gestionnaires/gestionnaires.module';
 import { MailModule } from 'src/modules/mail/mail.module';
 import { AppConfigModule } from 'src/modules/config/config.module';
+import { SuppressionsModule } from '../suppressions/suppressions.module';
 
 @Module({
   imports: [TypeOrmModule.forFeature(
@@ -26,6 +27,7 @@ import { AppConfigModule } from 'src/modules/config/config.module';
     GestionnairesModule,
     MailModule,
     AppConfigModule,
+    SuppressionsModule,
   ],
   controllers: [UserController],
   providers: [UserService],

backend/src/routes/user/user.service.ts

@@ -520,6 +520,7 @@ export class UserService {
     }
 
     async remove(id: string, currentUser: Users): Promise<void> {
+        // Délégué historiquement ; préférer SuppressionService via controller (#159).
         if (currentUser.role !== RoleType.SUPER_ADMIN) {
             throw new ForbiddenException('Accès réservé aux super admins');
         }

docs/métriques/2026-07-22_analyse-empreinte.md

@@ -0,0 +1,104 @@
+# Analyse d’empreinte — P'titsPas
+
+**Date :** 2026-07-22  
+**Contexte :** snapshot pour mémoire (après alerte disque plein + purge cache Gitea)  
+**Périmètre :** application `jmartin/petitspas` déployée sur le VPS (`/home/deploy/dev/ptitspas-app`)
+
+---
+
+## 1. Lignes de code
+
+Comptage brut (`wc -l`), hors `node_modules` / builds / `.dart_tool`.
+
+| Zone | Lignes | Fichiers |
+|------|--------|----------|
+| **Frontend** (Dart `frontend/lib/`) | ~29 800 | 141 |
+| **Backend** (TypeScript `backend/src/`) | ~10 000 | 141 |
+| **BDD** (SQL sous `database/`) | ~1 250 | ~15 |
+| **Total** | **~41 000** | |
+
+### Frontend (détail)
+
+| Dossier | Lignes |
+|---------|--------|
+| `widgets/` | ~18 400 |
+| `screens/` | ~5 000 |
+| `services/` | ~2 300 |
+| `models/` | ~2 200 |
+| `utils/` | ~1 400 |
+| reste | ~500 |
+
+### Backend (détail)
+
+| Dossier | Lignes |
+|---------|--------|
+| `routes/` | ~6 500 |
+| `modules/` | ~1 700 |
+| `entities/` | ~1 000 |
+| `common/` + `config/` | ~400 |
+
+### BDD (détail)
+
+| Élément | Lignes |
+|---------|--------|
+| `BDD.sql` (schéma) | ~470 |
+| seeds | ~300 |
+| migrations / patches | ~280 |
+| tests SQL | ~205 |
+
+---
+
+## 2. Empreinte disque — runtime (Docker)
+
+| Composant | Taille | Notes |
+|-----------|--------|--------|
+| Image `ptitspas-app-backend` | ~300 Mo | NestJS |
+| Image `ptitspas-app-frontend` | ~122 Mo | Flutter web + Nginx |
+| Image `postgres:17` | ~454 Mo | |
+| Image `dpage/pgadmin4` | ~534 Mo | optionnel |
+| Volume `postgres_data` | ~49 Mo | données BDD live |
+| Volume `backend_uploads` | ~20 Mo | photos |
+| Volume `backend_documents_legaux` | ~0 | |
+| **Stack complète (avec pgAdmin)** | **~1,5 Go** | |
+| **Stack prod sans pgAdmin** | **~945 Mo** | |
+
+---
+
+## 3. Empreinte disque — code source
+
+| Élément | Taille |
+|---------|--------|
+| Clone `/home/deploy/dev/ptitspas-app` | ~701 Mo |
+| dont `backend/node_modules` | ~354 Mo |
+| dont `frontend` (+ `.dart_tool`) | ~114 Mo |
+| **Code utile** (hors deps / `.git` / builds) | **~51 Mo** |
+| Repo Gitea `petitspas.git` | ~109 Mo |
+| Dump `database/BDD.sql` | ~19 Ko |
+
+---
+
+## 4. Pour (re)déployer
+
+Minimum requis :
+
+1. Images custom backend + frontend (~422 Mo), ou code + build Docker  
+2. Image `postgres:17` (~454 Mo)  
+3. Volumes persistants (~70 Mo au snapshot)  
+4. Optionnel : pgAdmin (~534 Mo)
+
+**Ordre de grandeur :** ~1 Go pour faire tourner l’app en prod (sans pgAdmin).
+
+---
+
+## 5. Notes infra du jour (lié)
+
+- Disque VPS passé de **100 %** à ~**44 %** après :
+  - purge cache Docker / journals
+  - purge officielle Gitea `delete_repo_archives` (~24 Go de zip/bundle `petitspas`)
+- Crons Gitea activés :
+  - `archive_cleanup` @midnight (`OLDER_THAN = 24h`)
+  - `delete_repo_archives` @weekly
+
+---
+
+*Fichier généré pour historique projet — ne pas considérer comme métrique CI automatisée.*

docs/tmp/129-contrat-api-staff-parent.md

@@ -0,0 +1,89 @@
+# Mini-spec API — POST /parents/dossier (#129)
+
+Contrat pour le **plan front** (wizard création dossier famille staff).
+
+Miroir de **#156** (`POST /assistantes-maternelles/dossier`).
+
+## Endpoint
+
+| | |
+|--|--|
+| **Méthode** | `POST` |
+| **URL** | `{base}/parents/dossier` |
+| **Auth** | Bearer JWT |
+| **Rôles** | `gestionnaire`, `administrateur`, `super_admin` |
+| **Content-Type** | `application/json` |
+
+Ne **pas** appeler `POST /auth/register/parent` depuis le dashboard.
+
+## Body (JSON)
+
+Aligné `RegisterParentCompletDto`, **sans** CGU/privacy obligatoires (acceptées serveur).
+
+### Parent 1 (obligatoire)
+
+| Champ | Type | Obligatoire | Notes |
+|-------|------|-------------|--------|
+| `email` | string | oui | unique |
+| `prenom` | string | oui | |
+| `nom` | string | oui | |
+| `telephone` | string | oui | `0X…` ou `+33…` |
+| `adresse` | string | non | |
+| `code_postal` | string | non | |
+| `ville` | string | non | |
+
+### Co-parent (optionnel)
+
+`co_parent_email`, `co_parent_prenom`, `co_parent_nom`, `co_parent_telephone`,
+`co_parent_meme_adresse`, `co_parent_adresse`, `co_parent_code_postal`, `co_parent_ville`.
+
+Si co-parent fourni : e-mail distinct ; mêmes règles téléphone / adresse que register.
+
+### Enfants (≥ 1)
+
+| Champ | Type | Notes |
+|-------|------|--------|
+| `enfants` | `EnfantInscriptionDto[]` | `prenom`, `nom`, `date_naissance` / `date_previsionnelle_naissance`, `genre`, `photo_base64`, `photo_filename`, etc. |
+
+### Présentation
+
+| Champ | Type | Obligatoire |
+|-------|------|-------------|
+| `presentation_dossier` | string | non (max 2000) |
+
+## Réponses
+
+### 201 Created
+
+```json
+{
+  "message": "Dossier famille créé et validé. Un e-mail de création de mot de passe a été envoyé.",
+  "numero_dossier": "2026-000043",
+  "parent_user_id": "uuid-pivot",
+  "co_parent_user_id": "uuid-ou-null",
+  "statut": "actif",
+  "enfant_ids": ["uuid", "..."]
+}
+```
+
+Effets serveur : user(s) parent **actif**, fiches `parents`, enfants + foyer, n° dossier,
+**e-mail création MDP** pour chaque compte sans MDP (pas d’accusé « en attente »).
+
+### Erreurs
+
+| Code | Cas |
+|------|-----|
+| 400 | Validation DTO / métier (enfants vides, dates, etc.) |
+| 401 | Token manquant / invalide |
+| 403 | Rôle non staff |
+| 409 | Conflit e-mail (pivot et/ou co-parent) |
+
+## Front
+
+- `UserService.createParentDossier(body)` → cet endpoint
+- Wizard create basé sur `ValidationFamilyWizard`
+- Ne pas envoyer `acceptation_cgu` / `acceptation_privacy` (optionnels)
+
+## Branche
+
+`feature/129-creation-dossier-parent`

docs/tmp/135-contrat-api-ajout-co-parent.md

@@ -0,0 +1,73 @@
+# Mini-spec API — POST /parents/:id/co-parent (#135)
+
+Contrat back pour l’ajout d’un **2ᵉ parent** sur un foyer mono-parent (staff).
+
+## Endpoint
+
+| | |
+|--|--|
+| **Méthode** | `POST` |
+| **URL** | `{base}/api/v1/parents/{parentUserId}/co-parent` |
+| **Auth** | Bearer JWT |
+| **Rôles** | `gestionnaire`, `administrateur`, `super_admin` |
+| **Succès** | **201** |
+
+`parentUserId` = UUID du **parent pivot** (déjà dans le dossier).
+
+Ne **pas** appeler `POST /auth/register/parent` ni `POST /parents/dossier`.
+
+---
+
+## Body (JSON)
+
+| Champ | Type | Obligatoire | Notes |
+|-------|------|-------------|--------|
+| `email` | string | oui | unique |
+| `prenom` | string | oui | |
+| `nom` | string | oui | |
+| `telephone` | string | oui | `0X…` ou `+33…` |
+| `meme_adresse` | bool | non | défaut **true** → copie adresse du pivot |
+| `adresse` | string | si `meme_adresse=false` | |
+| `code_postal` | string | si `meme_adresse=false` | |
+| `ville` | string | si `meme_adresse=false` | |
+
+---
+
+## Comportement 201
+
+- User co-parent **actif** + token création MDP
+- Fiche `parents` + liens pivot ↔ co-parent + même `numero_dossier`
+- Enfants du foyer rattachés au co-parent
+- E-mail **création MDP** (pas mail « en attente »)
+
+```json
+{
+  "message": "Co-parent ajouté au foyer. Un e-mail de création de mot de passe a été envoyé.",
+  "numero_dossier": "2026-000043",
+  "parent_user_id": "uuid-pivot",
+  "co_parent_user_id": "uuid-co",
+  "statut": "actif"
+}
+```
+
+## Erreurs
+
+| Code | Cas |
+|------|-----|
+| 400 | Déjà un co-parent / 2 responsables / validation adresse |
+| 401 | Token invalide |
+| 403 | Rôle non staff |
+| 404 | Pivot introuvable |
+| 409 | Email déjà pris |
+
+## Réemploi édition identité
+
+| Endpoint | Usage |
+|----------|--------|
+| `GET /dossiers/:numero` | Préremplir wizard edit |
+| `PATCH /parents/:id/fiche` | Sauver identité pivot / co-parent existant |
+| `PATCH /assistantes-maternelles/:id/fiche` | Édition AM |
+
+## Branche
+
+`feature/135-edition-dossier`

docs/tmp/135-mini-spec-front-edition-dossier.md

@@ -0,0 +1,83 @@
+# Mini-spec front — Mode édition dossier + ajout 2ᵉ parent (#135)
+
+Branche : `feature/135-edition-dossier`  
+Ticket : **#135** (full-stack)
+
+Prérequis : **#153** (liste Dossiers) livré.
+
+---
+
+## Objectif
+
+1. Clic sur un dossier (liste #153) → ouvrir le wizard en mode **`edit`**
+2. Foyer **mono-parent** : page co-parent → **switch** ajouter un 2ᵉ parent
+3. Sauvegarder les champs via APIs existantes + nouvel endpoint co-parent
+
+---
+
+## Modes wizard
+
+| Mode | Famille | AM |
+|------|---------|-----|
+| `review` | déjà | déjà |
+| `create` | déjà (#129) | déjà (#156) |
+| **`edit`** | **à faire** | **à faire** |
+
+Factories : `ParentDossierWizard.edit(...)` / `AmDossierWizard.edit(...)`  
+Préremplir via `UserService.getDossierByNumero(numero)`.
+
+---
+
+## APIs
+
+| Action | Endpoint |
+|--------|----------|
+| Charger | `GET /dossiers/:numero` |
+| Sauver parent | `PATCH /parents/:id/fiche` |
+| Sauver AM | `PATCH /assistantes-maternelles/:id/fiche` |
+| **Ajouter co-parent** | **`POST /parents/:pivotUserId/co-parent`** — voir `docs/tmp/135-contrat-api-ajout-co-parent.md` |
+
+Body co-parent :
+
+```json
+{
+  "email": "thomas@…",
+  "prenom": "Thomas",
+  "nom": "MARTIN",
+  "telephone": "0678456789",
+  "meme_adresse": true
+}
+```
+
+`UserService.addCoParent(pivotUserId, body)` → cet endpoint.
+
+---
+
+## UX
+
+- Depuis `DossiersManagementWidget` / carte liste : clic → edit (plus seulement review pending)
+- Pending : garder validation (review) ; dossiers actifs → edit
+- Mono-parent : switch « Ajouter un co-parent » (comme create) → au save, `POST …/co-parent` si nouveau
+- Déjà 2 parents : éditer les deux fiches ; pas de 3ᵉ
+- Pas de bouton créer dans l’onglet Dossiers
+
+---
+
+## Hors scope
+
+- Famille N responsables (#139)
+- Suppressions (#154)
+- Création dossier initial (#129 / #156)
+
+---
+
+## Critères d’acceptation
+
+- [ ] Clic dossier actif → wizard edit prérempli
+- [ ] PATCH fiche enregistre les modifs
+- [ ] Mono-parent + switch → co-parent créé (actif + mail MDP)
+- [ ] review / create inchangés
+
+## Branche
+
+`feature/135-edition-dossier`

docs/tmp/153-contrat-api-liste-dossiers.md

@@ -0,0 +1,77 @@
+# Mini-spec API — GET /dossiers (#153)
+
+Contrat pour le **plan front** (onglet permanent Dossiers).
+
+## Endpoint
+
+| | |
+|--|--|
+| **Méthode** | `GET` |
+| **URL** | `{base}/api/v1/dossiers` |
+| **Auth** | Bearer JWT |
+| **Rôles** | `gestionnaire`, `administrateur`, `super_admin` |
+| **Query** | `q` (optionnel) — recherche n° / libellé / email |
+
+Complète `GET /dossiers/:numeroDossier` (#119) déjà existant.
+
+---
+
+## Réponse 200
+
+Tableau de lignes (1 entrée = 1 `numero_dossier`) :
+
+```json
+[
+  {
+    "type": "famille",
+    "numero_dossier": "2026-000043",
+    "libelle": "Claire MARTIN & Thomas MARTIN",
+    "emails": ["claire@test.fr", "thomas@test.fr"],
+    "user_ids": ["uuid-pivot", "uuid-co"],
+    "statut": "actif",
+    "a_valider": false,
+    "date_reference": "2026-01-12T10:00:00.000Z"
+  },
+  {
+    "type": "assistante_maternelle",
+    "numero_dossier": "2026-000042",
+    "libelle": "Marie DUPONT",
+    "emails": ["marie@test.fr"],
+    "user_ids": ["uuid-am"],
+    "statut": "en_attente",
+    "a_valider": true,
+    "date_reference": "2026-02-01T08:00:00.000Z"
+  }
+]
+```
+
+### Champs
+
+| Champ | Notes |
+|-------|--------|
+| `type` | `famille` \| `assistante_maternelle` |
+| `numero_dossier` | Clé d’unité |
+| `libelle` | Noms formatés (foyer : `A & B`) |
+| `emails` / `user_ids` | Membres du foyer ou AM |
+| `statut` | Agrégé : `en_attente` si au moins un user pending |
+| `a_valider` | `true` si pending → section haute UI |
+| `date_reference` | `MIN(cree_le)` des users |
+
+**Tri** : `a_valider` d’abord, puis `numero_dossier` décroissant.
+
+**Famille** : dédupliquée par `numero_dossier` (pivot + co-parent = 1 ligne).
+
+---
+
+## Front
+
+- `UserService.getDossiers({ q? })` → cet endpoint
+- Section haute : filtrer `a_valider == true` **ou** continuer pending APIs existantes
+- Section basse : liste complète (ou hors pending selon règle UX)
+- Clic → `GET /dossiers/:numero` (détail) / validation review
+
+Composition client `getParents`+`getAM` **plus nécessaire** si cet endpoint est déployé.
+
+## Branche
+
+`feature/153-onglet-dossiers`

docs/tmp/153-mini-spec-front-dossiers.md

@@ -0,0 +1,167 @@
+# Mini-spec front — Onglet permanent « Dossiers » (#153)
+
+Branche Git (front + back) : `feature/153-onglet-dossiers`  
+Ticket Gitea : **#153** (ticket normal, plus epic)
+
+> Suite prévue : **#135** = au clic, mode **édition** wizard + ajout 2ᵉ parent.  
+> **#153** = onglet + listes + navigation / validation pending. **Pas** de création, **pas** d’édition complète.
+
+---
+
+## Contexte / objectif
+
+Remplacer l’onglet conditionnel **« À valider »** (apparaît/disparaît selon pending) par un onglet **permanent « Dossiers »** dans le dashboard admin/gestionnaire.
+
+Quand on ouvre **Dossiers** :
+
+1. **En haut** — section **Dossiers à valider** (AM + familles pending)
+2. **En dessous** — liste de **tous les dossiers** (familles **et** AM), 1 ligne = 1 `numero_dossier`
+3. Différenciation visuelle famille vs AM : **couleur + icône**
+4. **Barre de recherche** (n° dossier, nom, email…)
+
+**Pas** de bouton « Créer un dossier » ici (création via **+ Parents** #129 / **+ Asmat** #156).
+
+---
+
+## UX cible
+
+### Onglets dashboard (`UserManagementPanel`)
+
+| Avant (#107) | Après (#153) |
+|--------------|--------------|
+| « À valider » **conditionnel** si pending | **« Dossiers » toujours visible** (admin + gestionnaire) |
+| Contenu = seulement pending | Pending **en haut** + liste complète **en bas** |
+
+Ordre suggéré des onglets :
+
+`Dossiers` | `Parents` | `Enfants` | `Assistantes maternelles` | `Gestionnaires` | (`Administrateurs`)
+
+### Section haute — À valider
+
+- Réutiliser / adapter `PendingValidationWidget` (ou extraire la liste dans un sous-widget).
+- Sources déjà branchées :
+  - `UserService.getPendingUsers(role: 'assistante_maternelle')`
+  - `UserService.getPendingFamilies()`
+- Clic ligne pending → **`ValidationDossierModal`** / wizards `.review` (inchangé).
+- Si section vide : ne pas afficher de gros vide ; masquer la section ou message court « Aucun dossier en attente ».
+
+### Section basse — Tous les dossiers
+
+1 ligne = **1 dossier** (`numero_dossier`), type :
+
+| Type | Libellé UI | Couleur (suggestion) |
+|------|------------|----------------------|
+| `famille` | Famille / Parents | teinte existante parents (ex. violet / rose dashboard) |
+| `assistante_maternelle` | AM | teinte existante AM (ex. teal / bleu) |
+
+Colonnes / infos utiles (cartes style `AdminUserCard` ou lignes type pending) :
+
+- n° dossier
+- type (pastille couleur + icône)
+- libellé (noms parents ou AM)
+- email(s) principal(aux)
+- statut user / dossier si dispo (`actif`, `en_attente`, …)
+- date utile si dispo
+
+**Déduplication** : un foyer (pivot + co-parent) = **une** ligne famille (même `numero_dossier`). Idem AM.
+
+### Recherche
+
+- La search bar du panel (aujourd’hui désactivée / hint « pas de recherche » sur À valider) doit **filtrer la liste unifiée** (et idéalement aussi le pending affiché).
+- Critères **minimum** : `numero_dossier`, nom, prénom, email.
+- Harmoniser le hint : `Rechercher un dossier (n°, nom, email)…`
+
+### État vide liste complète
+
+Aide optionnelle : *« Pour créer un dossier → onglet Parents (+ Parents) ou Assistantes maternelles (+ Asmat) »*.
+
+### Clic sur un dossier de la liste complète (#153)
+
+| Cas | Comportement #153 |
+|-----|-------------------|
+| Pending | Ouvrir validation (review) — déjà en place |
+| Dossier **actif** / non pending | Ouvrir consultation via `GET /dossiers/:numeroDossier` (`UserService.getDossierByNumero`) en **lecture / review** si possible **sans** save édition |
+
+**Ne pas** implémenter le mode `edit` ni le switch 2ᵉ parent → **#135**.
+
+Si l’ouverture « review » d’un dossier actif est trop lourde pour ce ticket : clic peut temporairement no-op / snackbar *« Édition dossier : prochainement (#135) »* — **à éviter** si `getDossierByNumero` + wizard review marche déjà pour les deux types.
+
+---
+
+## Données / APIs (front)
+
+### Déjà disponibles (préférer composer côté front pour #153)
+
+| Besoin | API / service |
+|--------|----------------|
+| Pending AM | `getPendingUsers(role: assistante_maternelle)` |
+| Pending familles | `getPendingFamilies()` |
+| Parents (avec `numero_dossier`) | `getParents()` |
+| AM (avec `numero_dossier`) | `getAssistantesMaternelles()` |
+| Détail unifié | `getDossierByNumero(numero)` → `GET /dossiers/:numeroDossier` |
+
+**Pas d’endpoint `GET /dossiers` liste** aujourd’hui. Pour #153 :
+
+- Construire la liste unifiée **côté client** à partir de `getParents()` + `getAssistantesMaternelles()` (group by `numero_dossier`).
+- Exclure ou marquer les pending déjà dans la section haute (éviter doublons visuels, ou les laisser dans les deux avec badge « à valider » — **préférence** : pending **uniquement** en haut ; liste basse = tous **hors** pending **ou** tous avec badge ; choisir une règle claire et documenter dans le PR).
+
+**Règle recommandée** :
+- Haut = pending only
+- Bas = **tous** les dossiers ayant un `numero_dossier` (y compris pending) **OU** bas = non-pending only  
+→ **Recommandation produit** : bas = **tous** (vision complète), pending aussi en haut pour action rapide. Si doublon gênant : bas = non-pending only.
+
+### Si le back ajoute plus tard `GET /dossiers`
+
+Brancher `UserService.getDossiers()` — hors scope bloquant #153 front si composition client OK.
+
+---
+
+## Fichiers front probables
+
+| Fichier | Rôle |
+|---------|------|
+| `frontend/lib/widgets/admin/user_management_panel.dart` | Onglet permanent **Dossiers** ; retirer logique conditionnelle À valider ; search sur cet onglet |
+| `frontend/lib/widgets/admin/pending_validation_widget.dart` | Réemploi section haute (ou refactor léger) |
+| **Nouveau** `…/dossiers_management_widget.dart` (nom libre) | Shell onglet : pending + liste unifiée + refresh |
+| **Nouveau** modèle léger `DossierListItem` (type, numero, libelle, emails, statut…) | Mapping parents/AM → ligne |
+| `user_service.dart` / `api_config.dart` | Seulement si helper `getDossiersUnified()` côté client (pas forcément nouvel endpoint) |
+| `validation_dossier_modal.dart` | Réemploi ouverture pending / détail |
+
+Réutiliser look & feel cartes / hover « Ouvrir » de `_PendingValidationRow` / `AdminUserCard`.
+
+---
+
+## Hors scope (#153)
+
+- Bouton créer dossier
+- Mode `edit` wizard + ajout 2ᵉ parent → **#135**
+- Suppressions → **#154**
+- Famille N responsables → **#139**
+- Changer les onglets Parents / AM / Enfants (restent)
+
+---
+
+## Critères d’acceptation front
+
+- [ ] Onglet **Dossiers** toujours visible (même 0 pending)
+- [ ] Plus d’onglet conditionnel **« À valider »**
+- [ ] Section haute pending si non vide ; validation au clic OK
+- [ ] Liste unifiée familles + AM en dessous ; 1 ligne / `numero_dossier`
+- [ ] Couleur + icône différencient famille / AM
+- [ ] Recherche filtre (n° + nom + email minimum)
+- [ ] **Aucun** bouton créer dans cet onglet
+- [ ] Pas de régression validation pending (valider / refuser)
+
+---
+
+## Back (info — Cursor back séparé si besoin)
+
+- Liste unifiée : **pas bloquante** si composition front
+- Optionnel : `GET /api/v1/dossiers` (liste) pour perf / pagination plus tard
+- `GET /dossiers/:numero` déjà là (#119)
+
+---
+
+## Branche
+
+`feature/153-onglet-dossiers` (depuis `develop`)

docs/tmp/154-matrice-suppression.md

@@ -0,0 +1,35 @@
+# Matrice suppression — #154 / back **#159** / front **#160**
+
+**Statut** : cadrage PO validé (sept. 2026)  
+**Milestone** : 0.1.0  
+**Email** : pas d’email de suppression (cas rare)
+
+## Droits
+
+| Cible | Qui peut supprimer |
+|-------|-------------------|
+| Dossier / parent / enfant / AM | `GESTIONNAIRE`, `ADMINISTRATEUR`, `SUPER_ADMIN` |
+| Gestionnaire (user) | `ADMINISTRATEUR`, `SUPER_ADMIN` |
+| Administrateur (user) | Autre admin OK ; **self interdit** ; **dernier admin** = `SUPER_ADMIN` only ; `SUPER_ADMIN` non supprimable |
+
+## Matrice métier
+
+| Point d’entrée | Action | Effet |
+|----------------|--------|--------|
+| Dossiers | Delete dossier **famille** | Tous **parents** + tous **enfants** ; clore placements AM des enfants |
+| Dossiers / AM | Delete dossier **AM** ou compte AM | **Compte AM + dossier AM** ; enfants **conservés** ; placements **clos** |
+| Parents | Co-parent (autre parent reste) | Compte parent seul ; dossier + enfants restent |
+| Parents | Dernier parent | Parent + **enfants** rattachés |
+| Enfants | Pas dernier | Enfant seul (retiré du dossier) |
+| Enfants | Dernier + `deleteDossier=true` | Cascade dossier famille (parents + enfants) |
+| Enfants | Dernier + `deleteDossier=false` | Enfant seul ; dossier peut apparaître **`sans_enfant`** |
+| Pending / validé | — | **Mêmes règles** (pas de différenciation) |
+
+## Warning
+
+- `sans_enfant` sur liste `GET /dossiers` (dossier famille sans enfant lié).
+- Miroir de `sans_responsable` (#157) côté enfants.
+
+## Hors scope
+
+Soft-delete RGPD, audit (#128), famille N (#139), restriction admin-only métier (plus tard).

docs/tmp/154-mini-spec-front-suppression.md

@@ -0,0 +1,169 @@
+# Mini-spec front — Suppressions dashboard
+
+**Ticket front** : **#160** — https://git.ptits-pas.fr/jmartin/petitspas/issues/160  
+**Ticket back** : **#159** — https://git.ptits-pas.fr/jmartin/petitspas/issues/159  
+**Epic** : #154 (complète #133)  
+**Branche back** : `feature/159-suppressions-backend`  
+**Doc matrice** : [154-matrice-suppression.md](./154-matrice-suppression.md)
+
+Travail **en parallèle** : ce contrat est la source de vérité UI ↔ API.
+
+---
+
+## UX commune
+
+Sur chaque ligne / carte des listes :
+
+- Icône **poubelle** en bout de ligne
+- Clic → **dialog de confirmation** (texte d’impact) → DELETE → **refresh** liste
+- Pending = **mêmes** règles que validés
+- **Pas** d’email
+
+| Liste | Poubelle visible si |
+|-------|---------------------|
+| Dossiers, Parents, Enfants, AM | gestionnaire **ou** admin |
+| Gestionnaires | **admin** only |
+| Administrateurs | admin+ ; **pas** sur sa propre ligne ; dernier admin : UI warning + réservé super_admin |
+
+---
+
+## Contrat API
+
+Base : auth Bearer. Erreurs : `400` / `403` / `404` / `409` avec `message` FR.
+
+### 1. `DELETE /dossiers/:numeroDossier`
+
+- **Famille** → supprime tous parents + enfants du n° ; clos placements AM des enfants.
+- **AM** → compte AM + dossier AM ; enfants gardés ; placements clos.
+
+**Réponse 200** (exemple) :
+
+```json
+{
+  "type": "famille",
+  "numero_dossier": "2026-000043",
+  "deleted_user_ids": ["…"],
+  "deleted_enfant_ids": ["…"],
+  "message": "Dossier famille supprimé."
+}
+```
+
+ou
+
+```json
+{
+  "type": "assistante_maternelle",
+  "numero_dossier": "2026-000015",
+  "deleted_user_ids": ["…"],
+  "deleted_enfant_ids": [],
+  "message": "Dossier assistante maternelle supprimé."
+}
+```
+
+**Dialog UI** : lister libellé + n° + « X parent(s), Y enfant(s) » (ou « compte AM, enfants conservés »).
+
+---
+
+### 2. `DELETE /users/:id`
+
+Comportement selon le **rôle** de la cible :
+
+| Cible | Effet |
+|-------|--------|
+| Parent **co-parent** | Delete ce user seul |
+| Parent **dernier** du dossier | Delete user + enfants du foyer |
+| AM | Delete user AM + dossier AM ; enfants conservés ; placements clos |
+| Gestionnaire | Admin only ; self → 403 |
+| Administrateur | Self → 403 ; dernier admin → super_admin only sinon 403 ; super_admin → 403 |
+
+**Réponse 200** :
+
+```json
+{
+  "deleted_user_ids": ["…"],
+  "deleted_enfant_ids": ["…"],
+  "message": "…"
+}
+```
+
+**Dialogs** :
+
+- Co-parent : « Ce parent sera retiré / supprimé du dossier {n°}. Les enfants restent avec le co-parent. »
+- Dernier parent : « Dernier parent du dossier {n°}. Les enfants rattachés seront aussi supprimés. »
+- AM : « Le compte et le dossier AM seront supprimés. Les enfants accueillis ne seront pas supprimés. »
+
+Optionnel (si exposé) : `GET /users/:id/suppression-impact` — sinon calculer depuis données déjà en liste / détail dossier.
+
+---
+
+### 3. `DELETE /enfants/:id?deleteDossier=true|false`
+
+- Pas dernier enfant → delete enfant (`deleteDossier` ignoré ou false).
+- Dernier enfant + `deleteDossier=false` → delete enfant ; dossier famille peut passer `sans_enfant`.
+- Dernier enfant + `deleteDossier=true` → cascade dossier famille (parents + enfants).
+
+**Réponse 200** :
+
+```json
+{
+  "deleted_enfant_ids": ["…"],
+  "deleted_user_ids": ["…"],
+  "dossier_supprime": false,
+  "message": "…"
+}
+```
+
+**Dialog** :
+
+- Standard : « L’enfant sera supprimé du dossier de {famille} ({n°}). »
+- Dernier : proposer **deux actions** :
+  1. Supprimer l’enfant seulement (`deleteDossier=false`)
+  2. Supprimer aussi le dossier / parents (`deleteDossier=true`)
+
+Pour savoir si dernier : compter enfants du `numero_dossier` (détail dossier ou champ impact API).
+
+---
+
+### 4. `GET /dossiers` — flag `sans_enfant`
+
+Chaque item famille peut exposer :
+
+```json
+"sans_enfant": true
+```
+
+- `true` si dossier **famille** sans enfant lié.
+- AM : `false` ou omis.
+
+**UI** : badge / warning vigilance (comme `sans_responsable` / alertes AM).
+
+---
+
+## UserService (Flutter) — signatures cibles
+
+```dart
+Future<void> deleteDossier(String numeroDossier);
+Future<Map<String, dynamic>> deleteUser(String userId);
+Future<Map<String, dynamic>> deleteEnfant(String enfantId, {bool deleteDossier = false});
+```
+
+(Adapter le parsing au JSON réel une fois le back mergé ; en parallèle, stubber sur ce contrat.)
+
+---
+
+## Fichiers front probables
+
+- Cartes listes : `admin_user_card.dart`, `admin_enfant_user_card.dart`, cartes dossiers
+- Listes : `dossiers_management_widget.dart`, `parent_managmant_widget.dart`, `enfant_management_widget.dart`, `assistante_maternelle_management_widget.dart`, `gestionnaire_management_widget.dart`, `admin_management_widget.dart`
+- `user_service.dart`
+
+---
+
+## Critères front (#160)
+
+- [ ] Poubelle selon droits
+- [ ] Confirmations avec impact
+- [ ] Refresh après succès
+- [ ] Dernier enfant : choix dossier oui/non
+- [ ] Warning `sans_enfant`
+- [ ] Self-admin / dernier admin gérés côté UI (masquer ou message 403)

docs/tmp/156-contrat-api-staff-am.md

@@ -0,0 +1,75 @@
+# Mini-spec API — POST /assistantes-maternelles/dossier (#156)
+
+Contrat pour le **plan front** (wizard création AM staff).
+
+## Endpoint
+
+| | |
+|--|--|
+| **Méthode** | `POST` |
+| **URL** | `{base}/assistantes-maternelles/dossier` |
+| **Auth** | Bearer JWT |
+| **Rôles** | `gestionnaire`, `administrateur`, `super_admin` |
+| **Content-Type** | `application/json` |
+
+Ne **pas** appeler `POST /auth/register/am` depuis le dashboard.
+
+## Body (JSON)
+
+Aligné inscription AM publique, **sans** CGU/privacy obligatoires (acceptées serveur).
+
+| Champ | Type | Obligatoire | Notes |
+|-------|------|-------------|--------|
+| `email` | string | oui | unique |
+| `prenom` | string | oui | |
+| `nom` | string | oui | |
+| `telephone` | string | oui | `0X…` ou `+33…` |
+| `adresse` | string | non | |
+| `code_postal` | string | non | |
+| `ville` | string | non | |
+| `photo_base64` | string | non | data-URL `data:image/…;base64,…` |
+| `photo_filename` | string | non | hint nom fichier |
+| `consentement_photo` | bool | oui | |
+| `date_naissance` | date ISO | non | `YYYY-MM-DD` |
+| `lieu_naissance_ville` | string | oui | |
+| `lieu_naissance_pays` | string | oui | |
+| `nir` | string | oui | 15 car. (Corse 2A/2B OK) |
+| `numero_agrement` | string | oui | unique |
+| `date_agrement` | date ISO | non | |
+| `capacite_accueil` | int | oui | 1–10 |
+| `places_disponibles` | int | oui | 0–10, ≤ capacité |
+| `biographie` | string | non | max 2000 |
+
+## Réponses
+
+### 201 Created
+
+```json
+{
+  "message": "Dossier AM créé et validé. Un e-mail de création de mot de passe a été envoyé.",
+  "user_id": "uuid",
+  "statut": "actif",
+  "numero_dossier": "2026-000042"
+}
+```
+
+Effets serveur : user AM **actif**, fiche `assistantes_maternelles`, n° dossier, **e-mail création MDP** (pas d’accusé « en attente »).
+
+### Erreurs
+
+| Code | Cas |
+|------|-----|
+| 400 | Validation / NIR / places > capacité |
+| 403 | Rôle non staff |
+| 409 | Email, NIR ou agrément déjà pris |
+| 401 | Token manquant / invalide |
+
+## Front
+
+- `UserService.createAmDossier(body)` → cet endpoint
+- Après 201 : refresh liste AM ; snackbar OK
+- Wizard create : ne pas envoyer `acceptation_cgu` / `acceptation_privacy` (optionnels)
+
+## Branche
+
+`feature/156-creation-dossier-am`

frontend/lib/models/dossier_list_item.dart

@@ -0,0 +1,239 @@
+import 'package:p_tits_pas/models/assistante_maternelle_model.dart';
+import 'package:p_tits_pas/models/parent_model.dart';
+import 'package:p_tits_pas/utils/name_format_utils.dart';
+
+/// Ligne de liste unifiée dossiers (famille ou AM) — ticket #153.
+enum DossierListType { famille, assistanteMaternelle }
+
+class DossierListItem {
+  final DossierListType type;
+  final String numeroDossier;
+  final String libelle;
+  final List<String> emails;
+  final String? statut;
+  /// Photo profil (AM) — affichée à la place de l’icône si présente.
+  final String? photoUrl;
+  /// Dossier famille sans enfant lié (#159 / #160).
+  final bool sansEnfant;
+  /// Nombre d’enfants du foyer (famille uniquement ; null pour AM).
+  final int? enfantsCount;
+
+  const DossierListItem({
+    required this.type,
+    required this.numeroDossier,
+    required this.libelle,
+    this.emails = const [],
+    this.statut,
+    this.photoUrl,
+    this.sansEnfant = false,
+    this.enfantsCount,
+  });
+
+  DossierListItem copyWith({
+    DossierListType? type,
+    String? numeroDossier,
+    String? libelle,
+    List<String>? emails,
+    String? statut,
+    String? photoUrl,
+    bool? sansEnfant,
+    int? enfantsCount,
+  }) {
+    return DossierListItem(
+      type: type ?? this.type,
+      numeroDossier: numeroDossier ?? this.numeroDossier,
+      libelle: libelle ?? this.libelle,
+      emails: emails ?? this.emails,
+      statut: statut ?? this.statut,
+      photoUrl: photoUrl ?? this.photoUrl,
+      sansEnfant: sansEnfant ?? this.sansEnfant,
+      enfantsCount: enfantsCount ?? this.enfantsCount,
+    );
+  }
+
+  bool get isFamille => type == DossierListType.famille;
+  bool get isAm => type == DossierListType.assistanteMaternelle;
+
+  String get typeLabel => isFamille ? 'Famille' : 'AM';
+
+  /// Sous-titre carte : `NOM Prénom` ou `NOM Prénom - NOM Prénom`.
+  String get namesLine => libelle;
+
+  String get emailsLine => emails.where((e) => e.trim().isNotEmpty).join(' · ');
+
+  /// Titre carte : numéro de dossier seul.
+  String get titleLine => numeroDossier;
+
+  bool matchesQuery(String query) {
+    final q = query.trim().toLowerCase();
+    if (q.isEmpty) return true;
+    if (numeroDossier.toLowerCase().contains(q)) return true;
+    if (libelle.toLowerCase().contains(q)) return true;
+    for (final e in emails) {
+      if (e.toLowerCase().contains(q)) return true;
+    }
+    return false;
+  }
+
+  /// Une ligne par `numero_dossier` (foyer dédupliqué).
+  static List<DossierListItem> fromParents(List<ParentModel> parents) {
+    final byDossier = <String, List<ParentModel>>{};
+    for (final p in parents) {
+      final num = (p.user.numeroDossier ?? '').trim();
+      if (num.isEmpty) continue;
+      byDossier.putIfAbsent(num, () => []).add(p);
+    }
+
+    final items = <DossierListItem>[];
+    for (final entry in byDossier.entries) {
+      final seenIds = <String>{};
+      final names = <String>[];
+      final emails = <String>[];
+      final statuts = <String>[];
+
+      void consider(
+        String? id,
+        String? nom,
+        String? prenom,
+        String? email,
+        String? statut,
+      ) {
+        final uid = (id ?? '').trim();
+        if (uid.isEmpty || !seenIds.add(uid)) return;
+        final label = formatDossierPersonLabel(
+          nom: nom,
+          prenom: prenom,
+          email: email,
+        );
+        if (label.isNotEmpty) names.add(label);
+        final e = (email ?? '').trim();
+        if (e.isNotEmpty) emails.add(e);
+        final s = (statut ?? '').trim();
+        if (s.isNotEmpty) statuts.add(s);
+      }
+
+      for (final p in entry.value) {
+        consider(
+          p.user.id,
+          p.user.nom,
+          p.user.prenom,
+          p.user.email,
+          p.user.statut,
+        );
+        final co = p.coParent;
+        if (co != null) {
+          consider(co.id, co.nom, co.prenom, co.email, co.statut);
+        }
+      }
+
+      final childIds = <String>{};
+      var maxCountFallback = 0;
+      for (final p in entry.value) {
+        for (final c in p.children) {
+          final id = c.id.trim();
+          if (id.isNotEmpty) childIds.add(id);
+        }
+        final n = p.children.isNotEmpty ? p.children.length : p.childrenCount;
+        if (n > maxCountFallback) maxCountFallback = n;
+      }
+      final enfantsCount =
+          childIds.isNotEmpty ? childIds.length : maxCountFallback;
+
+      items.add(
+        DossierListItem(
+          type: DossierListType.famille,
+          numeroDossier: entry.key,
+          libelle: names.isNotEmpty ? names.join(' - ') : 'Famille',
+          emails: emails,
+          statut: _preferStatut(statuts),
+          enfantsCount: enfantsCount,
+          sansEnfant: enfantsCount == 0,
+        ),
+      );
+    }
+    return items;
+  }
+
+  static List<DossierListItem> fromAssistantes(
+    List<AssistanteMaternelleModel> ams,
+  ) {
+    final byDossier = <String, AssistanteMaternelleModel>{};
+    for (final am in ams) {
+      final num = (am.user.numeroDossier ?? '').trim();
+      if (num.isEmpty) continue;
+      byDossier.putIfAbsent(num, () => am);
+    }
+
+    return byDossier.entries.map((e) {
+      final u = e.value.user;
+      final name = formatDossierPersonLabel(
+        nom: u.nom,
+        prenom: u.prenom,
+        email: u.email,
+      );
+      final photo = (u.photoUrl ?? '').trim();
+      return DossierListItem(
+        type: DossierListType.assistanteMaternelle,
+        numeroDossier: e.key,
+        libelle: name.isNotEmpty ? name : 'AM',
+        emails: u.email.trim().isEmpty ? const [] : [u.email.trim()],
+        statut: u.statut?.trim(),
+        photoUrl: photo.isEmpty ? null : photo,
+      );
+    }).toList();
+  }
+
+  /// Priorité affichage : en_attente > suspendu > refuse > actif > autre.
+  static String? _preferStatut(List<String> raw) {
+    if (raw.isEmpty) return null;
+    const order = ['en_attente', 'suspendu', 'refuse', 'actif'];
+    for (final wanted in order) {
+      for (final s in raw) {
+        if (s.toLowerCase() == wanted) return s;
+      }
+    }
+    return raw.first;
+  }
+}
+
+/// Affichage carte dossier : `NOM Prénom` (repli email).
+String formatDossierPersonLabel({
+  String? nom,
+  String? prenom,
+  String? email,
+}) {
+  final n = (nom ?? '').trim().toUpperCase();
+  final p = formatPersonNameCase(prenom ?? '');
+  if (n.isNotEmpty && p.isNotEmpty) return '$n $p';
+  if (n.isNotEmpty) return n;
+  if (p.isNotEmpty) return p;
+  return (email ?? '').trim();
+}
+
+/// Reformate un libellé famille API (`A & B` / `Famille …`) en `NOM Prénom - …`.
+String formatDossierFamilyNamesLine(String libelle) {
+  var raw = libelle.trim();
+  if (raw.isEmpty) return '';
+  raw = raw.replaceFirst(RegExp(r'^famille\s+', caseSensitive: false), '');
+  raw = raw
+      .replaceAll(RegExp(r'\s+&\s+'), ' - ')
+      .replaceAll(RegExp(r'\s+et\s+', caseSensitive: false), ' - ');
+  final parts = raw
+      .split(RegExp(r'\s+-\s+'))
+      .map((part) => _formatLoosePersonSegment(part.trim()))
+      .where((s) => s.isNotEmpty)
+      .toList();
+  return parts.join(' - ');
+}
+
+/// Segment libre type « martin sophie » ou « DURAND Amélie » → `NOM Prénom`.
+String _formatLoosePersonSegment(String segment) {
+  final words =
+      segment.split(RegExp(r'\s+')).where((w) => w.isNotEmpty).toList();
+  if (words.isEmpty) return '';
+  if (words.length == 1) return words.first.toUpperCase();
+  // Convention affichage : premier mot = NOM, reste = prénom(s).
+  final nom = words.first.toUpperCase();
+  final prenom = formatPersonNameCase(words.sublist(1).join(' '));
+  return '$nom $prenom';
+}

frontend/lib/models/dossier_unifie.dart

@@ -215,8 +215,13 @@ class EnfantDossier {
   factory EnfantDossier.fromJson(Map<String, dynamic> json) {
     final rawPhoto = json['photo_url'] ?? json['photoUrl'];
     final resolvedPhoto = _optionalPhotoUrl(rawPhoto);
+    final rawId = json['id'] ??
+        json['enfant_id'] ??
+        json['enfantId'] ??
+        json['child_id'] ??
+        json['childId'];
     return EnfantDossier(
-      id: json['id']?.toString() ?? '',
+      id: rawId?.toString().trim() ?? '',
       firstName: (json['first_name'] ?? json['prenom'])?.toString(),
       lastName: (json['last_name'] ?? json['nom'])?.toString(),
       birthDate: json['birth_date']?.toString(),

frontend/lib/models/enfant_admin_model.dart

@@ -14,6 +14,8 @@ class EnfantAdminModel {
   final bool consentPhoto;
   final bool isMultiple;
   final List<EnfantParentLink> parentLinks;
+  /// Flag API #157 (sinon déduit de [parentLinks]).
+  final bool? sansResponsable;
 
   EnfantAdminModel({
     required this.id,
@@ -27,6 +29,7 @@ class EnfantAdminModel {
     this.consentPhoto = false,
     this.isMultiple = false,
     this.parentLinks = const [],
+    this.sansResponsable,
   });
 
   String get fullName {
@@ -37,6 +40,42 @@ class EnfantAdminModel {
     return '$fn $ln';
   }
 
+  /// Aucun lien parent valide — ticket #157.
+  bool get hasNoResponsable {
+    if (sansResponsable != null) return sansResponsable!;
+    return !parentLinks.any((l) => l.parentId.trim().isNotEmpty);
+  }
+
+  EnfantAdminModel copyWith({
+    String? id,
+    String? firstName,
+    String? lastName,
+    String? gender,
+    String? birthDate,
+    String? dueDate,
+    String? status,
+    String? photoUrl,
+    bool? consentPhoto,
+    bool? isMultiple,
+    List<EnfantParentLink>? parentLinks,
+    bool? sansResponsable,
+  }) {
+    return EnfantAdminModel(
+      id: id ?? this.id,
+      firstName: firstName ?? this.firstName,
+      lastName: lastName ?? this.lastName,
+      gender: gender ?? this.gender,
+      birthDate: birthDate ?? this.birthDate,
+      dueDate: dueDate ?? this.dueDate,
+      status: status ?? this.status,
+      photoUrl: photoUrl ?? this.photoUrl,
+      consentPhoto: consentPhoto ?? this.consentPhoto,
+      isMultiple: isMultiple ?? this.isMultiple,
+      parentLinks: parentLinks ?? this.parentLinks,
+      sansResponsable: sansResponsable ?? this.sansResponsable,
+    );
+  }
+
   factory EnfantAdminModel.fromJson(Map<String, dynamic> json) {
     final linksRaw = json['parentLinks'] as List?;
     final links = <EnfantParentLink>[];
@@ -48,18 +87,34 @@ class EnfantAdminModel {
       }
     }
 
+    final photoUrl = json['photo_url'] as String? ?? json['photoUrl'] as String?;
+    final consentPhoto = _parseBool(json['consent_photo']) ||
+        _parseBool(json['consentement_photo']) ||
+        _parseBool(json['consentPhoto']);
+
+    bool? sansResponsable;
+    if (json.containsKey('sans_responsable') ||
+        json.containsKey('sansResponsable')) {
+      sansResponsable = _parseBool(json['sans_responsable']) ||
+          _parseBool(json['sansResponsable']);
+    }
+
     return EnfantAdminModel(
       id: (json['id'] ?? '').toString(),
-      firstName: json['first_name'] as String?,
-      lastName: json['last_name'] as String?,
-      gender: json['gender'] as String?,
-      birthDate: _dateString(json['birth_date']),
-      dueDate: _dateString(json['due_date']),
-      status: normalizeEnfantStatus(json['status']?.toString()),
-      photoUrl: json['photo_url'] as String?,
-      consentPhoto: json['consent_photo'] == true,
-      isMultiple: json['is_multiple'] == true,
+      firstName: json['first_name'] as String? ?? json['prenom'] as String?,
+      lastName: json['last_name'] as String? ?? json['nom'] as String?,
+      gender: json['gender'] as String? ?? json['genre'] as String?,
+      birthDate: _dateString(json['birth_date'] ?? json['date_naissance']),
+      dueDate: _dateString(json['due_date'] ?? json['date_prevue_naissance']),
+      status: normalizeEnfantStatus(
+        (json['status'] ?? json['statut'])?.toString(),
+      ),
+      photoUrl: photoUrl,
+      consentPhoto: consentPhoto,
+      isMultiple: _parseBool(json['is_multiple']) ||
+          _parseBool(json['est_multiple']),
       parentLinks: links,
+      sansResponsable: sansResponsable,
     );
   }
 
@@ -76,6 +131,15 @@ class EnfantAdminModel {
     };
   }
 
+  static bool _parseBool(dynamic value) {
+    if (value == true || value == 1) return true;
+    if (value is String) {
+      final s = value.trim().toLowerCase();
+      return s == 'true' || s == '1' || s == 't' || s == 'yes';
+    }
+    return false;
+  }
+
   static String? _dateString(dynamic v) {
     if (v == null) return null;
     if (v is String) return v.split('T').first;
@@ -89,6 +153,13 @@ class EnfantParentLink {
 
   EnfantParentLink({required this.parentId, this.parentName});
 
+  EnfantParentLink copyWith({String? parentId, String? parentName}) {
+    return EnfantParentLink(
+      parentId: parentId ?? this.parentId,
+      parentName: parentName ?? this.parentName,
+    );
+  }
+
   factory EnfantParentLink.fromJson(Map<String, dynamic> json) {
     final parentId =
         (json['parentId'] ?? json['id_parent'] ?? '').toString();
@@ -99,6 +170,12 @@ class EnfantParentLink {
       if (user is Map<String, dynamic>) {
         final u = AppUser.fromJson(user);
         name = u.fullName.isNotEmpty ? u.fullName : u.email;
+      } else {
+        // Parfois le parent est aplati (prenom/nom) sans nested user.
+        final prenom = (parent['prenom'] ?? parent['first_name'] ?? '').toString().trim();
+        final nom = (parent['nom'] ?? parent['last_name'] ?? '').toString().trim();
+        final flat = '$prenom $nom'.trim();
+        if (flat.isNotEmpty) name = flat;
       }
     }
     return EnfantParentLink(

frontend/lib/models/parent_model.dart

@@ -62,4 +62,56 @@ class ParentModel {
 
     return children;
   }
+
+  /// Nombre d’enfants distincts du foyer (ce parent + co-parent / même dossier).
+  /// Évite Claire=7 / Thomas=6 quand un lien n’est que sur un des deux (#157).
+  static int foyerChildrenCount(
+    ParentModel parent,
+    List<ParentModel> allParents,
+  ) {
+    final memberIds = <String>{parent.user.id};
+    final coId = parent.coParent?.id.trim();
+    if (coId != null && coId.isNotEmpty) memberIds.add(coId);
+
+    final dossier = (parent.user.numeroDossier ?? '').trim();
+
+    for (final other in allParents) {
+      if (memberIds.contains(other.user.id)) continue;
+      final otherCo = other.coParent?.id.trim();
+      if (otherCo != null && memberIds.contains(otherCo)) {
+        memberIds.add(other.user.id);
+        continue;
+      }
+      if (dossier.isNotEmpty &&
+          (other.user.numeroDossier ?? '').trim() == dossier) {
+        memberIds.add(other.user.id);
+        final oc = other.coParent?.id.trim();
+        if (oc != null && oc.isNotEmpty) memberIds.add(oc);
+      }
+    }
+
+    final childIds = <String>{};
+    for (final p in allParents) {
+      if (!memberIds.contains(p.user.id)) continue;
+      for (final c in p.children) {
+        final id = c.id.trim();
+        if (id.isNotEmpty) childIds.add(id);
+      }
+      // Repli si la liste enfants n’est pas hydratée.
+      if (p.children.isEmpty && p.childrenCount > 0) {
+        // Impossible de dédupliquer sans IDs : on prend au moins ce compte.
+        // (évite d’afficher 0 si l’API n’envoie que childrenCount)
+      }
+    }
+
+    if (childIds.isNotEmpty) return childIds.length;
+
+    var maxCount = 0;
+    for (final p in allParents) {
+      if (!memberIds.contains(p.user.id)) continue;
+      final n = p.children.isNotEmpty ? p.children.length : p.childrenCount;
+      if (n > maxCount) maxCount = n;
+    }
+    return maxCount;
+  }
 }

frontend/lib/screens/administrateurs/creation/admin_create.dart

@@ -3,6 +3,7 @@ import 'package:p_tits_pas/utils/phone_utils.dart';
 import 'package:p_tits_pas/models/user.dart';
 import 'package:p_tits_pas/services/user_service.dart';
 import 'package:p_tits_pas/utils/email_utils.dart';
+import 'package:p_tits_pas/widgets/admin/common/suppression_confirm_dialog.dart';
 import 'package:p_tits_pas/widgets/email_text_field.dart';
 import 'package:p_tits_pas/widgets/french_phone_field.dart';
 
@@ -151,30 +152,19 @@ class _AdminCreateDialogState extends State<AdminCreateDialog> {
   Future<void> _delete() async {
     if (!_isEditMode || _isSubmitting) return;
 
-    final confirmed = await showDialog<bool>(
-      context: context,
-      builder: (ctx) {
-        return AlertDialog(
-          title: const Text('Confirmer la suppression'),
-          content: Text(
-            'Supprimer ${widget.initialUser!.fullName.isEmpty ? widget.initialUser!.email : widget.initialUser!.fullName} ?',
-          ),
-          actions: [
-            TextButton(
-              onPressed: () => Navigator.of(ctx).pop(false),
-              child: const Text('Annuler'),
-            ),
-            FilledButton(
-              onPressed: () => Navigator.of(ctx).pop(true),
-              style: FilledButton.styleFrom(backgroundColor: Colors.red.shade700),
-              child: const Text('Supprimer'),
-            ),
-          ],
-        );
-      },
+    final name = widget.initialUser!.fullName.isEmpty
+        ? widget.initialUser!.email
+        : widget.initialUser!.fullName;
+    final confirmed = await showSuppressionConfirmDialog(
+      context,
+      title: 'Supprimer l\'administrateur',
+      people: [SuppressionPersonLine.administrateur(name)],
+      footnotes: const [
+        'Le compte sera définitivement supprimé.',
+      ],
     );
 
-    if (confirmed != true) return;
+    if (!confirmed) return;
 
     setState(() {
       _isSubmitting = true;

frontend/lib/screens/administrateurs/creation/gestionnaires_create.dart

@@ -5,8 +5,11 @@ import 'package:p_tits_pas/utils/email_utils.dart';
 import 'package:p_tits_pas/widgets/email_text_field.dart';
 import 'package:p_tits_pas/widgets/french_phone_field.dart';
 import 'package:p_tits_pas/models/user.dart';
+import 'package:p_tits_pas/services/auth_service.dart';
 import 'package:p_tits_pas/services/relais_service.dart';
 import 'package:p_tits_pas/services/user_service.dart';
+import 'package:p_tits_pas/utils/staff_deletion_rights.dart';
+import 'package:p_tits_pas/widgets/admin/common/suppression_confirm_dialog.dart';
 
 class AdminUserFormDialog extends StatefulWidget {
   final AppUser? initialUser;
@@ -41,9 +44,21 @@ class _AdminUserFormDialogState extends State<AdminUserFormDialog> {
   bool _isLoadingRelais = true;
   List<RelaisModel> _relais = [];
   String? _selectedRelaisId;
+  String? _currentUserId;
+  String? _currentUserRole;
   bool get _isEditMode => widget.initialUser != null;
   bool get _isSuperAdminTarget =>
       (widget.initialUser?.role ?? '').toLowerCase() == 'super_admin';
+  bool get _isSelfTarget =>
+      _isEditMode &&
+      _currentUserId != null &&
+      widget.initialUser!.id == _currentUserId;
+  /// Gestionnaire : pas de delete staff. Admin+ seulement (#154 / #160).
+  bool get _canDeleteTarget {
+    if (!_isEditMode || widget.readOnly) return false;
+    if (_isSelfTarget || _isSuperAdminTarget) return false;
+    return canDeleteGestionnaire(_currentUserRole);
+  }
   bool get _isLockedAdminIdentity =>
       _isEditMode && widget.adminMode && _isSuperAdminTarget;
   String get _targetRoleKey {
@@ -109,6 +124,25 @@ class _AdminUserFormDialogState extends State<AdminUserFormDialog> {
     } else {
       _isLoadingRelais = false;
     }
+    _loadCurrentUserId();
+  }
+
+  Future<void> _loadCurrentUserId() async {
+    final cached = await AuthService.getCurrentUser();
+    if (!mounted) return;
+    if (cached != null) {
+      setState(() {
+        _currentUserId = cached.id;
+        _currentUserRole = cached.role;
+      });
+      return;
+    }
+    final refreshed = await AuthService.refreshCurrentUser();
+    if (!mounted || refreshed == null) return;
+    setState(() {
+      _currentUserId = refreshed.id;
+      _currentUserRole = refreshed.role;
+    });
   }
 
   @override
@@ -122,6 +156,21 @@ class _AdminUserFormDialogState extends State<AdminUserFormDialog> {
     super.dispose();
   }
 
+  /// Fallback si GET /relais échoue : conserve le relais déjà connu sur l'utilisateur.
+  List<RelaisModel> _fallbackRelaisFromUser() {
+    final id = _selectedRelaisId?.trim();
+    if (id == null || id.isEmpty) return const [];
+    final nom = (widget.initialUser?.relaisNom ?? '').trim();
+    return [
+      RelaisModel(
+        id: id,
+        nom: nom.isNotEmpty ? nom : 'Relais actuel',
+        adresse: '',
+        actif: true,
+      ),
+    ];
+  }
+
   Future<void> _loadRelais() async {
     try {
       final list = await RelaisService.getRelais();
@@ -138,7 +187,8 @@ class _AdminUserFormDialogState extends State<AdminUserFormDialog> {
         if (selected != null) {
           filtered.add(selected);
         } else {
-          _selectedRelaisId = null;
+          // Garder l'id sélectionné et afficher un item de secours (nom carte).
+          filtered.addAll(_fallbackRelaisFromUser());
         }
       }
 
@@ -148,9 +198,9 @@ class _AdminUserFormDialogState extends State<AdminUserFormDialog> {
       });
     } catch (_) {
       if (!mounted) return;
+      // Ne pas nullifier _selectedRelaisId (#151) — la carte a déjà le bon libellé.
       setState(() {
-        _selectedRelaisId = null;
-        _relais = [];
+        _relais = _fallbackRelaisFromUser();
         _isLoadingRelais = false;
       });
     }
@@ -335,33 +385,28 @@ class _AdminUserFormDialogState extends State<AdminUserFormDialog> {
 
   Future<void> _delete() async {
     if (widget.readOnly) return;
-    if (_isSuperAdminTarget) return;
+    if (!_canDeleteTarget) return;
     if (!_isEditMode || _isSubmitting) return;
 
-    final confirmed = await showDialog<bool>(
-      context: context,
-      builder: (ctx) {
-        return AlertDialog(
-          title: const Text('Confirmer la suppression'),
-          content: Text(
-            'Supprimer ${widget.initialUser!.fullName.isEmpty ? widget.initialUser!.email : widget.initialUser!.fullName} ?',
-          ),
-          actions: [
-            TextButton(
-              onPressed: () => Navigator.of(ctx).pop(false),
-              child: const Text('Annuler'),
-            ),
-            FilledButton(
-              onPressed: () => Navigator.of(ctx).pop(true),
-              style: FilledButton.styleFrom(backgroundColor: Colors.red.shade700),
-              child: const Text('Supprimer'),
-            ),
-          ],
-        );
-      },
+    final name = widget.initialUser!.fullName.isEmpty
+        ? widget.initialUser!.email
+        : widget.initialUser!.fullName;
+    final confirmed = await showSuppressionConfirmDialog(
+      context,
+      title: widget.adminMode
+          ? 'Supprimer l\'administrateur'
+          : 'Supprimer le gestionnaire',
+      people: [
+        widget.adminMode
+            ? SuppressionPersonLine.administrateur(name)
+            : SuppressionPersonLine.gestionnaire(name),
+      ],
+      footnotes: const [
+        'Le compte sera définitivement supprimé.',
+      ],
     );
 
-    if (confirmed != true) return;
+    if (!confirmed) return;
 
     setState(() {
       _isSubmitting = true;
@@ -462,7 +507,7 @@ class _AdminUserFormDialogState extends State<AdminUserFormDialog> {
             child: const Text('Fermer'),
           ),
         ] else if (_isEditMode) ...[
-          if (!_isSuperAdminTarget)
+          if (_canDeleteTarget)
             OutlinedButton(
               onPressed: _isSubmitting ? null : _delete,
               style: OutlinedButton.styleFrom(foregroundColor: Colors.red.shade700),

frontend/lib/services/api/api_config.dart

@@ -60,7 +60,12 @@ class ApiConfig {
   static const String userChildren = '/users/children';
   static const String gestionnaires = '/gestionnaires';
   static const String parents = '/parents';
+  /// Création dossier famille actif par le staff (#129) — body type register parent.
+  static const String parentsDossier = '/parents/dossier';
   static const String assistantesMaternelles = '/assistantes-maternelles';
+  /// Création dossier AM actif par le staff (#156) — body type register AM.
+  static const String assistantesMaternellesDossier =
+      '/assistantes-maternelles/dossier';
   static const String enfants = '/enfants';
   static const String relais = '/relais';
   static const String dossiers = '/dossiers';

frontend/lib/services/user_service.dart

@@ -1,5 +1,6 @@
 import 'dart:convert';
 import 'package:http/http.dart' as http;
+import 'package:http_parser/http_parser.dart';
 import 'package:p_tits_pas/models/user.dart';
 import 'package:p_tits_pas/models/enfant_admin_model.dart';
 import 'package:p_tits_pas/models/parent_model.dart';
@@ -8,6 +9,7 @@ import 'package:p_tits_pas/models/pending_family.dart';
 import 'package:p_tits_pas/models/dossier_unifie.dart';
 import 'package:p_tits_pas/services/api/api_config.dart';
 import 'package:p_tits_pas/services/api/tokenService.dart';
+import 'package:p_tits_pas/utils/am_vigilance.dart';
 
 class DocumentActifInfo {
   final String id;
@@ -56,6 +58,33 @@ class UserService {
     return v.toString();
   }
 
+  /// MIME pour upload photo enfant (filtre Nest : jpg/jpeg/png/gif).
+  static MediaType _imageMediaType(String filename, List<int> bytes) {
+    if (bytes.length >= 3 &&
+        bytes[0] == 0xFF &&
+        bytes[1] == 0xD8 &&
+        bytes[2] == 0xFF) {
+      return MediaType('image', 'jpeg');
+    }
+    if (bytes.length >= 8 &&
+        bytes[0] == 0x89 &&
+        bytes[1] == 0x50 &&
+        bytes[2] == 0x4E &&
+        bytes[3] == 0x47) {
+      return MediaType('image', 'png');
+    }
+    if (bytes.length >= 6 &&
+        bytes[0] == 0x47 &&
+        bytes[1] == 0x49 &&
+        bytes[2] == 0x46) {
+      return MediaType('image', 'gif');
+    }
+    final lower = filename.toLowerCase();
+    if (lower.endsWith('.png')) return MediaType('image', 'png');
+    if (lower.endsWith('.gif')) return MediaType('image', 'gif');
+    return MediaType('image', 'jpeg');
+  }
+
   static String _errMessage(dynamic err) {
     if (err == null) return 'Erreur inconnue';
     if (err is String) return err;
@@ -460,22 +489,259 @@ class UserService {
     if (response.statusCode != 200) {
       throw Exception(_extractErrorMessage(response.body, 'Erreur chargement enfant'));
     }
-    return EnfantAdminModel.fromJson(jsonDecode(response.body) as Map<String, dynamic>);
+    final enfant = EnfantAdminModel.fromJson(
+      jsonDecode(response.body) as Map<String, dynamic>,
+    );
+    // GET /enfants/:id ne joint pas toujours parent.user → noms manquants.
+    return enrichEnfantParentNames(enfant);
   }
 
+  /// Complète [parentName] via GET parent quand l'API n'a pas fourni le nested user.
+  static Future<EnfantAdminModel> enrichEnfantParentNames(
+    EnfantAdminModel enfant,
+  ) async {
+    final links = enfant.parentLinks;
+    if (links.isEmpty) return enfant;
+    if (links.every((l) => (l.parentName ?? '').trim().isNotEmpty)) {
+      return enfant;
+    }
+
+    final enriched = await Future.wait(
+      links.map((link) async {
+        if ((link.parentName ?? '').trim().isNotEmpty) return link;
+        final id = link.parentId.trim();
+        if (id.isEmpty) return link;
+        try {
+          final parent = await getParent(id);
+          final name = parent.user.fullName.trim();
+          if (name.isEmpty) return link;
+          return link.copyWith(parentName: name);
+        } catch (_) {
+          return link;
+        }
+      }),
+    );
+
+    return enfant.copyWith(parentLinks: enriched);
+  }
+
+  /// Mise à jour enfant. Avec [photoBytes] : multipart (champ `photo`), sinon JSON.
   static Future<EnfantAdminModel> updateEnfant({
     required String enfantId,
     required Map<String, dynamic> body,
+    List<int>? photoBytes,
+    String? photoFilename,
   }) async {
-    final response = await http.patch(
-      Uri.parse('${ApiConfig.baseUrl}${ApiConfig.enfants}/$enfantId'),
-      headers: await _headers(),
-      body: jsonEncode(body),
-    );
-    if (response.statusCode != 200) {
-      throw Exception(_extractErrorMessage(response.body, 'Erreur mise à jour enfant'));
+    final id = enfantId.trim();
+    if (id.isEmpty) {
+      throw Exception('Identifiant enfant manquant.');
     }
-    return EnfantAdminModel.fromJson(jsonDecode(response.body) as Map<String, dynamic>);
+    final hasPhoto = photoBytes != null && photoBytes.isNotEmpty;
+    final http.Response response;
+    if (hasPhoto) {
+      final token = await TokenService.getToken();
+      final req = http.MultipartRequest(
+        'PATCH',
+        Uri.parse('${ApiConfig.baseUrl}${ApiConfig.enfants}/$id'),
+      );
+      req.headers['Accept'] = 'application/json';
+      if (token != null) {
+        req.headers['Authorization'] = 'Bearer $token';
+      }
+      body.forEach((key, value) {
+        if (value == null) return;
+        req.fields[key] = value is bool
+            ? (value ? 'true' : 'false')
+            : value.toString();
+      });
+      final name = (photoFilename ?? '').trim();
+      final filename = name.isNotEmpty ? name : 'photo.jpg';
+      req.files.add(
+        http.MultipartFile.fromBytes(
+          'photo',
+          photoBytes,
+          filename: filename,
+          contentType: _imageMediaType(filename, photoBytes),
+        ),
+      );
+      final streamed = await req.send();
+      response = await http.Response.fromStream(streamed);
+    } else {
+      response = await http.patch(
+        Uri.parse('${ApiConfig.baseUrl}${ApiConfig.enfants}/$id'),
+        headers: await _headers(),
+        body: jsonEncode(body),
+      );
+    }
+    if (response.statusCode != 200) {
+      throw Exception(
+        _extractErrorMessage(response.body, 'Erreur mise à jour enfant'),
+      );
+    }
+    final enfant = EnfantAdminModel.fromJson(
+      jsonDecode(response.body) as Map<String, dynamic>,
+    );
+    return enrichEnfantParentNames(enfant);
+  }
+
+  /// Création enfant côté staff (#132) — nécessite `POST /enfants` étendu (voir mini-spec).
+  /// [parentUserId] : parent pivot du foyer (`parent_user_id`).
+  /// Avec [photoBytes] : `multipart/form-data` (champ fichier `photo`), sinon JSON.
+  static Future<EnfantAdminModel> createEnfant({
+    required String parentUserId,
+    required Map<String, dynamic> body,
+    List<int>? photoBytes,
+    String? photoFilename,
+  }) async {
+    final hasPhoto = photoBytes != null && photoBytes.isNotEmpty;
+    final http.Response response;
+    if (hasPhoto) {
+      final token = await TokenService.getToken();
+      final req = http.MultipartRequest(
+        'POST',
+        Uri.parse('${ApiConfig.baseUrl}${ApiConfig.enfants}'),
+      );
+      req.headers['Accept'] = 'application/json';
+      if (token != null) {
+        req.headers['Authorization'] = 'Bearer $token';
+      }
+      body.forEach((key, value) {
+        if (value == null) return;
+        req.fields[key] = value is bool
+            ? (value ? 'true' : 'false')
+            : value.toString();
+      });
+      req.fields['parent_user_id'] = parentUserId;
+      final name = (photoFilename ?? '').trim();
+      final filename = name.isNotEmpty ? name : 'photo.jpg';
+      req.files.add(
+        http.MultipartFile.fromBytes(
+          'photo',
+          photoBytes,
+          filename: filename,
+          contentType: _imageMediaType(filename, photoBytes),
+        ),
+      );
+      final streamed = await req.send();
+      response = await http.Response.fromStream(streamed);
+    } else {
+      final payload = <String, dynamic>{
+        ...body,
+        'parent_user_id': parentUserId,
+      };
+      response = await http.post(
+        Uri.parse('${ApiConfig.baseUrl}${ApiConfig.enfants}'),
+        headers: await _headers(),
+        body: jsonEncode(payload),
+      );
+    }
+    if (response.statusCode != 200 && response.statusCode != 201) {
+      throw Exception(
+        _extractErrorMessage(response.body, 'Erreur création enfant'),
+      );
+    }
+    final enfant = EnfantAdminModel.fromJson(
+      jsonDecode(response.body) as Map<String, dynamic>,
+    );
+    return enrichEnfantParentNames(enfant);
+  }
+
+  /// DELETE /enfants/:id?deleteDossier= — ticket #159 / #160.
+  static Future<Map<String, dynamic>> deleteEnfant(
+    String enfantId, {
+    bool deleteDossier = false,
+  }) async {
+    final uri = Uri.parse(
+      '${ApiConfig.baseUrl}${ApiConfig.enfants}/$enfantId',
+    ).replace(
+      queryParameters: {
+        'deleteDossier': deleteDossier ? 'true' : 'false',
+      },
+    );
+    final response = await http.delete(uri, headers: await _headers());
+    if (response.statusCode != 200 && response.statusCode != 204) {
+      throw Exception(
+        _extractErrorMessage(response.body, 'Erreur suppression enfant'),
+      );
+    }
+    return _parseSuppressionBody(response.body);
+  }
+
+  /// DELETE /dossiers/:numeroDossier — ticket #159 / #160.
+  static Future<Map<String, dynamic>> deleteDossier(
+    String numeroDossier,
+  ) async {
+    final num = numeroDossier.trim();
+    if (num.isEmpty) {
+      throw Exception('Numéro de dossier manquant.');
+    }
+    final encoded = Uri.encodeComponent(num);
+    final response = await http.delete(
+      Uri.parse('${ApiConfig.baseUrl}${ApiConfig.dossiers}/$encoded'),
+      headers: await _headers(),
+    );
+    if (response.statusCode != 200 && response.statusCode != 204) {
+      throw Exception(
+        _extractErrorMessage(response.body, 'Erreur suppression dossier'),
+      );
+    }
+    return _parseSuppressionBody(response.body);
+  }
+
+  /// Liste unifiée GET /dossiers — flags `sans_enfant` (#159).
+  static Future<List<Map<String, dynamic>>> listDossiers({String? q}) async {
+    final uri = Uri.parse('${ApiConfig.baseUrl}${ApiConfig.dossiers}')
+        .replace(
+      queryParameters: (q != null && q.trim().isNotEmpty)
+          ? {'q': q.trim()}
+          : null,
+    );
+    final response = await http.get(uri, headers: await _headers());
+    if (response.statusCode != 200) {
+      throw Exception(
+        _extractErrorMessage(response.body, 'Erreur chargement dossiers'),
+      );
+    }
+    final decoded = jsonDecode(response.body);
+    if (decoded is! List) return const [];
+    return decoded
+        .whereType<Map>()
+        .map((e) => Map<String, dynamic>.from(e))
+        .toList();
+  }
+
+  /// Map `numero_dossier` → `sans_enfant` (familles uniquement).
+  static Future<Map<String, bool>> getSansEnfantByNumero() async {
+    final rows = await listDossiers();
+    final out = <String, bool>{};
+    for (final row in rows) {
+      final num = (row['numero_dossier'] ?? '').toString().trim();
+      if (num.isEmpty) continue;
+      final type = (row['type'] ?? '').toString().toLowerCase();
+      if (type != 'famille') continue;
+      out[num] = row['sans_enfant'] == true;
+    }
+    return out;
+  }
+
+  static Map<String, dynamic> _parseSuppressionBody(String body) {
+    if (body.trim().isEmpty) return <String, dynamic>{};
+    try {
+      final decoded = jsonDecode(body);
+      if (decoded is Map) {
+        return Map<String, dynamic>.from(decoded);
+      }
+    } catch (_) {}
+    return <String, dynamic>{};
+  }
+
+  /// AM dont la liste d'enfants actifs contient [enfantId] (API actuelle).
+  static Future<AssistanteMaternelleModel?> findAmForEnfant(String enfantId) async {
+    final ams = await getAssistantesMaternelles();
+    for (final am in ams) {
+      if (am.children.any((c) => c.id == enfantId)) return am;
+    }
+    return null;
   }
 
   static ParentModel _parentModelFromBody(String body) {
@@ -499,6 +765,155 @@ class UserService {
     return fallback;
   }
 
+  /// Ajout d’un co-parent sur foyer mono-parent (staff, #135).
+  /// `POST /parents/:pivotUserId/co-parent` — succès 201.
+  static Future<Map<String, dynamic>> addCoParent(
+    String pivotUserId, {
+    required Map<String, dynamic> body,
+  }) async {
+    final id = pivotUserId.trim();
+    if (id.isEmpty) {
+      throw Exception('Identifiant du parent pivot manquant.');
+    }
+    final http.Response response;
+    try {
+      response = await http.post(
+        Uri.parse('${ApiConfig.baseUrl}${ApiConfig.parents}/$id/co-parent'),
+        headers: await _headers(),
+        body: jsonEncode(body),
+      );
+    } on http.ClientException {
+      throw Exception(
+        'Connexion au serveur impossible. Vérifiez votre réseau puis réessayez.',
+      );
+    }
+
+    if (response.statusCode == 200 || response.statusCode == 201) {
+      if (response.body.trim().isEmpty) return <String, dynamic>{};
+      try {
+        final decoded = jsonDecode(response.body);
+        if (decoded is Map) {
+          return Map<String, dynamic>.from(decoded);
+        }
+      } catch (_) {}
+      return <String, dynamic>{};
+    }
+
+    final message = _extractErrorMessage(
+      response.body,
+      'Erreur ajout co-parent',
+    );
+    if (response.statusCode == 409) {
+      throw Exception(
+        message.isNotEmpty ? message : 'Conflit : e-mail déjà utilisé.',
+      );
+    }
+    if (response.statusCode == 400) {
+      throw Exception(
+        message.isNotEmpty ? message : 'Données invalides (400).',
+      );
+    }
+    throw Exception(message);
+  }
+
+  /// Création dossier famille actif côté staff (#129).
+  /// `POST /parents/dossier` — body aligné sur register parent complet.
+  /// Succès 201 : dossier actif + `numero_dossier` (mail MDP côté serveur, par parent créé).
+  /// Ne pas utiliser `POST /auth/register/parent` (public / en_attente).
+  static Future<Map<String, dynamic>> createParentDossier(
+    Map<String, dynamic> body,
+  ) async {
+    final http.Response response;
+    try {
+      response = await http.post(
+        Uri.parse('${ApiConfig.baseUrl}${ApiConfig.parentsDossier}'),
+        headers: await _headers(),
+        body: jsonEncode(body),
+      );
+    } on http.ClientException {
+      throw Exception(
+        'Connexion au serveur impossible. Vérifiez votre réseau puis réessayez.',
+      );
+    }
+
+    if (response.statusCode == 200 || response.statusCode == 201) {
+      if (response.body.trim().isEmpty) return <String, dynamic>{};
+      try {
+        final decoded = jsonDecode(response.body);
+        if (decoded is Map) {
+          return Map<String, dynamic>.from(decoded);
+        }
+      } catch (_) {}
+      return <String, dynamic>{};
+    }
+
+    final message = _extractErrorMessage(
+      response.body,
+      'Erreur création dossier famille',
+    );
+    if (response.statusCode == 409) {
+      throw Exception(
+        message.isNotEmpty ? message : 'Conflit : e-mail déjà utilisé.',
+      );
+    }
+    if (response.statusCode == 400) {
+      throw Exception(
+        message.isNotEmpty ? message : 'Données invalides (400).',
+      );
+    }
+    throw Exception(message);
+  }
+
+  /// Création dossier AM actif côté staff (#156).
+  /// `POST /assistantes-maternelles/dossier` — body aligné sur register AM.
+  /// Succès 201 : dossier actif + `numero_dossier` (mail MDP côté serveur).
+  /// Ne pas utiliser `POST /auth/register/am` (public / en_attente).
+  static Future<Map<String, dynamic>> createAmDossier(
+    Map<String, dynamic> body,
+  ) async {
+    final http.Response response;
+    try {
+      response = await http.post(
+        Uri.parse(
+          '${ApiConfig.baseUrl}${ApiConfig.assistantesMaternellesDossier}',
+        ),
+        headers: await _headers(),
+        body: jsonEncode(body),
+      );
+    } on http.ClientException {
+      throw Exception(
+        'Connexion au serveur impossible. Vérifiez votre réseau puis réessayez.',
+      );
+    }
+
+    if (response.statusCode == 200 || response.statusCode == 201) {
+      if (response.body.trim().isEmpty) return <String, dynamic>{};
+      try {
+        final decoded = jsonDecode(response.body);
+        if (decoded is Map) {
+          return Map<String, dynamic>.from(decoded);
+        }
+      } catch (_) {}
+      return <String, dynamic>{};
+    }
+
+    final message = _extractErrorMessage(
+      response.body,
+      'Erreur création dossier AM',
+    );
+    if (response.statusCode == 409) {
+      throw Exception(message.isNotEmpty
+          ? message
+          : 'Conflit : e-mail, NIR ou agrément déjà utilisé.');
+    }
+    if (response.statusCode == 400) {
+      throw Exception(
+        message.isNotEmpty ? message : 'Données invalides (400).',
+      );
+    }
+    throw Exception(message);
+  }
+
   // Récupérer la liste des assistantes maternelles
   static Future<List<AssistanteMaternelleModel>>
       getAssistantesMaternelles() async {
@@ -633,7 +1048,24 @@ class UserService {
     if (response.statusCode != 200 && response.statusCode != 201) {
       throw Exception(_extractErrorMessage(response.body, 'Erreur rattachement enfant'));
     }
-    return _amModelFromBody(response.body);
+    final am = _amModelFromBody(response.body);
+    // Recalcule toujours places_available (capacité − enfants) après attachement.
+    return syncAmPlacesAvailable(am);
+  }
+
+  /// Aligne `places_available` sur capacité − enfants rattachés.
+  static Future<AssistanteMaternelleModel> syncAmPlacesAvailable(
+    AssistanteMaternelleModel am,
+  ) async {
+    final expected = amExpectedPlacesAvailable(
+      maxChildren: am.maxChildren,
+      childrenCount: am.children.length,
+    );
+    if (expected == null || am.placesAvailable == expected) return am;
+    return updateAmFiche(
+      amUserId: am.user.id,
+      body: {'places_available': expected},
+    );
   }
 
   static Future<AssistanteMaternelleModel> detachEnfantFromAm({
@@ -871,22 +1303,18 @@ class UserService {
     return AppUser.fromJson(data);
   }
 
-  static Future<void> deleteUser(String userId) async {
+  /// DELETE /users/:id — cascades métier #159 / #160.
+  static Future<Map<String, dynamic>> deleteUser(String userId) async {
     final response = await http.delete(
       Uri.parse('${ApiConfig.baseUrl}${ApiConfig.users}/$userId'),
       headers: await _headers(),
     );
 
     if (response.statusCode != 200 && response.statusCode != 204) {
-      final decoded = jsonDecode(response.body);
-      if (decoded is Map<String, dynamic>) {
-        final message = decoded['message'];
-        if (message is List && message.isNotEmpty) {
-          throw Exception(message.join(' - '));
-        }
-        throw Exception(_toStr(message) ?? 'Erreur suppression utilisateur');
-      }
-      throw Exception('Erreur suppression utilisateur');
+      throw Exception(
+        _extractErrorMessage(response.body, 'Erreur suppression utilisateur'),
+      );
     }
+    return _parseSuppressionBody(response.body);
   }
 }

frontend/lib/utils/am_vigilance.dart

@@ -9,6 +9,18 @@ int? amExpectedPlacesAvailable({
   return (maxChildren - childrenCount).clamp(0, maxChildren);
 }
 
+/// True s'il reste au moins une place d'accueil (capacité − enfants).
+bool amHasFreePlace(AssistanteMaternelleModel am) {
+  final expected = amExpectedPlacesAvailable(
+    maxChildren: am.maxChildren,
+    childrenCount: am.children.length,
+  );
+  if (expected != null) return expected > 0;
+  final places = am.placesAvailable;
+  if (places != null) return places > 0;
+  return true;
+}
+
 /// True si la valeur déclarée par l'AM ne correspond pas au calcul métier.
 bool amHasPlacesInconsistency({
   required int? maxChildren,

frontend/lib/utils/date_display_utils.dart

@@ -1,3 +1,4 @@
+import 'package:flutter/services.dart';
 import 'package:intl/intl.dart';
 import 'package:p_tits_pas/utils/enfant_status_utils.dart';
 
@@ -11,10 +12,50 @@ String formatIsoDateFr(String? s, {String ifEmpty = '–'}) {
   }
 }
 
-/// Convertit `dd/MM/yyyy` (ou ISO) en `yyyy-MM-dd` pour l'API.
+/// Affiche une date ISO en saisie guidée `jj / mm / aaaa`.
+String formatIsoDateFrInput(String? s, {String ifEmpty = ''}) {
+  if (s == null || s.trim().isEmpty) return ifEmpty;
+  try {
+    final dt = DateTime.parse(s.trim());
+    return formatFrenchDateDigits(
+      DateFormat('ddMMyyyy').format(dt),
+    );
+  } catch (_) {
+    return formatFrenchDateDigits(s.replaceAll(RegExp(r'\D'), ''));
+  }
+}
+
+/// Formate jusqu’à 8 chiffres en `jj / mm / aaaa`.
+String formatFrenchDateDigits(String digits) {
+  final d = digits.replaceAll(RegExp(r'\D'), '');
+  final limited = d.length > 8 ? d.substring(0, 8) : d;
+  final buf = StringBuffer();
+  for (var i = 0; i < limited.length; i++) {
+    if (i == 2 || i == 4) buf.write(' / ');
+    buf.write(limited[i]);
+  }
+  return buf.toString();
+}
+
+/// Convertit `dd/MM/yyyy`, `dd / MM / yyyy`, 8 chiffres ou ISO en `yyyy-MM-dd`.
 String? parseFrDateToIso(String text) {
   final t = text.trim();
   if (t.isEmpty) return null;
+
+  final digits = t.replaceAll(RegExp(r'\D'), '');
+  if (digits.length == 8) {
+    final dd = digits.substring(0, 2);
+    final mm = digits.substring(2, 4);
+    final yyyy = digits.substring(4, 8);
+    try {
+      return DateFormat('dd/MM/yyyy')
+          .parseStrict('$dd/$mm/$yyyy')
+          .toIso8601String()
+          .split('T')
+          .first;
+    } catch (_) {}
+  }
+
   try {
     return DateFormat('dd/MM/yyyy')
         .parseStrict(t)
@@ -96,3 +137,43 @@ String formatChildAgeLabel({
     return 'Né le ${formatIsoDateFr(birthDate)}';
   }
 }
+
+/// Saisie date FR : 8 chiffres → `jj / mm / aaaa`.
+class FrenchDateInputFormatter extends TextInputFormatter {
+  const FrenchDateInputFormatter();
+
+  @override
+  TextEditingValue formatEditUpdate(
+    TextEditingValue oldValue,
+    TextEditingValue newValue,
+  ) {
+    final digits = newValue.text.replaceAll(RegExp(r'\D'), '');
+    final limited = digits.length > 8 ? digits.substring(0, 8) : digits;
+    final formatted = formatFrenchDateDigits(limited);
+
+    final digitsBeforeCursor = newValue.text
+        .substring(0, newValue.selection.start.clamp(0, newValue.text.length))
+        .replaceAll(RegExp(r'\D'), '')
+        .length
+        .clamp(0, limited.length);
+
+    return TextEditingValue(
+      text: formatted,
+      selection: TextSelection.collapsed(
+        offset: _cursorOffset(formatted, digitsBeforeCursor),
+      ),
+    );
+  }
+
+  static int _cursorOffset(String formatted, int digitsBeforeCursor) {
+    if (digitsBeforeCursor <= 0) return 0;
+    var seen = 0;
+    for (var i = 0; i < formatted.length; i++) {
+      if (RegExp(r'\d').hasMatch(formatted[i])) {
+        seen++;
+        if (seen >= digitsBeforeCursor) return i + 1;
+      }
+    }
+    return formatted.length;
+  }
+}

frontend/lib/utils/enfant_status_utils.dart

@@ -14,10 +14,10 @@ String normalizeEnfantStatus(String? raw) {
   return s;
 }
 
-String _scolariseAccordeAuGenre(String? gender) {
+String _accordeAuGenre(String masculin, String feminin, String? gender) {
   final g = (gender ?? '').trim().toUpperCase();
-  if (g == 'F') return 'Scolarisée';
-  return 'Scolarisé';
+  if (g == 'F') return feminin;
+  return masculin;
 }
 
 /// Libellé affiché pour un statut enfant.
@@ -28,9 +28,9 @@ String enfantStatusLabel(String? status, {String? gender}) {
     case 'sans_garde':
       return 'Sans garde';
     case 'garde':
-      return 'En garde';
+      return _accordeAuGenre('Gardé', 'Gardée', gender);
     case 'scolarise':
-      return _scolariseAccordeAuGenre(gender);
+      return _accordeAuGenre('Scolarisé', 'Scolarisée', gender);
     default:
       return status?.trim().isNotEmpty == true ? status!.trim() : '–';
   }

frontend/lib/utils/enfant_vigilance.dart

@@ -0,0 +1,10 @@
+import 'package:p_tits_pas/models/enfant_admin_model.dart';
+
+/// Enfant sans lien parent (orphelins d’affiliation) — ticket #157.
+bool enfantHasNoResponsable(EnfantAdminModel enfant) => enfant.hasNoResponsable;
+
+/// Message vigilance liste Enfants (même usage que [amPlacesVigilanceMessage]).
+String? enfantSansResponsableVigilanceMessage(EnfantAdminModel enfant) {
+  if (!enfantHasNoResponsable(enfant)) return null;
+  return 'Aucun responsable rattaché — à rattacher à un foyer';
+}

frontend/lib/utils/name_format_utils.dart

@@ -1,3 +1,5 @@
+import 'package:flutter/services.dart';
+
 /// Formatage affichage prénom / nom (capitalisation par mot et segments après `-` ou `'`).
 
 String formatPersonNameCase(String raw) {
@@ -9,6 +11,22 @@ String formatPersonNameCase(String raw) {
   return words.map(_capitalizeComposedWord).join(' ');
 }
 
+/// Variante saisie live : pas de majuscule tant que le mot n’a qu’une lettre ;
+/// dès la 2ᵉ lettre, capitalisation comme [formatPersonNameCase].
+String formatPersonNameCaseTyping(String raw) {
+  if (raw.isEmpty) return raw;
+  final trailingMatch = RegExp(r'(\s*)$').firstMatch(raw);
+  final trailing = trailingMatch?.group(1) ?? '';
+  final core = raw.substring(0, raw.length - trailing.length);
+  if (core.isEmpty) return raw;
+  final words = core.split(RegExp(r'\s+'));
+  final formatted = words.map((w) {
+    if (w.length < 2) return w;
+    return _capitalizeComposedWord(w);
+  }).join(' ');
+  return formatted + trailing;
+}
+
 String _capitalizeComposedWord(String word) {
   if (word.isEmpty) {
     return word;
@@ -30,3 +48,26 @@ String _capitalizeComposedWord(String word) {
   }
   return buffer.toString();
 }
+
+/// Formateur de saisie prénom / nom (capitalisation progressive).
+class PersonNameInputFormatter extends TextInputFormatter {
+  const PersonNameInputFormatter();
+
+  @override
+  TextEditingValue formatEditUpdate(
+    TextEditingValue oldValue,
+    TextEditingValue newValue,
+  ) {
+    final formatted = formatPersonNameCaseTyping(newValue.text);
+    if (formatted == newValue.text) return newValue;
+
+    final sel = newValue.selection;
+    final offset = sel.isValid
+        ? sel.baseOffset.clamp(0, formatted.length)
+        : formatted.length;
+    return TextEditingValue(
+      text: formatted,
+      selection: TextSelection.collapsed(offset: offset),
+    );
+  }
+}

frontend/lib/utils/nir_utils.dart

@@ -49,12 +49,21 @@ String nirToRaw(String normalized) {
   return s;
 }
 
-/// Formate pour affichage : 1 12 34 56 789 012 - 34 ou 1 12 34 2A 789 012 - 34 (Corse).
+/// Formate pour affichage (complet ou en cours de saisie) :
+/// `1 12 34 56 789 012 - 34` ou `1 12 34 2A 789 012 - 34` (Corse).
 String formatNir(String raw) {
-  final r = nirToRaw(raw);
-  if (r.length < 15) return r;
-  // Même structure pour tous : sexe + année + mois + département + commune + ordre-clé.
-  return '${r.substring(0, 1)} ${r.substring(1, 3)} ${r.substring(3, 5)} ${r.substring(5, 7)} ${r.substring(7, 10)} ${r.substring(10, 13)} - ${r.substring(13, 15)}';
+  final r = nirToRaw(raw).toUpperCase();
+  if (r.isEmpty) return '';
+  final buf = StringBuffer();
+  for (var i = 0; i < r.length && i < 15; i++) {
+    if (i == 1 || i == 3 || i == 5 || i == 7 || i == 10) {
+      buf.write(' ');
+    } else if (i == 13) {
+      buf.write(' - ');
+    }
+    buf.write(r[i]);
+  }
+  return buf.toString();
 }
 
 /// Aligné sur le backend (NIR côté API / nir.util.ts) : sexe 1–3, département 2A ou 2B pour la Corse.
@@ -92,20 +101,39 @@ String? validateNir(String? value) {
   return null;
 }
 
-/// Formateur de saisie : affiche le NIR formaté (1 12 34 56 789 012 - 34) et limite à 15 caractères utiles.
+/// Validation pendant la saisie : pas d’erreur si incomplet encore plausible ;
+/// dès 15 caractères, même contrôles que [validateNir].
+String? validateNirTyping(String? value) {
+  if (value == null || value.trim().isEmpty) return null;
+  final raw = nirToRaw(value).toUpperCase();
+  if (raw.isEmpty) return null;
+  if (raw[0] != '1' && raw[0] != '2' && raw[0] != '3') {
+    return 'Format NIR invalide (ex. 1 12 34 56 789 012 - 34 ou 2A pour la Corse)';
+  }
+  if (raw.length < 15) return null;
+  return validateNir(value);
+}
+
+/// Formateur de saisie : affiche le NIR formaté au fil de la frappe et limite à 15 caractères utiles.
 class NirInputFormatter extends TextInputFormatter {
+  const NirInputFormatter();
+
   @override
   TextEditingValue formatEditUpdate(
     TextEditingValue oldValue,
     TextEditingValue newValue,
   ) {
     final raw = normalizeNir(newValue.text);
-    if (raw.isEmpty) return newValue;
+    if (raw.isEmpty) {
+      return const TextEditingValue(
+        text: '',
+        selection: TextSelection.collapsed(offset: 0),
+      );
+    }
     final formatted = formatNir(raw);
-    final offset = formatted.length;
     return TextEditingValue(
       text: formatted,
-      selection: TextSelection.collapsed(offset: offset),
+      selection: TextSelection.collapsed(offset: formatted.length),
     );
   }
 }

frontend/lib/utils/parent_registration_payload.dart

@@ -167,6 +167,7 @@ class ParentRegistrationPayload {
     final map = <String, dynamic>{
       'genre': apiGenres.contains(c.genre) ? c.genre : 'Autre',
       'grossesse_multiple': c.multipleBirth,
+      'consent_photo': c.photoConsent,
     };
 
     final prenom = c.firstName.trim();

frontend/lib/utils/reprise_mapper.dart

@@ -38,15 +38,12 @@ class RepriseMapper {
         ? isoToDdMmYyyy(e.dueDate)
         : isoToDdMmYyyy(e.birthDate);
     final photo = e.photoUrl?.trim();
-    final hasPhoto = photo != null && photo.isNotEmpty;
     return ChildData(
       firstName: e.firstName ?? '',
       lastName: e.lastName ?? '',
       dob: dob,
       genre: e.gender ?? '',
-      // Inscription initiale exigeait la coche pour envoyer la photo ; le back
-      // ne persistait pas toujours consent_photo — on pré-coche si photo en base.
-      photoConsent: e.consentPhoto || hasPhoto,
+      photoConsent: e.consentPhoto,
       multipleBirth: e.estMultiple,
       isUnbornChild: isUnborn,
       cardColor: _childCardColors[index % _childCardColors.length],
@@ -200,7 +197,7 @@ class RepriseMapper {
       postalCode: dossier.codePostal ?? '',
       city: dossier.ville ?? '',
       existingPhotoUrl: displayPhoto,
-      consentementPhoto: dossier.consentementPhoto || hasPhoto,
+      consentementPhoto: dossier.consentementPhoto,
       dateOfBirth: parseIsoDate(dossier.dateNaissance),
       birthCity: dossier.lieuNaissanceVille ?? '',
       birthCountry: dossier.lieuNaissancePays ?? '',

frontend/lib/utils/staff_deletion_rights.dart

@@ -0,0 +1,53 @@
+/// Droits d’affichage poubelle — tickets #154 / #160.
+bool canDeleteMetier(String? role) {
+  final r = (role ?? '').trim().toLowerCase();
+  return r == 'gestionnaire' ||
+      r == 'administrateur' ||
+      r == 'super_admin';
+}
+
+bool canDeleteGestionnaire(String? role) {
+  final r = (role ?? '').trim().toLowerCase();
+  return r == 'administrateur' || r == 'super_admin';
+}
+
+bool canDeleteAdministrateur({
+  required String? currentRole,
+  required String? currentUserId,
+  required String targetUserId,
+  required String targetRole,
+  required int adminCount,
+}) {
+  final me = (currentRole ?? '').trim().toLowerCase();
+  if (me != 'administrateur' && me != 'super_admin') return false;
+  if (targetUserId.trim().isEmpty) return false;
+  if (currentUserId != null &&
+      currentUserId.trim() == targetUserId.trim()) {
+    return false;
+  }
+  final target = targetRole.trim().toLowerCase();
+  if (target == 'super_admin') return false;
+  if (adminCount <= 1 && me != 'super_admin') return false;
+  return true;
+}
+
+String? adminDeleteBlockedReason({
+  required String? currentRole,
+  required String? currentUserId,
+  required String targetUserId,
+  required String targetRole,
+  required int adminCount,
+}) {
+  if (currentUserId != null &&
+      currentUserId.trim() == targetUserId.trim()) {
+    return 'Vous ne pouvez pas supprimer votre propre compte.';
+  }
+  if (targetRole.trim().toLowerCase() == 'super_admin') {
+    return 'Le super administrateur ne peut pas être supprimé.';
+  }
+  if (adminCount <= 1 &&
+      (currentRole ?? '').trim().toLowerCase() != 'super_admin') {
+    return 'Seul un super administrateur peut supprimer le dernier administrateur.';
+  }
+  return null;
+}

frontend/lib/widgets/admin/admin_management_widget.dart

@@ -4,7 +4,9 @@ import 'package:p_tits_pas/utils/phone_utils.dart';
 import 'package:p_tits_pas/screens/administrateurs/creation/gestionnaires_create.dart';
 import 'package:p_tits_pas/services/auth_service.dart';
 import 'package:p_tits_pas/services/user_service.dart';
+import 'package:p_tits_pas/utils/staff_deletion_rights.dart';
 import 'package:p_tits_pas/widgets/admin/common/admin_user_card.dart';
+import 'package:p_tits_pas/widgets/admin/common/suppression_confirm_dialog.dart';
 import 'package:p_tits_pas/widgets/admin/common/user_list.dart';
 
 class AdminManagementWidget extends StatefulWidget {
@@ -24,6 +26,7 @@ class _AdminManagementWidgetState extends State<AdminManagementWidget> {
   String? _error;
   List<AppUser> _admins = [];
   String? _currentUserRole;
+  String? _currentUserId;
 
   @override
   void initState() {
@@ -62,6 +65,7 @@ class _AdminManagementWidgetState extends State<AdminManagementWidget> {
     if (cached != null) {
       setState(() {
         _currentUserRole = (cached.role).toLowerCase();
+        _currentUserId = cached.id;
       });
       return;
     }
@@ -69,6 +73,7 @@ class _AdminManagementWidgetState extends State<AdminManagementWidget> {
     if (!mounted || refreshed == null) return;
     setState(() {
       _currentUserRole = (refreshed.role).toLowerCase();
+      _currentUserId = refreshed.id;
     });
   }
 
@@ -79,6 +84,16 @@ class _AdminManagementWidgetState extends State<AdminManagementWidget> {
     return _currentUserRole == 'super_admin';
   }
 
+  bool _canDeleteAdmin(AppUser target) {
+    return canDeleteAdministrateur(
+      currentRole: _currentUserRole,
+      currentUserId: _currentUserId,
+      targetUserId: target.id,
+      targetRole: target.role,
+      adminCount: _admins.length,
+    );
+  }
+
   Future<void> _openAdminEditDialog(AppUser user) async {
     final canEdit = _canEditAdmin(user);
     final changed = await showDialog<bool>(
@@ -98,6 +113,56 @@ class _AdminManagementWidgetState extends State<AdminManagementWidget> {
     }
   }
 
+  Future<void> _confirmDelete(AppUser user) async {
+    final blocked = adminDeleteBlockedReason(
+      currentRole: _currentUserRole,
+      currentUserId: _currentUserId,
+      targetUserId: user.id,
+      targetRole: user.role,
+      adminCount: _admins.length,
+    );
+    if (blocked != null) {
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(content: Text(blocked)),
+      );
+      return;
+    }
+
+    final name = user.fullName.isNotEmpty ? user.fullName : user.email;
+    final isLast = _admins.length <= 1;
+    final confirmed = await showSuppressionConfirmDialog(
+      context,
+      title: 'Supprimer l\'administrateur',
+      people: [SuppressionPersonLine.administrateur(name)],
+      footnotes: [
+        if (isLast)
+          'Attention : c’est le dernier administrateur.',
+        'Le compte sera définitivement supprimé.',
+      ],
+    );
+    if (!confirmed || !mounted) return;
+
+    try {
+      final result = await UserService.deleteUser(user.id);
+      if (!mounted) return;
+      final msg =
+          (result['message'] ?? 'Administrateur supprimé.').toString();
+      ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text(msg)));
+      await _loadAdmins();
+    } catch (e) {
+      if (!mounted) return;
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(
+          content: Text(
+            e is Exception
+                ? e.toString().replaceFirst('Exception: ', '')
+                : 'Erreur suppression',
+          ),
+        ),
+      );
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     final query = widget.searchQuery.toLowerCase();
@@ -117,6 +182,7 @@ class _AdminManagementWidgetState extends State<AdminManagementWidget> {
         final user = filteredAdmins[index];
         final isSuperAdmin = _isSuperAdmin(user);
         final canEdit = _canEditAdmin(user);
+        final canDelete = _canDeleteAdmin(user);
         return AdminUserCard(
           title: user.fullName,
           fallbackIcon: isSuperAdmin
@@ -148,6 +214,8 @@ class _AdminManagementWidgetState extends State<AdminManagementWidget> {
                 _openAdminEditDialog(user);
               },
             ),
+            if (canDelete)
+              suppressionIconButton(onPressed: () => _confirmDelete(user)),
           ],
         );
       },

frontend/lib/widgets/admin/am_dossier_create_modal.dart

@@ -0,0 +1,92 @@
+import 'package:flutter/material.dart';
+import 'package:p_tits_pas/widgets/admin/am_dossier_wizard.dart';
+
+/// Modale de création dossier AM (#156) — même shell que [ValidationDossierModal].
+class AmDossierCreateModal extends StatefulWidget {
+  final VoidCallback onClose;
+  final VoidCallback? onSuccess;
+
+  const AmDossierCreateModal({
+    super.key,
+    required this.onClose,
+    this.onSuccess,
+  });
+
+  @override
+  State<AmDossierCreateModal> createState() => _AmDossierCreateModalState();
+}
+
+class _AmDossierCreateModalState extends State<AmDossierCreateModal> {
+  int? _stepIndex;
+  int? _stepTotal;
+
+  void _onStepChanged(int step, int total) {
+    if (!mounted) return;
+    setState(() {
+      _stepIndex = step;
+      _stepTotal = total;
+    });
+  }
+
+  void _onSuccess() {
+    widget.onSuccess?.call();
+  }
+
+  static const double _modalWidth = 930;
+  /// Hauteur calculée depuis 4 lignes de TF (voir [AmDossierWizard.shellBodyHeight]).
+  static double get _bodyHeight => AmDossierWizard.shellBodyHeight;
+
+  @override
+  Widget build(BuildContext context) {
+    final maxH = MediaQuery.of(context).size.height * 0.85;
+    final showStep =
+        _stepIndex != null && _stepTotal != null && (_stepTotal ?? 0) > 0;
+    return Dialog(
+      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+      child: ConstrainedBox(
+        constraints: BoxConstraints(maxWidth: _modalWidth, maxHeight: maxH),
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            Row(
+              children: [
+                const Padding(
+                  padding: EdgeInsets.fromLTRB(18, 18, 0, 12),
+                  child: Text(
+                    'Nouvelle assistante maternelle',
+                    style: TextStyle(fontSize: 18, fontWeight: FontWeight.w700),
+                  ),
+                ),
+                const Spacer(),
+                if (showStep) ...[
+                  Text(
+                    'Étape ${(_stepIndex ?? 0) + 1}/${_stepTotal ?? 1}',
+                    style: Theme.of(context).textTheme.titleSmall?.copyWith(
+                          color: Colors.black54,
+                          fontStyle: FontStyle.italic,
+                        ),
+                  ),
+                  const SizedBox(width: 8),
+                ],
+                IconButton(
+                  icon: const Icon(Icons.close),
+                  onPressed: widget.onClose,
+                  tooltip: 'Fermer',
+                ),
+              ],
+            ),
+            const Divider(height: 1),
+            SizedBox(
+              height: _bodyHeight,
+              child: AmDossierWizard.create(
+                onClose: widget.onClose,
+                onSuccess: _onSuccess,
+                onStepChanged: _onStepChanged,
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}

frontend/lib/widgets/admin/assistante_maternelle_management_widget.dart

@@ -1,9 +1,13 @@
 import 'package:flutter/material.dart';
 import 'package:p_tits_pas/models/assistante_maternelle_model.dart';
+import 'package:p_tits_pas/models/dossier_list_item.dart';
 import 'package:p_tits_pas/utils/am_vigilance.dart';
+import 'package:p_tits_pas/services/auth_service.dart';
 import 'package:p_tits_pas/services/user_service.dart';
+import 'package:p_tits_pas/utils/staff_deletion_rights.dart';
 import 'package:p_tits_pas/widgets/admin/common/admin_am_edit_modal.dart';
 import 'package:p_tits_pas/widgets/admin/common/admin_user_card.dart';
+import 'package:p_tits_pas/widgets/admin/common/suppression_confirm_dialog.dart';
 import 'package:p_tits_pas/widgets/admin/common/user_list.dart';
 
 class AssistanteMaternelleManagementWidget extends StatefulWidget {
@@ -26,16 +30,24 @@ class _AssistanteMaternelleManagementWidgetState
   bool _isLoading = false;
   String? _error;
   List<AssistanteMaternelleModel> _assistantes = [];
+  bool _canDelete = false;
 
   @override
   void initState() {
     super.initState();
+    _loadRights();
     _loadAssistantes();
   }
 
   @override
   void dispose() => super.dispose();
 
+  Future<void> _loadRights() async {
+    final user = await AuthService.getCurrentUser();
+    if (!mounted) return;
+    setState(() => _canDelete = canDeleteMetier(user?.role));
+  }
+
   Future<void> _loadAssistantes() async {
     setState(() {
       _isLoading = true;
@@ -57,6 +69,46 @@ class _AssistanteMaternelleManagementWidgetState
     }
   }
 
+  Future<void> _confirmDelete(AssistanteMaternelleModel am) async {
+    final num = (am.user.numeroDossier ?? '').trim();
+    final name = formatDossierPersonLabel(
+      nom: am.user.nom,
+      prenom: am.user.prenom,
+      email: am.user.email,
+    );
+    final confirmed = await showSuppressionConfirmDialog(
+      context,
+      title: 'Supprimer l\'assistante maternelle',
+      subtitle: num.isEmpty ? null : 'Dossier $num',
+      people: [SuppressionPersonLine.am(name)],
+      footnotes: const [
+        'Le compte et le dossier AM seront supprimés.',
+        'Les enfants accueillis ne seront pas supprimés '
+            '(placements clos).',
+      ],
+    );
+    if (!confirmed || !mounted) return;
+
+    try {
+      final result = await UserService.deleteUser(am.user.id);
+      if (!mounted) return;
+      final msg = (result['message'] ?? 'AM supprimée.').toString();
+      ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text(msg)));
+      await _loadAssistantes();
+    } catch (e) {
+      if (!mounted) return;
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(
+          content: Text(
+            e is Exception
+                ? e.toString().replaceFirst('Exception: ', '')
+                : 'Erreur suppression',
+          ),
+        ),
+      );
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     final query = widget.searchQuery.toLowerCase();
@@ -96,6 +148,10 @@ class _AssistanteMaternelleManagementWidgetState
                 _openAssistanteDetails(assistante);
               },
             ),
+            if (_canDelete)
+              suppressionIconButton(
+                onPressed: () => _confirmDelete(assistante),
+              ),
           ],
         );
       },

frontend/lib/widgets/admin/common/admin_am_children_capacity_grid.dart

@@ -20,6 +20,8 @@ class AdminAmChildrenCapacityGrid extends StatelessWidget {
   final int capacity;
   final void Function(ParentChildSummary child) onOpen;
   final void Function(ParentChildSummary child) onDetach;
+  /// Clic sur une case libre → même flux que « Rattacher un enfant » (#149).
+  final VoidCallback? onAttachEmpty;
 
   const AdminAmChildrenCapacityGrid({
     super.key,
@@ -27,6 +29,7 @@ class AdminAmChildrenCapacityGrid extends StatelessWidget {
     required this.capacity,
     required this.onOpen,
     required this.onDetach,
+    this.onAttachEmpty,
   });
 
   @override
@@ -78,7 +81,7 @@ class AdminAmChildrenCapacityGrid extends StatelessWidget {
       );
     }
     if (index < maxSlots) {
-      return const _EmptySlot();
+      return _EmptySlot(onTap: onAttachEmpty);
     }
     return const _UnavailableSlot();
   }
@@ -129,18 +132,52 @@ class _UnavailableSlot extends StatelessWidget {
   }
 }
 
-class _EmptySlot extends StatelessWidget {
-  const _EmptySlot();
+class _EmptySlot extends StatefulWidget {
+  final VoidCallback? onTap;
+
+  const _EmptySlot({this.onTap});
+
+  @override
+  State<_EmptySlot> createState() => _EmptySlotState();
+}
+
+class _EmptySlotState extends State<_EmptySlot> {
+  bool _hovered = false;
 
   @override
   Widget build(BuildContext context) {
-    return _SlotShell(
-      backgroundColor: Colors.grey.shade50,
-      borderColor: Colors.grey.shade300,
-      child: Center(
-        child: Text(
-          'Place libre',
-          style: TextStyle(fontSize: 12, color: Colors.grey.shade500),
+    final clickable = widget.onTap != null;
+    return MouseRegion(
+      onEnter: clickable ? (_) => setState(() => _hovered = true) : null,
+      onExit: clickable ? (_) => setState(() => _hovered = false) : null,
+      cursor: clickable ? SystemMouseCursors.click : MouseCursor.defer,
+      child: Material(
+        color: Colors.transparent,
+        borderRadius: BorderRadius.circular(8),
+        child: InkWell(
+          onTap: widget.onTap,
+          borderRadius: BorderRadius.circular(8),
+          hoverColor: const Color(0x149CC5C0),
+          child: _SlotShell(
+            backgroundColor: _hovered
+                ? const Color(0xFFF3F0FA)
+                : Colors.grey.shade50,
+            borderColor: _hovered
+                ? const Color(0xFFB8A4D4)
+                : Colors.grey.shade300,
+            child: Center(
+              child: Text(
+                'Place libre',
+                style: TextStyle(
+                  fontSize: 12,
+                  color: _hovered
+                      ? const Color(0xFF6B3FA0)
+                      : Colors.grey.shade500,
+                  fontWeight: _hovered ? FontWeight.w600 : FontWeight.w400,
+                ),
+              ),
+            ),
+          ),
         ),
       ),
     );

frontend/lib/widgets/admin/common/admin_am_edit_modal.dart

@@ -1,7 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:p_tits_pas/models/assistante_maternelle_model.dart';
-import 'package:p_tits_pas/models/enfant_admin_model.dart';
 import 'package:p_tits_pas/models/parent_child_summary.dart';
 import 'package:p_tits_pas/utils/am_vigilance.dart';
 import 'package:p_tits_pas/utils/date_display_utils.dart';
@@ -11,6 +10,7 @@ import 'package:p_tits_pas/services/user_service.dart';
 import 'package:p_tits_pas/widgets/admin/common/admin_am_children_capacity_grid.dart';
 import 'package:p_tits_pas/widgets/admin/common/admin_am_photo_frame.dart';
 import 'package:p_tits_pas/widgets/admin/common/admin_child_detail_modal.dart';
+import 'package:p_tits_pas/widgets/admin/common/admin_select_enfant_modal.dart';
 import 'package:p_tits_pas/widgets/admin/common/admin_status_capsule.dart';
 import 'package:p_tits_pas/widgets/admin/common/validation_detail_section.dart';
 import 'package:p_tits_pas/widgets/common/identity_block.dart';
@@ -55,6 +55,10 @@ class _AdminAmEditModalState extends State<AdminAmEditModal>
   late List<ParentChildSummary> _children;
   late Set<String> _baselineChildIds;
 
+  /// Enfants ajoutés localement qui étaient déjà chez une autre AM
+  /// (enfantId → amUserId d'origine). Au save : détacher puis rattacher.
+  final Map<String, String> _transferFromAmIds = {};
+
   bool _saving = false;
   bool _dirty = false;
 
@@ -65,29 +69,6 @@ class _AdminAmEditModalState extends State<AdminAmEditModal>
   static const double _proTabHeight = 300;
   static const List<int> _photoProRowLayout = [2, 2, 2];
 
-  /// Hauteur onglet enfants : champs + titre + grille 2×2 (+ alerte places si besoin).
-  double _childrenTabHeight() {
-    const capacityFields = 72.0;
-    const titleSection = 40.0;
-    const inconsistencyExtra = 46.0;
-    var h = capacityFields +
-        titleSection +
-        AdminAmChildrenCapacityGrid.fixedHeight;
-    if (_placesInconsistent()) h += inconsistencyExtra;
-    return h + 4;
-  }
-
-  double _tabViewHeight(int index) {
-    switch (index) {
-      case 1:
-        return _proTabHeight;
-      case 2:
-        return _childrenTabHeight();
-      default:
-        return 292;
-    }
-  }
-
   @override
   void initState() {
     super.initState();
@@ -234,6 +215,13 @@ class _AdminAmEditModalState extends State<AdminAmEditModal>
 
   int? _capaciteMax() => _parseIntField(_capaciteCtrl);
 
+  /// True si plus aucune place d'accueil (enfants ≥ capacité max).
+  bool get _capacityFull {
+    final max = _capaciteMax();
+    if (max == null) return false;
+    return _children.length >= max;
+  }
+
   int? _computedPlacesAvailable() => amExpectedPlacesAvailable(
         maxChildren: _capaciteMax(),
         childrenCount: _children.length,
@@ -311,6 +299,17 @@ class _AdminAmEditModalState extends State<AdminAmEditModal>
         );
       }
       for (final id in currentIds.difference(_baselineChildIds)) {
+        // Transfert : détacher l'ancienne AM sans recalculer ses places
+        // (le ! de vigilance apparaît côté liste AM).
+        final previousAmId = _transferFromAmIds[id] ??
+            (await UserService.findAmForEnfant(id))?.user.id;
+        if (previousAmId != null &&
+            previousAmId != widget.assistante.user.id) {
+          await UserService.detachEnfantFromAm(
+            amUserId: previousAmId,
+            enfantId: id,
+          );
+        }
         await UserService.attachEnfantToAm(
           amUserId: widget.assistante.user.id,
           enfantId: id,
@@ -346,6 +345,7 @@ class _AdminAmEditModalState extends State<AdminAmEditModal>
         _dirty = false;
         _saving = false;
         _baselineChildIds = currentIds;
+        _transferFromAmIds.clear();
       });
       widget.onSaved?.call();
       ScaffoldMessenger.of(context).showSnackBar(
@@ -377,6 +377,7 @@ class _AdminAmEditModalState extends State<AdminAmEditModal>
       setState(() {
         _children = kids;
         _baselineChildIds = kids.map((c) => c.id).toSet();
+        _transferFromAmIds.clear();
       });
     } catch (_) {}
   }
@@ -422,8 +423,7 @@ class _AdminAmEditModalState extends State<AdminAmEditModal>
       builder: (ctx) => AlertDialog(
         title: const Text('Détacher l\'enfant'),
         content: Text(
-          'Retirer ${child.fullName} de la fiche de cette assistante ?\n'
-          '(L\'enfant ne sera pas supprimé.)',
+          'Retirer ${child.fullName} de la fiche de cette assistante ?',
         ),
         actions: [
           TextButton(
@@ -442,55 +442,75 @@ class _AdminAmEditModalState extends State<AdminAmEditModal>
 
     setState(() {
       _children = _children.where((c) => c.id != child.id).toList();
+      _transferFromAmIds.remove(child.id);
       _syncPlacesAfterChildrenChange();
       _dirty = true;
     });
   }
 
   Future<void> _attachChild() async {
-    List<EnfantAdminModel> all;
-    try {
-      all = await UserService.getEnfants();
-    } catch (e) {
-      if (!mounted) return;
-      ScaffoldMessenger.of(context).showSnackBar(
-        SnackBar(content: Text(e.toString().replaceFirst('Exception: ', ''))),
-      );
-      return;
-    }
-
-    final linkedIds = _children.map((c) => c.id).toSet();
-    final candidates = all.where((e) => !linkedIds.contains(e.id)).toList();
-    if (candidates.isEmpty) {
-      if (!mounted) return;
-      ScaffoldMessenger.of(context).showSnackBar(
-        const SnackBar(content: Text('Aucun enfant disponible à rattacher')),
-      );
-      return;
-    }
-
-    if (!mounted) return;
-    final selected = await showDialog<EnfantAdminModel>(
-      context: context,
-      builder: (ctx) => SimpleDialog(
-        title: const Text('Rattacher un enfant'),
-        children: candidates
-            .map(
-              (e) => SimpleDialogOption(
-                onPressed: () => Navigator.pop(ctx, e),
-                child: Text(e.fullName),
-              ),
-            )
-            .toList(),
-      ),
+    if (_capacityFull || !mounted) return;
+    final selected = await AdminSelectEnfantModal.show(
+      context,
+      excludeIds: _children.map((c) => c.id).toSet(),
+      title: 'Rattacher un enfant',
+      showSansGardeFilter: true,
     );
     if (selected == null || !mounted) return;
 
+    AssistanteMaternelleModel? previousAm;
+    try {
+      previousAm = await UserService.findAmForEnfant(selected.id);
+    } catch (_) {
+      previousAm = null;
+    }
+    if (!mounted) return;
+
+    final previousAmId = previousAm?.user.id;
+    final isTransfer = previousAmId != null &&
+        previousAmId != widget.assistante.user.id;
+
+    if (isTransfer) {
+      final amName = previousAm!.user.fullName.trim().isNotEmpty
+          ? previousAm.user.fullName.trim()
+          : 'une autre assistante maternelle';
+      final gardeLabel =
+          (selected.gender ?? '').trim().toUpperCase() == 'F'
+              ? 'déjà gardée'
+              : 'déjà gardé';
+      final confirmed = await showDialog<bool>(
+        context: context,
+        builder: (ctx) => AlertDialog(
+          title: const Text('Changer d\'affectation'),
+          content: Text(
+            '${selected.fullName} est $gardeLabel par $amName.\n\n'
+            'Confirmer le transfert vers cette assistante ? '
+            'L\'enfant sera détaché de $amName.',
+          ),
+          actions: [
+            TextButton(
+              onPressed: () => Navigator.pop(ctx, false),
+              child: const Text('Annuler'),
+            ),
+            ElevatedButton(
+              onPressed: () => Navigator.pop(ctx, true),
+              style: ValidationModalTheme.primaryElevatedStyle,
+              child: const Text('Confirmer'),
+            ),
+          ],
+        ),
+      );
+      if (confirmed != true || !mounted) return;
+    }
+
     setState(() {
       _children = [
         ..._children,
         ParentChildSummary.fromEnfant(selected),
       ];
+      if (isTransfer) {
+        _transferFromAmIds[selected.id] = previousAmId!;
+      }
       _syncPlacesAfterChildrenChange();
       _dirty = true;
     });
@@ -498,17 +518,15 @@ class _AdminAmEditModalState extends State<AdminAmEditModal>
 
 
   Widget _identityTab() {
-    return SingleChildScrollView(
-      child: IdentityBlock.editable(
-        title: 'Identité et coordonnées',
-        nomController: _nomCtrl,
-        prenomController: _prenomCtrl,
-        telephoneController: _telCtrl,
-        emailController: _emailCtrl,
-        adresseController: _adresseCtrl,
-        codePostalController: _cpCtrl,
-        villeController: _villeCtrl,
-      ),
+    return IdentityBlock.editable(
+      title: 'Identité et coordonnées',
+      nomController: _nomCtrl,
+      prenomController: _prenomCtrl,
+      telephoneController: _telCtrl,
+      emailController: _emailCtrl,
+      adresseController: _adresseCtrl,
+      codePostalController: _cpCtrl,
+      villeController: _villeCtrl,
     );
   }
 
@@ -567,7 +585,9 @@ class _AdminAmEditModalState extends State<AdminAmEditModal>
     return LayoutBuilder(
       builder: (context, c) {
         final maxRowW = c.maxWidth;
-        final maxRowH = c.maxHeight;
+        // Hauteur bornée : l’onglet pro a une hauteur fixe (photo ID).
+        final maxRowH =
+            c.maxHeight.isFinite ? c.maxHeight : _proTabHeight;
         final bodyH = maxRowH;
         final idealPhotoW = bodyH * AdminAmPhotoFrame.idPhotoAspectRatio + 16;
         final maxPhotoW = (maxRowW - _photoProGap - _proColumnMinWidth)
@@ -616,6 +636,18 @@ class _AdminAmEditModalState extends State<AdminAmEditModal>
     );
   }
 
+  /// Corps de l’onglet actif — hauteur naturelle (pas de TabBarView).
+  Widget _buildActiveTabBody() {
+    switch (_tabCtrl.index) {
+      case 1:
+        return SizedBox(height: _proTabHeight, child: _proTab());
+      case 2:
+        return _childrenTab();
+      default:
+        return _identityTab();
+    }
+  }
+
   Widget _childrenCapacityFields() {
     final inconsistent = _placesInconsistent();
     return Column(
@@ -701,6 +733,7 @@ class _AdminAmEditModalState extends State<AdminAmEditModal>
           capacity: capacity,
           onOpen: _openChild,
           onDetach: _detachChild,
+          onAttachEmpty: _capacityFull ? null : _attachChild,
         ),
       ],
     );
@@ -708,6 +741,7 @@ class _AdminAmEditModalState extends State<AdminAmEditModal>
 
   Widget _buildFooter() {
     final isChildrenTab = _tabCtrl.index == 2;
+    final canAttachChild = !_saving && !_capacityFull;
     return Row(
       children: [
         TextButton(
@@ -716,10 +750,15 @@ class _AdminAmEditModalState extends State<AdminAmEditModal>
         ),
         const Spacer(),
         if (isChildrenTab)
-          TextButton.icon(
-            onPressed: _attachChild,
-            icon: const Icon(Icons.link, size: 18),
-            label: const Text('Rattacher un enfant'),
+          Tooltip(
+            message: _capacityFull
+                ? 'Capacité maximale atteinte'
+                : 'Rattacher un enfant',
+            child: TextButton.icon(
+              onPressed: canAttachChild ? _attachChild : null,
+              icon: const Icon(Icons.link, size: 18),
+              label: const Text('Rattacher un enfant'),
+            ),
           ),
         if (isChildrenTab) const SizedBox(width: 12),
         ElevatedButton(
@@ -817,15 +856,13 @@ class _AdminAmEditModalState extends State<AdminAmEditModal>
             const Divider(height: 1),
             Padding(
               padding: const EdgeInsets.fromLTRB(20, 12, 20, 0),
-              child: SizedBox(
-                height: _tabViewHeight(_tabCtrl.index),
-                child: TabBarView(
-                  controller: _tabCtrl,
-                  children: [
-                    _identityTab(),
-                    _proTab(),
-                    _childrenTab(),
-                  ],
+              child: AnimatedSize(
+                duration: const Duration(milliseconds: 180),
+                curve: Curves.easeInOut,
+                alignment: Alignment.topCenter,
+                child: KeyedSubtree(
+                  key: ValueKey<int>(_tabCtrl.index),
+                  child: _buildActiveTabBody(),
                 ),
               ),
             ),

frontend/lib/widgets/admin/common/admin_am_photo_frame.dart

@@ -1,14 +1,27 @@
+import 'dart:typed_data';
+
 import 'package:flutter/material.dart';
 import 'package:p_tits_pas/services/api/api_config.dart';
 import 'package:p_tits_pas/widgets/common/auth_network_image.dart';
 
-/// Cadre photo identité AM (35×45 mm) — même logique que [ValidationAmWizard].
+/// Cadre photo identité AM / enfant (35×45 mm) — même logique que [ValidationAmWizard].
 class AdminAmPhotoFrame extends StatelessWidget {
   final String? photoUrl;
+  final Uint8List? imageBytes;
+  final VoidCallback? onTap;
+  final VoidCallback? onClear;
+  final String emptyLabel;
 
   static const double idPhotoAspectRatio = 35 / 45;
 
-  const AdminAmPhotoFrame({super.key, this.photoUrl});
+  const AdminAmPhotoFrame({
+    super.key,
+    this.photoUrl,
+    this.imageBytes,
+    this.onTap,
+    this.onClear,
+    this.emptyLabel = 'Aucune photo',
+  });
 
   /// Largeur colonne photo pour remplir [height] (cadre inclus).
   static double columnWidthForHeight(double height) {
@@ -36,9 +49,12 @@ class AdminAmPhotoFrame extends StatelessWidget {
           ph = pw / ar;
         }
 
+        final hasLocal = imageBytes != null && imageBytes!.isNotEmpty;
+        final showClear = onClear != null && hasLocal;
+
         // Cadre gris = taille photo + padding uniforme ; centré dans la colonne
         // (évite le vide blanc en bas quand le conteneur parent est plus haut).
-        return Align(
+        Widget frame = Align(
           alignment: Alignment.topCenter,
           child: Container(
             decoration: BoxDecoration(
@@ -60,22 +76,81 @@ class AdminAmPhotoFrame extends StatelessWidget {
             ),
           ),
         );
+
+        if (onTap != null) {
+          frame = MouseRegion(
+            cursor: SystemMouseCursors.click,
+            child: GestureDetector(
+              onTap: onTap,
+              behavior: HitTestBehavior.opaque,
+              child: frame,
+            ),
+          );
+        }
+
+        if (!showClear) return frame;
+
+        return Stack(
+          clipBehavior: Clip.none,
+          children: [
+            frame,
+            Positioned(
+              top: 0,
+              right: 0,
+              child: Material(
+                color: Colors.transparent,
+                child: IconButton(
+                  tooltip: 'Retirer la photo',
+                  visualDensity: VisualDensity.compact,
+                  padding: EdgeInsets.zero,
+                  constraints: const BoxConstraints(
+                    minWidth: 32,
+                    minHeight: 32,
+                  ),
+                  icon: Icon(
+                    Icons.cancel,
+                    size: 22,
+                    color: Colors.grey.shade700,
+                  ),
+                  onPressed: onClear,
+                ),
+              ),
+            ),
+          ],
+        );
       },
     );
   }
 
   Widget _photoContent(String fullUrl, double pw, double ph) {
+    if (imageBytes != null && imageBytes!.isNotEmpty) {
+      return Image.memory(
+        imageBytes!,
+        width: pw,
+        height: ph,
+        fit: BoxFit.cover,
+        alignment: Alignment.topCenter,
+      );
+    }
     if (fullUrl.isEmpty) {
       return ColoredBox(
         color: Colors.grey.shade200,
         child: Column(
           mainAxisAlignment: MainAxisAlignment.center,
           children: [
-            Icon(Icons.person_off_outlined, size: 36, color: Colors.grey.shade400),
+            Icon(
+              onTap != null ? Icons.add_a_photo_outlined : Icons.person_off_outlined,
+              size: 36,
+              color: Colors.grey.shade400,
+            ),
             const SizedBox(height: 6),
-            Text(
-              'Aucune photo',
-              style: TextStyle(color: Colors.grey.shade600, fontSize: 11),
+            Padding(
+              padding: const EdgeInsets.symmetric(horizontal: 6),
+              child: Text(
+                emptyLabel,
+                textAlign: TextAlign.center,
+                style: TextStyle(color: Colors.grey.shade600, fontSize: 11),
+              ),
             ),
           ],
         ),
@@ -108,7 +183,11 @@ class AdminAmPhotoFrame extends StatelessWidget {
       },
       errorBuilder: (_, __, ___) => ColoredBox(
         color: Colors.grey.shade200,
-        child: Icon(Icons.broken_image_outlined, size: 36, color: Colors.grey.shade400),
+        child: Icon(
+          Icons.broken_image_outlined,
+          size: 36,
+          color: Colors.grey.shade400,
+        ),
       ),
     );
   }

frontend/lib/widgets/admin/common/admin_children_affiliation_panel.dart

@@ -64,6 +64,7 @@ class AdminChildrenAffiliationPanel extends StatelessWidget {
                 final c = children[i];
                 return AdminEnfantUserCard.fromSummary(
                   c,
+                  onCardTap: () => onOpen(c),
                   actions: [
                     IconButton(
                       icon: const Icon(Icons.visibility_outlined),

frontend/lib/widgets/admin/common/admin_enfant_user_card.dart

@@ -3,6 +3,7 @@ import 'package:p_tits_pas/models/enfant_admin_model.dart';
 import 'package:p_tits_pas/models/parent_child_summary.dart';
 import 'package:p_tits_pas/utils/date_display_utils.dart';
 import 'package:p_tits_pas/utils/enfant_status_utils.dart';
+import 'package:p_tits_pas/utils/enfant_vigilance.dart';
 import 'package:p_tits_pas/widgets/admin/common/admin_user_card.dart';
 
 List<String> enfantAdminSubtitleLines({
@@ -34,6 +35,10 @@ class AdminEnfantUserCard extends StatelessWidget {
   final List<String> subtitleLines;
   final List<Widget> actions;
   final VoidCallback? onCardTap;
+  final EdgeInsetsGeometry? margin;
+  final EdgeInsetsGeometry? contentPadding;
+  final Color? borderColor;
+  final String? vigilanceTooltip;
 
   const AdminEnfantUserCard({
     super.key,
@@ -42,6 +47,10 @@ class AdminEnfantUserCard extends StatelessWidget {
     required this.subtitleLines,
     this.actions = const [],
     this.onCardTap,
+    this.margin,
+    this.contentPadding,
+    this.borderColor,
+    this.vigilanceTooltip,
   });
 
   factory AdminEnfantUserCard.fromEnfant(
@@ -49,10 +58,15 @@ class AdminEnfantUserCard extends StatelessWidget {
     List<String> extraSubtitleLines = const [],
     List<Widget> actions = const [],
     VoidCallback? onCardTap,
+    EdgeInsetsGeometry? margin,
+    EdgeInsetsGeometry? contentPadding,
+    Color? borderColor,
+    String? vigilanceTooltip,
   }) {
     final parents = enfant.parentLinks
         .map((l) => l.parentName ?? 'Parent')
         .join(', ');
+    final orphan = enfantHasNoResponsable(enfant);
     return AdminEnfantUserCard(
       title: enfant.fullName,
       photoUrl: enfant.photoUrl,
@@ -63,11 +77,18 @@ class AdminEnfantUserCard extends StatelessWidget {
         gender: enfant.gender,
         extra: [
           if (parents.isNotEmpty) 'Responsables : $parents',
+          if (orphan) 'Aucun responsable rattaché',
           ...extraSubtitleLines,
         ],
       ),
       actions: actions,
       onCardTap: onCardTap,
+      margin: margin,
+      contentPadding: contentPadding,
+      borderColor: borderColor ??
+          (orphan ? Colors.red.shade300 : null),
+      vigilanceTooltip: vigilanceTooltip ??
+          enfantSansResponsableVigilanceMessage(enfant),
     );
   }
 
@@ -76,6 +97,8 @@ class AdminEnfantUserCard extends StatelessWidget {
     List<String> extraSubtitleLines = const [],
     List<Widget> actions = const [],
     VoidCallback? onCardTap,
+    EdgeInsetsGeometry? margin,
+    EdgeInsetsGeometry? contentPadding,
   }) {
     return AdminEnfantUserCard(
       title: child.fullName,
@@ -88,6 +111,8 @@ class AdminEnfantUserCard extends StatelessWidget {
       ),
       actions: actions,
       onCardTap: onCardTap,
+      margin: margin,
+      contentPadding: contentPadding,
     );
   }
 
@@ -100,6 +125,10 @@ class AdminEnfantUserCard extends StatelessWidget {
       subtitleLines: subtitleLines,
       actions: actions,
       onCardTap: onCardTap,
+      margin: margin,
+      contentPadding: contentPadding,
+      borderColor: borderColor,
+      vigilanceTooltip: vigilanceTooltip,
     );
   }
 }

frontend/lib/widgets/admin/common/admin_parent_edit_modal.dart

@@ -1,5 +1,4 @@
 import 'package:flutter/material.dart';
-import 'package:p_tits_pas/models/enfant_admin_model.dart';
 import 'package:p_tits_pas/utils/phone_utils.dart';
 import 'package:p_tits_pas/models/parent_child_summary.dart';
 import 'package:p_tits_pas/models/parent_model.dart';
@@ -7,6 +6,7 @@ import 'package:p_tits_pas/models/user.dart';
 import 'package:p_tits_pas/services/user_service.dart';
 import 'package:p_tits_pas/widgets/admin/common/admin_child_detail_modal.dart';
 import 'package:p_tits_pas/widgets/admin/common/admin_children_affiliation_panel.dart';
+import 'package:p_tits_pas/widgets/admin/common/admin_select_enfant_modal.dart';
 import 'package:p_tits_pas/widgets/admin/common/admin_status_capsule.dart';
 import 'package:p_tits_pas/widgets/common/identity_block.dart';
 import 'package:p_tits_pas/widgets/admin/validation_modal_theme.dart';
@@ -113,10 +113,73 @@ class _AdminParentEditModalState extends State<AdminParentEditModal> {
     return '$fn $ln'.trim();
   }
 
-  String? _coParentSubtitle() {
+  String? _coParentName() {
     final name = _coParent?.fullName.trim() ?? '';
-    if (name.isEmpty) return null;
-    return 'Co-parent : $name';
+    return name.isEmpty ? null : name;
+  }
+
+  Future<void> _openCoParent() async {
+    if (_saving) return;
+    final co = _coParent;
+    final id = (co?.id ?? '').trim();
+    if (co == null || id.isEmpty) return;
+
+    try {
+      final parent = await UserService.getParent(id);
+      if (!mounted) return;
+      await showDialog<void>(
+        context: context,
+        builder: (ctx) => AdminParentEditModal(
+          parent: parent,
+          onSaved: () async {
+            try {
+              final refreshed = await UserService.getParent(widget.parent.user.id);
+              if (!mounted) return;
+              setState(() => _coParent = refreshed.coParent);
+            } catch (_) {}
+            widget.onSaved?.call();
+          },
+        ),
+      );
+    } catch (e) {
+      if (!mounted) return;
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(content: Text(e.toString().replaceFirst('Exception: ', ''))),
+      );
+    }
+  }
+
+  Widget? _coParentSubtitle() {
+    final name = _coParentName();
+    if (name == null) return null;
+
+    return Wrap(
+      crossAxisAlignment: WrapCrossAlignment.center,
+      children: [
+        const Text(
+          'Co-parent : ',
+          style: TextStyle(fontSize: 13, color: Colors.black54),
+        ),
+        InkWell(
+          onTap: _saving ? null : _openCoParent,
+          borderRadius: BorderRadius.circular(4),
+          child: Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 2, vertical: 2),
+            child: Text(
+              name,
+              style: TextStyle(
+                fontSize: 13,
+                fontWeight: FontWeight.w600,
+                color: ValidationModalTheme.primaryActionBackground,
+                decoration: TextDecoration.underline,
+                decorationColor: ValidationModalTheme.primaryActionBackground
+                    .withValues(alpha: 0.5),
+              ),
+            ),
+          ),
+        ),
+      ],
+    );
   }
 
   Future<void> _save() async {
@@ -220,8 +283,7 @@ class _AdminParentEditModalState extends State<AdminParentEditModal> {
       builder: (ctx) => AlertDialog(
         title: const Text('Détacher l\'enfant'),
         content: Text(
-          'Retirer ${child.fullName} de la fiche de ce parent ?\n'
-          '(L\'enfant ne sera pas supprimé.)',
+          'Retirer ${child.fullName} du foyer (tous les responsables) ?',
         ),
         actions: [
           TextButton(
@@ -246,8 +308,9 @@ class _AdminParentEditModalState extends State<AdminParentEditModal> {
       if (!mounted) return;
       await _reloadChildren();
       if (!mounted) return;
+      widget.onSaved?.call();
       ScaffoldMessenger.of(context).showSnackBar(
-        const SnackBar(content: Text('Enfant détaché')),
+        const SnackBar(content: Text('Enfant détaché du foyer')),
       );
     } catch (e) {
       if (!mounted) return;
@@ -258,41 +321,11 @@ class _AdminParentEditModalState extends State<AdminParentEditModal> {
   }
 
   Future<void> _attachChild() async {
-    List<EnfantAdminModel> all;
-    try {
-      all = await UserService.getEnfants();
-    } catch (e) {
-      if (!mounted) return;
-      ScaffoldMessenger.of(context).showSnackBar(
-        SnackBar(content: Text(e.toString().replaceFirst('Exception: ', ''))),
-      );
-      return;
-    }
-
-    final linkedIds = _children.map((c) => c.id).toSet();
-    final candidates = all.where((e) => !linkedIds.contains(e.id)).toList();
-    if (candidates.isEmpty) {
-      if (!mounted) return;
-      ScaffoldMessenger.of(context).showSnackBar(
-        const SnackBar(content: Text('Aucun enfant disponible à rattacher')),
-      );
-      return;
-    }
-
     if (!mounted) return;
-    final selected = await showDialog<EnfantAdminModel>(
-      context: context,
-      builder: (ctx) => SimpleDialog(
-        title: const Text('Rattacher un enfant'),
-        children: candidates
-            .map(
-              (e) => SimpleDialogOption(
-                onPressed: () => Navigator.pop(ctx, e),
-                child: Text(e.fullName),
-              ),
-            )
-            .toList(),
-      ),
+    final selected = await AdminSelectEnfantModal.show(
+      context,
+      excludeIds: _children.map((c) => c.id).toSet(),
+      title: 'Rattacher un enfant',
     );
     if (selected == null || !mounted) return;
 
@@ -304,8 +337,9 @@ class _AdminParentEditModalState extends State<AdminParentEditModal> {
       if (!mounted) return;
       await _reloadChildren();
       if (!mounted) return;
+      widget.onSaved?.call();
       ScaffoldMessenger.of(context).showSnackBar(
-        const SnackBar(content: Text('Enfant rattaché')),
+        const SnackBar(content: Text('Enfant rattaché au foyer')),
       );
     } catch (e) {
       if (!mounted) return;
@@ -395,13 +429,7 @@ class _AdminParentEditModalState extends State<AdminParentEditModal> {
                         ),
                         if (_coParentSubtitle() != null) ...[
                           const SizedBox(height: 4),
-                          Text(
-                            _coParentSubtitle()!,
-                            style: const TextStyle(
-                              fontSize: 13,
-                              color: Colors.black54,
-                            ),
-                          ),
+                          _coParentSubtitle()!,
                         ],
                       ],
                     ),

frontend/lib/widgets/admin/common/admin_select_am_modal.dart

@@ -0,0 +1,218 @@
+import 'package:flutter/gestures.dart';
+import 'package:flutter/material.dart';
+import 'package:p_tits_pas/models/assistante_maternelle_model.dart';
+import 'package:p_tits_pas/services/user_service.dart';
+import 'package:p_tits_pas/utils/am_vigilance.dart';
+import 'package:p_tits_pas/widgets/admin/common/admin_am_edit_modal.dart';
+import 'package:p_tits_pas/widgets/admin/common/admin_select_list_modal.dart';
+import 'package:p_tits_pas/widgets/admin/common/admin_user_card.dart';
+import 'package:p_tits_pas/widgets/admin/validation_modal_theme.dart';
+
+List<String> _amSelectSubtitleLines(AssistanteMaternelleModel am) {
+  final lines = <String>[];
+  final zone = (am.residenceCity ?? '').trim();
+  if (zone.isNotEmpty) lines.add('Zone : $zone');
+  final agrement = (am.approvalNumber ?? '').trim();
+  if (agrement.isNotEmpty) lines.add('Agrément : $agrement');
+  final max = am.maxChildren;
+  final free = amExpectedPlacesAvailable(
+        maxChildren: max,
+        childrenCount: am.children.length,
+      ) ??
+      am.placesAvailable;
+  if (free != null || max != null) {
+    lines.add('Places libres : ${free ?? '–'} / capa. ${max ?? '–'}');
+  }
+  lines.add('${am.children.length} enfant(s)');
+  return lines;
+}
+
+/// Sélection d'une AM à rattacher (fiche enfant) — ticket #147.
+/// S'appuie sur [AdminSelectListModal] (shell partagé avec #146).
+class AdminSelectAmModal {
+  AdminSelectAmModal._();
+
+  static Future<AssistanteMaternelleModel?> show(
+    BuildContext context, {
+    Set<String> excludeIds = const {},
+    String title = 'Choisir une assistante maternelle',
+  }) {
+    return AdminSelectListModal.show<AssistanteMaternelleModel>(
+      context,
+      title: title,
+      searchHint: 'Rechercher par nom, prénom ou zone…',
+      emptyMessage: 'Aucune assistante maternelle disponible',
+      noResultsMessage: 'Aucune AM avec place libre pour cette recherche',
+      toggleFilter: const AdminSelectToggleFilter<AssistanteMaternelleModel>(
+        label: 'Libre',
+        initialValue: true,
+        whenEnabled: amHasFreePlace,
+      ),
+      loadItems: () async {
+        final list = await UserService.getAssistantesMaternelles();
+        return list
+            .where((am) => !excludeIds.contains(am.user.id))
+            .toList()
+          ..sort(
+            (a, b) => a.user.fullName
+                .toLowerCase()
+                .compareTo(b.user.fullName.toLowerCase()),
+          );
+      },
+      matchesQuery: (am, q) {
+        final u = am.user;
+        final name = u.fullName.toLowerCase();
+        final fn = (u.prenom ?? '').toLowerCase();
+        final ln = (u.nom ?? '').toLowerCase();
+        final zone = (am.residenceCity ?? '').toLowerCase();
+        final agrement = (am.approvalNumber ?? '').toLowerCase();
+        return name.contains(q) ||
+            fn.contains(q) ||
+            ln.contains(q) ||
+            zone.contains(q) ||
+            agrement.contains(q);
+      },
+      resolveSelect: (ctx, am, reload) =>
+          _resolveAmSelection(ctx, am, reload),
+      itemBuilder: (context, am, onSelect) {
+        final full = !amHasFreePlace(am);
+        return AdminUserCard(
+          title: am.user.fullName,
+          avatarUrl: am.user.photoUrl,
+          fallbackIcon: Icons.face,
+          subtitleLines: _amSelectSubtitleLines(am),
+          vigilanceTooltip: amPlacesVigilanceMessage(am),
+          onCardTap: onSelect,
+          margin: const EdgeInsets.only(bottom: 4),
+          contentPadding: const EdgeInsets.symmetric(
+            horizontal: 10,
+            vertical: 5,
+          ),
+          backgroundColor: full ? const Color(0xFFFFEBEE) : null,
+          borderColor: full ? Colors.red.shade200 : null,
+          actions: [
+            IconButton(
+              icon: const Icon(Icons.add_link),
+              tooltip: 'Rattacher',
+              onPressed: onSelect,
+            ),
+          ],
+        );
+      },
+    );
+  }
+
+  static Future<AssistanteMaternelleModel?> _resolveAmSelection(
+    BuildContext context,
+    AssistanteMaternelleModel am,
+    Future<void> Function() reloadList,
+  ) async {
+    if (amHasFreePlace(am)) return am;
+
+    final selected = await showDialog<AssistanteMaternelleModel>(
+      context: context,
+      builder: (ctx) => _AmNoPlaceWarningDialog(initialAm: am),
+    );
+    await reloadList();
+    return selected;
+  }
+}
+
+/// Avertissement AM saturée + lien vers la fiche pour ajuster les places.
+class _AmNoPlaceWarningDialog extends StatefulWidget {
+  final AssistanteMaternelleModel initialAm;
+
+  const _AmNoPlaceWarningDialog({required this.initialAm});
+
+  @override
+  State<_AmNoPlaceWarningDialog> createState() =>
+      _AmNoPlaceWarningDialogState();
+}
+
+class _AmNoPlaceWarningDialogState extends State<_AmNoPlaceWarningDialog> {
+  late AssistanteMaternelleModel _am;
+  TapGestureRecognizer? _linkRecognizer;
+
+  @override
+  void initState() {
+    super.initState();
+    _am = widget.initialAm;
+    _linkRecognizer = TapGestureRecognizer()..onTap = _openAmFiche;
+  }
+
+  @override
+  void dispose() {
+    _linkRecognizer?.dispose();
+    super.dispose();
+  }
+
+  Future<void> _openAmFiche() async {
+    if (!mounted) return;
+    await showDialog<void>(
+      context: context,
+      builder: (ctx) => AdminAmEditModal(
+        assistante: _am,
+        onSaved: () async {
+          try {
+            final fresh =
+                await UserService.getAssistanteMaternelle(_am.user.id);
+            if (mounted) setState(() => _am = fresh);
+          } catch (_) {}
+        },
+      ),
+    );
+    if (!mounted) return;
+
+    try {
+      final fresh = await UserService.getAssistanteMaternelle(_am.user.id);
+      if (!mounted) return;
+      setState(() => _am = fresh);
+      if (amHasFreePlace(fresh)) {
+        Navigator.of(context).pop(fresh);
+      }
+    } catch (_) {}
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final name = _am.user.fullName.trim().isNotEmpty
+        ? _am.user.fullName.trim()
+        : 'Cette assistante maternelle';
+    const linkColor = ValidationModalTheme.primaryActionBackground;
+
+    return AlertDialog(
+      title: const Text('Plus de place disponible'),
+      content: Text.rich(
+        TextSpan(
+          style: const TextStyle(fontSize: 14, color: Colors.black87, height: 1.4),
+          children: [
+            TextSpan(
+              text: '$name n\'a plus de place libre pour accueillir '
+                  'un enfant supplémentaire.\n\n',
+            ),
+            const TextSpan(text: 'Vous pouvez '),
+            TextSpan(
+              text: 'ouvrir sa fiche',
+              style: TextStyle(
+                color: linkColor,
+                decoration: TextDecoration.underline,
+                fontWeight: FontWeight.w600,
+              ),
+              recognizer: _linkRecognizer,
+            ),
+            const TextSpan(
+              text: ' pour modifier la capacité ou les places, '
+                  'puis la sélectionner si une place se libère.',
+            ),
+          ],
+        ),
+      ),
+      actions: [
+        TextButton(
+          onPressed: () => Navigator.of(context).pop(),
+          child: const Text('Fermer'),
+        ),
+      ],
+    );
+  }
+}

frontend/lib/widgets/admin/common/admin_select_enfant_modal.dart

@@ -0,0 +1,72 @@
+import 'package:flutter/material.dart';
+import 'package:p_tits_pas/models/enfant_admin_model.dart';
+import 'package:p_tits_pas/services/user_service.dart';
+import 'package:p_tits_pas/utils/enfant_status_utils.dart';
+import 'package:p_tits_pas/widgets/admin/common/admin_enfant_user_card.dart';
+import 'package:p_tits_pas/widgets/admin/common/admin_select_list_modal.dart';
+
+/// Sélection d'un enfant à rattacher (fiche AM / fiche parent) — ticket #146.
+/// S'appuie sur [AdminSelectListModal] (shell partagé avec #147).
+class AdminSelectEnfantModal {
+  AdminSelectEnfantModal._();
+
+  static Future<EnfantAdminModel?> show(
+    BuildContext context, {
+    Set<String> excludeIds = const {},
+    String title = 'Rattacher un enfant',
+    /// Affiché uniquement depuis la fiche AM : filtre les enfants déjà en garde.
+    bool showSansGardeFilter = false,
+  }) {
+    return AdminSelectListModal.show<EnfantAdminModel>(
+      context,
+      title: title,
+      searchHint: 'Rechercher par nom ou prénom…',
+      emptyMessage: 'Aucun enfant disponible à rattacher',
+      noResultsMessage: showSansGardeFilter
+          ? 'Aucun enfant sans garde pour cette recherche'
+          : 'Aucun résultat pour cette recherche',
+      toggleFilter: showSansGardeFilter
+          ? AdminSelectToggleFilter<EnfantAdminModel>(
+              label: 'Sans garde',
+              initialValue: true,
+              whenEnabled: (e) =>
+                  normalizeEnfantStatus(e.status) == 'sans_garde',
+            )
+          : null,
+      loadItems: () async {
+        final list = await UserService.getEnfants();
+        return list
+            .where((e) => !excludeIds.contains(e.id))
+            .toList()
+          ..sort(
+            (a, b) =>
+                a.fullName.toLowerCase().compareTo(b.fullName.toLowerCase()),
+          );
+      },
+      matchesQuery: (e, q) {
+        final name = e.fullName.toLowerCase();
+        final fn = (e.firstName ?? '').toLowerCase();
+        final ln = (e.lastName ?? '').toLowerCase();
+        return name.contains(q) || fn.contains(q) || ln.contains(q);
+      },
+      itemBuilder: (context, e, onSelect) {
+        return AdminEnfantUserCard.fromEnfant(
+          e,
+          onCardTap: onSelect,
+          margin: const EdgeInsets.only(bottom: 4),
+          contentPadding: const EdgeInsets.symmetric(
+            horizontal: 10,
+            vertical: 5,
+          ),
+          actions: [
+            IconButton(
+              icon: const Icon(Icons.add_link),
+              tooltip: 'Rattacher',
+              onPressed: onSelect,
+            ),
+          ],
+        );
+      },
+    );
+  }
+}

frontend/lib/widgets/admin/common/admin_select_famille_modal.dart

@@ -0,0 +1,139 @@
+import 'package:flutter/material.dart';
+import 'package:p_tits_pas/models/parent_model.dart';
+import 'package:p_tits_pas/services/user_service.dart';
+import 'package:p_tits_pas/widgets/admin/common/admin_select_list_modal.dart';
+import 'package:p_tits_pas/widgets/admin/common/admin_user_card.dart';
+
+/// Foyer / famille sélectionnable pour rattacher un nouvel enfant (#132 / #157).
+class AdminFamilleFoyer {
+  /// Parent pivot pour `POST /enfants` (`parent_user_id`).
+  final String pivotParentUserId;
+  /// Co-parent éventuel (rattachement foyer #157).
+  final String? coParentUserId;
+  final String? numeroDossier;
+  final String displayTitle;
+  final List<String> parentNames;
+
+  const AdminFamilleFoyer({
+    required this.pivotParentUserId,
+    required this.displayTitle,
+    required this.parentNames,
+    this.coParentUserId,
+    this.numeroDossier,
+  });
+
+  /// Parents du foyer à lier à l’enfant (pivot puis co-parent).
+  List<String> get parentUserIds {
+    final ids = <String>[pivotParentUserId];
+    final co = (coParentUserId ?? '').trim();
+    if (co.isNotEmpty && co != pivotParentUserId) ids.add(co);
+    return ids;
+  }
+
+  String get subtitle {
+    final parts = <String>[];
+    final dossier = (numeroDossier ?? '').trim();
+    if (dossier.isNotEmpty) parts.add('Dossier $dossier');
+    if (parentNames.isNotEmpty) {
+      parts.add('Responsables : ${parentNames.join(', ')}');
+    }
+    return parts.join('   ');
+  }
+}
+
+/// Construit la liste des foyers uniques à partir de `GET /parents`.
+List<AdminFamilleFoyer> buildFamilleFoyers(List<ParentModel> parents) {
+  final seenDossiers = <String>{};
+  final seenUserIds = <String>{};
+  final foyers = <AdminFamilleFoyer>[];
+
+  for (final p in parents) {
+    final dossier = (p.user.numeroDossier ?? '').trim();
+    if (dossier.isNotEmpty) {
+      if (seenDossiers.contains(dossier)) continue;
+      seenDossiers.add(dossier);
+    } else if (seenUserIds.contains(p.user.id)) {
+      continue;
+    }
+
+    seenUserIds.add(p.user.id);
+    final co = p.coParent;
+    if (co != null) seenUserIds.add(co.id);
+
+    final names = <String>[
+      if (p.user.fullName.trim().isNotEmpty) p.user.fullName.trim(),
+      if (co != null && co.fullName.trim().isNotEmpty) co.fullName.trim(),
+    ];
+
+    final title = dossier.isNotEmpty
+        ? 'Dossier $dossier'
+        : (names.isNotEmpty ? names.first : 'Famille');
+
+    foyers.add(
+      AdminFamilleFoyer(
+        pivotParentUserId: p.user.id,
+        coParentUserId: co?.id,
+        numeroDossier: dossier.isNotEmpty ? dossier : null,
+        displayTitle: title,
+        parentNames: names,
+      ),
+    );
+  }
+
+  foyers.sort(
+    (a, b) => a.displayTitle.toLowerCase().compareTo(b.displayTitle.toLowerCase()),
+  );
+  return foyers;
+}
+
+/// Sélection d'une famille / dossier pour créer un enfant — ticket #132.
+class AdminSelectFamilleModal {
+  AdminSelectFamilleModal._();
+
+  static Future<AdminFamilleFoyer?> show(
+    BuildContext context, {
+    String title = 'Choisir une famille',
+  }) {
+    return AdminSelectListModal.show<AdminFamilleFoyer>(
+      context,
+      title: title,
+      searchHint: 'Rechercher par dossier, nom…',
+      emptyMessage: 'Aucune famille disponible',
+      noResultsMessage: 'Aucun résultat pour cette recherche',
+      loadItems: () async {
+        final parents = await UserService.getParents();
+        return buildFamilleFoyers(parents);
+      },
+      matchesQuery: (f, q) {
+        final dossier = (f.numeroDossier ?? '').toLowerCase();
+        final title = f.displayTitle.toLowerCase();
+        final names = f.parentNames.join(' ').toLowerCase();
+        return dossier.contains(q) || title.contains(q) || names.contains(q);
+      },
+      itemBuilder: (context, f, onSelect) {
+        return AdminUserCard(
+          title: f.displayTitle,
+          fallbackIcon: Icons.family_restroom,
+          subtitleLines: [
+            if (f.parentNames.isNotEmpty) f.parentNames.join(', '),
+            if ((f.numeroDossier ?? '').isNotEmpty)
+              'Dossier ${f.numeroDossier}',
+          ],
+          onCardTap: onSelect,
+          margin: const EdgeInsets.only(bottom: 4),
+          contentPadding: const EdgeInsets.symmetric(
+            horizontal: 10,
+            vertical: 5,
+          ),
+          actions: [
+            IconButton(
+              icon: const Icon(Icons.check_circle_outline),
+              tooltip: 'Choisir',
+              onPressed: onSelect,
+            ),
+          ],
+        );
+      },
+    );
+  }
+}

frontend/lib/widgets/admin/common/admin_select_list_modal.dart

@@ -0,0 +1,367 @@
+import 'package:flutter/material.dart';
+import 'package:p_tits_pas/widgets/admin/validation_modal_theme.dart';
+
+/// Filtre optionnel (switch) sur la même ligne que la barre de recherche.
+class AdminSelectToggleFilter<T> {
+  final String label;
+  final bool initialValue;
+
+  /// Si le switch est activé, ne garde que les éléments pour lesquels
+  /// [whenEnabled] renvoie `true`.
+  final bool Function(T item) whenEnabled;
+
+  const AdminSelectToggleFilter({
+    required this.label,
+    required this.whenEnabled,
+    this.initialValue = true,
+  });
+}
+
+/// Shell générique « rechercher + liste + sélection » pour les modales admin.
+/// Utilisé par la sélection d'enfant (#146) et la sélection d'AM (#147).
+class AdminSelectListModal<T> extends StatefulWidget {
+  final String title;
+  final String searchHint;
+  final Future<List<T>> Function() loadItems;
+  final bool Function(T item, String query) matchesQuery;
+  final Widget Function(
+    BuildContext context,
+    T item,
+    VoidCallback onSelect,
+  ) itemBuilder;
+  final String emptyMessage;
+  final String noResultsMessage;
+  final double modalWidth;
+
+  /// Hauteur d'une carte (pour dimensionner la liste à ≥ [minVisibleCards]).
+  final double cardExtent;
+
+  /// Nombre minimum de cartes visibles dans la zone scrollable.
+  final int minVisibleCards;
+
+  /// Switch optionnel à droite du champ de recherche (ex. « Sans garde », « Libre »).
+  final AdminSelectToggleFilter<T>? toggleFilter;
+
+  /// Si fourni, appelé avant de valider la sélection.
+  /// Retourne l'élément à pop (éventuellement rafraîchi), ou `null` pour annuler.
+  final Future<T?> Function(
+    BuildContext context,
+    T item,
+    Future<void> Function() reload,
+  )? resolveSelect;
+
+  const AdminSelectListModal({
+    super.key,
+    required this.title,
+    required this.loadItems,
+    required this.matchesQuery,
+    required this.itemBuilder,
+    this.searchHint = 'Rechercher…',
+    this.emptyMessage = 'Aucun élément disponible',
+    this.noResultsMessage = 'Aucun résultat pour cette recherche',
+    this.modalWidth = 930,
+    this.cardExtent = 52,
+    this.minVisibleCards = 8,
+    this.toggleFilter,
+    this.resolveSelect,
+  });
+
+  static Future<T?> show<T>(
+    BuildContext context, {
+    required String title,
+    required Future<List<T>> Function() loadItems,
+    required bool Function(T item, String query) matchesQuery,
+    required Widget Function(
+      BuildContext context,
+      T item,
+      VoidCallback onSelect,
+    ) itemBuilder,
+    String searchHint = 'Rechercher…',
+    String emptyMessage = 'Aucun élément disponible',
+    String noResultsMessage = 'Aucun résultat pour cette recherche',
+    double modalWidth = 930,
+    double cardExtent = 52,
+    int minVisibleCards = 8,
+    AdminSelectToggleFilter<T>? toggleFilter,
+    Future<T?> Function(
+      BuildContext context,
+      T item,
+      Future<void> Function() reload,
+    )? resolveSelect,
+  }) {
+    return showDialog<T>(
+      context: context,
+      builder: (ctx) => AdminSelectListModal<T>(
+        title: title,
+        loadItems: loadItems,
+        matchesQuery: matchesQuery,
+        itemBuilder: itemBuilder,
+        searchHint: searchHint,
+        emptyMessage: emptyMessage,
+        noResultsMessage: noResultsMessage,
+        modalWidth: modalWidth,
+        cardExtent: cardExtent,
+        minVisibleCards: minVisibleCards,
+        toggleFilter: toggleFilter,
+        resolveSelect: resolveSelect,
+      ),
+    );
+  }
+
+  @override
+  State<AdminSelectListModal<T>> createState() =>
+      _AdminSelectListModalState<T>();
+}
+
+class _AdminSelectListModalState<T> extends State<AdminSelectListModal<T>> {
+  final _searchCtrl = TextEditingController();
+  List<T> _all = [];
+  bool _loading = true;
+  String? _error;
+  late bool _toggleOn;
+  bool _resolving = false;
+
+  double get _listHeight =>
+      widget.cardExtent * widget.minVisibleCards;
+
+  @override
+  void initState() {
+    super.initState();
+    _toggleOn = widget.toggleFilter?.initialValue ?? false;
+    _searchCtrl.addListener(() => setState(() {}));
+    _load();
+  }
+
+  @override
+  void dispose() {
+    _searchCtrl.dispose();
+    super.dispose();
+  }
+
+  Future<void> _load() async {
+    setState(() {
+      _loading = true;
+      _error = null;
+    });
+    try {
+      final list = await widget.loadItems();
+      if (!mounted) return;
+      setState(() {
+        _all = list;
+        _loading = false;
+      });
+    } catch (e) {
+      if (!mounted) return;
+      setState(() {
+        _loading = false;
+        _error = e.toString().replaceFirst('Exception: ', '');
+      });
+    }
+  }
+
+  Future<void> _handleSelect(T item) async {
+    if (_resolving) return;
+    final resolve = widget.resolveSelect;
+    if (resolve == null) {
+      Navigator.of(context).pop(item);
+      return;
+    }
+    setState(() => _resolving = true);
+    try {
+      final chosen = await resolve(context, item, _load);
+      if (!mounted || chosen == null) return;
+      Navigator.of(context).pop(chosen);
+    } finally {
+      if (mounted) setState(() => _resolving = false);
+    }
+  }
+
+  List<T> get _filtered {
+    var list = _all;
+    final toggle = widget.toggleFilter;
+    if (toggle != null && _toggleOn) {
+      list = list.where(toggle.whenEnabled).toList();
+    }
+    final q = _searchCtrl.text.trim().toLowerCase();
+    if (q.isEmpty) return list;
+    return list.where((item) => widget.matchesQuery(item, q)).toList();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final toggle = widget.toggleFilter;
+
+    return Dialog(
+      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+      child: ConstrainedBox(
+        constraints: BoxConstraints(maxWidth: widget.modalWidth),
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          crossAxisAlignment: CrossAxisAlignment.stretch,
+          children: [
+            Padding(
+              padding: const EdgeInsets.fromLTRB(18, 16, 4, 0),
+              child: Row(
+                children: [
+                  Expanded(
+                    child: Text(
+                      widget.title,
+                      style: const TextStyle(
+                        fontSize: 18,
+                        fontWeight: FontWeight.w700,
+                      ),
+                    ),
+                  ),
+                  IconButton(
+                    icon: const Icon(Icons.close),
+                    tooltip: 'Fermer',
+                    onPressed: () => Navigator.of(context).pop(),
+                  ),
+                ],
+              ),
+            ),
+            const Divider(height: 1),
+            Padding(
+              padding: const EdgeInsets.fromLTRB(16, 12, 16, 12),
+              child: Column(
+                crossAxisAlignment: CrossAxisAlignment.stretch,
+                children: [
+                  Row(
+                    crossAxisAlignment: CrossAxisAlignment.center,
+                    children: [
+                      Expanded(
+                        child: TextField(
+                          controller: _searchCtrl,
+                          decoration: InputDecoration(
+                            isDense: true,
+                            hintText: widget.searchHint,
+                            prefixIcon: const Icon(Icons.search, size: 20),
+                            border: OutlineInputBorder(
+                              borderRadius: BorderRadius.circular(8),
+                            ),
+                            contentPadding: const EdgeInsets.symmetric(
+                              horizontal: 12,
+                              vertical: 12,
+                            ),
+                          ),
+                        ),
+                      ),
+                      if (toggle != null) ...[
+                        const SizedBox(width: 12),
+                        Text(
+                          toggle.label,
+                          style: const TextStyle(fontSize: 13),
+                        ),
+                        const SizedBox(width: 4),
+                        Switch(
+                          value: _toggleOn,
+                          activeColor:
+                              ValidationModalTheme.primaryActionBackground,
+                          onChanged: (v) => setState(() => _toggleOn = v),
+                        ),
+                      ],
+                    ],
+                  ),
+                  const SizedBox(height: 12),
+                  SizedBox(
+                    height: _listHeight,
+                    child: DecoratedBox(
+                      decoration: BoxDecoration(
+                        color: Colors.white,
+                        borderRadius: BorderRadius.circular(8),
+                        border: Border.all(color: Colors.grey.shade300),
+                      ),
+                      child: ClipRRect(
+                        borderRadius: BorderRadius.circular(8),
+                        child: _buildBody(),
+                      ),
+                    ),
+                  ),
+                  const SizedBox(height: 12),
+                  Row(
+                    children: [
+                      const Spacer(),
+                      TextButton(
+                        onPressed: () => Navigator.of(context).pop(),
+                        child: const Text('Annuler'),
+                      ),
+                    ],
+                  ),
+                ],
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+
+  Widget _buildBody() {
+    if (_loading) {
+      return const Center(
+        child: CircularProgressIndicator(
+          color: ValidationModalTheme.primaryActionBackground,
+        ),
+      );
+    }
+
+    if (_error != null) {
+      return Center(
+        child: Padding(
+          padding: const EdgeInsets.all(16),
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            children: [
+              Icon(Icons.error_outline, size: 40, color: Colors.red.shade400),
+              const SizedBox(height: 12),
+              Text(
+                _error!,
+                textAlign: TextAlign.center,
+                style: TextStyle(color: Colors.red.shade700),
+              ),
+              const SizedBox(height: 12),
+              TextButton.icon(
+                onPressed: _load,
+                icon: const Icon(Icons.refresh),
+                label: const Text('Réessayer'),
+              ),
+            ],
+          ),
+        ),
+      );
+    }
+
+    final items = _filtered;
+    if (_all.isEmpty) {
+      return Center(
+        child: Text(
+          widget.emptyMessage,
+          style: const TextStyle(fontSize: 14, color: Colors.black54),
+        ),
+      );
+    }
+
+    if (items.isEmpty) {
+      return Center(
+        child: Text(
+          widget.noResultsMessage,
+          style: const TextStyle(fontSize: 14, color: Colors.black54),
+        ),
+      );
+    }
+
+    return ListView.builder(
+      padding: const EdgeInsets.fromLTRB(8, 8, 8, 4),
+      itemExtent: widget.cardExtent,
+      itemCount: items.length,
+      itemBuilder: (context, i) {
+        final item = items[i];
+        return widget.itemBuilder(
+          context,
+          item,
+          () => _handleSelect(item),
+        );
+      },
+    );
+  }
+}

frontend/lib/widgets/admin/common/admin_user_card.dart

@@ -12,8 +12,14 @@ class AdminUserCard extends StatefulWidget {
   final Color? backgroundColor;
   final Color? titleColor;
   final Color? infoColor;
+  /// Fond du cercle avatar / icône (défaut lavande admin).
+  final Color? avatarBackgroundColor;
+  /// Couleur de l’icône fallback (défaut violet admin).
+  final Color? avatarIconColor;
   final String? vigilanceTooltip;
   final VoidCallback? onCardTap;
+  final EdgeInsetsGeometry? margin;
+  final EdgeInsetsGeometry? contentPadding;
 
   const AdminUserCard({
     super.key,
@@ -26,8 +32,12 @@ class AdminUserCard extends StatefulWidget {
     this.backgroundColor,
     this.titleColor,
     this.infoColor,
+    this.avatarBackgroundColor,
+    this.avatarIconColor,
     this.vigilanceTooltip,
     this.onCardTap,
+    this.margin,
+    this.contentPadding,
   });
 
   @override
@@ -59,7 +69,7 @@ class _AdminUserCardState extends State<AdminUserCard> {
           borderRadius: BorderRadius.circular(10),
           hoverColor: const Color(0x149CC5C0),
           child: Card(
-            margin: const EdgeInsets.only(bottom: 12),
+            margin: widget.margin ?? const EdgeInsets.only(bottom: 12),
             elevation: 0,
             color: widget.backgroundColor,
             shape: RoundedRectangleBorder(
@@ -67,7 +77,8 @@ class _AdminUserCardState extends State<AdminUserCard> {
               side: BorderSide(color: widget.borderColor ?? Colors.grey.shade300),
             ),
             child: Padding(
-              padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 9),
+              padding: widget.contentPadding ??
+                  const EdgeInsets.symmetric(horizontal: 12, vertical: 9),
               child: Row(
                 children: [
                   _buildAvatar(avatarUrl),
@@ -86,7 +97,10 @@ class _AdminUserCardState extends State<AdminUserCard> {
                   Expanded(
                     child: Row(
                       children: [
+                        // flex: 0 → largeur du nom ; le reste va aux infos
+                        // (évite le partage 50/50 qui tronque « Responsables »).
                         Flexible(
+                          flex: 0,
                           fit: FlexFit.loose,
                           child: Text(
                             widget.title.isNotEmpty ? widget.title : 'Sans nom',
@@ -151,8 +165,8 @@ class _AdminUserCardState extends State<AdminUserCard> {
 
   Widget _buildAvatar(String url) {
     const size = 28.0;
-    const bg = Color(0xFFEDE5FA);
-    const iconColor = Color(0xFF6B3FA0);
+    final bg = widget.avatarBackgroundColor ?? const Color(0xFFEDE5FA);
+    final iconColor = widget.avatarIconColor ?? const Color(0xFF6B3FA0);
 
     if (url.isEmpty) {
       return CircleAvatar(

frontend/lib/widgets/admin/common/suppression_confirm_dialog.dart

@@ -0,0 +1,467 @@
+import 'package:flutter/material.dart';
+import 'package:p_tits_pas/models/dossier_list_item.dart';
+
+/// Choix pour le dernier enfant d’un dossier famille (#160).
+enum DernierEnfantSuppressionChoice {
+  enfantSeul,
+  dossierAussi,
+}
+
+/// Ligne d’impact (une personne / une fiche).
+class SuppressionPersonLine {
+  final String label;
+  final IconData icon;
+  final String? role;
+
+  const SuppressionPersonLine({
+    required this.label,
+    this.icon = Icons.person_outline,
+    this.role,
+  });
+
+  factory SuppressionPersonLine.parent(String label) => SuppressionPersonLine(
+        label: label,
+        icon: Icons.supervisor_account_outlined,
+        role: 'Parent',
+      );
+
+  factory SuppressionPersonLine.enfant(String label) => SuppressionPersonLine(
+        label: label,
+        icon: Icons.child_care_outlined,
+        role: 'Enfant',
+      );
+
+  factory SuppressionPersonLine.am(String label) => SuppressionPersonLine(
+        label: label,
+        icon: Icons.face,
+        role: 'AM',
+      );
+
+  factory SuppressionPersonLine.gestionnaire(String label) =>
+      SuppressionPersonLine(
+        label: label,
+        icon: Icons.assignment_ind_outlined,
+        role: 'Gestionnaire',
+      );
+
+  factory SuppressionPersonLine.administrateur(String label) =>
+      SuppressionPersonLine(
+        label: label,
+        icon: Icons.manage_accounts_outlined,
+        role: 'Admin',
+      );
+
+  factory SuppressionPersonLine.relais(String label) => SuppressionPersonLine(
+        label: label,
+        icon: Icons.apartment_outlined,
+        role: 'Relais',
+      );
+}
+
+/// Widget unique pour toutes les boîtes de confirmation de suppression (#160).
+class SuppressionConfirmDialog extends StatelessWidget {
+  final String title;
+  final String? subtitle;
+  final String? message;
+  final List<SuppressionPersonLine> people;
+  final List<String> footnotes;
+  final List<Widget> actions;
+
+  const SuppressionConfirmDialog({
+    super.key,
+    required this.title,
+    this.subtitle,
+    this.message,
+    this.people = const [],
+    this.footnotes = const [],
+    required this.actions,
+  });
+
+  /// Variante oui/non standard (Annuler / Supprimer).
+  static SuppressionConfirmDialog yesNo({
+    required String title,
+    String? subtitle,
+    String? message,
+    List<SuppressionPersonLine> people = const [],
+    List<String> footnotes = const [],
+    String confirmLabel = 'Supprimer',
+    required VoidCallback onCancel,
+    required VoidCallback onConfirm,
+  }) {
+    return SuppressionConfirmDialog(
+      title: title,
+      subtitle: subtitle,
+      message: message,
+      people: people,
+      footnotes: footnotes,
+      actions: [
+        TextButton(onPressed: onCancel, child: const Text('Annuler')),
+        FilledButton(
+          onPressed: onConfirm,
+          style: _dangerButtonStyle,
+          child: Text(confirmLabel),
+        ),
+      ],
+    );
+  }
+
+  static ButtonStyle get _dangerButtonStyle => FilledButton.styleFrom(
+        backgroundColor: Colors.red.shade700,
+        foregroundColor: Colors.white,
+        padding: const EdgeInsets.symmetric(horizontal: 18, vertical: 10),
+        shape: RoundedRectangleBorder(
+          borderRadius: BorderRadius.circular(20),
+        ),
+      );
+
+  @override
+  Widget build(BuildContext context) {
+    final theme = Theme.of(context);
+    return AlertDialog(
+      backgroundColor: const Color(0xFFF7F2FB),
+      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
+      titlePadding: const EdgeInsets.fromLTRB(24, 20, 24, 0),
+      contentPadding: const EdgeInsets.fromLTRB(24, 12, 24, 8),
+      actionsPadding: const EdgeInsets.fromLTRB(16, 4, 16, 14),
+      title: Row(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          Container(
+            width: 40,
+            height: 40,
+            decoration: BoxDecoration(
+              color: Colors.red.shade50,
+              borderRadius: BorderRadius.circular(12),
+            ),
+            child: Icon(
+              Icons.delete_outline,
+              color: Colors.red.shade700,
+              size: 22,
+            ),
+          ),
+          const SizedBox(width: 12),
+          Expanded(
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                Text(
+                  title,
+                  style: theme.textTheme.titleLarge?.copyWith(
+                    fontWeight: FontWeight.w700,
+                    color: const Color(0xFF2F2F2F),
+                    fontSize: 20,
+                  ),
+                ),
+                if ((subtitle ?? '').trim().isNotEmpty) ...[
+                  const SizedBox(height: 4),
+                  Text(
+                    subtitle!.trim(),
+                    style: theme.textTheme.bodyMedium?.copyWith(
+                      color: const Color(0xFF6D4EA1),
+                      fontWeight: FontWeight.w600,
+                    ),
+                  ),
+                ],
+              ],
+            ),
+          ),
+        ],
+      ),
+      content: SizedBox(
+        width: 420,
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          crossAxisAlignment: CrossAxisAlignment.stretch,
+          children: [
+            if ((message ?? '').trim().isNotEmpty) ...[
+              Text(
+                message!.trim(),
+                style: theme.textTheme.bodyMedium?.copyWith(
+                  color: Colors.black87,
+                  height: 1.35,
+                ),
+              ),
+              if (people.isNotEmpty || footnotes.isNotEmpty)
+                const SizedBox(height: 12),
+            ],
+            if (people.isNotEmpty) ...[
+              Container(
+                decoration: BoxDecoration(
+                  color: Colors.white.withValues(alpha: 0.9),
+                  borderRadius: BorderRadius.circular(12),
+                  border: Border.all(color: const Color(0xFFE5D8F2)),
+                ),
+                padding: const EdgeInsets.symmetric(vertical: 4),
+                child: Column(
+                  children: [
+                    for (var i = 0; i < people.length; i++) ...[
+                      if (i > 0)
+                        Divider(
+                          height: 1,
+                          indent: 44,
+                          endIndent: 12,
+                          color: Colors.grey.shade200,
+                        ),
+                      _SuppressionPersonRow(line: people[i]),
+                    ],
+                  ],
+                ),
+              ),
+              if (footnotes.isNotEmpty) const SizedBox(height: 12),
+            ],
+            for (final note in footnotes)
+              Padding(
+                padding: const EdgeInsets.only(bottom: 6),
+                child: Row(
+                  crossAxisAlignment: CrossAxisAlignment.start,
+                  children: [
+                    Padding(
+                      padding: const EdgeInsets.only(top: 2),
+                      child: Icon(
+                        Icons.info_outline,
+                        size: 16,
+                        color: Colors.orange.shade800,
+                      ),
+                    ),
+                    const SizedBox(width: 8),
+                    Expanded(
+                      child: Text(
+                        note,
+                        style: theme.textTheme.bodySmall?.copyWith(
+                          color: Colors.black54,
+                          height: 1.35,
+                        ),
+                      ),
+                    ),
+                  ],
+                ),
+              ),
+          ],
+        ),
+      ),
+      actions: actions,
+    );
+  }
+}
+
+class _SuppressionPersonRow extends StatelessWidget {
+  final SuppressionPersonLine line;
+
+  const _SuppressionPersonRow({required this.line});
+
+  @override
+  Widget build(BuildContext context) {
+    return Padding(
+      padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
+      child: Row(
+        children: [
+          Icon(line.icon, size: 18, color: const Color(0xFF6D4EA1)),
+          const SizedBox(width: 10),
+          Expanded(
+            child: Text(
+              line.label,
+              style: const TextStyle(
+                fontWeight: FontWeight.w600,
+                fontSize: 14,
+                color: Color(0xFF2F2F2F),
+              ),
+              maxLines: 1,
+              overflow: TextOverflow.ellipsis,
+            ),
+          ),
+          if ((line.role ?? '').trim().isNotEmpty) ...[
+            const SizedBox(width: 8),
+            Container(
+              padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 2),
+              decoration: BoxDecoration(
+                color: const Color(0xFFEDE5FA),
+                borderRadius: BorderRadius.circular(10),
+              ),
+              child: Text(
+                line.role!.trim(),
+                style: const TextStyle(
+                  fontSize: 11,
+                  fontWeight: FontWeight.w600,
+                  color: Color(0xFF6D4EA1),
+                ),
+              ),
+            ),
+          ],
+        ],
+      ),
+    );
+  }
+}
+
+/// Affiche [SuppressionConfirmDialog] et renvoie `true` si confirmé.
+Future<bool> showSuppressionConfirmDialog(
+  BuildContext context, {
+  required String title,
+  String? subtitle,
+  String? message,
+  List<SuppressionPersonLine> people = const [],
+  List<String> footnotes = const [],
+  String confirmLabel = 'Supprimer',
+}) async {
+  final result = await showDialog<bool>(
+    context: context,
+    builder: (ctx) => SuppressionConfirmDialog.yesNo(
+      title: title,
+      subtitle: subtitle,
+      message: message,
+      people: people,
+      footnotes: footnotes,
+      confirmLabel: confirmLabel,
+      onCancel: () => Navigator.of(ctx).pop(false),
+      onConfirm: () => Navigator.of(ctx).pop(true),
+    ),
+  );
+  return result == true;
+}
+
+/// Confirmation delete dossier famille / AM avec liste nominative.
+Future<bool> showDossierSuppressionConfirmDialog(
+  BuildContext context, {
+  required String numeroDossier,
+  required bool isFamille,
+  required List<SuppressionPersonLine> people,
+  String? fallbackSummary,
+}) {
+  final num = numeroDossier.trim();
+  if (isFamille) {
+    return showSuppressionConfirmDialog(
+      context,
+      title: 'Supprimer le dossier',
+      subtitle: 'Dossier famille $num',
+      people: people,
+      footnotes: people.isEmpty && (fallbackSummary ?? '').isNotEmpty
+          ? [fallbackSummary!]
+          : const [
+              'Tous les comptes et fiches listés seront définitivement '
+                  'supprimés.',
+              'Les placements AM des enfants seront clos.',
+            ],
+    );
+  }
+  return showSuppressionConfirmDialog(
+    context,
+    title: 'Supprimer le dossier',
+    subtitle: 'Dossier AM $num',
+    people: people,
+    footnotes: const [
+      'Le compte et le dossier AM seront supprimés.',
+      'Les enfants accueillis ne seront pas supprimés '
+          '(placements clos).',
+    ],
+  );
+}
+
+/// Dialog dernier enfant : deux actions métier.
+Future<DernierEnfantSuppressionChoice?> showDernierEnfantSuppressionDialog(
+  BuildContext context, {
+  required String enfantName,
+  required String familleLabel,
+  required String numeroDossier,
+  String? amLabel,
+}) {
+  final am = (amLabel ?? '').trim();
+  return showDialog<DernierEnfantSuppressionChoice>(
+    context: context,
+    builder: (ctx) => SuppressionConfirmDialog(
+      title: 'Dernier enfant du dossier',
+      subtitle: 'Dossier $numeroDossier'
+          '${familleLabel.isEmpty ? '' : ' · $familleLabel'}',
+      people: [SuppressionPersonLine.enfant(enfantName)],
+      footnotes: [
+        '« Enfant seulement » : le dossier reste sans enfant.',
+        '« Dossier aussi » : parents et dossier sont également '
+            'supprimés.',
+        if (am.isNotEmpty) 'Le placement chez $am sera clos.',
+      ],
+      actions: [
+        TextButton(
+          onPressed: () => Navigator.of(ctx).pop(),
+          child: const Text('Annuler'),
+        ),
+        OutlinedButton(
+          onPressed: () => Navigator.of(ctx).pop(
+            DernierEnfantSuppressionChoice.enfantSeul,
+          ),
+          child: const Text('Enfant seulement'),
+        ),
+        FilledButton(
+          onPressed: () => Navigator.of(ctx).pop(
+            DernierEnfantSuppressionChoice.dossierAussi,
+          ),
+          style: SuppressionConfirmDialog._dangerButtonStyle,
+          child: const Text('Dossier aussi'),
+        ),
+      ],
+    ),
+  );
+}
+
+/// Notes d’impact pour suppression d’un enfant (AM optionnelle).
+List<String> enfantSuppressionFootnotes({
+  required String? numeroDossier,
+  required String familleLabel,
+  String? amLabel,
+}) {
+  final notes = <String>[];
+  final num = (numeroDossier ?? '').trim();
+  final famille = familleLabel.trim();
+  final am = (amLabel ?? '').trim();
+  if (num.isEmpty) {
+    notes.add('Supprimer définitivement cette fiche enfant.');
+  } else {
+    notes.add(
+      'L’enfant sera retiré du dossier de '
+      '${famille.isEmpty ? 'la famille' : famille}.',
+    );
+  }
+  if (am.isNotEmpty) {
+    notes.add('Le placement chez $am sera clos.');
+  }
+  return notes;
+}
+
+/// Bouton poubelle compact pour les cartes liste.
+Widget suppressionIconButton({
+  required VoidCallback? onPressed,
+  String tooltip = 'Supprimer',
+}) {
+  return IconButton(
+    icon: Icon(Icons.delete_outline, color: Colors.red.shade700),
+    tooltip: tooltip,
+    onPressed: onPressed,
+  );
+}
+
+/// Construit les lignes parents / enfants depuis un dossier unifié.
+List<SuppressionPersonLine> suppressionPeopleFromDossier({
+  required bool isFamille,
+  required List<({String nom, String prenom, String email})> parents,
+  required List<({String nom, String prenom})> enfants,
+  String? amName,
+}) {
+  final lines = <SuppressionPersonLine>[];
+  if (isFamille) {
+    for (final p in parents) {
+      final label = formatDossierPersonLabel(
+        nom: p.nom,
+        prenom: p.prenom,
+        email: p.email,
+      );
+      if (label.isEmpty) continue;
+      lines.add(SuppressionPersonLine.parent(label));
+    }
+    for (final e in enfants) {
+      final label = formatDossierPersonLabel(nom: e.nom, prenom: e.prenom);
+      if (label.isEmpty) continue;
+      lines.add(SuppressionPersonLine.enfant(label));
+    }
+  } else if ((amName ?? '').trim().isNotEmpty) {
+    lines.add(SuppressionPersonLine.am(amName!.trim()));
+  }
+  return lines;
+}

frontend/lib/widgets/admin/common/validation_detail_section.dart

@@ -1,7 +1,59 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
+import 'package:p_tits_pas/utils/email_utils.dart';
+import 'package:p_tits_pas/utils/nir_utils.dart';
+import 'package:p_tits_pas/utils/phone_utils.dart';
+import 'package:p_tits_pas/utils/postal_utils.dart';
 import 'admin_detail_modal.dart';
 
+/// Réglages des formulaires validation / wizard AM — **jouer sur ces 3 leviers**.
+class ValidationFormMetrics {
+  ValidationFormMetrics._();
+
+  // --- 1. Titres de section ---
+  static const double sectionTitleFontSize = 16;
+  static const double sectionTitleGapBelow = 12;
+
+  // --- 2. TF : texte intérieur + padding vertical (= hauteur) ---
+  static const double fieldTextFontSize = 14;
+  static const double fieldContentPaddingV = 12;
+  static const double fieldContentPaddingH = 12;
+  /// Hauteur estimée du TF (texte + padding haut/bas + bordure).
+  static const double fieldHeight =
+      fieldTextFontSize + fieldContentPaddingV * 2 + 4;
+
+  // --- 3. Espace entre les lignes de TF ---
+  static const double rowGapBelow = 12;
+
+  // Libellé au-dessus du TF (titre du champ)
+  static const double fieldLabelFontSize = 13;
+  static const double fieldLabelGapBelow = 4;
+
+  static const TextStyle fieldTextStyle = TextStyle(
+    color: Colors.black87,
+    fontSize: fieldTextFontSize,
+  );
+
+  static double get sectionTitleBlockHeight =>
+      sectionTitleFontSize * 1.25 + sectionTitleGapBelow;
+
+  /// Libellé : marge au-dessus de [fieldLabelFontSize] (métriques police).
+  static double get labeledRowHeight =>
+      fieldLabelFontSize * 1.25 +
+      fieldLabelGapBelow +
+      fieldHeight +
+      rowGapBelow;
+
+  /// Corps modale AM / famille : padding wizard + titre + [rows] lignes + nav.
+  static double shellBodyHeightForRows(int rows) =>
+      20 * 2 + // padding wizard
+      4 + // espace haut
+      sectionTitleBlockHeight +
+      rows * labeledRowHeight +
+      24 + // avant nav
+      48; // boutons (+ marge anti-overflow)
+}
+
 /// Bloc type formulaire (titre de section + champs read-only) pour les modales de validation.
 /// [rowLayout] : même disposition que la création de compte, ex. [2, 2, 1, 2] = ligne de 2, ligne de 2, plein largeur, ligne de 2.
 /// [rowFlex] : flex par index de ligne (optionnel). Ex. {3: [2, 5]} = 4e ligne : code postal étroit (2), ville large (5).
@@ -16,12 +68,16 @@ class ValidationDetailSection extends StatelessWidget {
   /// Flex par ligne (index de ligne -> [flex1, flex2, ...]). Ex. {3: [2, 5]} pour Code postal | Ville.
   final Map<int, List<int>>? rowFlex;
 
+  /// Remplit la hauteur disponible (wizard AM étapes 1–2).
+  final bool expandVertically;
+
   const ValidationDetailSection({
     super.key,
     this.title,
     required this.fields,
     this.rowLayout,
     this.rowFlex,
+    this.expandVertically = false,
   });
 
   @override
@@ -30,6 +86,7 @@ class ValidationDetailSection extends StatelessWidget {
       title: title,
       rowLayout: rowLayout,
       rowFlex: rowFlex,
+      expandVertically: expandVertically,
       fields: fields
           .map(
             (f) => ValidationLabeledField(
@@ -49,6 +106,8 @@ class ValidationFormGrid extends StatelessWidget {
   final List<int>? rowLayout;
   final Map<int, List<int>>? rowFlex;
   final bool compact;
+  /// Répartit la hauteur dispo entre les lignes (remplit le blanc sans scroll).
+  final bool expandVertically;
 
   const ValidationFormGrid({
     super.key,
@@ -57,6 +116,7 @@ class ValidationFormGrid extends StatelessWidget {
     this.rowLayout,
     this.rowFlex,
     this.compact = false,
+    this.expandVertically = false,
   });
 
   @override
@@ -64,7 +124,7 @@ class ValidationFormGrid extends StatelessWidget {
     final layout = rowLayout ?? List.filled(fields.length, 1);
     int index = 0;
     int rowIndex = 0;
-    final rows = <Widget>[];
+    final rowWidgets = <Widget>[];
     for (final count in layout) {
       if (index >= fields.length) break;
       final rowFields = fields.skip(index).take(count).toList();
@@ -72,48 +132,74 @@ class ValidationFormGrid extends StatelessWidget {
       if (rowFields.isEmpty) continue;
       final flexForRow = rowFlex?[rowIndex];
       rowIndex++;
+      final labeled = rowFields
+          .map(
+            (f) => ValidationLabeledField(
+              label: f.label,
+              field: f.field,
+              expand: expandVertically,
+              labelTrailing: f.labelTrailing,
+            ),
+          )
+          .toList();
+
+      Widget row;
       if (count == 1) {
-        rows.add(Padding(
-          padding: EdgeInsets.only(bottom: compact ? 8 : 12),
-          child: rowFields.first,
-        ));
+        row = labeled.first;
       } else {
-        rows.add(Padding(
-          padding: EdgeInsets.only(bottom: compact ? 8 : 12),
-          child: Row(
-            crossAxisAlignment: CrossAxisAlignment.start,
-            children: [
-              for (int i = 0; i < rowFields.length; i++) ...[
-                if (i > 0) SizedBox(width: compact ? 12 : 16),
-                Expanded(
-                  flex: (flexForRow != null && i < flexForRow.length)
-                      ? flexForRow[i]
-                      : 1,
-                  child: rowFields[i],
-                ),
-              ],
+        row = Row(
+          crossAxisAlignment: expandVertically
+              ? CrossAxisAlignment.stretch
+              : CrossAxisAlignment.start,
+          children: [
+            for (int i = 0; i < labeled.length; i++) ...[
+              if (i > 0) SizedBox(width: compact ? 12 : 16),
+              Expanded(
+                flex: (flexForRow != null && i < flexForRow.length)
+                    ? flexForRow[i]
+                    : 1,
+                child: labeled[i],
+              ),
             ],
+          ],
+        );
+      }
+
+      if (expandVertically) {
+        rowWidgets.add(Expanded(child: row));
+      } else {
+        rowWidgets.add(Padding(
+          padding: EdgeInsets.only(
+            bottom: compact ? 8 : ValidationFormMetrics.rowGapBelow,
           ),
+          child: row,
         ));
       }
     }
+
     final showTitle = title != null && title!.trim().isNotEmpty;
     return Column(
       crossAxisAlignment: CrossAxisAlignment.stretch,
-      mainAxisSize: MainAxisSize.min,
+      mainAxisSize: expandVertically ? MainAxisSize.max : MainAxisSize.min,
       children: [
         if (showTitle) ...[
           Text(
             title!.trim(),
             style: TextStyle(
-              fontSize: compact ? 15 : 16,
+              fontSize: compact
+                  ? ValidationFormMetrics.sectionTitleFontSize - 1
+                  : ValidationFormMetrics.sectionTitleFontSize,
               fontWeight: FontWeight.w600,
               color: Colors.black87,
             ),
           ),
-          SizedBox(height: compact ? 8 : 12),
+          SizedBox(
+            height: compact
+                ? 8
+                : ValidationFormMetrics.sectionTitleGapBelow,
+          ),
         ],
-        ...rows,
+        ...rowWidgets,
       ],
     );
   }
@@ -130,8 +216,8 @@ class ValidationFieldDecoration {
       fillColor: Colors.grey.shade50,
       hintText: hint,
       contentPadding: EdgeInsets.symmetric(
-        horizontal: compact ? 10 : 12,
-        vertical: compact ? 7 : 10,
+        horizontal: compact ? 10 : ValidationFormMetrics.fieldContentPaddingH,
+        vertical: compact ? 7 : ValidationFormMetrics.fieldContentPaddingV,
       ),
       border: OutlineInputBorder(
         borderRadius: BorderRadius.circular(6),
@@ -180,29 +266,40 @@ class ValidationFieldDecoration {
 class ValidationLabeledField extends StatelessWidget {
   final String label;
   final Widget field;
+  final bool expand;
+  /// Widget aligné à droite sur la ligne du libellé (ex. switch « Même adresse »).
+  final Widget? labelTrailing;
 
   const ValidationLabeledField({
     super.key,
     required this.label,
     required this.field,
+    this.expand = false,
+    this.labelTrailing,
   });
 
   @override
   Widget build(BuildContext context) {
+    final labelStyle = TextStyle(
+      fontSize: ValidationFormMetrics.fieldLabelFontSize,
+      fontWeight: FontWeight.w500,
+      color: Colors.grey.shade700,
+    );
     return Column(
       crossAxisAlignment: CrossAxisAlignment.start,
-      mainAxisSize: MainAxisSize.min,
+      mainAxisSize: expand ? MainAxisSize.max : MainAxisSize.min,
       children: [
-        Text(
-          label,
-          style: TextStyle(
-            fontSize: 12,
-            fontWeight: FontWeight.w500,
-            color: Colors.grey.shade700,
+        if (labelTrailing == null)
+          Text(label, style: labelStyle)
+        else
+          Row(
+            children: [
+              Expanded(child: Text(label, style: labelStyle)),
+              labelTrailing!,
+            ],
           ),
-        ),
-        const SizedBox(height: 4),
-        field,
+        SizedBox(height: ValidationFormMetrics.fieldLabelGapBelow),
+        if (expand) Expanded(child: field) else field,
       ],
     );
   }
@@ -216,6 +313,7 @@ class ValidationEditableField extends StatelessWidget {
   final String? hintText;
   final int maxLines;
   final bool compact;
+  final bool enabled;
 
   const ValidationEditableField({
     super.key,
@@ -225,6 +323,7 @@ class ValidationEditableField extends StatelessWidget {
     this.hintText,
     this.maxLines = 1,
     this.compact = false,
+    this.enabled = true,
   });
 
   static const double _compactFieldHeight = 34;
@@ -256,6 +355,7 @@ class ValidationEditableField extends StatelessWidget {
     if (maxLines > 1) {
       return TextField(
         controller: controller,
+        enabled: enabled,
         keyboardType: keyboardType,
         inputFormatters: inputFormatters,
         maxLines: maxLines,
@@ -264,13 +364,17 @@ class ValidationEditableField extends StatelessWidget {
       );
     }
     if (!compact) {
-      return TextField(
-        controller: controller,
-        keyboardType: keyboardType,
-        inputFormatters: inputFormatters,
-        maxLines: 1,
-        style: const TextStyle(color: Colors.black87, fontSize: 14),
-        decoration: ValidationFieldDecoration.input(hint: hintText),
+      return _validationFieldFillHeight(
+        TextField(
+          controller: controller,
+          enabled: enabled,
+          keyboardType: keyboardType,
+          inputFormatters: inputFormatters,
+          maxLines: 1,
+          textAlignVertical: TextAlignVertical.center,
+          style: ValidationFormMetrics.fieldTextStyle,
+          decoration: ValidationFieldDecoration.input(hint: hintText),
+        ),
       );
     }
     return SizedBox(
@@ -279,6 +383,7 @@ class ValidationEditableField extends StatelessWidget {
         decoration: _compactDecoration(),
         child: TextField(
           controller: controller,
+          enabled: enabled,
           keyboardType: keyboardType,
           inputFormatters: inputFormatters,
           maxLines: 1,
@@ -295,6 +400,352 @@ class ValidationEditableField extends StatelessWidget {
   }
 }
 
+/// Hauteur TF fixe ; en grille [expandVertically], étire jusqu’à la hauteur dispo.
+Widget _validationFieldFillHeight(Widget field) {
+  return LayoutBuilder(
+    builder: (context, c) {
+      final h = (c.hasBoundedHeight && c.maxHeight.isFinite)
+          ? c.maxHeight
+          : ValidationFormMetrics.fieldHeight;
+      return SizedBox(
+        height: h,
+        width: double.infinity,
+        child: field,
+      );
+    },
+  );
+}
+
+/// E-mail style validation — même supervision que login / création de compte :
+/// [EmailMaxLengthFormatter] + à la perte de focus : trim/minuscules + validation.
+class ValidationEmailField extends StatefulWidget {
+  final TextEditingController controller;
+  final String? hintText;
+  final bool allowEmpty;
+
+  const ValidationEmailField({
+    super.key,
+    required this.controller,
+    this.hintText,
+    this.allowEmpty = false,
+  });
+
+  @override
+  State<ValidationEmailField> createState() => _ValidationEmailFieldState();
+}
+
+class _ValidationEmailFieldState extends State<ValidationEmailField> {
+  final GlobalKey<FormFieldState<String>> _fieldKey =
+      GlobalKey<FormFieldState<String>>();
+  late final FocusNode _focusNode;
+
+  @override
+  void initState() {
+    super.initState();
+    _focusNode = FocusNode();
+    _focusNode.addListener(_onFocusChange);
+  }
+
+  void _onFocusChange() {
+    if (_focusNode.hasFocus) return;
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      if (!mounted || _focusNode.hasFocus) return;
+      final c = widget.controller;
+      final normalized = normalizeEmailText(c.text);
+      if (normalized != c.text) {
+        c.value = TextEditingValue(
+          text: normalized,
+          selection: TextSelection.collapsed(offset: normalized.length),
+        );
+      }
+      _fieldKey.currentState?.validate();
+    });
+  }
+
+  @override
+  void dispose() {
+    _focusNode.removeListener(_onFocusChange);
+    _focusNode.dispose();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return _validationFieldFillHeight(
+      TextFormField(
+        key: _fieldKey,
+        controller: widget.controller,
+        focusNode: _focusNode,
+        keyboardType: TextInputType.emailAddress,
+        autocorrect: false,
+        enableSuggestions: false,
+        autofillHints: const [AutofillHints.email],
+        textInputAction: TextInputAction.next,
+        textAlignVertical: TextAlignVertical.center,
+        inputFormatters: const [EmailMaxLengthFormatter()],
+        style: ValidationFormMetrics.fieldTextStyle,
+        decoration:
+            ValidationFieldDecoration.input(hint: widget.hintText).copyWith(
+          errorStyle: TextStyle(color: Colors.red.shade700, fontSize: 11),
+          errorMaxLines: 2,
+        ),
+        validator: (value) =>
+            validateEmail(value, allowEmpty: widget.allowEmpty),
+      ),
+    );
+  }
+}
+
+/// Code postal FR — même supervision que création de compte :
+/// chiffres uniquement (max 5) + validation à la perte de focus.
+class ValidationPostalCodeField extends StatefulWidget {
+  final TextEditingController controller;
+  final String? hintText;
+  final bool allowEmpty;
+  final bool enabled;
+
+  const ValidationPostalCodeField({
+    super.key,
+    required this.controller,
+    this.hintText,
+    this.allowEmpty = false,
+    this.enabled = true,
+  });
+
+  @override
+  State<ValidationPostalCodeField> createState() =>
+      _ValidationPostalCodeFieldState();
+}
+
+class _ValidationPostalCodeFieldState extends State<ValidationPostalCodeField> {
+  final GlobalKey<FormFieldState<String>> _fieldKey =
+      GlobalKey<FormFieldState<String>>();
+  late final FocusNode _focusNode;
+
+  @override
+  void initState() {
+    super.initState();
+    _focusNode = FocusNode();
+    _focusNode.addListener(_onFocusChange);
+  }
+
+  void _onFocusChange() {
+    if (_focusNode.hasFocus) return;
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      if (!mounted || _focusNode.hasFocus) return;
+      final c = widget.controller;
+      final trimmed = c.text.trim();
+      if (trimmed != c.text) {
+        c.value = TextEditingValue(
+          text: trimmed,
+          selection: TextSelection.collapsed(offset: trimmed.length),
+        );
+      }
+      _fieldKey.currentState?.validate();
+    });
+  }
+
+  @override
+  void dispose() {
+    _focusNode.removeListener(_onFocusChange);
+    _focusNode.dispose();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return _validationFieldFillHeight(
+      TextFormField(
+        key: _fieldKey,
+        controller: widget.controller,
+        focusNode: _focusNode,
+        enabled: widget.enabled,
+        keyboardType: TextInputType.number,
+        textInputAction: TextInputAction.next,
+        textAlignVertical: TextAlignVertical.center,
+        inputFormatters: kFrenchPostalCodeInputFormatters,
+        style: ValidationFormMetrics.fieldTextStyle,
+        decoration: ValidationFieldDecoration.input(
+          hint: widget.hintText ?? '5 chiffres',
+        ).copyWith(
+          errorStyle: TextStyle(color: Colors.red.shade700, fontSize: 11),
+          errorMaxLines: 2,
+        ),
+        validator: (value) =>
+            validateFrenchPostalCode(value, allowEmpty: widget.allowEmpty),
+      ),
+    );
+  }
+}
+
+/// Téléphone FR — formatters live + [validateFrenchNationalPhone] à la perte de focus.
+class ValidationPhoneField extends StatefulWidget {
+  final TextEditingController controller;
+  final String? hintText;
+  final bool allowEmpty;
+
+  const ValidationPhoneField({
+    super.key,
+    required this.controller,
+    this.hintText,
+    this.allowEmpty = false,
+  });
+
+  @override
+  State<ValidationPhoneField> createState() => _ValidationPhoneFieldState();
+}
+
+class _ValidationPhoneFieldState extends State<ValidationPhoneField> {
+  final GlobalKey<FormFieldState<String>> _fieldKey =
+      GlobalKey<FormFieldState<String>>();
+  late final FocusNode _focusNode;
+
+  @override
+  void initState() {
+    super.initState();
+    _focusNode = FocusNode();
+    _focusNode.addListener(_onFocusChange);
+  }
+
+  void _onFocusChange() {
+    if (_focusNode.hasFocus) return;
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      if (!mounted || _focusNode.hasFocus) return;
+      final c = widget.controller;
+      final digits = normalizePhone(c.text);
+      final formatted = digits.isEmpty ? '' : formatPhoneForDisplay(digits);
+      if (formatted != c.text) {
+        c.value = TextEditingValue(
+          text: formatted,
+          selection: TextSelection.collapsed(offset: formatted.length),
+        );
+      }
+      _fieldKey.currentState?.validate();
+    });
+  }
+
+  @override
+  void dispose() {
+    _focusNode.removeListener(_onFocusChange);
+    _focusNode.dispose();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return _validationFieldFillHeight(
+      TextFormField(
+        key: _fieldKey,
+        controller: widget.controller,
+        focusNode: _focusNode,
+        keyboardType: TextInputType.phone,
+        textInputAction: TextInputAction.next,
+        textAlignVertical: TextAlignVertical.center,
+        inputFormatters: frenchPhoneInputFormatters,
+        style: ValidationFormMetrics.fieldTextStyle,
+        decoration:
+            ValidationFieldDecoration.input(hint: widget.hintText).copyWith(
+          errorStyle: TextStyle(color: Colors.red.shade700, fontSize: 11),
+          errorMaxLines: 2,
+        ),
+        validator: (value) =>
+            validateFrenchNationalPhone(value, allowEmpty: widget.allowEmpty),
+      ),
+    );
+  }
+}
+
+/// NIR — formatage live ([NirInputFormatter]) + validation au fil de la saisie / blur.
+class ValidationNirField extends StatefulWidget {
+  final TextEditingController controller;
+  final String? hintText;
+  final bool allowEmpty;
+
+  const ValidationNirField({
+    super.key,
+    required this.controller,
+    this.hintText,
+    this.allowEmpty = false,
+  });
+
+  @override
+  State<ValidationNirField> createState() => _ValidationNirFieldState();
+}
+
+class _ValidationNirFieldState extends State<ValidationNirField> {
+  final GlobalKey<FormFieldState<String>> _fieldKey =
+      GlobalKey<FormFieldState<String>>();
+  late final FocusNode _focusNode;
+  bool _blurred = false;
+
+  @override
+  void initState() {
+    super.initState();
+    _focusNode = FocusNode();
+    _focusNode.addListener(_onFocusChange);
+  }
+
+  void _onFocusChange() {
+    if (_focusNode.hasFocus) return;
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      if (!mounted || _focusNode.hasFocus) return;
+      setState(() => _blurred = true);
+      final c = widget.controller;
+      final raw = nirToRaw(c.text).toUpperCase();
+      final formatted = raw.isEmpty ? '' : formatNir(raw);
+      if (formatted != c.text) {
+        c.value = TextEditingValue(
+          text: formatted,
+          selection: TextSelection.collapsed(offset: formatted.length),
+        );
+      }
+      _fieldKey.currentState?.validate();
+    });
+  }
+
+  @override
+  void dispose() {
+    _focusNode.removeListener(_onFocusChange);
+    _focusNode.dispose();
+    super.dispose();
+  }
+
+  String? _validator(String? value) {
+    if (_blurred) {
+      if (widget.allowEmpty && (value == null || value.trim().isEmpty)) {
+        return null;
+      }
+      return validateNir(value);
+    }
+    return validateNirTyping(value);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return _validationFieldFillHeight(
+      TextFormField(
+        key: _fieldKey,
+        controller: widget.controller,
+        focusNode: _focusNode,
+        keyboardType: TextInputType.text,
+        textInputAction: TextInputAction.next,
+        textAlignVertical: TextAlignVertical.center,
+        autovalidateMode: AutovalidateMode.onUserInteraction,
+        inputFormatters: const [NirInputFormatter()],
+        style: ValidationFormMetrics.fieldTextStyle,
+        decoration: ValidationFieldDecoration.input(
+          hint: widget.hintText ?? '1 12 34 56 789 012 - 34',
+        ).copyWith(
+          errorStyle: TextStyle(color: Colors.red.shade700, fontSize: 11),
+          errorMaxLines: 2,
+        ),
+        onChanged: (_) => _fieldKey.currentState?.validate(),
+        validator: _validator,
+      ),
+    );
+  }
+}
+
 /// Grille label/champ éditable (délègue à [ValidationFormGrid]).
 class ValidationEditableSection extends StatelessWidget {
   final List<ValidationLabeledField> fields;
@@ -368,16 +819,19 @@ class _ValidationReadOnlyFieldState extends State<ValidationReadOnlyField> {
   @override
   Widget build(BuildContext context) {
     if (!widget.compact && widget.maxLines == 1) {
-      return TextField(
-        controller: _controller,
-        readOnly: true,
-        enableInteractiveSelection: false,
-        style: TextStyle(
-          color: widget.error ? Colors.red.shade800 : Colors.black87,
-          fontSize: 14,
-          fontWeight: widget.error ? FontWeight.w600 : null,
+      return _validationFieldFillHeight(
+        TextField(
+          controller: _controller,
+          readOnly: true,
+          enableInteractiveSelection: false,
+          textAlignVertical: TextAlignVertical.center,
+          style: TextStyle(
+            color: widget.error ? Colors.red.shade800 : Colors.black87,
+            fontSize: ValidationFormMetrics.fieldTextFontSize,
+            fontWeight: widget.error ? FontWeight.w600 : null,
+          ),
+          decoration: ValidationFieldDecoration.readOnly(error: widget.error),
         ),
-        decoration: ValidationFieldDecoration.readOnly(error: widget.error),
       );
     }
 

frontend/lib/widgets/admin/dashboard_admin.dart

@@ -8,6 +8,8 @@ class DashboardUserManagementSubBar extends StatelessWidget {
   final ValueChanged<int> onSubTabChange;
   final TextEditingController searchController;
   final String searchHint;
+  /// Infobulle au survol de la barre de recherche (ex. critères de recherche).
+  final String? searchTooltip;
   final Widget? filterControl;
   final VoidCallback? onAddPressed;
   final String addLabel;
@@ -22,12 +24,16 @@ class DashboardUserManagementSubBar extends StatelessWidget {
     'Administrateurs',
   ];
 
+  /// Aligné sur la taille des libellés d’onglets.
+  static const double _searchFontSize = 13;
+
   const DashboardUserManagementSubBar({
     Key? key,
     required this.selectedSubIndex,
     required this.onSubTabChange,
     required this.searchController,
     required this.searchHint,
+    this.searchTooltip,
     this.filterControl,
     this.onAddPressed,
     this.addLabel = '+ Ajouter',
@@ -54,22 +60,7 @@ class DashboardUserManagementSubBar extends StatelessWidget {
             _buildSubNavItem(context, labels[i], i),
           ],
           const SizedBox(width: 36),
-          _pillField(
-            width: 320,
-            child: TextField(
-              controller: searchController,
-              decoration: InputDecoration(
-                hintText: searchHint,
-                prefixIcon: const Icon(Icons.search, size: 18),
-                border: InputBorder.none,
-                isDense: true,
-                contentPadding: const EdgeInsets.symmetric(
-                  horizontal: 10,
-                  vertical: 8,
-                ),
-              ),
-            ),
-          ),
+          _buildSearchField(),
           if (filterControl != null) ...[
             const SizedBox(width: 12),
             _pillField(width: 150, child: filterControl!),
@@ -81,6 +72,40 @@ class DashboardUserManagementSubBar extends StatelessWidget {
     );
   }
 
+  Widget _buildSearchField() {
+    final field = _pillField(
+      width: 320,
+      child: TextField(
+        controller: searchController,
+        style: const TextStyle(fontSize: _searchFontSize),
+        decoration: InputDecoration(
+          hintText: searchHint,
+          hintStyle: TextStyle(
+            fontSize: _searchFontSize,
+            fontStyle: FontStyle.normal,
+            fontWeight: FontWeight.normal,
+            color: Colors.black45,
+          ),
+          prefixIcon: const Icon(Icons.search, size: 18),
+          border: InputBorder.none,
+          isDense: true,
+          contentPadding: const EdgeInsets.symmetric(
+            horizontal: 10,
+            vertical: 8,
+          ),
+        ),
+      ),
+    );
+    final tip = (searchTooltip ?? '').trim();
+    if (tip.isEmpty) return field;
+    return Tooltip(
+      message: tip,
+      preferBelow: false,
+      waitDuration: const Duration(milliseconds: 400),
+      child: field,
+    );
+  }
+
   Widget _pillField({required double width, required Widget child}) {
     return Container(
       width: width,

frontend/lib/widgets/admin/dossier_list_card.dart

@@ -0,0 +1,83 @@
+import 'package:flutter/material.dart';
+import 'package:p_tits_pas/widgets/admin/common/admin_user_card.dart';
+import 'package:p_tits_pas/widgets/admin/common/suppression_confirm_dialog.dart';
+
+/// Carte dossier unifiée (#153) — fond neutre, accent couleur sur l’icône.
+class DossierListCard extends StatelessWidget {
+  final String numeroDossier;
+  final String namesLine;
+  final bool isFamille;
+  final VoidCallback onOpen;
+  /// Photo AM (si absente → icône fallback).
+  final String? photoUrl;
+  final VoidCallback? onDelete;
+  /// Warning vigilance (ex. dossier sans enfant #160).
+  final String? vigilanceTooltip;
+  /// Nombre d’enfants (famille) — affiché à côté des noms.
+  final int? enfantsCount;
+  final bool sansEnfant;
+
+  /// Lavande — Famille / Parents.
+  static const Color familleAccent = Color(0xFFB289C9);
+
+  /// Menthe logo — AM.
+  static const Color amAccent = Color(0xFF5A9D94);
+
+  const DossierListCard({
+    super.key,
+    required this.numeroDossier,
+    required this.namesLine,
+    required this.isFamille,
+    required this.onOpen,
+    this.photoUrl,
+    this.onDelete,
+    this.vigilanceTooltip,
+    this.enfantsCount,
+    this.sansEnfant = false,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final accent = isFamille ? familleAccent : amAccent;
+    final num = numeroDossier.trim().isEmpty ? '–' : numeroDossier.trim();
+    final names = namesLine.trim();
+    final avatar = (photoUrl ?? '').trim();
+    final emptyKids = isFamille && (sansEnfant || enfantsCount == 0);
+    final count = enfantsCount;
+    final countLabel = (!isFamille || count == null)
+        ? null
+        : (count <= 1 ? '$count enfant' : '$count enfants');
+
+    final subtitle = <String>[
+      if (names.isNotEmpty) names,
+      if (emptyKids) 'Sans enfant',
+      if (!emptyKids && countLabel != null) countLabel,
+    ];
+
+    return AdminUserCard(
+      title: num,
+      subtitleLines: subtitle,
+      avatarUrl: !isFamille && avatar.isNotEmpty ? avatar : null,
+      fallbackIcon:
+          isFamille ? Icons.family_restroom_outlined : Icons.face,
+      // N° = titre neutre (comme Parents / AM) ; accent = icône seule.
+      avatarIconColor: accent,
+      infoColor: emptyKids ? Colors.red.shade700 : Colors.black87,
+      onCardTap: onOpen,
+      vigilanceTooltip: emptyKids
+          ? (vigilanceTooltip ??
+              'Aucun enfant rattaché à ce dossier famille')
+          : vigilanceTooltip,
+      borderColor: emptyKids ? Colors.red.shade300 : null,
+      actions: [
+        IconButton(
+          tooltip: 'Ouvrir',
+          icon: Icon(Icons.open_in_new, size: 20, color: accent),
+          onPressed: onOpen,
+        ),
+        if (onDelete != null)
+          suppressionIconButton(onPressed: onDelete),
+      ],
+    );
+  }
+}

frontend/lib/widgets/admin/dossiers_management_widget.dart

@@ -0,0 +1,329 @@
+import 'package:flutter/material.dart';
+import 'package:p_tits_pas/models/dossier_list_item.dart';
+import 'package:p_tits_pas/services/auth_service.dart';
+import 'package:p_tits_pas/services/user_service.dart';
+import 'package:p_tits_pas/utils/staff_deletion_rights.dart';
+import 'package:p_tits_pas/widgets/admin/dossier_list_card.dart';
+import 'package:p_tits_pas/widgets/admin/pending_validation_widget.dart';
+import 'package:p_tits_pas/widgets/admin/common/suppression_confirm_dialog.dart';
+import 'package:p_tits_pas/widgets/admin/validation_dossier_modal.dart';
+
+/// Onglet permanent « Dossiers » (#153) : pending en haut + liste unifiée en bas.
+class DossiersManagementWidget extends StatefulWidget {
+  final String searchQuery;
+  final VoidCallback? onRefresh;
+
+  const DossiersManagementWidget({
+    super.key,
+    this.searchQuery = '',
+    this.onRefresh,
+  });
+
+  @override
+  State<DossiersManagementWidget> createState() =>
+      _DossiersManagementWidgetState();
+}
+
+class _DossiersManagementWidgetState extends State<DossiersManagementWidget> {
+  bool _loading = true;
+  String? _error;
+  List<DossierListItem> _all = [];
+  Set<String> _pendingNumeros = {};
+  int _pendingRefreshTick = 0;
+  bool _canDelete = false;
+
+  @override
+  void initState() {
+    super.initState();
+    _loadRights();
+    _loadAll();
+  }
+
+  Future<void> _loadRights() async {
+    final user = await AuthService.getCurrentUser();
+    if (!mounted) return;
+    setState(() => _canDelete = canDeleteMetier(user?.role));
+  }
+
+  Future<void> _loadAll() async {
+    setState(() {
+      _loading = true;
+      _error = null;
+    });
+    try {
+      final parents = await UserService.getParents();
+      final ams = await UserService.getAssistantesMaternelles();
+      Map<String, bool> sansEnfant = {};
+      try {
+        sansEnfant = await UserService.getSansEnfantByNumero();
+      } catch (_) {
+        // Flag optionnel : ne bloque pas la liste.
+      }
+      if (!mounted) return;
+      final items = <DossierListItem>[
+        ...DossierListItem.fromParents(parents),
+        ...DossierListItem.fromAssistantes(ams),
+      ].map((item) {
+        if (!item.isFamille) return item;
+        final apiFlag = sansEnfant[item.numeroDossier] == true;
+        final localEmpty = (item.enfantsCount ?? 0) == 0;
+        return item.copyWith(
+          sansEnfant: apiFlag || localEmpty || item.sansEnfant,
+        );
+      }).toList();
+      items.sort((a, b) {
+        // Dossiers sans enfant en tête (#160), comme orphelins #157.
+        final ae = a.sansEnfant ? 0 : 1;
+        final be = b.sansEnfant ? 0 : 1;
+        if (ae != be) return ae.compareTo(be);
+        final byNum = a.numeroDossier.compareTo(b.numeroDossier);
+        if (byNum != 0) return byNum;
+        return a.typeLabel.compareTo(b.typeLabel);
+      });
+      setState(() {
+        _all = items;
+        _loading = false;
+      });
+    } catch (e) {
+      if (!mounted) return;
+      setState(() {
+        _error = e is Exception
+            ? e.toString().replaceFirst('Exception: ', '')
+            : 'Erreur inconnue';
+        _loading = false;
+      });
+    }
+  }
+
+  Future<void> _refreshEverything() async {
+    setState(() => _pendingRefreshTick++);
+    await _loadAll();
+    widget.onRefresh?.call();
+  }
+
+  void _openDossier(String numeroDossier) {
+    final num = numeroDossier.trim();
+    if (num.isEmpty) {
+      ScaffoldMessenger.of(context).showSnackBar(
+        const SnackBar(content: Text('Numéro de dossier manquant.')),
+      );
+      return;
+    }
+    showDialog<void>(
+      context: context,
+      builder: (context) => ValidationDossierModal(
+        numeroDossier: num,
+        openAsEdit: true,
+        onClose: () => Navigator.of(context).pop(),
+        onSuccess: () {
+          Navigator.of(context).pop();
+          _refreshEverything();
+        },
+      ),
+    );
+  }
+
+  Future<void> _confirmDeleteDossier(DossierListItem item) async {
+    final num = item.numeroDossier.trim();
+    if (num.isEmpty) return;
+
+    var people = <SuppressionPersonLine>[];
+    String? fallbackSummary;
+    try {
+      final dossier = await UserService.getDossier(num);
+      if (dossier.isFamily) {
+        final f = dossier.asFamily;
+        people = suppressionPeopleFromDossier(
+          isFamille: true,
+          parents: f.parents
+              .map((p) => (
+                    nom: p.nom ?? '',
+                    prenom: p.prenom ?? '',
+                    email: p.email,
+                  ))
+              .toList(),
+          enfants: f.enfants
+              .map((e) => (
+                    nom: e.lastName ?? '',
+                    prenom: e.firstName ?? '',
+                  ))
+              .toList(),
+        );
+      } else {
+        final am = dossier.asAm.user;
+        people = suppressionPeopleFromDossier(
+          isFamille: false,
+          parents: const [],
+          enfants: const [],
+          amName: formatDossierPersonLabel(
+            nom: am.nom,
+            prenom: am.prenom,
+            email: am.email,
+          ),
+        );
+      }
+    } catch (_) {
+      fallbackSummary = item.isFamille
+          ? 'Tous les parents et enfants rattachés seront supprimés.'
+          : 'Le compte AM sera supprimé ; les enfants accueillis '
+              'seront conservés.';
+      if (item.namesLine.trim().isNotEmpty) {
+        for (final part in item.namesLine.split(' - ')) {
+          final label = part.trim();
+          if (label.isEmpty) continue;
+          people.add(SuppressionPersonLine(
+            label: label,
+            icon: item.isFamille
+                ? Icons.supervisor_account_outlined
+                : Icons.face,
+            role: item.isFamille ? 'Parent' : 'AM',
+          ));
+        }
+      }
+    }
+
+    if (!mounted) return;
+    final confirmed = await showDossierSuppressionConfirmDialog(
+      context,
+      numeroDossier: num,
+      isFamille: item.isFamille,
+      people: people,
+      fallbackSummary: fallbackSummary,
+    );
+    if (!confirmed || !mounted) return;
+
+    try {
+      final result = await UserService.deleteDossier(num);
+      if (!mounted) return;
+      final msg = (result['message'] ?? 'Dossier supprimé.').toString();
+      ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text(msg)));
+      await _refreshEverything();
+    } catch (e) {
+      if (!mounted) return;
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(
+          content: Text(
+            e is Exception
+                ? e.toString().replaceFirst('Exception: ', '')
+                : 'Erreur suppression',
+          ),
+        ),
+      );
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final query = widget.searchQuery;
+    // Pending uniquement en haut — exclus de « Tous les dossiers ».
+    final filtered = _all
+        .where((d) => !_pendingNumeros.contains(d.numeroDossier))
+        .where((d) => (d.statut ?? '').toLowerCase() != 'en_attente')
+        .where((d) => d.matchesQuery(query))
+        .toList(growable: false);
+
+    return RefreshIndicator(
+      onRefresh: _refreshEverything,
+      child: CustomScrollView(
+        physics: const AlwaysScrollableScrollPhysics(),
+        slivers: [
+          SliverToBoxAdapter(
+            child: PendingValidationWidget(
+              key: ValueKey('pending-$_pendingRefreshTick'),
+              searchQuery: query,
+              compactWhenEmpty: true,
+              canDelete: _canDelete,
+              onPendingNumerosChanged: (nums) {
+                if (!mounted) return;
+                setState(() => _pendingNumeros = nums);
+              },
+              onRefresh: () {
+                _loadAll();
+                widget.onRefresh?.call();
+              },
+            ),
+          ),
+          SliverToBoxAdapter(
+            child: Padding(
+              padding: const EdgeInsets.fromLTRB(16, 8, 16, 8),
+              child: Text(
+                'Tous les dossiers',
+                style: Theme.of(context).textTheme.titleMedium?.copyWith(
+                      fontWeight: FontWeight.w600,
+                      color: Colors.black87,
+                    ),
+              ),
+            ),
+          ),
+          if (_loading)
+            const SliverFillRemaining(
+              hasScrollBody: false,
+              child: Center(child: CircularProgressIndicator()),
+            )
+          else if (_error != null && _error!.isNotEmpty)
+            SliverFillRemaining(
+              hasScrollBody: false,
+              child: Center(
+                child: Padding(
+                  padding: const EdgeInsets.all(24),
+                  child: Column(
+                    mainAxisSize: MainAxisSize.min,
+                    children: [
+                      Text(_error!, style: const TextStyle(color: Colors.red)),
+                      const SizedBox(height: 16),
+                      ElevatedButton(
+                        onPressed: _loadAll,
+                        child: const Text('Réessayer'),
+                      ),
+                    ],
+                  ),
+                ),
+              ),
+            )
+          else if (filtered.isEmpty)
+            SliverToBoxAdapter(
+              child: Padding(
+                padding: const EdgeInsets.fromLTRB(24, 12, 24, 32),
+                child: Text(
+                  query.trim().isEmpty
+                      ? 'Aucun dossier pour le moment.\n'
+                          'Pour créer un dossier → onglet Parents (+ Parents) '
+                          'ou Assistantes maternelles (+ Asmat).'
+                      : 'Aucun dossier ne correspond à la recherche.',
+                  textAlign: TextAlign.center,
+                  style: TextStyle(color: Colors.grey.shade600, height: 1.4),
+                ),
+              ),
+            )
+          else
+            SliverPadding(
+              padding: const EdgeInsets.fromLTRB(16, 0, 16, 24),
+              sliver: SliverList(
+                delegate: SliverChildBuilderDelegate(
+                  (context, index) {
+                    final item = filtered[index];
+                    return DossierListCard(
+                      numeroDossier: item.numeroDossier,
+                      namesLine: item.namesLine,
+                      isFamille: item.isFamille,
+                      photoUrl: item.photoUrl,
+                      sansEnfant: item.sansEnfant,
+                      enfantsCount: item.enfantsCount,
+                      vigilanceTooltip: item.sansEnfant
+                          ? 'Aucun enfant rattaché à ce dossier famille'
+                          : null,
+                      onOpen: () => _openDossier(item.numeroDossier),
+                      onDelete: _canDelete
+                          ? () => _confirmDeleteDossier(item)
+                          : null,
+                    );
+                  },
+                  childCount: filtered.length,
+                ),
+              ),
+            ),
+        ],
+      ),
+    );
+  }
+}

frontend/lib/widgets/admin/enfant_management_widget.dart

@@ -1,9 +1,13 @@
 import 'package:flutter/material.dart';
+import 'package:p_tits_pas/models/dossier_list_item.dart';
 import 'package:p_tits_pas/utils/enfant_status_utils.dart';
 import 'package:p_tits_pas/models/enfant_admin_model.dart';
+import 'package:p_tits_pas/services/auth_service.dart';
 import 'package:p_tits_pas/services/user_service.dart';
+import 'package:p_tits_pas/utils/staff_deletion_rights.dart';
 import 'package:p_tits_pas/widgets/admin/common/admin_child_detail_modal.dart';
 import 'package:p_tits_pas/widgets/admin/common/admin_enfant_user_card.dart';
+import 'package:p_tits_pas/widgets/admin/common/suppression_confirm_dialog.dart';
 import 'package:p_tits_pas/widgets/admin/common/user_list.dart';
 
 /// Onglet liste globale des enfants (doc 28 §6.2, ticket #137).
@@ -25,13 +29,21 @@ class _EnfantManagementWidgetState extends State<EnfantManagementWidget> {
   bool _isLoading = false;
   String? _error;
   List<EnfantAdminModel> _enfants = [];
+  bool _canDelete = false;
 
   @override
   void initState() {
     super.initState();
+    _loadRights();
     _loadEnfants();
   }
 
+  Future<void> _loadRights() async {
+    final user = await AuthService.getCurrentUser();
+    if (!mounted) return;
+    setState(() => _canDelete = canDeleteMetier(user?.role));
+  }
+
   Future<void> _loadEnfants() async {
     setState(() {
       _isLoading = true;
@@ -59,10 +71,133 @@ class _EnfantManagementWidgetState extends State<EnfantManagementWidget> {
       builder: (ctx) => AdminChildDetailModal(
         enfant: enfant,
         onSaved: _loadEnfants,
+        onDeleted: _loadEnfants,
       ),
     );
   }
 
+  Future<({String? numero, String famille, bool isLast, String? amLabel})>
+      _resolveContext(
+    EnfantAdminModel enfant,
+  ) async {
+    String? amLabel;
+    try {
+      final am = await UserService.findAmForEnfant(enfant.id);
+      if (am != null) {
+        final label = formatDossierPersonLabel(
+          nom: am.user.nom,
+          prenom: am.user.prenom,
+          email: am.user.email,
+        );
+        if (label.isNotEmpty) amLabel = label;
+      }
+    } catch (_) {}
+
+    final parentId = enfant.parentLinks
+        .map((l) => l.parentId.trim())
+        .firstWhere((id) => id.isNotEmpty, orElse: () => '');
+    if (parentId.isEmpty) {
+      return (numero: null, famille: '', isLast: true, amLabel: amLabel);
+    }
+    try {
+      final parent = await UserService.getParent(parentId);
+      final num = (parent.user.numeroDossier ?? '').trim();
+      final famille = parent.user.fullName.isNotEmpty
+          ? parent.user.fullName
+          : parent.user.email;
+      if (num.isEmpty) {
+        return (
+          numero: null,
+          famille: famille,
+          isLast: true,
+          amLabel: amLabel,
+        );
+      }
+      final dossier = await UserService.getDossier(num);
+      if (!dossier.isFamily) {
+        return (
+          numero: num,
+          famille: famille,
+          isLast: true,
+          amLabel: amLabel,
+        );
+      }
+      final n = dossier.asFamily.enfants.length;
+      final names = dossier.asFamily.parents
+          .map((p) => formatDossierPersonLabel(
+                nom: p.nom,
+                prenom: p.prenom,
+                email: p.email,
+              ))
+          .where((s) => s.isNotEmpty)
+          .join(' - ');
+      return (
+        numero: num,
+        famille: names.isNotEmpty ? names : famille,
+        isLast: n <= 1,
+        amLabel: amLabel,
+      );
+    } catch (_) {
+      return (numero: null, famille: '', isLast: false, amLabel: amLabel);
+    }
+  }
+
+  Future<void> _confirmDelete(EnfantAdminModel enfant) async {
+    final ctx = await _resolveContext(enfant);
+    if (!mounted) return;
+
+    bool deleteDossier = false;
+    if (ctx.isLast && (ctx.numero ?? '').isNotEmpty) {
+      final choice = await showDernierEnfantSuppressionDialog(
+        context,
+        enfantName: enfant.fullName,
+        familleLabel: ctx.famille,
+        numeroDossier: ctx.numero!,
+        amLabel: ctx.amLabel,
+      );
+      if (choice == null || !mounted) return;
+      deleteDossier =
+          choice == DernierEnfantSuppressionChoice.dossierAussi;
+    } else {
+      final confirmed = await showSuppressionConfirmDialog(
+        context,
+        title: 'Supprimer l\'enfant',
+        subtitle: (ctx.numero ?? '').isEmpty
+            ? null
+            : 'Dossier ${ctx.numero}',
+        people: [SuppressionPersonLine.enfant(enfant.fullName)],
+        footnotes: enfantSuppressionFootnotes(
+          numeroDossier: ctx.numero,
+          familleLabel: ctx.famille,
+          amLabel: ctx.amLabel,
+        ),
+      );
+      if (!confirmed || !mounted) return;
+    }
+
+    try {
+      final result = await UserService.deleteEnfant(
+        enfant.id,
+        deleteDossier: deleteDossier,
+      );
+      if (!mounted) return;
+      final msg = (result['message'] ?? 'Enfant supprimé.').toString();
+      ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text(msg)));
+      await _loadEnfants();
+    } catch (e) {
+      if (!mounted) return;
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(
+          content: Text(
+            e is Exception
+                ? e.toString().replaceFirst('Exception: ', '')
+                : 'Erreur suppression',
+          ),
+        ),
+      );
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     final query = widget.searchQuery.toLowerCase();
@@ -72,7 +207,14 @@ class _EnfantManagementWidgetState extends State<EnfantManagementWidget> {
           normalizeEnfantStatus(e.status) ==
               normalizeEnfantStatus(widget.statusFilter);
       return matchesName && matchesStatus;
-    }).toList();
+    }).toList()
+      ..sort((a, b) {
+        // Orphelins (#157) en tête, puis ordre alphabétique.
+        final ao = a.hasNoResponsable ? 0 : 1;
+        final bo = b.hasNoResponsable ? 0 : 1;
+        if (ao != bo) return ao.compareTo(bo);
+        return a.fullName.toLowerCase().compareTo(b.fullName.toLowerCase());
+      });
 
     return UserList(
       isLoading: _isLoading,
@@ -91,6 +233,10 @@ class _EnfantManagementWidgetState extends State<EnfantManagementWidget> {
               tooltip: 'Voir / modifier',
               onPressed: () => _openEnfant(enfant),
             ),
+            if (_canDelete)
+              suppressionIconButton(
+                onPressed: () => _confirmDelete(enfant),
+              ),
           ],
         );
       },

frontend/lib/widgets/admin/gestionnaire_management_widget.dart

@@ -1,8 +1,11 @@
 import 'package:flutter/material.dart';
 import 'package:p_tits_pas/models/user.dart';
 import 'package:p_tits_pas/screens/administrateurs/creation/gestionnaires_create.dart';
+import 'package:p_tits_pas/services/auth_service.dart';
 import 'package:p_tits_pas/services/user_service.dart';
+import 'package:p_tits_pas/utils/staff_deletion_rights.dart';
 import 'package:p_tits_pas/widgets/admin/common/admin_user_card.dart';
+import 'package:p_tits_pas/widgets/admin/common/suppression_confirm_dialog.dart';
 import 'package:p_tits_pas/widgets/admin/common/user_list.dart';
 
 class GestionnaireManagementWidget extends StatefulWidget {
@@ -23,16 +26,28 @@ class _GestionnaireManagementWidgetState
   bool _isLoading = false;
   String? _error;
   List<AppUser> _gestionnaires = [];
+  bool _canDelete = false;
+  String? _currentUserId;
 
   @override
   void initState() {
     super.initState();
+    _loadRights();
     _loadGestionnaires();
   }
 
   @override
   void dispose() => super.dispose();
 
+  Future<void> _loadRights() async {
+    final user = await AuthService.getCurrentUser();
+    if (!mounted) return;
+    setState(() {
+      _canDelete = canDeleteGestionnaire(user?.role);
+      _currentUserId = user?.id;
+    });
+  }
+
   Future<void> _loadGestionnaires() async {
     setState(() {
       _isLoading = true;
@@ -67,6 +82,46 @@ class _GestionnaireManagementWidgetState
     }
   }
 
+  Future<void> _confirmDelete(AppUser user) async {
+    if (_currentUserId != null && _currentUserId == user.id) {
+      ScaffoldMessenger.of(context).showSnackBar(
+        const SnackBar(
+          content: Text('Vous ne pouvez pas supprimer votre propre compte.'),
+        ),
+      );
+      return;
+    }
+    final name = user.fullName.isNotEmpty ? user.fullName : user.email;
+    final confirmed = await showSuppressionConfirmDialog(
+      context,
+      title: 'Supprimer le gestionnaire',
+      people: [SuppressionPersonLine.gestionnaire(name)],
+      footnotes: const [
+        'Le compte sera définitivement supprimé.',
+      ],
+    );
+    if (!confirmed || !mounted) return;
+
+    try {
+      final result = await UserService.deleteUser(user.id);
+      if (!mounted) return;
+      final msg = (result['message'] ?? 'Gestionnaire supprimé.').toString();
+      ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text(msg)));
+      await _loadGestionnaires();
+    } catch (e) {
+      if (!mounted) return;
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(
+          content: Text(
+            e is Exception
+                ? e.toString().replaceFirst('Exception: ', '')
+                : 'Erreur suppression',
+          ),
+        ),
+      );
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     final query = widget.searchQuery.toLowerCase();
@@ -84,6 +139,8 @@ class _GestionnaireManagementWidgetState
       itemCount: filteredGestionnaires.length,
       itemBuilder: (context, index) {
         final user = filteredGestionnaires[index];
+        final isSelf =
+            _currentUserId != null && _currentUserId == user.id;
         return AdminUserCard(
           title: user.fullName,
           fallbackIcon: Icons.assignment_ind_outlined,
@@ -102,6 +159,8 @@ class _GestionnaireManagementWidgetState
                 _openGestionnaireEditDialog(user);
               },
             ),
+            if (_canDelete && !isSelf)
+              suppressionIconButton(onPressed: () => _confirmDelete(user)),
           ],
         );
       },

frontend/lib/widgets/admin/parent_dossier_create_modal.dart

@@ -0,0 +1,93 @@
+import 'package:flutter/material.dart';
+import 'package:p_tits_pas/widgets/admin/parent_dossier_wizard.dart';
+
+/// Modale de création dossier famille (#129) — même shell que [AmDossierCreateModal].
+class ParentDossierCreateModal extends StatefulWidget {
+  final VoidCallback onClose;
+  final VoidCallback? onSuccess;
+
+  const ParentDossierCreateModal({
+    super.key,
+    required this.onClose,
+    this.onSuccess,
+  });
+
+  @override
+  State<ParentDossierCreateModal> createState() =>
+      _ParentDossierCreateModalState();
+}
+
+class _ParentDossierCreateModalState extends State<ParentDossierCreateModal> {
+  int? _stepIndex;
+  int? _stepTotal;
+
+  void _onStepChanged(int step, int total) {
+    if (!mounted) return;
+    setState(() {
+      _stepIndex = step;
+      _stepTotal = total;
+    });
+  }
+
+  void _onSuccess() {
+    widget.onSuccess?.call();
+  }
+
+  static const double _modalWidth = 930;
+  /// Hauteur calculée depuis 4 lignes de TF (voir [ParentDossierWizard.shellBodyHeight]).
+  static double get _bodyHeight => ParentDossierWizard.shellBodyHeight;
+
+  @override
+  Widget build(BuildContext context) {
+    final maxH = MediaQuery.of(context).size.height * 0.85;
+    final showStep =
+        _stepIndex != null && _stepTotal != null && (_stepTotal ?? 0) > 0;
+    return Dialog(
+      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+      child: ConstrainedBox(
+        constraints: BoxConstraints(maxWidth: _modalWidth, maxHeight: maxH),
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            Row(
+              children: [
+                const Padding(
+                  padding: EdgeInsets.fromLTRB(18, 18, 0, 12),
+                  child: Text(
+                    'Nouveau dossier famille',
+                    style: TextStyle(fontSize: 18, fontWeight: FontWeight.w700),
+                  ),
+                ),
+                const Spacer(),
+                if (showStep) ...[
+                  Text(
+                    'Étape ${(_stepIndex ?? 0) + 1}/${_stepTotal ?? 1}',
+                    style: Theme.of(context).textTheme.titleSmall?.copyWith(
+                          color: Colors.black54,
+                          fontStyle: FontStyle.italic,
+                        ),
+                  ),
+                  const SizedBox(width: 8),
+                ],
+                IconButton(
+                  icon: const Icon(Icons.close),
+                  onPressed: widget.onClose,
+                  tooltip: 'Fermer',
+                ),
+              ],
+            ),
+            const Divider(height: 1),
+            SizedBox(
+              height: _bodyHeight,
+              child: ParentDossierWizard.create(
+                onClose: widget.onClose,
+                onSuccess: _onSuccess,
+                onStepChanged: _onStepChanged,
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}

frontend/lib/widgets/admin/parent_managmant_widget.dart

@@ -1,8 +1,12 @@
 import 'package:flutter/material.dart';
+import 'package:p_tits_pas/models/dossier_list_item.dart';
 import 'package:p_tits_pas/models/parent_model.dart';
+import 'package:p_tits_pas/services/auth_service.dart';
 import 'package:p_tits_pas/services/user_service.dart';
+import 'package:p_tits_pas/utils/staff_deletion_rights.dart';
 import 'package:p_tits_pas/widgets/admin/common/admin_parent_edit_modal.dart';
 import 'package:p_tits_pas/widgets/admin/common/admin_user_card.dart';
+import 'package:p_tits_pas/widgets/admin/common/suppression_confirm_dialog.dart';
 import 'package:p_tits_pas/widgets/admin/common/user_list.dart';
 
 class ParentManagementWidget extends StatefulWidget {
@@ -23,16 +27,24 @@ class _ParentManagementWidgetState extends State<ParentManagementWidget> {
   bool _isLoading = false;
   String? _error;
   List<ParentModel> _parents = [];
+  bool _canDelete = false;
 
   @override
   void initState() {
     super.initState();
+    _loadRights();
     _loadParents();
   }
 
   @override
   void dispose() => super.dispose();
 
+  Future<void> _loadRights() async {
+    final user = await AuthService.getCurrentUser();
+    if (!mounted) return;
+    setState(() => _canDelete = canDeleteMetier(user?.role));
+  }
+
   Future<void> _loadParents() async {
     setState(() {
       _isLoading = true;
@@ -54,6 +66,67 @@ class _ParentManagementWidgetState extends State<ParentManagementWidget> {
     }
   }
 
+  bool _isLastParent(ParentModel parent) {
+    final co = parent.coParent?.id.trim();
+    if (co != null && co.isNotEmpty) return false;
+    final num = (parent.user.numeroDossier ?? '').trim();
+    if (num.isEmpty) return true;
+    return !_parents.any((other) {
+      if (other.user.id == parent.user.id) return false;
+      return (other.user.numeroDossier ?? '').trim() == num;
+    });
+  }
+
+  Future<void> _confirmDelete(ParentModel parent) async {
+    final num = (parent.user.numeroDossier ?? '').trim();
+    final name = formatDossierPersonLabel(
+      nom: parent.user.nom,
+      prenom: parent.user.prenom,
+      email: parent.user.email,
+    );
+    final last = _isLastParent(parent);
+    final enfants = ParentModel.foyerChildrenCount(parent, _parents);
+    final footnotes = last
+        ? <String>[
+            if (num.isNotEmpty) 'Dernier parent du dossier $num.',
+            if (num.isEmpty) 'Dernier parent du dossier.',
+            'Les $enfants enfant(s) rattaché(s) seront aussi supprimés.',
+          ]
+        : <String>[
+            if (num.isNotEmpty)
+              'Ce parent sera retiré du dossier $num.',
+            'Les enfants restent avec le co-parent.',
+          ];
+
+    final confirmed = await showSuppressionConfirmDialog(
+      context,
+      title: 'Supprimer le parent',
+      subtitle: num.isEmpty ? null : 'Dossier $num',
+      people: [SuppressionPersonLine.parent(name)],
+      footnotes: footnotes,
+    );
+    if (!confirmed || !mounted) return;
+
+    try {
+      final result = await UserService.deleteUser(parent.user.id);
+      if (!mounted) return;
+      final msg = (result['message'] ?? 'Parent supprimé.').toString();
+      ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text(msg)));
+      await _loadParents();
+    } catch (e) {
+      if (!mounted) return;
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(
+          content: Text(
+            e is Exception
+                ? e.toString().replaceFirst('Exception: ', '')
+                : 'Erreur suppression',
+          ),
+        ),
+      );
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     final query = widget.searchQuery.toLowerCase();
@@ -80,7 +153,7 @@ class _ParentManagementWidgetState extends State<ParentManagementWidget> {
           onCardTap: () => _openParentDetails(parent),
           subtitleLines: [
             parent.user.email,
-            'Statut : ${_displayStatus(parent.user.statut)} | Enfants : ${parent.children.isNotEmpty ? parent.children.length : parent.childrenCount}',
+            'Statut : ${_displayStatus(parent.user.statut)} | Enfants : ${ParentModel.foyerChildrenCount(parent, _parents)}',
           ],
           actions: [
             IconButton(
@@ -90,6 +163,8 @@ class _ParentManagementWidgetState extends State<ParentManagementWidget> {
                 _openParentDetails(parent);
               },
             ),
+            if (_canDelete)
+              suppressionIconButton(onPressed: () => _confirmDelete(parent)),
           ],
         );
       },

frontend/lib/widgets/admin/pending_validation_widget.dart

@@ -1,19 +1,36 @@
 import 'package:flutter/material.dart';
-import 'package:intl/intl.dart';
+import 'package:p_tits_pas/models/dossier_list_item.dart';
 import 'package:p_tits_pas/models/user.dart';
 import 'package:p_tits_pas/models/pending_family.dart';
 import 'package:p_tits_pas/services/user_service.dart';
-import 'package:p_tits_pas/utils/phone_utils.dart';
+import 'package:p_tits_pas/widgets/admin/dossier_list_card.dart';
+import 'package:p_tits_pas/widgets/admin/common/suppression_confirm_dialog.dart';
 import 'package:p_tits_pas/widgets/admin/validation_dossier_modal.dart';
 
-/// Onglet « À valider » : deux listes (AM en attente, familles en attente). Ticket #107.
+/// Section « dossiers à valider » (liste unifiée AM + familles). Ticket #107 / #153.
 class PendingValidationWidget extends StatefulWidget {
   final VoidCallback? onRefresh;
+  /// Filtre client (n°, nom, email) — onglet Dossiers (#153).
+  final String searchQuery;
+  /// Si true et liste vide : message court (pas de grand vide centré).
+  final bool compactWhenEmpty;
+  /// Numéros des dossiers pending (pour exclure de « Tous les dossiers »).
+  final ValueChanged<Set<String>>? onPendingNumerosChanged;
+  /// Afficher la poubelle (#160) — mêmes règles que dossiers validés.
+  final bool canDelete;
 
-  const PendingValidationWidget({super.key, this.onRefresh});
+  const PendingValidationWidget({
+    super.key,
+    this.onRefresh,
+    this.searchQuery = '',
+    this.compactWhenEmpty = false,
+    this.onPendingNumerosChanged,
+    this.canDelete = false,
+  });
 
   @override
-  State<PendingValidationWidget> createState() => _PendingValidationWidgetState();
+  State<PendingValidationWidget> createState() =>
+      _PendingValidationWidgetState();
 }
 
 class _PendingValidationWidgetState extends State<PendingValidationWidget> {
@@ -21,6 +38,8 @@ class _PendingValidationWidgetState extends State<PendingValidationWidget> {
   String? _error;
   List<AppUser> _pendingAM = [];
   List<PendingFamily> _pendingFamilies = [];
+  /// Noms enrichis via GET /dossiers/:numero (libelle API = noms seuls).
+  final Map<String, String> _familyNamesByNumero = {};
 
   @override
   void initState() {
@@ -34,24 +53,77 @@ class _PendingValidationWidgetState extends State<PendingValidationWidget> {
       _error = null;
     });
     try {
-      final am = await UserService.getPendingUsers(role: 'assistante_maternelle');
+      final am =
+          await UserService.getPendingUsers(role: 'assistante_maternelle');
       final families = await UserService.getPendingFamilies();
+      final namesByNumero = await _enrichFamilyNames(families);
       if (!mounted) return;
       setState(() {
         _pendingAM = am;
         _pendingFamilies = families;
+        _familyNamesByNumero
+          ..clear()
+          ..addAll(namesByNumero);
         _isLoading = false;
       });
+      _emitPendingNumeros();
     } catch (e) {
       if (!mounted) return;
       setState(() {
-        _error = e is Exception ? e.toString().replaceFirst('Exception: ', '') : 'Erreur inconnue';
+        _error = e is Exception
+            ? e.toString().replaceFirst('Exception: ', '')
+            : 'Erreur inconnue';
         _isLoading = false;
       });
+      widget.onPendingNumerosChanged?.call(const {});
     }
   }
 
-  void _onOpenValidation({String? type, String? id, String? numeroDossier}) {
+  /// Complète `NOM Prénom` via le détail dossier (sans changer le back).
+  Future<Map<String, String>> _enrichFamilyNames(
+    List<PendingFamily> families,
+  ) async {
+    final out = <String, String>{};
+    await Future.wait(families.map((f) async {
+      final num = (f.numeroDossier ?? '').trim();
+      if (num.isEmpty) return;
+      try {
+        final dossier = await UserService.getDossier(num);
+        if (!dossier.isFamily) return;
+        final labels = <String>[];
+        final seen = <String>{};
+        for (final p in dossier.asFamily.parents) {
+          final id = p.id.trim();
+          if (id.isNotEmpty && !seen.add(id)) continue;
+          final label = formatDossierPersonLabel(
+            nom: p.nom,
+            prenom: p.prenom,
+            email: p.email,
+          );
+          if (label.isNotEmpty) labels.add(label);
+        }
+        if (labels.isNotEmpty) out[num] = labels.join(' - ');
+      } catch (_) {
+        // Repli libellé API ci-dessous.
+      }
+    }));
+    return out;
+  }
+
+  void _emitPendingNumeros() {
+    final nums = <String>{};
+    for (final u in _pendingAM) {
+      final n = (u.numeroDossier ?? '').trim();
+      if (n.isNotEmpty) nums.add(n);
+    }
+    for (final f in _pendingFamilies) {
+      final n = (f.numeroDossier ?? '').trim();
+      if (n.isNotEmpty) nums.add(n);
+    }
+    widget.onPendingNumerosChanged?.call(nums);
+  }
+
+  void _onOpenValidation({String? numeroDossier}) {
     final num = numeroDossier?.trim();
     if (num == null || num.isEmpty) {
       ScaffoldMessenger.of(context).showSnackBar(
@@ -73,9 +145,139 @@ class _PendingValidationWidgetState extends State<PendingValidationWidget> {
     );
   }
 
+  Future<void> _confirmDeletePending({
+    required String numeroDossier,
+    required String namesLine,
+    required bool isFamille,
+  }) async {
+    final num = numeroDossier.trim();
+    if (num.isEmpty) return;
+
+    var people = <SuppressionPersonLine>[];
+    String? fallbackSummary;
+    try {
+      final dossier = await UserService.getDossier(num);
+      if (dossier.isFamily) {
+        final f = dossier.asFamily;
+        people = suppressionPeopleFromDossier(
+          isFamille: true,
+          parents: f.parents
+              .map((p) => (
+                    nom: p.nom ?? '',
+                    prenom: p.prenom ?? '',
+                    email: p.email,
+                  ))
+              .toList(),
+          enfants: f.enfants
+              .map((e) => (
+                    nom: e.lastName ?? '',
+                    prenom: e.firstName ?? '',
+                  ))
+              .toList(),
+        );
+      } else {
+        final am = dossier.asAm.user;
+        people = suppressionPeopleFromDossier(
+          isFamille: false,
+          parents: const [],
+          enfants: const [],
+          amName: formatDossierPersonLabel(
+            nom: am.nom,
+            prenom: am.prenom,
+            email: am.email,
+          ),
+        );
+      }
+    } catch (_) {
+      fallbackSummary = isFamille
+          ? 'Tous les parents et enfants rattachés seront supprimés.'
+          : 'Le compte AM sera supprimé ; les enfants accueillis '
+              'seront conservés.';
+      for (final part in namesLine.split(' - ')) {
+        final label = part.trim();
+        if (label.isEmpty) continue;
+        people.add(SuppressionPersonLine(
+          label: label,
+          icon: isFamille
+              ? Icons.supervisor_account_outlined
+              : Icons.face,
+          role: isFamille ? 'Parent' : 'AM',
+        ));
+      }
+    }
+
+    if (!mounted) return;
+    final confirmed = await showDossierSuppressionConfirmDialog(
+      context,
+      numeroDossier: num,
+      isFamille: isFamille,
+      people: people,
+      fallbackSummary: fallbackSummary,
+    );
+    if (!confirmed || !mounted) return;
+    try {
+      final result = await UserService.deleteDossier(num);
+      if (!mounted) return;
+      final msg = (result['message'] ?? 'Dossier supprimé.').toString();
+      ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text(msg)));
+      await _load();
+      widget.onRefresh?.call();
+    } catch (e) {
+      if (!mounted) return;
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(
+          content: Text(
+            e is Exception
+                ? e.toString().replaceFirst('Exception: ', '')
+                : 'Erreur suppression',
+          ),
+        ),
+      );
+    }
+  }
+
+  bool _matchesQuery(String haystack) {
+    final q = widget.searchQuery.trim().toLowerCase();
+    if (q.isEmpty) return true;
+    return haystack.toLowerCase().contains(q);
+  }
+
+  List<AppUser> get _filteredAM {
+    return _pendingAM.where((u) {
+      final bits = [
+        u.numeroDossier ?? '',
+        u.fullName,
+        u.email,
+        u.nom ?? '',
+        u.prenom ?? '',
+      ].join(' ');
+      return _matchesQuery(bits);
+    }).toList();
+  }
+
+  List<PendingFamily> get _filteredFamilies {
+    return _pendingFamilies.where((f) {
+      final num = (f.numeroDossier ?? '').trim();
+      final enriched = _familyNamesByNumero[num] ?? '';
+      final bits = [
+        f.numeroDossier ?? '',
+        f.libelle,
+        enriched,
+        f.emails.join(' '),
+      ].join(' ');
+      return _matchesQuery(bits);
+    }).toList();
+  }
+
   @override
   Widget build(BuildContext context) {
     if (_isLoading) {
+      if (widget.compactWhenEmpty) {
+        return const Padding(
+          padding: EdgeInsets.all(24),
+          child: Center(child: CircularProgressIndicator()),
+        );
+      }
       return const Center(child: CircularProgressIndicator());
     }
     if (_error != null && _error!.isNotEmpty) {
@@ -97,14 +299,32 @@ class _PendingValidationWidgetState extends State<PendingValidationWidget> {
       );
     }
 
-    final hasAM = _pendingAM.isNotEmpty;
-    final hasFamilies = _pendingFamilies.isNotEmpty;
-    if (!hasAM && !hasFamilies) {
+    final pendingAM = _filteredAM;
+    final pendingFamilies = _filteredFamilies;
+    final cards = <Widget>[
+      ...pendingAM.map(_buildAMCard),
+      ...pendingFamilies.map(_buildFamilyCard),
+    ];
+
+    if (cards.isEmpty) {
+      if (widget.compactWhenEmpty) {
+        final searching = widget.searchQuery.trim().isNotEmpty;
+        return Padding(
+          padding: const EdgeInsets.fromLTRB(16, 12, 16, 4),
+          child: Text(
+            searching
+                ? 'Aucun dossier en attente ne correspond à la recherche.'
+                : 'Aucun dossier en attente.',
+            style: TextStyle(color: Colors.grey.shade600, fontSize: 13),
+          ),
+        );
+      }
       return Center(
         child: Column(
           mainAxisSize: MainAxisSize.min,
           children: [
-            Icon(Icons.check_circle_outline, size: 64, color: Colors.grey.shade400),
+            Icon(Icons.check_circle_outline,
+                size: 64, color: Colors.grey.shade400),
             const SizedBox(height: 16),
             Text(
               'Aucun dossier en attente de validation',
@@ -117,6 +337,28 @@ class _PendingValidationWidgetState extends State<PendingValidationWidget> {
       );
     }
 
+    final list = Column(
+      crossAxisAlignment: CrossAxisAlignment.stretch,
+      children: [
+        Text(
+          'Dossiers à valider',
+          style: Theme.of(context).textTheme.titleMedium?.copyWith(
+                fontWeight: FontWeight.w600,
+                color: Colors.black87,
+              ),
+        ),
+        const SizedBox(height: 8),
+        ...cards,
+      ],
+    );
+
+    if (widget.compactWhenEmpty) {
+      return Padding(
+        padding: const EdgeInsets.fromLTRB(16, 16, 16, 8),
+        child: list,
+      );
+    }
+
     return RefreshIndicator(
       onRefresh: () async {
         await _load();
@@ -125,275 +367,56 @@ class _PendingValidationWidgetState extends State<PendingValidationWidget> {
       child: SingleChildScrollView(
         physics: const AlwaysScrollableScrollPhysics(),
         padding: const EdgeInsets.all(16),
-        child: Column(
-          crossAxisAlignment: CrossAxisAlignment.stretch,
-          children: [
-            if (hasAM) ...[
-              _sectionTitle('Assistantes maternelles en attente'),
-              const SizedBox(height: 8),
-              ..._pendingAM.map((u) => _buildAMCard(u)),
-              const SizedBox(height: 24),
-            ],
-            if (hasFamilies) ...[
-              _sectionTitle('Familles en attente'),
-              const SizedBox(height: 8),
-              ..._pendingFamilies.map((f) => _buildFamilyCard(f)),
-            ],
-          ],
-        ),
+        child: list,
       ),
     );
   }
 
-  Widget _sectionTitle(String title) {
-    return Text(
-      title,
-      style: Theme.of(context).textTheme.titleMedium?.copyWith(
-            fontWeight: FontWeight.w600,
-            color: Colors.black87,
-          ),
+  String _amNamesLine(AppUser user) {
+    return formatDossierPersonLabel(
+      nom: user.nom,
+      prenom: user.prenom,
+      email: user.email,
     );
   }
 
-
-  /// Sous-titre AM : `email - date • tél. • CP ville` (plan affichage lignes À valider).
-  String _amSubtitleLine(AppUser user) {
-    final email = user.email.trim();
-    final bits = <String>[];
-    bits.add(DateFormat('dd/MM/yyyy').format(user.createdAt.toLocal()));
-    final tel = user.telephone?.trim();
-    if (tel != null && tel.isNotEmpty) {
-      bits.add(formatPhoneForDisplay(tel));
-    }
-    final cp = user.codePostal?.trim();
-    final ville = user.ville?.trim();
-    final loc = [if (cp != null && cp.isNotEmpty) cp, if (ville != null && ville.isNotEmpty) ville]
-        .join(' ')
-        .trim();
-    if (loc.isNotEmpty) bits.add(loc);
-    final infos = bits.join(' • ');
-    if (email.isEmpty) return infos;
-    return '$email - $infos';
-  }
-
   Widget _buildAMCard(AppUser user) {
-    final numDossier = user.numeroDossier ?? '–';
-    final nameBold =
-        user.fullName.isNotEmpty ? user.fullName : (user.email.isNotEmpty ? user.email : '–');
-    return _PendingValidationRow(
-      icon: Icons.person_outline,
-      title: Text.rich(
-        TextSpan(
-          style: const TextStyle(fontSize: 14, color: Colors.black87),
-          children: [
-            TextSpan(
-              text: nameBold,
-              style: const TextStyle(fontWeight: FontWeight.w700),
-            ),
-            TextSpan(
-              text: ' - $numDossier',
-              style: const TextStyle(fontWeight: FontWeight.w400),
-            ),
-          ],
-        ),
-      ),
-      subtitle: _amSubtitleLine(user),
-      subtitleStyle: TextStyle(
-        fontSize: 12,
-        fontStyle: FontStyle.italic,
-        color: Colors.grey.shade600,
-      ),
-      onOpen: () => _onOpenValidation(
-        type: 'AM',
-        id: user.id,
-        numeroDossier: user.numeroDossier,
-      ),
+    final names = _amNamesLine(user);
+    final num = user.numeroDossier ?? '';
+    return DossierListCard(
+      numeroDossier: num,
+      namesLine: names,
+      isFamille: false,
+      photoUrl: user.photoUrl,
+      onOpen: () => _onOpenValidation(numeroDossier: user.numeroDossier),
+      onDelete: widget.canDelete
+          ? () => _confirmDeletePending(
+                numeroDossier: num,
+                namesLine: names,
+                isFamille: false,
+              )
+          : null,
     );
   }
 
-  /// `email, tél., localisation` par parent, puis `date soumission`, puis `nb enfants`.
-  String _familyParentSegment(PendingParentLine p) {
-    final parts = <String>[];
-    final e = p.email?.trim();
-    if (e != null && e.isNotEmpty) parts.add(e);
-    final t = p.telephone?.trim();
-    if (t != null && t.isNotEmpty) parts.add(formatPhoneForDisplay(t));
-    final cp = p.codePostal?.trim();
-    final v = p.ville?.trim();
-    final loc = [if (cp != null && cp.isNotEmpty) cp, if (v != null && v.isNotEmpty) v]
-        .join(' ')
-        .trim();
-    if (loc.isNotEmpty) parts.add(loc);
-    return parts.join(', ');
-  }
-
-  String _familySubtitleLine(PendingFamily family) {
-    final blocks = family.parentLines
-        .map(_familyParentSegment)
-        .where((s) => s.isNotEmpty)
-        .join(' - ');
-
-    final tail = <String>[];
-    final date = family.dateSoumission;
-    if (date != null) {
-      tail.add(DateFormat('dd/MM/yyyy').format(date.toLocal()));
-    }
-    if (family.nombreEnfants > 0) {
-      tail.add(
-        family.nombreEnfants > 1
-            ? '${family.nombreEnfants} enfants'
-            : '1 enfant',
-      );
-    }
-    final right = tail.join(' - ');
-
-    if (blocks.isEmpty && right.isEmpty) return '';
-    if (blocks.isEmpty) return right;
-    if (right.isEmpty) return blocks;
-    return '$blocks - $right';
-  }
-
   Widget _buildFamilyCard(PendingFamily family) {
-    final numDossier = family.numeroDossier ?? '–';
-    final nameBold = family.libelle.isNotEmpty ? family.libelle : 'Famille';
-    return _PendingValidationRow(
-      icon: Icons.family_restroom_outlined,
-      title: Text.rich(
-        TextSpan(
-          style: const TextStyle(fontSize: 14, color: Colors.black87),
-          children: [
-            TextSpan(
-              text: nameBold,
-              style: const TextStyle(fontWeight: FontWeight.w700),
-            ),
-            TextSpan(
-              text: ' - $numDossier',
-              style: const TextStyle(fontWeight: FontWeight.w400),
-            ),
-          ],
-        ),
-      ),
-      subtitle: _familySubtitleLine(family),
-      subtitleStyle: TextStyle(
-        fontSize: 12,
-        fontStyle: FontStyle.italic,
-        color: Colors.grey.shade600,
-      ),
-      onOpen: () => _onOpenValidation(
-        type: 'famille',
-        id: family.parentIds.isNotEmpty ? family.parentIds.first : null,
-        numeroDossier: family.numeroDossier,
-      ),
+    final num = (family.numeroDossier ?? '').trim();
+    final enriched = num.isNotEmpty ? _familyNamesByNumero[num] : null;
+    final names = (enriched != null && enriched.isNotEmpty)
+        ? enriched
+        : formatDossierFamilyNamesLine(family.libelle);
+    return DossierListCard(
+      numeroDossier: family.numeroDossier ?? '',
+      namesLine: names,
+      isFamille: true,
+      onOpen: () => _onOpenValidation(numeroDossier: family.numeroDossier),
+      onDelete: widget.canDelete
+          ? () => _confirmDeletePending(
+                numeroDossier: num,
+                namesLine: names,
+                isFamille: true,
+              )
+          : null,
     );
   }
 }
-
-/// Ligne « À valider » : survol comme [AdminUserCard], icône « Ouvrir » visible au hover uniquement.
-class _PendingValidationRow extends StatefulWidget {
-  final IconData icon;
-  final Widget title;
-  final String? subtitle;
-  final TextStyle? subtitleStyle;
-  final VoidCallback onOpen;
-
-  const _PendingValidationRow({
-    required this.icon,
-    required this.title,
-    this.subtitle,
-    this.subtitleStyle,
-    required this.onOpen,
-  });
-
-  @override
-  State<_PendingValidationRow> createState() => _PendingValidationRowState();
-}
-
-class _PendingValidationRowState extends State<_PendingValidationRow> {
-  bool _isHovered = false;
-
-  @override
-  Widget build(BuildContext context) {
-    final subStyle = widget.subtitleStyle ??
-        TextStyle(
-          fontSize: 12,
-          color: Colors.grey.shade600,
-        );
-    return MouseRegion(
-      onEnter: (_) => setState(() => _isHovered = true),
-      onExit: (_) => setState(() => _isHovered = false),
-      cursor: SystemMouseCursors.click,
-      child: Material(
-        color: Colors.transparent,
-        borderRadius: BorderRadius.circular(10),
-        child: InkWell(
-          onTap: widget.onOpen,
-          borderRadius: BorderRadius.circular(10),
-          hoverColor: const Color(0x149CC5C0),
-          child: Card(
-            margin: const EdgeInsets.only(bottom: 12),
-            elevation: 0,
-            shape: RoundedRectangleBorder(
-              borderRadius: BorderRadius.circular(10),
-              side: BorderSide(color: Colors.grey.shade300),
-            ),
-            child: Padding(
-              padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
-              child: Row(
-                crossAxisAlignment: CrossAxisAlignment.center,
-                children: [
-                  Icon(widget.icon, color: Colors.grey.shade600, size: 28),
-                  const SizedBox(width: 14),
-                  Expanded(
-                    child: Column(
-                      crossAxisAlignment: CrossAxisAlignment.start,
-                      mainAxisSize: MainAxisSize.min,
-                      children: [
-                        widget.title,
-                        if (widget.subtitle != null &&
-                            widget.subtitle!.isNotEmpty) ...[
-                          const SizedBox(height: 4),
-                          Text(
-                            widget.subtitle!,
-                            style: subStyle,
-                          ),
-                        ],
-                      ],
-                    ),
-                  ),
-                  SizedBox(
-                    width: 52,
-                    child: Center(
-                      child: AnimatedOpacity(
-                        duration: const Duration(milliseconds: 120),
-                        opacity: _isHovered ? 1 : 0,
-                        child: IgnorePointer(
-                          ignoring: !_isHovered,
-                          child: IconButtonTheme(
-                            data: IconButtonThemeData(
-                              style: IconButton.styleFrom(
-                                padding: const EdgeInsets.all(0),
-                                minimumSize: const Size(48, 48),
-                                tapTargetSize: MaterialTapTargetSize.shrinkWrap,
-                              ),
-                            ),
-                            child: IconButton(
-                              onPressed: widget.onOpen,
-                              icon: const Icon(Icons.open_in_new),
-                              iconSize: 34,
-                              tooltip: 'Ouvrir',
-                            ),
-                          ),
-                        ),
-                      ),
-                    ),
-                  ),
-                ],
-              ),
-            ),
-          ),
-        ),
-      ),
-    );
-  }
-}
-

frontend/lib/widgets/admin/relais_management_panel.dart

@@ -3,6 +3,7 @@ import 'package:flutter/services.dart';
 import 'package:p_tits_pas/models/relais_model.dart';
 import 'package:p_tits_pas/utils/phone_utils.dart';
 import 'package:p_tits_pas/services/relais_service.dart';
+import 'package:p_tits_pas/widgets/admin/common/suppression_confirm_dialog.dart';
 
 class RelaisManagementPanel extends StatefulWidget {
   const RelaisManagementPanel({super.key});
@@ -56,28 +57,16 @@ class _RelaisManagementPanelState extends State<RelaisManagementPanel> {
     try {
       if (result.action == _RelaisDialogAction.delete) {
         if (relais == null) return;
-        final confirmed = await showDialog<bool>(
-          context: context,
-          builder: (ctx) => AlertDialog(
-            title: const Text('Supprimer le relais'),
-            content: Text('Confirmer la suppression de "${relais.nom}" ?'),
-            actions: [
-              TextButton(
-                onPressed: () => Navigator.of(ctx).pop(false),
-                child: const Text('Annuler'),
-              ),
-              FilledButton(
-                onPressed: () => Navigator.of(ctx).pop(true),
-                style: FilledButton.styleFrom(
-                  backgroundColor: Colors.red.shade700,
-                ),
-                child: const Text('Supprimer'),
-              ),
-            ],
-          ),
+        final confirmed = await showSuppressionConfirmDialog(
+          context,
+          title: 'Supprimer le relais',
+          people: [SuppressionPersonLine.relais(relais.nom)],
+          footnotes: const [
+            'Cette action est irréversible.',
+          ],
         );
 
-        if (confirmed != true) return;
+        if (!confirmed) return;
         await RelaisService.deleteRelais(relais.id);
       } else if (relais == null) {
         await RelaisService.createRelais(result.payload!);

frontend/lib/widgets/admin/user_management_panel.dart

@@ -1,16 +1,18 @@
 import 'package:flutter/material.dart';
 import 'package:p_tits_pas/screens/administrateurs/creation/gestionnaires_create.dart';
-import 'package:p_tits_pas/services/user_service.dart';
 import 'package:p_tits_pas/widgets/admin/admin_management_widget.dart';
+import 'package:p_tits_pas/widgets/admin/am_dossier_create_modal.dart';
 import 'package:p_tits_pas/widgets/admin/assistante_maternelle_management_widget.dart';
+import 'package:p_tits_pas/widgets/admin/common/admin_child_detail_modal.dart';
 import 'package:p_tits_pas/widgets/admin/dashboard_admin.dart';
+import 'package:p_tits_pas/widgets/admin/dossiers_management_widget.dart';
 import 'package:p_tits_pas/widgets/admin/enfant_management_widget.dart';
 import 'package:p_tits_pas/widgets/admin/gestionnaire_management_widget.dart';
+import 'package:p_tits_pas/widgets/admin/parent_dossier_create_modal.dart';
 import 'package:p_tits_pas/widgets/admin/parent_managmant_widget.dart';
-import 'package:p_tits_pas/widgets/admin/pending_validation_widget.dart';
 
 class UserManagementPanel extends StatefulWidget {
-  /// Afficher l'onglet Administrateurs (sinon 3 onglets : Gestionnaires, Parents, AM).
+  /// Afficher l'onglet Administrateurs (sinon sans Administrateurs).
   final bool showAdministrateursTab;
 
   const UserManagementPanel({
@@ -25,46 +27,21 @@ class UserManagementPanel extends StatefulWidget {
 class _UserManagementPanelState extends State<UserManagementPanel> {
   int _subIndex = 0;
   int _gestionnaireRefreshTick = 0;
+  int _parentRefreshTick = 0;
   int _adminRefreshTick = 0;
+  int _enfantRefreshTick = 0;
+  int _amRefreshTick = 0;
+  int _dossiersRefreshTick = 0;
   final TextEditingController _searchController = TextEditingController();
   final TextEditingController _amCapacityController = TextEditingController();
   String? _parentStatus;
   String? _enfantStatus;
-  bool _hasPending = false;
-  bool _pendingLoading = true;
 
   @override
   void initState() {
     super.initState();
     _searchController.addListener(_onFilterChanged);
     _amCapacityController.addListener(_onFilterChanged);
-    _loadPending();
-  }
-
-  Future<void> _loadPending() async {
-    try {
-      final am = await UserService.getPendingUsers(role: 'assistante_maternelle');
-      final families = await UserService.getPendingFamilies();
-      if (!mounted) return;
-      final hasPending = am.isNotEmpty || families.isNotEmpty;
-      setState(() {
-        final hadPending = _hasPending;
-        _hasPending = hasPending;
-        _pendingLoading = false;
-        // Si on passe à "plus de dossiers", recaler l'index (onglet À valider disparaît).
-        if (hadPending && !hasPending) {
-          _subIndex = (_subIndex > 0 ? _subIndex - 1 : 0).clamp(0, _tabLabels.length - 1);
-        } else if (!hadPending && hasPending) {
-          _subIndex = 0; // Afficher l'onglet À valider
-        }
-      });
-    } catch (_) {
-      if (!mounted) return;
-      setState(() {
-        _hasPending = false;
-        _pendingLoading = false;
-      });
-    }
   }
 
   @override
@@ -81,13 +58,19 @@ class _UserManagementPanelState extends State<UserManagementPanel> {
     setState(() {});
   }
 
+  /// Ordre #153 : Dossiers | Parents | Enfants | AM | Gestionnaires | (Admin).
   List<String> get _tabLabels {
-    const base = ['Parents', 'Enfants', 'Assistantes maternelles', 'Gestionnaires'];
-    final withAdmin = [...base, 'Administrateurs'];
-    final list = widget.showAdministrateursTab ? withAdmin : base;
-    // Onglet « À valider » visible seulement s'il y a des dossiers en attente (ticket #107).
-    if (!_pendingLoading && _hasPending) return ['À valider', ...list];
-    return list;
+    const base = [
+      'Dossiers',
+      'Parents',
+      'Enfants',
+      'Assistantes maternelles',
+      'Gestionnaires',
+    ];
+    if (widget.showAdministrateursTab) {
+      return [...base, 'Administrateurs'];
+    }
+    return base;
   }
 
   void _onSubTabChange(int index) {
@@ -101,31 +84,35 @@ class _UserManagementPanelState extends State<UserManagementPanel> {
     });
   }
 
-  /// Index du contenu : -1 = À valider, 0 = Parents, 1 = Enfants, 2 = AM, 3 = Gestionnaires, 4 = Admin.
-  int get _contentIndexOffset => (_hasPending && !_pendingLoading) ? 1 : 0;
+  bool get _isDossiersTab => _subIndex == 0;
 
   String _searchHintForTab() {
-    final contentIndex = _subIndex - _contentIndexOffset;
-    switch (contentIndex) {
-      case -1:
-        return 'À valider (pas de recherche)';
+    switch (_subIndex) {
       case 0:
-        return 'Rechercher un parent...';
+        return 'Rechercher un dossier';
       case 1:
-        return 'Rechercher un enfant...';
+        return 'Rechercher un parent...';
       case 2:
-        return 'Rechercher une assistante...';
+        return 'Rechercher un enfant...';
       case 3:
-        return 'Rechercher un gestionnaire...';
+        return 'Rechercher une assistante...';
       case 4:
+        return 'Rechercher un gestionnaire...';
+      case 5:
         return 'Rechercher un administrateur...';
       default:
         return 'Rechercher...';
     }
   }
 
+  String? _searchTooltipForTab() {
+    if (_subIndex != 0) return null;
+    return 'Recherche possible : n° de dossier, nom, prénom ou e-mail.';
+  }
+
   Widget? _subBarFilterControl() {
-    if (_subIndex == _contentIndexOffset + 0) {
+    // Parents
+    if (_subIndex == 1) {
       return DropdownButtonHideUnderline(
         child: DropdownButton<String?>(
           value: _parentStatus,
@@ -180,7 +167,8 @@ class _UserManagementPanelState extends State<UserManagementPanel> {
       );
     }
 
-    if (_subIndex == _contentIndexOffset + 1) {
+    // Enfants
+    if (_subIndex == 2) {
       return DropdownButtonHideUnderline(
         child: DropdownButton<String?>(
           value: _enfantStatus,
@@ -215,7 +203,7 @@ class _UserManagementPanelState extends State<UserManagementPanel> {
               value: 'garde',
               child: Padding(
                 padding: EdgeInsets.only(left: 10),
-                child: Text('En garde', style: TextStyle(fontSize: 12)),
+                child: Text('Gardé', style: TextStyle(fontSize: 12)),
               ),
             ),
             DropdownMenuItem<String?>(
@@ -235,7 +223,8 @@ class _UserManagementPanelState extends State<UserManagementPanel> {
       );
     }
 
-    if (_subIndex == _contentIndexOffset + 2) {
+    // AM
+    if (_subIndex == 3) {
       return TextField(
         controller: _amCapacityController,
         decoration: const InputDecoration(
@@ -252,32 +241,36 @@ class _UserManagementPanelState extends State<UserManagementPanel> {
   }
 
   Widget _buildBody() {
-    final contentIndex = _subIndex - _contentIndexOffset;
-    if (_hasPending && !_pendingLoading && contentIndex == -1) {
-      return PendingValidationWidget(onRefresh: _loadPending);
-    }
-    switch (contentIndex) {
+    switch (_subIndex) {
       case 0:
+        return DossiersManagementWidget(
+          key: ValueKey('dossiers-$_dossiersRefreshTick'),
+          searchQuery: _searchController.text,
+        );
+      case 1:
         return ParentManagementWidget(
+          key: ValueKey('parents-$_parentRefreshTick'),
           searchQuery: _searchController.text,
           statusFilter: _parentStatus,
         );
-      case 1:
+      case 2:
         return EnfantManagementWidget(
+          key: ValueKey('enfants-$_enfantRefreshTick'),
           searchQuery: _searchController.text,
           statusFilter: _enfantStatus,
         );
-      case 2:
+      case 3:
         return AssistanteMaternelleManagementWidget(
+          key: ValueKey('ams-$_amRefreshTick'),
           searchQuery: _searchController.text,
           capacityMin: int.tryParse(_amCapacityController.text),
         );
-      case 3:
+      case 4:
         return GestionnaireManagementWidget(
           key: ValueKey('gestionnaires-$_gestionnaireRefreshTick'),
           searchQuery: _searchController.text,
         );
-      case 4:
+      case 5:
         return AdminManagementWidget(
           key: ValueKey('admins-$_adminRefreshTick'),
           searchQuery: _searchController.text,
@@ -290,7 +283,6 @@ class _UserManagementPanelState extends State<UserManagementPanel> {
   @override
   Widget build(BuildContext context) {
     final labels = _tabLabels;
-    final isAValiderTab = _hasPending && !_pendingLoading && _subIndex == 0;
     return Column(
       children: [
         DashboardUserManagementSubBar(
@@ -298,8 +290,10 @@ class _UserManagementPanelState extends State<UserManagementPanel> {
           onSubTabChange: _onSubTabChange,
           searchController: _searchController,
           searchHint: _searchHintForTab(),
+          searchTooltip: _searchTooltipForTab(),
           filterControl: _subBarFilterControl(),
-          onAddPressed: isAValiderTab ? null : _handleAddPressed,
+          // Pas de « Créer » sur l’onglet Dossiers (#153).
+          onAddPressed: _isDossiersTab ? null : _handleAddPressed,
           addLabel: 'Ajouter',
           subTabCount: labels.length,
           tabLabels: labels,
@@ -310,8 +304,66 @@ class _UserManagementPanelState extends State<UserManagementPanel> {
   }
 
   Future<void> _handleAddPressed() async {
-    final contentIndex = _subIndex - _contentIndexOffset;
-    if (contentIndex == 3) {
+    // 1 Parents, 2 Enfants, 3 AM, 4 Gestionnaires, 5 Admin
+    if (_subIndex == 1) {
+      await showDialog<void>(
+        context: context,
+        barrierDismissible: false,
+        builder: (dialogContext) {
+          return ParentDossierCreateModal(
+            onClose: () => Navigator.of(dialogContext).pop(),
+            onSuccess: () {
+              Navigator.of(dialogContext).pop();
+              if (!mounted) return;
+              setState(() {
+                _parentRefreshTick++;
+                _dossiersRefreshTick++;
+              });
+            },
+          );
+        },
+      );
+      return;
+    }
+
+    if (_subIndex == 2) {
+      await showDialog<void>(
+        context: context,
+        barrierDismissible: false,
+        builder: (dialogContext) {
+          return AdminChildDetailModal.create(
+            onSaved: () {
+              if (!mounted) return;
+              setState(() => _enfantRefreshTick++);
+            },
+          );
+        },
+      );
+      return;
+    }
+
+    if (_subIndex == 3) {
+      await showDialog<void>(
+        context: context,
+        barrierDismissible: false,
+        builder: (dialogContext) {
+          return AmDossierCreateModal(
+            onClose: () => Navigator.of(dialogContext).pop(),
+            onSuccess: () {
+              Navigator.of(dialogContext).pop();
+              if (!mounted) return;
+              setState(() {
+                _amRefreshTick++;
+                _dossiersRefreshTick++;
+              });
+            },
+          );
+        },
+      );
+      return;
+    }
+
+    if (_subIndex == 4) {
       final created = await showDialog<bool>(
         context: context,
         barrierDismissible: false,
@@ -329,7 +381,7 @@ class _UserManagementPanelState extends State<UserManagementPanel> {
       return;
     }
 
-    if (contentIndex == 4) {
+    if (_subIndex == 5) {
       final created = await showDialog<bool>(
         context: context,
         barrierDismissible: false,
@@ -347,16 +399,6 @@ class _UserManagementPanelState extends State<UserManagementPanel> {
           _adminRefreshTick++;
         });
       }
-      return;
     }
-
-    if (!mounted) return;
-    ScaffoldMessenger.of(context).showSnackBar(
-      const SnackBar(
-        content: Text(
-          'La création parent / enfant / AM sera disponible avec le ticket #129.',
-        ),
-      ),
-    );
   }
 }

frontend/lib/widgets/admin/validation_am_wizard.dart

@@ -1,20 +1,9 @@
 import 'package:flutter/material.dart';
 import 'package:p_tits_pas/models/dossier_unifie.dart';
-import 'package:p_tits_pas/utils/date_display_utils.dart';
-import 'package:p_tits_pas/utils/nir_utils.dart';
-import 'package:p_tits_pas/models/user.dart';
-import 'package:p_tits_pas/services/user_service.dart';
-import 'package:p_tits_pas/services/api/api_config.dart';
-import 'package:p_tits_pas/widgets/admin/common/admin_detail_modal.dart';
-import 'package:p_tits_pas/widgets/admin/common/validation_detail_section.dart';
-import 'package:p_tits_pas/widgets/common/identity_block.dart';
-import 'package:p_tits_pas/widgets/common/auth_network_image.dart';
-import 'validation_modal_theme.dart';
-import 'validation_refus_form.dart';
-import 'validation_valider_confirm_dialog.dart';
+import 'package:p_tits_pas/widgets/admin/am_dossier_wizard.dart';
 
-/// Wizard de validation dossier AM : étapes sobres (label/valeur), récap, Valider/Refuser/Annuler, page refus. Ticket #107.
-class ValidationAmWizard extends StatefulWidget {
+/// Wrapper historique (#107) — délègue à [AmDossierWizard.review].
+class ValidationAmWizard extends StatelessWidget {
   final DossierAM dossier;
   final VoidCallback onClose;
   final VoidCallback onSuccess;
@@ -28,480 +17,13 @@ class ValidationAmWizard extends StatefulWidget {
     this.onStepChanged,
   });
 
-  @override
-  State<ValidationAmWizard> createState() => _ValidationAmWizardState();
-}
-
-class _ValidationAmWizardState extends State<ValidationAmWizard> {
-  int _step = 0;
-  bool _showRefusForm = false;
-  bool _submitting = false;
-
-  static const int _stepCount = 3;
-
-  bool get _isEnAttente => widget.dossier.user.statut == 'en_attente';
-
-  static String _v(String? s) =>
-      (s != null && s.trim().isNotEmpty) ? s.trim() : '–';
-
-  /// Présentation lisible : `1 12 34 56 789 012 - 34` (15 caractères utiles requis).
-  static String _formatNirForDisplay(String? nir) {
-    final v = _v(nir);
-    if (v == '–') return v;
-    final raw = nirToRaw(v).toUpperCase();
-    return raw.length == 15 ? formatNir(raw) : v;
-  }
-
-  @override
-  void initState() {
-    super.initState();
-    WidgetsBinding.instance.addPostFrameCallback((_) => _emitStep());
-  }
-
-  void _emitStep() => widget.onStepChanged?.call(_step, _stepCount);
-
-  /// Panneau photo + grille droite : NIR|naissance, ville|pays, agrément|date, capa|places.
-  List<AdminDetailField> _photoProFields(DossierAM d) {
-    final u = d.user;
-    return [
-      AdminDetailField(label: 'NIR', value: _formatNirForDisplay(d.nir)),
-      AdminDetailField(
-        label: 'Date de naissance',
-        value: formatIsoDateFr(u.dateNaissance),
-      ),
-      AdminDetailField(
-        label: 'Ville de naissance',
-        value: _v(u.lieuNaissanceVille),
-      ),
-      AdminDetailField(
-        label: 'Pays de naissance',
-        value: _v(u.lieuNaissancePays),
-      ),
-      AdminDetailField(label: 'N° Agrément', value: _v(d.numeroAgrement)),
-      AdminDetailField(
-        label: 'Date d’agrément',
-        value: formatIsoDateFr(d.dateAgrement),
-      ),
-      AdminDetailField(
-        label: 'Capacité max (enfants)',
-        value: d.nbMaxEnfants != null ? d.nbMaxEnfants.toString() : '–',
-      ),
-      AdminDetailField(
-        label: 'Places disponibles',
-        value: d.placesDisponibles != null
-            ? d.placesDisponibles.toString()
-            : '–',
-      ),
-    ];
-  }
-
-  static const List<int> _photoProRowLayout = [2, 2, 2, 2];
-
-  /// Proportion photo d’identité (35×45 mm).
-  static const double _idPhotoAspectRatio = 35 / 45;
-
-  static const double _photoProGap = 24;
-  /// Largeur mini réservée aux champs (évite une colonne photo trop gourmande).
-  static const double _proColumnMinWidth = 260;
-  static const double _photoColumnMinWidth = 160;
-
-  /// URL complète pour la photo : si relatif, préfixe [ApiConfig.baseUrl] (ex. `/api/v1/uploads/...`).
-  static String _fullPhotoUrl(String? url) => ApiConfig.absoluteMediaUrl(url);
-
-  Widget _buildPhotoSection(AppUser u) {
-    final photoUrl = _fullPhotoUrl(u.photoUrl);
-    return Column(
-      crossAxisAlignment: CrossAxisAlignment.stretch,
-      children: [
-        Expanded(
-          child: Padding(
-            padding: const EdgeInsets.only(right: 8),
-            child: LayoutBuilder(
-              builder: (context, c) {
-                // Cadre clair : une seule épaisseur partout (photo + padding identique haut/bas/gauche/droite).
-                const uniformFrame = 8.0;
-                final maxPhotoW =
-                    (c.maxWidth - 2 * uniformFrame).clamp(0.0, double.infinity);
-                final maxPhotoH =
-                    (c.maxHeight - 2 * uniformFrame).clamp(0.0, double.infinity);
-                const ar = _idPhotoAspectRatio;
-                double ph = maxPhotoH;
-                double pw = ph * ar;
-                if (pw > maxPhotoW) {
-                  pw = maxPhotoW;
-                  ph = pw / ar;
-                }
-                return Align(
-                  alignment: Alignment.center,
-                  child: Container(
-                    decoration: BoxDecoration(
-                      color: Colors.grey.shade100,
-                      borderRadius: BorderRadius.circular(8),
-                      border: Border.all(color: Colors.grey.shade300),
-                    ),
-                    clipBehavior: Clip.antiAlias,
-                    child: Padding(
-                      padding: const EdgeInsets.all(uniformFrame),
-                      child: ClipRRect(
-                        borderRadius: BorderRadius.circular(6),
-                        child: SizedBox(
-                          width: pw,
-                          height: ph,
-                          child: photoUrl.isEmpty
-                              ? ColoredBox(
-                                  color: Colors.grey.shade200,
-                                  child: Column(
-                                    mainAxisAlignment: MainAxisAlignment.center,
-                                    children: [
-                                      Icon(Icons.person_off_outlined,
-                                          size: 40,
-                                          color: Colors.grey.shade400),
-                                      const SizedBox(height: 8),
-                                      Text(
-                                        'Aucune photo fournie',
-                                        style: TextStyle(
-                                            color: Colors.grey.shade600,
-                                            fontSize: 12),
-                                      ),
-                                    ],
-                                  ),
-                                )
-                              : AuthNetworkImage(
-                                  url: photoUrl,
-                                  fit: BoxFit.cover,
-                                  width: pw,
-                                  height: ph,
-                                  loadingBuilder: (_, child, progress) {
-                                    if (progress == null) return child;
-                                    return ColoredBox(
-                                      color: Colors.grey.shade200,
-                                      child: Center(
-                                        child: CircularProgressIndicator(
-                                          value: progress.expectedTotalBytes !=
-                                                  null
-                                              ? progress.cumulativeBytesLoaded /
-                                                  (progress.expectedTotalBytes!)
-                                              : null,
-                                        ),
-                                      ),
-                                    );
-                                  },
-                                  errorBuilder: (_, __, ___) => ColoredBox(
-                                    color: Colors.grey.shade200,
-                                    child: Column(
-                                      mainAxisAlignment:
-                                          MainAxisAlignment.center,
-                                      children: [
-                                        Icon(Icons.broken_image_outlined,
-                                            size: 40,
-                                            color: Colors.grey.shade400),
-                                        const SizedBox(height: 8),
-                                        Text(
-                                          'Impossible de charger la photo',
-                                          style: TextStyle(
-                                              color: Colors.grey.shade600,
-                                              fontSize: 12),
-                                        ),
-                                      ],
-                                    ),
-                                  ),
-                                ),
-                        ),
-                      ),
-                    ),
-                  ),
-                );
-              },
-            ),
-          ),
-        ),
-      ],
-    );
-  }
-
   @override
   Widget build(BuildContext context) {
-    if (_showRefusForm) {
-      return _buildRefusPage();
-    }
-    return Padding(
-      padding: const EdgeInsets.all(20),
-      child: Column(
-        crossAxisAlignment: CrossAxisAlignment.stretch,
-        children: [
-          const SizedBox(height: 4),
-          Expanded(child: _buildStepContent()),
-          const SizedBox(height: 24),
-          _buildNavigation(),
-        ],
-      ),
+    return AmDossierWizard.review(
+      dossier: dossier,
+      onClose: onClose,
+      onSuccess: onSuccess,
+      onStepChanged: onStepChanged,
     );
   }
-
-  Widget _buildStepContent() {
-    final d = widget.dossier;
-    final u = d.user;
-    switch (_step) {
-      case 0:
-        return LayoutBuilder(
-          builder: (context, constraints) {
-            return SingleChildScrollView(
-              child: ConstrainedBox(
-                constraints: BoxConstraints(minWidth: constraints.maxWidth),
-                child: IdentityBlock.readOnlyFromUser(
-                  u,
-                  title: 'Identité et coordonnées',
-                  emptyLabel: '–',
-                ),
-              ),
-            );
-          },
-        );
-      case 1:
-        // Pas de SingleChildScrollView sur la Row (hauteur non bornée). Défilement à droite.
-        // Largeur photo ≈ ratio × hauteur utile, plafonnée pour laisser au moins [_proColumnMinWidth] aux champs.
-        return LayoutBuilder(
-          builder: (context, c) {
-            final maxRowW = c.maxWidth;
-            final maxRowH = c.maxHeight;
-            const photoHeaderH = 0.0;
-            final bodyH = (maxRowH - photoHeaderH).clamp(0.0, double.infinity);
-            final idealPhotoW =
-                bodyH * _idPhotoAspectRatio + 16; // marge approx. cadre clair
-            final maxPhotoW = (maxRowW - _photoProGap - _proColumnMinWidth)
-                .clamp(0.0, double.infinity);
-            var photoW = idealPhotoW.clamp(_photoColumnMinWidth, 360.0);
-            if (photoW > maxPhotoW) photoW = maxPhotoW;
-            photoW = photoW.clamp(0.0, maxRowW - _photoProGap);
-
-            return Row(
-              crossAxisAlignment: CrossAxisAlignment.stretch,
-              children: [
-                SizedBox(
-                  width: photoW,
-                  child: _buildPhotoSection(u),
-                ),
-                const SizedBox(width: _photoProGap),
-                Expanded(
-                  child: LayoutBuilder(
-                    builder: (context, constraints) {
-                      return SingleChildScrollView(
-                        child: ConstrainedBox(
-                          constraints: BoxConstraints(
-                              minWidth: constraints.maxWidth),
-                          child: ValidationDetailSection(
-                            title: 'Dossier professionnel',
-                            fields: _photoProFields(d),
-                            rowLayout: _photoProRowLayout,
-                          ),
-                        ),
-                      );
-                    },
-                  ),
-                ),
-              ],
-            );
-          },
-        );
-      case 2:
-        final presentation =
-            (d.presentation != null && d.presentation!.trim().isNotEmpty)
-                ? d.presentation!
-                : '–';
-        return Column(
-          crossAxisAlignment: CrossAxisAlignment.stretch,
-          children: [
-            const Text(
-              'Présentation',
-              style: TextStyle(
-                fontSize: 16,
-                fontWeight: FontWeight.w600,
-                color: Colors.black87,
-              ),
-            ),
-            const SizedBox(height: 12),
-            Expanded(
-              child: LayoutBuilder(
-                builder: (context, constraints) {
-                  return SingleChildScrollView(
-                    child: ConstrainedBox(
-                      constraints:
-                          BoxConstraints(minHeight: constraints.maxHeight),
-                      child: Container(
-                        width: double.infinity,
-                        padding: const EdgeInsets.symmetric(
-                            horizontal: 12, vertical: 10),
-                        decoration: BoxDecoration(
-                          color: Colors.grey.shade50,
-                          borderRadius: BorderRadius.circular(6),
-                          border: Border.all(color: Colors.grey.shade300),
-                        ),
-                        child: SelectableText(
-                          presentation,
-                          style: const TextStyle(
-                              color: Colors.black87, fontSize: 14),
-                        ),
-                      ),
-                    ),
-                  );
-                },
-              ),
-            ),
-          ],
-        );
-      default:
-        return const SizedBox();
-    }
-  }
-
-  Widget _buildNavigation() {
-    if (_step == 2) {
-      return Row(
-        children: [
-          TextButton(onPressed: widget.onClose, child: const Text('Annuler')),
-          const Spacer(),
-          Row(
-            mainAxisSize: MainAxisSize.min,
-            children: [
-              TextButton(
-                onPressed: () {
-                  setState(() => _step = 1);
-                  _emitStep();
-                },
-                child: const Text('Précédent'),
-              ),
-              const SizedBox(width: 8),
-              if (_isEnAttente) ...[
-                OutlinedButton(
-                    onPressed: _submitting ? null : _refuser,
-                    child: const Text('Refuser')),
-                const SizedBox(width: 12),
-                ElevatedButton(
-                  style: ValidationModalTheme.primaryElevatedStyle,
-                  onPressed: _submitting ? null : _onValiderPressed,
-                  child: Text(_submitting ? 'Envoi...' : 'Valider'),
-                ),
-              ] else
-                ElevatedButton(
-                  style: ValidationModalTheme.primaryElevatedStyle,
-                  onPressed: widget.onClose,
-                  child: const Text('Fermer'),
-                ),
-            ],
-          ),
-        ],
-      );
-    }
-    return Row(
-      children: [
-        TextButton(onPressed: widget.onClose, child: const Text('Annuler')),
-        const Spacer(),
-        if (_step > 0) ...[
-          TextButton(
-            onPressed: () {
-              setState(() => _step--);
-              _emitStep();
-            },
-            child: const Text('Précédent'),
-          ),
-          const SizedBox(width: 8),
-        ],
-        ElevatedButton(
-          style: ValidationModalTheme.primaryElevatedStyle,
-          onPressed: () {
-            setState(() => _step++);
-            _emitStep();
-          },
-          child: const Text('Suivant'),
-        ),
-      ],
-    );
-  }
-
-  Future<void> _onValiderPressed() async {
-    if (_submitting) return;
-    final ok = await showValidationValiderConfirmDialog(
-      context,
-      body:
-          'Voulez-vous valider le dossier de cette assistante maternelle ? Cette action confirme le compte.',
-    );
-    if (!mounted || !ok) return;
-    await _valider();
-  }
-
-  Future<void> _valider() async {
-    if (_submitting) return;
-    setState(() => _submitting = true);
-    try {
-      await UserService.validateUser(widget.dossier.user.id);
-      if (!mounted) return;
-      widget.onSuccess();
-    } catch (e) {
-      if (!mounted) return;
-      ScaffoldMessenger.of(context).showSnackBar(
-        SnackBar(
-          content: Text(e is Exception
-              ? e.toString().replaceFirst('Exception: ', '')
-              : 'Erreur'),
-          backgroundColor: Colors.red.shade700,
-        ),
-      );
-    } finally {
-      if (mounted) setState(() => _submitting = false);
-    }
-  }
-
-  void _refuser() => setState(() => _showRefusForm = true);
-
-  Widget _buildRefusPage() {
-    return Padding(
-      padding: const EdgeInsets.all(20),
-      child: Column(
-        crossAxisAlignment: CrossAxisAlignment.stretch,
-        children: [
-          Expanded(
-            child: ValidationRefusForm(
-              isSubmitting: _submitting,
-              onCancel: widget.onClose,
-              onPrevious: () => setState(() => _showRefusForm = false),
-              onSubmit: (comment) {
-                if (comment == null || comment.trim().isEmpty) return;
-                _refuserEnvoyer(comment.trim());
-              },
-            ),
-          ),
-        ],
-      ),
-    );
-  }
-
-  Future<void> _refuserEnvoyer(String comment) async {
-    if (_submitting) return;
-    setState(() => _submitting = true);
-    try {
-      await UserService.refuseUser(widget.dossier.user.id, comment: comment);
-      if (!mounted) return;
-      ScaffoldMessenger.of(context).showSnackBar(
-        SnackBar(
-          content: const Text(
-            'Refus enregistré. Un e-mail avec le lien de reprise a été envoyé.',
-          ),
-          duration: const Duration(seconds: 4),
-        ),
-      );
-      widget.onSuccess();
-    } catch (e) {
-      if (!mounted) return;
-      ScaffoldMessenger.of(context).showSnackBar(
-        SnackBar(
-          content: Text(e is Exception
-              ? e.toString().replaceFirst('Exception: ', '')
-              : 'Erreur'),
-          backgroundColor: Colors.red.shade700,
-        ),
-      );
-    } finally {
-      if (mounted) setState(() => _submitting = false);
-    }
-  }
 }

frontend/lib/widgets/admin/validation_dossier_modal.dart

@@ -1,20 +1,26 @@
 import 'package:flutter/material.dart';
 import 'package:p_tits_pas/models/dossier_unifie.dart';
 import 'package:p_tits_pas/services/user_service.dart';
+import 'package:p_tits_pas/widgets/admin/am_dossier_wizard.dart';
+import 'package:p_tits_pas/widgets/admin/parent_dossier_wizard.dart';
 import 'package:p_tits_pas/widgets/admin/validation_am_wizard.dart';
 import 'package:p_tits_pas/widgets/admin/validation_family_wizard.dart';
 
-/// Modale (dialog) : charge le dossier par numéro puis affiche le wizard AM ou Famille. Ticket #107, #119.
+/// Modale (dialog) : charge le dossier par numéro puis affiche le wizard AM ou Famille.
+/// Ticket #107 / #119 (review), #135 (`openAsEdit`).
 class ValidationDossierModal extends StatefulWidget {
   final String numeroDossier;
   final VoidCallback onClose;
   final VoidCallback? onSuccess;
+  /// Liste Dossiers actifs → mode edit (#135). Pending reste en review (défaut).
+  final bool openAsEdit;
 
   const ValidationDossierModal({
     super.key,
     required this.numeroDossier,
     required this.onClose,
     this.onSuccess,
+    this.openAsEdit = false,
   });
 
   @override
@@ -76,8 +82,13 @@ class _ValidationDossierModalState extends State<ValidationDossierModal> {
 
   /// Largeur modale = 1,5 × 620.
   static const double _modalWidth = 930; // 620 * 1.5
-  // Hauteur uniforme (ajustée +5px pour éviter l'overflow des étapes parents sans scroll).
-  static const double _bodyHeight = 435;
+
+  double get _bodyHeight {
+    final d = _dossier;
+    if (d != null && d.isAm) return AmDossierWizard.shellBodyHeight;
+    // Aligné create (#129) / edit (#135) — évite overflow IdentityBlock (8px).
+    return ParentDossierWizard.shellBodyHeight;
+  }
 
   @override
   Widget build(BuildContext context) {
@@ -156,6 +167,14 @@ class _ValidationDossierModalState extends State<ValidationDossierModal> {
     }
     final d = _dossier!;
     if (d.isAm) {
+      if (widget.openAsEdit) {
+        return AmDossierWizard.edit(
+          dossier: d.asAm,
+          onClose: widget.onClose,
+          onSuccess: _onSuccess,
+          onStepChanged: _onStepChanged,
+        );
+      }
       return ValidationAmWizard(
         dossier: d.asAm,
         onClose: widget.onClose,
@@ -163,6 +182,14 @@ class _ValidationDossierModalState extends State<ValidationDossierModal> {
         onStepChanged: _onStepChanged,
       );
     }
+    if (widget.openAsEdit) {
+      return ParentDossierWizard.edit(
+        dossier: d.asFamily,
+        onClose: widget.onClose,
+        onSuccess: _onSuccess,
+        onStepChanged: _onStepChanged,
+      );
+    }
     return ValidationFamilyWizard(
       dossier: d.asFamily,
       onClose: widget.onClose,

frontend/lib/widgets/admin/validation_family_wizard.dart

@@ -1,20 +1,9 @@
 import 'package:flutter/material.dart';
-import 'package:flutter/gestures.dart';
-import 'package:google_fonts/google_fonts.dart';
 import 'package:p_tits_pas/models/dossier_unifie.dart';
-import 'package:p_tits_pas/utils/date_display_utils.dart';
-import 'package:p_tits_pas/utils/enfant_status_utils.dart';
-import 'package:p_tits_pas/services/user_service.dart';
-import 'package:p_tits_pas/services/api/api_config.dart';
-import 'package:p_tits_pas/widgets/admin/common/validation_detail_section.dart';
-import 'package:p_tits_pas/widgets/common/identity_block.dart';
-import 'package:p_tits_pas/widgets/common/auth_network_image.dart';
-import 'validation_modal_theme.dart';
-import 'validation_refus_form.dart';
-import 'validation_valider_confirm_dialog.dart';
+import 'package:p_tits_pas/widgets/admin/parent_dossier_wizard.dart';
 
-/// Wizard de validation dossier famille : étapes sobres (label/valeur), récap, Valider/Refuser/Annuler, page refus. Ticket #107.
-class ValidationFamilyWizard extends StatefulWidget {
+/// Wrapper historique (#107) — délègue à [ParentDossierWizard.review].
+class ValidationFamilyWizard extends StatelessWidget {
   final DossierFamille dossier;
   final VoidCallback onClose;
   final VoidCallback onSuccess;
@@ -28,697 +17,13 @@ class ValidationFamilyWizard extends StatefulWidget {
     this.onStepChanged,
   });
 
-  @override
-  State<ValidationFamilyWizard> createState() => _ValidationFamilyWizardState();
-}
-
-class _ValidationFamilyWizardState extends State<ValidationFamilyWizard> {
-  int _step = 0;
-  bool _showRefusForm = false;
-  bool _submitting = false;
-  final ScrollController _enfantsScrollController = ScrollController();
-
-  /// Même logique que [ParentRegisterStep3Screen] : masque alpha sur les bords (ShaderMask dstIn).
-  bool _enfantsIsScrollable = false;
-  bool _enfantsFadeLeft = false;
-  bool _enfantsFadeRight = false;
-
-  /// Fraction de la largeur du viewport pour le fondu (identique inscription étape 3).
-  static const double _enfantsFadeExtent = 0.05;
-
-  int get _stepCount => 4;
-
-  @override
-  void initState() {
-    super.initState();
-    _enfantsScrollController.addListener(_syncEnfantsScrollFades);
-    WidgetsBinding.instance.addPostFrameCallback((_) => _emitStep());
-  }
-
-  @override
-  void dispose() {
-    _enfantsScrollController.removeListener(_syncEnfantsScrollFades);
-    _enfantsScrollController.dispose();
-    super.dispose();
-  }
-
-  void _emitStep() => widget.onStepChanged?.call(_step, _stepCount);
-
-  void _syncEnfantsScrollFades() {
-    if (!mounted) return;
-    if (!_enfantsScrollController.hasClients) {
-      if (_enfantsFadeLeft || _enfantsFadeRight || _enfantsIsScrollable) {
-        setState(() {
-          _enfantsIsScrollable = false;
-          _enfantsFadeLeft = false;
-          _enfantsFadeRight = false;
-        });
-      }
-      return;
-    }
-    final p = _enfantsScrollController.position;
-    final scrollable = p.maxScrollExtent > 0;
-    final left = scrollable &&
-        p.pixels > (p.viewportDimension * _enfantsFadeExtent / 2);
-    final right = scrollable &&
-        p.pixels <
-            (p.maxScrollExtent -
-                (p.viewportDimension * _enfantsFadeExtent / 2));
-    if (scrollable != _enfantsIsScrollable ||
-        left != _enfantsFadeLeft ||
-        right != _enfantsFadeRight) {
-      setState(() {
-        _enfantsIsScrollable = scrollable;
-        _enfantsFadeLeft = left;
-        _enfantsFadeRight = right;
-      });
-    }
-  }
-
-  bool get _isEnAttente => widget.dossier.isEnAttente;
-
-  String? get _firstParentId => widget.dossier.parents.isNotEmpty
-      ? widget.dossier.parents.first.id
-      : null;
-
-  static String _v(String? s) =>
-      (s != null && s.trim().isNotEmpty) ? s.trim() : 'Non défini';
-
-  /// Date de naissance en jour/mois/année (dd/MM/yyyy).
-  static String _formatBirthDate(String? s) =>
-      formatIsoDateFr(s, ifEmpty: 'Non défini');
-
-  static String _fullPhotoUrl(String? url) => ApiConfig.absoluteMediaUrl(url);
-
   @override
   Widget build(BuildContext context) {
-    if (_showRefusForm) {
-      return _buildRefusPage();
-    }
-    return Padding(
-      padding: const EdgeInsets.all(20),
-      child: Column(
-        crossAxisAlignment: CrossAxisAlignment.stretch,
-        children: [
-          const SizedBox(height: 4),
-          Expanded(child: _buildStepContent()),
-          const SizedBox(height: 24),
-          _buildNavigation(),
-        ],
-      ),
+    return ParentDossierWizard.review(
+      dossier: dossier,
+      onClose: onClose,
+      onSuccess: onSuccess,
+      onStepChanged: onStepChanged,
     );
   }
-
-  Widget _buildStepContent() {
-    final d = widget.dossier;
-    switch (_step) {
-      case 0:
-        return IdentityBlock.readOnlyFromParentDossier(
-          d.parents.first,
-          title: 'Parent principal',
-        );
-      case 1:
-        return _buildParent2Step();
-      case 2:
-        return _buildEnfantsStep();
-      case 3:
-        return _buildPresentationStep();
-      default:
-        return const SizedBox();
-    }
-  }
-
-  Widget _buildParent2Step() {
-    if (widget.dossier.parents.length < 2) {
-      return const Padding(
-        padding: EdgeInsets.symmetric(vertical: 12),
-        child: Text('Un seul parent pour ce dossier.',
-            style: TextStyle(color: Colors.black87)),
-      );
-    }
-    return IdentityBlock.readOnlyFromParentDossier(
-      widget.dossier.parents[1],
-      title: 'Deuxième parent',
-    );
-  }
-
-  static const double _idPhotoAspectRatio = 35 / 45;
-
-  Widget _buildEnfantsStep() {
-    final enfants = widget.dossier.enfants;
-    if (enfants.isEmpty) {
-      return const Padding(
-        padding: EdgeInsets.symmetric(vertical: 12),
-        child: Text('Aucun enfant renseigné.',
-            style: TextStyle(color: Colors.black87)),
-      );
-    }
-    return Column(
-      crossAxisAlignment: CrossAxisAlignment.stretch,
-      children: [
-        const Text(
-          'Enfants',
-          style: TextStyle(
-              fontSize: 16, fontWeight: FontWeight.w600, color: Colors.black87),
-        ),
-        const SizedBox(height: 16),
-        Expanded(
-          child: LayoutBuilder(
-            builder: (context, constraints) {
-              final cardHeight = constraints.maxHeight;
-              // Carte large : 1/3 photo + 2/3 champs (scroll horizontal si plusieurs enfants).
-              final cardWidth = (cardHeight * 1.72).clamp(500.0, 700.0);
-              return NotificationListener<ScrollMetricsNotification>(
-                onNotification: (_) {
-                  _syncEnfantsScrollFades();
-                  return false;
-                },
-                child: ShaderMask(
-                  blendMode: BlendMode.dstIn,
-                  shaderCallback: (Rect bounds) {
-                    final stops = <double>[
-                      0.0,
-                      _enfantsFadeExtent,
-                      1.0 - _enfantsFadeExtent,
-                      1.0,
-                    ];
-                    if (!_enfantsIsScrollable) {
-                      return LinearGradient(
-                        begin: Alignment.centerLeft,
-                        end: Alignment.centerRight,
-                        colors: const <Color>[
-                          Colors.black,
-                          Colors.black,
-                          Colors.black,
-                          Colors.black,
-                        ],
-                        stops: stops,
-                      ).createShader(bounds);
-                    }
-                    final leftMask =
-                        _enfantsFadeLeft ? Colors.transparent : Colors.black;
-                    final rightMask =
-                        _enfantsFadeRight ? Colors.transparent : Colors.black;
-                    return LinearGradient(
-                      begin: Alignment.centerLeft,
-                      end: Alignment.centerRight,
-                      colors: <Color>[
-                        leftMask,
-                        Colors.black,
-                        Colors.black,
-                        rightMask,
-                      ],
-                      stops: stops,
-                    ).createShader(bounds);
-                  },
-                  child: Listener(
-                    onPointerSignal: (event) {
-                      if (event is PointerScrollEvent &&
-                          _enfantsScrollController.hasClients) {
-                        final offset = _enfantsScrollController.offset +
-                            event.scrollDelta.dy;
-                        _enfantsScrollController.jumpTo(offset.clamp(
-                          _enfantsScrollController.position.minScrollExtent,
-                          _enfantsScrollController.position.maxScrollExtent,
-                        ));
-                      }
-                    },
-                    child: ListView.builder(
-                      controller: _enfantsScrollController,
-                      scrollDirection: Axis.horizontal,
-                      itemCount: enfants.length,
-                      itemBuilder: (_, i) => Padding(
-                        padding: EdgeInsets.only(
-                            right: i < enfants.length - 1 ? 16 : 0),
-                        child: SizedBox(
-                          width: cardWidth,
-                          height: cardHeight,
-                          child: _buildEnfantCard(enfants[i]),
-                        ),
-                      ),
-                    ),
-                  ),
-                ),
-              );
-            },
-          ),
-        ),
-      ],
-    );
-  }
-
-  /// Fond carte enfant : teintes très pastel ; bordure discrète ; accent léger (barre).
-  static const Color _enfantCardBoyBg = Color(0xFFF0F7FB);
-  static const Color _enfantCardBoyBorder = Color(0xFFE3EDF4);
-  static const Color _enfantCardGirlBg = Color(0xFFFCF5F8);
-  static const Color _enfantCardGirlBorder = Color(0xFFEAE3E7);
-
-  static const double _enfantCardRadius = 12;
-
-  static List<BoxShadow> _enfantCardShadows() => [
-        BoxShadow(
-          color: Colors.black.withOpacity(0.06),
-          blurRadius: 14,
-          offset: const Offset(0, 4),
-        ),
-      ];
-
-  static BoxDecoration _enfantCardDecoration(String? gender) {
-    final g = (gender ?? '').trim().toUpperCase();
-    if (g == 'H') {
-      return BoxDecoration(
-        color: _enfantCardBoyBg,
-        borderRadius: BorderRadius.circular(_enfantCardRadius),
-        border: Border.all(color: _enfantCardBoyBorder, width: 1),
-        boxShadow: _enfantCardShadows(),
-      );
-    }
-    if (g == 'F') {
-      return BoxDecoration(
-        color: _enfantCardGirlBg,
-        borderRadius: BorderRadius.circular(_enfantCardRadius),
-        border: Border.all(color: _enfantCardGirlBorder, width: 1),
-        boxShadow: _enfantCardShadows(),
-      );
-    }
-    return BoxDecoration(
-      color: Colors.grey.shade50,
-      borderRadius: BorderRadius.circular(_enfantCardRadius),
-      border: Border.all(color: Colors.grey.shade300),
-      boxShadow: _enfantCardShadows(),
-    );
-  }
-
-  /// Carte enfant : prénom pleine largeur, puis ligne photo 1/3 + colonne 2/3 (champs + statut hors TF si besoin).
-  Widget _buildEnfantCard(EnfantDossier e) {
-    final photoUrl = _fullPhotoUrl(e.photoUrl);
-    final columnStatusLabel = _enfantColumnStatusLabel(e);
-    return ClipRRect(
-      borderRadius: BorderRadius.circular(_enfantCardRadius),
-      child: Container(
-        decoration: _enfantCardDecoration(e.gender),
-        child: Column(
-          crossAxisAlignment: CrossAxisAlignment.stretch,
-          children: [
-            Padding(
-              padding: const EdgeInsets.fromLTRB(12, 12, 12, 8),
-              child: _enfantLabeledField('Prénom', _v(e.firstName)),
-            ),
-            Expanded(
-              child: Row(
-                crossAxisAlignment: CrossAxisAlignment.stretch,
-                children: [
-                  Expanded(
-                    flex: 1,
-                    child: LayoutBuilder(
-                      builder: (context, c) {
-                        // Même marge gauche que le bloc « Prénom » (12) ; droite / haut / bas 8.
-                        const padL = 12.0;
-                        const padR = 8.0;
-                        const padV = 8.0;
-                        final maxW =
-                            (c.maxWidth - padL - padR).clamp(0.0, double.infinity);
-                        final maxH =
-                            (c.maxHeight - 2 * padV).clamp(0.0, double.infinity);
-                        const ar = _idPhotoAspectRatio;
-                        double ph = maxH;
-                        double pw = ph * ar;
-                        if (pw > maxW) {
-                          pw = maxW;
-                          ph = pw / ar;
-                        }
-                        return Padding(
-                          padding: const EdgeInsets.fromLTRB(padL, padV, padR, padV),
-                          child: Align(
-                            alignment: Alignment.centerLeft,
-                            child: _buildEnfantPhotoSlot(photoUrl, pw, ph),
-                          ),
-                        );
-                      },
-                    ),
-                  ),
-                  Expanded(
-                    flex: 2,
-                    child: Padding(
-                      padding: const EdgeInsets.fromLTRB(4, 4, 14, 12),
-                      child: columnStatusLabel == null
-                          ? SingleChildScrollView(
-                              child: _buildEnfantInfoFields(e),
-                            )
-                          : CustomScrollView(
-                              slivers: [
-                                SliverToBoxAdapter(
-                                  child: _buildEnfantInfoFields(e),
-                                ),
-                                SliverFillRemaining(
-                                  hasScrollBody: false,
-                                  child: Center(
-                                    child: Text(
-                                      columnStatusLabel,
-                                      textAlign: TextAlign.center,
-                                      style: GoogleFonts.merienda(
-                                        fontSize: 14,
-                                        fontStyle: FontStyle.italic,
-                                        fontWeight: FontWeight.w600,
-                                        color: Colors.grey.shade800,
-                                      ),
-                                    ),
-                                  ),
-                                ),
-                              ],
-                            ),
-                    ),
-                  ),
-                ],
-              ),
-            ),
-          ],
-        ),
-      ),
-    );
-  }
-
-  /// Statut dans la colonne 2/3 (scolarisé·e, à naître, sans garde, en garde).
-  String? _enfantColumnStatusLabel(EnfantDossier e) {
-    return enfantColumnStatusLabel(status: e.status, gender: e.gender);
-  }
-
-  /// Nom ; date de naissance et genre sur une ligne (prénom au-dessus, pleine largeur).
-  Widget _buildEnfantInfoFields(EnfantDossier e) {
-    final isANaitre = (e.status ?? '').trim().toLowerCase() == 'a_naitre';
-    final dueDateRenseignee = e.dueDate != null && e.dueDate!.trim().isNotEmpty;
-    final dateValue = isANaitre
-        ? (dueDateRenseignee ? '${_formatBirthDate(e.dueDate)} (P)' : '– (P)')
-        : _formatBirthDate(e.birthDate);
-
-    return Column(
-      crossAxisAlignment: CrossAxisAlignment.stretch,
-      children: [
-        Padding(
-          padding: const EdgeInsets.only(bottom: 12),
-          child: _enfantLabeledField('Nom', _formatNom(e.lastName)),
-        ),
-        Row(
-          crossAxisAlignment: CrossAxisAlignment.start,
-          children: [
-            Expanded(
-              flex: 3,
-              child: _enfantLabeledField('Date de naissance', dateValue),
-            ),
-            const SizedBox(width: 16),
-            Expanded(
-              flex: 2,
-              child: _enfantLabeledField(
-                'Genre',
-                _genreEnfantLabel(e.gender, e.status),
-              ),
-            ),
-          ],
-        ),
-      ],
-    );
-  }
-
-  Widget _enfantLabeledField(String label, String value) {
-    return Column(
-      crossAxisAlignment: CrossAxisAlignment.start,
-      mainAxisSize: MainAxisSize.min,
-      children: [
-        Text(
-          label,
-          style: TextStyle(
-            fontSize: 12,
-            fontWeight: FontWeight.w500,
-            color: Colors.grey.shade700,
-          ),
-        ),
-        const SizedBox(height: 4),
-        ValidationReadOnlyField(value: value),
-      ],
-    );
-  }
-
-  Widget _buildEnfantPhotoSlot(String photoUrl, double width, double height) {
-    const photoRadius = 8.0;
-    return Container(
-      width: width,
-      height: height,
-      decoration: BoxDecoration(
-        borderRadius: BorderRadius.circular(photoRadius),
-        border: Border.all(color: Colors.black.withOpacity(0.08)),
-        boxShadow: [
-          BoxShadow(
-            color: Colors.black.withOpacity(0.05),
-            blurRadius: 6,
-            offset: const Offset(0, 2),
-          ),
-        ],
-      ),
-      clipBehavior: Clip.antiAlias,
-      child: photoUrl.isEmpty
-          ? ColoredBox(
-              color: Colors.grey.shade100,
-              child: Center(
-                child: Icon(Icons.person_outline, size: 32, color: Colors.grey.shade400),
-              ),
-            )
-          : AuthNetworkImage(
-              url: photoUrl,
-              fit: BoxFit.cover,
-              width: width,
-              height: height,
-              errorBuilder: (_, __, ___) => ColoredBox(
-                color: Colors.grey.shade100,
-                child: Center(
-                  child: Icon(Icons.broken_image_outlined, size: 32, color: Colors.grey.shade400),
-                ),
-              ),
-            ),
-    );
-  }
-
-  static String _formatNom(String? lastName) {
-    final n = (lastName ?? '').trim().toUpperCase();
-    return n.isEmpty ? 'Non défini' : n;
-  }
-
-  /// Genre enfant : Garçon, Fille, ou "Non connu" (uniquement si l'enfant est à naître).
-  static String _genreEnfantLabel(String? gender, String? status) {
-    final g = (gender ?? '').trim().toUpperCase();
-    final isANaitre = (status ?? '').trim().toLowerCase() == 'a_naitre';
-    if (g == 'H') return 'Garçon';
-    if (g == 'F') return 'Fille';
-    if (isANaitre) return 'Non connu';
-    if (g.isEmpty) return 'Non défini';
-    return (gender ?? '').trim();
-  }
-
-  Widget _buildPresentationStep() {
-    final p = widget.dossier.presentation ?? '';
-    final text = p.trim().isEmpty ? 'Non défini' : p;
-    return Column(
-      crossAxisAlignment: CrossAxisAlignment.stretch,
-      children: [
-        const Text(
-          'Présentation',
-          style: TextStyle(
-              fontSize: 16, fontWeight: FontWeight.w600, color: Colors.black87),
-        ),
-        const SizedBox(height: 12),
-        Expanded(
-          child: LayoutBuilder(
-            builder: (context, constraints) {
-              return SingleChildScrollView(
-                child: ConstrainedBox(
-                  constraints: BoxConstraints(minHeight: constraints.maxHeight),
-                  child: Container(
-                    width: double.infinity,
-                    padding: const EdgeInsets.symmetric(
-                        horizontal: 12, vertical: 10),
-                    decoration: BoxDecoration(
-                      color: Colors.grey.shade50,
-                      borderRadius: BorderRadius.circular(6),
-                      border: Border.all(color: Colors.grey.shade300),
-                    ),
-                    child: SelectableText(
-                      text,
-                      style:
-                          const TextStyle(color: Colors.black87, fontSize: 14),
-                    ),
-                  ),
-                ),
-              );
-            },
-          ),
-        ),
-      ],
-    );
-  }
-
-  Widget _buildNavigation() {
-    if (_step == 3) {
-      return Row(
-        children: [
-          TextButton(onPressed: widget.onClose, child: const Text('Annuler')),
-          const Spacer(),
-          Row(
-            mainAxisSize: MainAxisSize.min,
-            children: [
-              TextButton(
-                onPressed: () {
-                  setState(() => _step = 2);
-                  _emitStep();
-                },
-                child: const Text('Précédent'),
-              ),
-              const SizedBox(width: 8),
-              if (_isEnAttente && _firstParentId != null) ...[
-                OutlinedButton(
-                    onPressed: _submitting ? null : _refuser,
-                    child: const Text('Refuser')),
-                const SizedBox(width: 12),
-                ElevatedButton(
-                  style: ValidationModalTheme.primaryElevatedStyle,
-                  onPressed: _submitting ? null : _onValiderPressed,
-                  child: Text(_submitting ? 'Envoi...' : 'Valider'),
-                ),
-              ] else if (!_isEnAttente)
-                ElevatedButton(
-                  style: ValidationModalTheme.primaryElevatedStyle,
-                  onPressed: widget.onClose,
-                  child: const Text('Fermer'),
-                ),
-            ],
-          ),
-        ],
-      );
-    }
-    return Row(
-      children: [
-        TextButton(onPressed: widget.onClose, child: const Text('Annuler')),
-        const Spacer(),
-        if (_step > 0) ...[
-          TextButton(
-            onPressed: () {
-              setState(() => _step--);
-              _emitStep();
-            },
-            child: const Text('Précédent'),
-          ),
-          const SizedBox(width: 8),
-        ],
-        ElevatedButton(
-          style: ValidationModalTheme.primaryElevatedStyle,
-          onPressed: () {
-            setState(() => _step++);
-            _emitStep();
-          },
-          child: const Text('Suivant'),
-        ),
-      ],
-    );
-  }
-
-  Future<void> _onValiderPressed() async {
-    if (_submitting || _firstParentId == null) return;
-    final ok = await showValidationValiderConfirmDialog(
-      context,
-      body:
-          'Voulez-vous valider ce dossier famille ? Les comptes parents concernés seront confirmés.',
-    );
-    if (!mounted || !ok) return;
-    await _valider();
-  }
-
-  Future<void> _valider() async {
-    if (_submitting || _firstParentId == null) return;
-    setState(() => _submitting = true);
-    try {
-      await UserService.validerDossierFamille(_firstParentId!);
-      if (!mounted) return;
-      widget.onSuccess();
-    } catch (e) {
-      if (!mounted) return;
-      ScaffoldMessenger.of(context).showSnackBar(
-        SnackBar(
-          content: Text(e is Exception
-              ? e.toString().replaceFirst('Exception: ', '')
-              : 'Erreur'),
-          backgroundColor: Colors.red.shade700,
-        ),
-      );
-    } finally {
-      if (mounted) setState(() => _submitting = false);
-    }
-  }
-
-  void _refuser() => setState(() => _showRefusForm = true);
-
-  Widget _buildRefusPage() {
-    return Padding(
-      padding: const EdgeInsets.all(20),
-      child: Column(
-        crossAxisAlignment: CrossAxisAlignment.stretch,
-        children: [
-          Expanded(
-            child: ValidationRefusForm(
-              isSubmitting: _submitting,
-              onCancel: widget.onClose,
-              onPrevious: () => setState(() => _showRefusForm = false),
-              onSubmit: (comment) {
-                if (comment == null || comment.trim().isEmpty) return;
-                _refuserEnvoyer(comment.trim());
-              },
-            ),
-          ),
-        ],
-      ),
-    );
-  }
-
-  /// Un seul appel : le back refuse tout le dossier famille (co-parents + mails). Ticket #110.
-  Future<void> _refuserEnvoyer(String comment) async {
-    if (_submitting) return;
-    final parentId = _firstParentId?.trim();
-    if (parentId == null || parentId.isEmpty || !_isEnAttente) {
-      if (!mounted) return;
-      ScaffoldMessenger.of(context).showSnackBar(
-        SnackBar(
-          content: const Text('Aucun compte en attente à refuser pour ce dossier.'),
-          backgroundColor: Colors.red.shade700,
-        ),
-      );
-      return;
-    }
-    setState(() => _submitting = true);
-    try {
-      await UserService.refuseUser(parentId, comment: comment);
-      if (!mounted) return;
-      final nbEnAttente = widget.dossier.parents
-          .where((p) => p.statut == 'en_attente')
-          .length;
-      final msg = nbEnAttente > 1
-          ? 'Refus enregistré. Un e-mail de reprise a été envoyé à chaque parent du dossier.'
-          : 'Refus enregistré. Un e-mail avec le lien de reprise a été envoyé.';
-      ScaffoldMessenger.of(context).showSnackBar(
-        SnackBar(
-          content: Text(msg),
-          duration: const Duration(seconds: 4),
-        ),
-      );
-      widget.onSuccess();
-    } catch (e) {
-      if (!mounted) return;
-      ScaffoldMessenger.of(context).showSnackBar(
-        SnackBar(
-          content: Text(e is Exception
-              ? e.toString().replaceFirst('Exception: ', '')
-              : 'Erreur'),
-          backgroundColor: Colors.red.shade700,
-        ),
-      );
-    } finally {
-      if (mounted) setState(() => _submitting = false);
-    }
-  }
 }

frontend/lib/widgets/common/identity_block.dart

@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:p_tits_pas/models/dossier_unifie.dart';
 import 'package:p_tits_pas/models/user.dart';
+import 'package:p_tits_pas/utils/name_format_utils.dart';
 import 'package:p_tits_pas/utils/phone_utils.dart';
 import 'package:p_tits_pas/widgets/admin/common/validation_detail_section.dart';
 
@@ -67,7 +68,9 @@ class IdentityValues {
 
 /// Bloc identité : Nom/Prénom, Tél/Email, Adresse, CP/Ville.
 /// Grille partagée (création de compte, validation AM/famille, fiches admin, etc.).
-class IdentityBlock extends StatelessWidget {  final String? title;
+class IdentityBlock extends StatelessWidget {
+  final String? title;
+  final bool expandVertically;
 
   final String? _nom;
   final String? _prenom;
@@ -91,6 +94,7 @@ class IdentityBlock extends StatelessWidget {  final String? title;
   const IdentityBlock.readOnly({
     super.key,
     this.title,
+    this.expandVertically = false,
     required String nom,
     required String prenom,
     required String telephone,
@@ -116,6 +120,7 @@ class IdentityBlock extends StatelessWidget {  final String? title;
   const IdentityBlock.editable({
     super.key,
     this.title,
+    this.expandVertically = false,
     required TextEditingController nomController,
     required TextEditingController prenomController,
     required TextEditingController telephoneController,
@@ -142,11 +147,13 @@ class IdentityBlock extends StatelessWidget {  final String? title;
   factory IdentityBlock.readOnlyValues({
     Key? key,
     String? title,
+    bool expandVertically = false,
     required IdentityValues values,
   }) {
     return IdentityBlock.readOnly(
       key: key,
       title: title,
+      expandVertically: expandVertically,
       nom: values.nom,
       prenom: values.prenom,
       telephone: values.telephone,
@@ -163,10 +170,12 @@ class IdentityBlock extends StatelessWidget {  final String? title;
     Key? key,
     String? title,
     String emptyLabel = 'Non défini',
+    bool expandVertically = false,
   }) {
     return IdentityBlock.readOnlyValues(
       key: key,
       title: title,
+      expandVertically: expandVertically,
       values: IdentityValues.fromUser(user, emptyLabel: emptyLabel),
     );
   }
@@ -196,29 +205,29 @@ class IdentityBlock extends StatelessWidget {  final String? title;
         title: title,
         rowLayout: rowLayout,
         rowFlex: rowFlex,
+        expandVertically: expandVertically,
         fields: [
           ValidationLabeledField(
             label: 'Nom',
-            field: ValidationEditableField(controller: _nomCtrl!),
+            field: ValidationEditableField(
+              controller: _nomCtrl!,
+              inputFormatters: const [PersonNameInputFormatter()],
+            ),
           ),
           ValidationLabeledField(
             label: 'Prénom',
-            field: ValidationEditableField(controller: _prenomCtrl!),
+            field: ValidationEditableField(
+              controller: _prenomCtrl!,
+              inputFormatters: const [PersonNameInputFormatter()],
+            ),
           ),
           ValidationLabeledField(
             label: 'Téléphone',
-            field: ValidationEditableField(
-              controller: _telCtrl!,
-              keyboardType: TextInputType.phone,
-              inputFormatters: frenchPhoneInputFormatters,
-            ),
+            field: ValidationPhoneField(controller: _telCtrl!),
           ),
           ValidationLabeledField(
             label: 'Email',
-            field: ValidationEditableField(
-              controller: _emailCtrl!,
-              keyboardType: TextInputType.emailAddress,
-            ),
+            field: ValidationEmailField(controller: _emailCtrl!),
           ),
           ValidationLabeledField(
             label: 'Adresse (N° et Rue)',
@@ -226,14 +235,14 @@ class IdentityBlock extends StatelessWidget {  final String? title;
           ),
           ValidationLabeledField(
             label: 'Code postal',
-            field: ValidationEditableField(
-              controller: _cpCtrl!,
-              keyboardType: TextInputType.number,
-            ),
+            field: ValidationPostalCodeField(controller: _cpCtrl!),
           ),
           ValidationLabeledField(
             label: 'Ville',
-            field: ValidationEditableField(controller: _villeCtrl!),
+            field: ValidationEditableField(
+              controller: _villeCtrl!,
+              inputFormatters: const [PersonNameInputFormatter()],
+            ),
           ),
         ],
       );
@@ -243,6 +252,7 @@ class IdentityBlock extends StatelessWidget {  final String? title;
       title: title,
       rowLayout: rowLayout,
       rowFlex: rowFlex,
+      expandVertically: expandVertically,
       fields: [
         ValidationLabeledField(
           label: 'Nom',

frontend/lib/widgets/nir_text_field.dart

@@ -54,7 +54,7 @@ class NirTextField extends StatelessWidget {
       inputFontSize: inputFontSize,
       keyboardType: TextInputType.text,
       validator: validator ?? validateNir,
-      inputFormatters: [NirInputFormatter()],
+      inputFormatters: const [NirInputFormatter()],
       enabled: enabled,
       readOnly: readOnly,
       style: style,

frontend/pubspec.lock

@@ -206,7 +206,7 @@ packages:
     source: hosted
     version: "1.2.2"
   http_parser:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: http_parser
       sha256: "2aa08ce0341cc9b354a498388e30986515406668dbcc4f7c950c3e715496693b"

frontend/pubspec.yaml

@@ -21,6 +21,7 @@ dependencies:
   js: ^0.6.7
   url_launcher: ^6.2.4
   http: ^1.2.2
+  http_parser: ^4.0.2
   # flutter_secure_storage: ^9.0.0
   pdfx: ^2.5.0
   universal_platform: ^1.1.0