feat(#171): API couples-garde AM (liste + courant)

Symétrique #168 : GET/PUT /assistantes-maternelles/me/couples-garde
avec parents[] pour le bandeau enfant|foyer. Colonne
id_placement_garde_courant sur assistantes_maternelles.

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

backend/src/entities/assistantes_maternelles.entity.ts

@@ -1,4 +1,4 @@
-import { Entity, PrimaryColumn, Column, OneToOne, OneToMany, JoinColumn } from 'typeorm';
+import { Entity, PrimaryColumn, Column, OneToOne, OneToMany, JoinColumn, ManyToOne } from 'typeorm';
 import { Users } from './users.entity';
 import { AmChildren } from './am_children.entity';
 
@@ -37,22 +37,32 @@ export class AssistanteMaternelle {
   @Column({ name: 'ville_residence', length: 100, nullable: true })
   residence_city?: string;
 
-  @Column( { name: 'date_agrement', type: 'date', nullable: true })
+  @Column({ name: 'date_agrement', type: 'date', nullable: true })
   agreement_date?: Date;
 
-  @Column( { name: 'annee_experience', type: 'smallint', nullable: true })
+  @Column({ name: 'annee_experience', type: 'smallint', nullable: true })
   years_experience?: number;
 
-  @Column( { name: 'specialite', length: 100, nullable: true })
+  @Column({ name: 'specialite', length: 100, nullable: true })
   specialty?: string;
 
-  @Column( { name: 'place_disponible', type: 'integer', nullable: true })
+  @Column({ name: 'place_disponible', type: 'integer', nullable: true })
   places_available?: number;
 
   /** Numéro de dossier (format AAAA-NNNNNN), même valeur que sur utilisateurs (ticket #103) */
   @Column({ name: 'numero_dossier', length: 20, nullable: true })
   numero_dossier?: string;
 
+  /**
+   * Placement AM↔enfant sélectionné sur le TdB AM (couple actif) — ticket #171.
+   */
+  @Column({ name: 'id_placement_garde_courant', type: 'uuid', nullable: true })
+  id_placement_garde_courant?: string;
+
+  @ManyToOne(() => AmChildren, { nullable: true, onDelete: 'SET NULL' })
+  @JoinColumn({ name: 'id_placement_garde_courant', referencedColumnName: 'id' })
+  placement_garde_courant?: AmChildren;
+
   @OneToMany(() => AmChildren, (ac) => ac.am)
   amChildren: AmChildren[];
 }

backend/src/modules/cards/cards-realtime.controller.ts

@@ -0,0 +1,94 @@
+import {
+  Controller,
+  Get,
+  Headers,
+  MessageEvent,
+  Query,
+  Sse,
+  UnauthorizedException,
+  UseGuards,
+} from '@nestjs/common';
+import {
+  ApiBearerAuth,
+  ApiOperation,
+  ApiQuery,
+  ApiTags,
+} from '@nestjs/swagger';
+import { ConfigService } from '@nestjs/config';
+import { JwtService } from '@nestjs/jwt';
+import { Observable } from 'rxjs';
+import { AuthGuard } from 'src/common/guards/auth.guard';
+import { RolesGuard } from 'src/common/guards/roles.guard';
+import { Roles } from 'src/common/decorators/roles.decorator';
+import { Public } from 'src/common/decorators/public.decorator';
+import { User } from 'src/common/decorators/user.decorator';
+import { RoleType } from 'src/entities/users.entity';
+import { CardsRealtimeService } from './cards-realtime.service';
+
+/**
+ * SSE Cartes — #195
+ * Auth : Bearer (recommandé) ou `?access_token=` (EventSource navigateur).
+ */
+@ApiTags('Cartes')
+@Controller('cards')
+export class CardsRealtimeController {
+  constructor(
+    private readonly realtime: CardsRealtimeService,
+    private readonly jwtService: JwtService,
+    private readonly configService: ConfigService,
+  ) {}
+
+  @Sse('stream')
+  @Public()
+  @ApiOperation({
+    summary: 'Flux SSE bulles (card.created|updated|deleted, response.added) — #195',
+  })
+  @ApiQuery({
+    name: 'access_token',
+    required: false,
+    description: 'JWT si pas de header Authorization (EventSource)',
+  })
+  @ApiBearerAuth('access-token')
+  async stream(
+    @Headers('authorization') authorization?: string,
+    @Query('access_token') accessToken?: string,
+  ): Promise<Observable<MessageEvent>> {
+    const userId = await this.resolveUserId(authorization, accessToken);
+    return this.realtime.streamFor(userId);
+  }
+
+  /** Variante gardée (clients qui envoient Bearer correctement). */
+  @Get('stream/info')
+  @UseGuards(AuthGuard, RolesGuard)
+  @Roles(RoleType.PARENT, RoleType.ASSISTANTE_MATERNELLE)
+  @ApiBearerAuth('access-token')
+  @ApiOperation({ summary: 'Debug : abonnés SSE pour mon user — #195' })
+  info(@User('id') userId: string) {
+    return {
+      user_id: userId,
+      subscribers: this.realtime.subscriberCount(userId),
+    };
+  }
+
+  private async resolveUserId(
+    authorization?: string,
+    accessToken?: string,
+  ): Promise<string> {
+    let token = accessToken?.trim();
+    if (!token && authorization?.startsWith('Bearer ')) {
+      token = authorization.slice(7).trim();
+    }
+    if (!token) {
+      throw new UnauthorizedException('Token manquant (Bearer ou access_token)');
+    }
+    try {
+      const payload = await this.jwtService.verifyAsync<{ sub: string }>(token, {
+        secret: this.configService.get<string>('jwt.accessSecret'),
+      });
+      if (!payload?.sub) throw new UnauthorizedException('Token invalide');
+      return payload.sub;
+    } catch {
+      throw new UnauthorizedException('Token invalide ou expiré');
+    }
+  }
+}

backend/src/modules/cards/cards-realtime.service.spec.ts

@@ -0,0 +1,47 @@
+import { MessageEvent } from '@nestjs/common';
+import { CardsRealtimeService } from './cards-realtime.service';
+
+describe('CardsRealtimeService (#195)', () => {
+  let service: CardsRealtimeService;
+
+  beforeEach(() => {
+    service = new CardsRealtimeService();
+  });
+
+  afterEach(() => {
+    service.onModuleDestroy();
+  });
+
+  it('émet card.created aux abonnés du user', async () => {
+    const events: MessageEvent[] = [];
+    const sub = service.streamFor('user-a').subscribe((e) => events.push(e));
+
+    await new Promise((r) => setTimeout(r, 20));
+    expect(events[0]?.type).toBe('heartbeat');
+    expect(service.subscriberCount('user-a')).toBe(1);
+
+    service.emitToUsers(['user-a', 'user-b'], 'card.created', 'card-1', {
+      id: 'card-1',
+    });
+    await new Promise((r) => setTimeout(r, 20));
+
+    const created = events.find((e) => e.type === 'card.created');
+    expect(created).toBeDefined();
+    expect((created!.data as { card_id: string }).card_id).toBe('card-1');
+    expect(service.subscriberCount('user-b')).toBe(0);
+
+    sub.unsubscribe();
+    expect(service.subscriberCount('user-a')).toBe(0);
+  });
+
+  it('ne diffuse pas aux users non abonnés', async () => {
+    const events: MessageEvent[] = [];
+    const sub = service.streamFor('user-a').subscribe((e) => events.push(e));
+    await new Promise((r) => setTimeout(r, 20));
+    const before = events.length;
+    service.emitToUsers(['user-b'], 'card.updated', 'x');
+    await new Promise((r) => setTimeout(r, 20));
+    expect(events.length).toBe(before);
+    sub.unsubscribe();
+  });
+});

backend/src/modules/cards/cards-realtime.service.ts

@@ -0,0 +1,111 @@
+import { Injectable, MessageEvent, OnModuleDestroy } from '@nestjs/common';
+import { Observable, Subject, interval, merge, takeUntil } from 'rxjs';
+import { map } from 'rxjs/operators';
+
+export type CardRealtimeEventType =
+  | 'card.created'
+  | 'card.updated'
+  | 'card.deleted'
+  | 'response.added'
+  | 'heartbeat';
+
+export interface CardRealtimePayload {
+  event: CardRealtimeEventType;
+  card_id?: string;
+  data?: unknown;
+  at: string;
+}
+
+/**
+ * Bus SSE in-memory par utilisateur (V1 mono-instance).
+ * Rooms = userId (audience carte).
+ */
+@Injectable()
+export class CardsRealtimeService implements OnModuleDestroy {
+  private readonly byUser = new Map<string, Set<Subject<CardRealtimePayload>>>();
+  private readonly destroy$ = new Subject<void>();
+
+  onModuleDestroy(): void {
+    this.destroy$.next();
+    this.destroy$.complete();
+    for (const set of this.byUser.values()) {
+      for (const s of set) s.complete();
+    }
+    this.byUser.clear();
+  }
+
+  /** Flux SSE pour un utilisateur authentifié. */
+  streamFor(userId: string): Observable<MessageEvent> {
+    const subject = new Subject<CardRealtimePayload>();
+    let set = this.byUser.get(userId);
+    if (!set) {
+      set = new Set();
+      this.byUser.set(userId, set);
+    }
+    set.add(subject);
+
+    const heartbeat$ = interval(25_000).pipe(
+      map(
+        (): CardRealtimePayload => ({
+          event: 'heartbeat',
+          at: new Date().toISOString(),
+        }),
+      ),
+    );
+
+    return new Observable<MessageEvent>((observer) => {
+      const sub = merge(subject, heartbeat$)
+        .pipe(takeUntil(this.destroy$))
+        .subscribe({
+          next: (payload) =>
+            observer.next({
+              type: payload.event,
+              data: payload,
+            } as MessageEvent),
+          error: (err) => observer.error(err),
+          complete: () => observer.complete(),
+        });
+
+      // ping initial
+      subject.next({
+        event: 'heartbeat',
+        at: new Date().toISOString(),
+      });
+
+      return () => {
+        sub.unsubscribe();
+        set!.delete(subject);
+        subject.complete();
+        if (set!.size === 0) this.byUser.delete(userId);
+      };
+    });
+  }
+
+  emitToUsers(
+    userIds: string[],
+    event: Exclude<CardRealtimeEventType, 'heartbeat'>,
+    cardId: string | undefined,
+    data?: unknown,
+  ): void {
+    const unique = [...new Set(userIds.filter(Boolean))];
+    const payload: CardRealtimePayload = {
+      event,
+      card_id: cardId,
+      data,
+      at: new Date().toISOString(),
+    };
+    for (const uid of unique) {
+      const set = this.byUser.get(uid);
+      if (!set) continue;
+      for (const s of set) s.next(payload);
+    }
+  }
+
+  /** Test / debug : nombre d’abonnés actifs. */
+  subscriberCount(userId?: string): number {
+    if (userId) return this.byUser.get(userId)?.size ?? 0;
+    let n = 0;
+    for (const s of this.byUser.values()) n += s.size;
+    return n;
+  }
+}

backend/src/modules/cards/cards.module.ts

@@ -10,7 +10,9 @@ import { CardResponse } from 'src/entities/card_responses.entity';
 import { AmChildren } from 'src/entities/am_children.entity';
 import { ParentsChildren } from 'src/entities/parents_children.entity';
 import { CardsController } from './cards.controller';
+import { CardsRealtimeController } from './cards-realtime.controller';
 import { CardsService } from './cards.service';
+import { CardsRealtimeService } from './cards-realtime.service';
 
 @Module({
   imports: [
@@ -32,8 +34,8 @@ import { CardsService } from './cards.service';
       inject: [ConfigService],
     }),
   ],
-  controllers: [CardsController],
-  providers: [CardsService],
-  exports: [CardsService],
+  controllers: [CardsController, CardsRealtimeController],
+  providers: [CardsService, CardsRealtimeService],
+  exports: [CardsService, CardsRealtimeService],
 })
 export class CardsModule {}

backend/src/modules/cards/cards.service.spec.ts

@@ -2,6 +2,7 @@ import { Test, TestingModule } from '@nestjs/testing';
 import { getRepositoryToken } from '@nestjs/typeorm';
 import { ForbiddenException } from '@nestjs/common';
 import { CardsService } from './cards.service';
+import { CardsRealtimeService } from './cards-realtime.service';
 import { AbsencesGardeService } from '../absences-garde/absences-garde.service';
 import { CardType, CardResponseModeType } from 'src/entities/card_types.entity';
 import {
@@ -32,6 +33,7 @@ describe('CardsService (#194)', () => {
     create: jest.fn((x) => x),
     save: jest.fn(),
     findOne: jest.fn(),
+    find: jest.fn(),
   };
   const responsesRepo = {
     create: jest.fn((x) => x),
@@ -44,6 +46,7 @@ describe('CardsService (#194)', () => {
     maj: jest.fn(),
     supprimer: jest.fn(),
   };
+  const realtime = { emitToUsers: jest.fn() };
 
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
@@ -56,6 +59,7 @@ describe('CardsService (#194)', () => {
         { provide: getRepositoryToken(AmChildren), useValue: amChildrenRepo },
         { provide: getRepositoryToken(ParentsChildren), useValue: parentsChildrenRepo },
         { provide: AbsencesGardeService, useValue: absencesService },
+        { provide: CardsRealtimeService, useValue: realtime },
       ],
     }).compile();
     service = module.get(CardsService);
@@ -112,7 +116,11 @@ describe('CardsService (#194)', () => {
         retention_days: 14,
       },
       responses: [],
-      audience: [],
+      audience: [
+        { id_utilisateur: 'am-1' },
+        { id_utilisateur: 'p-1' },
+        { id_utilisateur: 'p-2' },
+      ],
     });
 
     const res = await service.creer('am-1', RoleType.ASSISTANTE_MATERNELLE, {
@@ -124,6 +132,12 @@ describe('CardsService (#194)', () => {
 
     expect(absencesService.creer).toHaveBeenCalled();
     expect(audienceRepo.save).toHaveBeenCalled();
+    expect(realtime.emitToUsers).toHaveBeenCalledWith(
+      ['am-1', 'p-1', 'p-2'],
+      'card.created',
+      'card-1',
+      expect.any(Object),
+    );
     expect(res.type_code).toBe('conge_am');
     expect(res.statut).toBe(CardInstanceStatutType.OUVERTE);
   });

backend/src/modules/cards/cards.service.ts

@@ -32,6 +32,7 @@ import {
   MajCarteDto,
   RepondreCarteDto,
 } from './dto/cards.dto';
+import { CardsRealtimeService } from './cards-realtime.service';
 
 @Injectable()
 export class CardsService {
@@ -49,6 +50,7 @@ export class CardsService {
     @InjectRepository(ParentsChildren)
     private readonly parentsChildrenRepo: Repository<ParentsChildren>,
     private readonly absencesService: AbsencesGardeService,
+    private readonly realtime: CardsRealtimeService,
   ) {}
 
   async listerTypes(role: RoleType): Promise<CardType[]> {
@@ -164,7 +166,9 @@ export class CardsService {
     await this.buildAudience(saved, type, placement, userId, role);
 
     const full = await this.loadCard(saved.id);
-    return this.toDto(full, userId);
+    const dtoOut = this.toDto(full, userId);
+    this.emitAudience(full, 'card.created', dtoOut);
+    return dtoOut;
   }
 
   async repondre(
@@ -228,7 +232,14 @@ export class CardsService {
 
     card.purge_at = this.purgeAt(card.type.retention_days, card.statut);
     await this.cardsRepo.save(card);
-    return this.toDto(await this.loadCard(cardId), userId);
+    const full = await this.loadCard(cardId);
+    const dtoOut = this.toDto(full, userId);
+    this.emitAudience(full, 'response.added', {
+      action: dto.action,
+      card: dtoOut,
+    });
+    this.emitAudience(full, 'card.updated', dtoOut);
+    return dtoOut;
   }
 
   async majEnAttente(
@@ -273,7 +284,10 @@ export class CardsService {
     card.statut = CardInstanceStatutType.OUVERTE;
     card.purge_at = this.purgeAt(card.type.retention_days, card.statut);
     await this.cardsRepo.save(card);
-    return this.toDto(await this.loadCard(cardId), userId);
+    const full = await this.loadCard(cardId);
+    const dtoOut = this.toDto(full, userId);
+    this.emitAudience(full, 'card.updated', dtoOut);
+    return dtoOut;
   }
 
   async supprimer(
@@ -285,6 +299,7 @@ export class CardsService {
     if (card.cree_par !== userId) {
       throw new ForbiddenException('Seul le créateur peut supprimer cette carte');
     }
+    const audienceIds = await this.audienceUserIds(card);
     if (card.id_absence) {
       const absStatut =
         card.statut === CardInstanceStatutType.TRAITEE
@@ -300,6 +315,27 @@ export class CardsService {
       void absStatut;
     }
     await this.cardsRepo.delete({ id: cardId });
+    this.realtime.emitToUsers(audienceIds, 'card.deleted', cardId, {
+      id: cardId,
+    });
+  }
+
+  private emitAudience(
+    card: CardInstance,
+    event: 'card.created' | 'card.updated' | 'response.added',
+    data: unknown,
+  ): void {
+    const ids = (card.audience ?? []).map((a) => a.id_utilisateur);
+    if (ids.length === 0) return;
+    this.realtime.emitToUsers(ids, event, card.id, data);
+  }
+
+  private async audienceUserIds(card: CardInstance): Promise<string[]> {
+    if (card.audience?.length) {
+      return card.audience.map((a) => a.id_utilisateur);
+    }
+    const rows = await this.audienceRepo.find({ where: { id_card: card.id } });
+    return rows.map((r) => r.id_utilisateur);
   }
 
   private mapAbsenceType(typeCode: string): TypeAbsenceGardeType {

backend/src/modules/cards/index.ts

@@ -1,2 +1,3 @@
 export { CardsModule } from './cards.module';
 export { CardsService } from './cards.service';
+export { CardsRealtimeService } from './cards-realtime.service';

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

@@ -10,7 +10,10 @@ describe('AssistantesMaternellesController', () => {
   const authServiceMock = {
     createAmDossierStaff: jest.fn(),
   };
-  const amServiceMock = {};
+  const amServiceMock = {
+    listerCouplesGarde: jest.fn(),
+    definirCoupleGardeCourant: jest.fn(),
+  };
 
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
@@ -66,4 +69,29 @@ describe('AssistantesMaternellesController', () => {
     );
     expect(res.numero_dossier).toBe('2026-000001');
   });
+
+  it('listerCouplesGarde délègue au service (#171)', async () => {
+    amServiceMock.listerCouplesGarde.mockResolvedValue({
+      couples: [],
+      couple_courant_id: null,
+    });
+    const res = await controller.listerCouplesGarde('am-uuid');
+    expect(amServiceMock.listerCouplesGarde).toHaveBeenCalledWith('am-uuid');
+    expect(res.couple_courant_id).toBeNull();
+  });
+
+  it('definirCoupleGardeCourant délègue au service (#171)', async () => {
+    amServiceMock.definirCoupleGardeCourant.mockResolvedValue({
+      couples: [{ id: 'pl-1', courant: true }],
+      couple_courant_id: 'pl-1',
+    });
+    const res = await controller.definirCoupleGardeCourant('am-uuid', {
+      couple_id: 'pl-1',
+    });
+    expect(amServiceMock.definirCoupleGardeCourant).toHaveBeenCalledWith(
+      'am-uuid',
+      'pl-1',
+    );
+    expect(res.couple_courant_id).toBe('pl-1');
+  });
 });

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

@@ -2,6 +2,7 @@ import {
   Controller,
   Get,
   Post,
+  Put,
   Body,
   Patch,
   Param,
@@ -20,6 +21,8 @@ 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 { CouplesGardeAmResponseDto } from './dto/couples-garde-am.dto';
+import { DefinirCoupleGardeCourantAmDto } from './dto/definir-couple-garde-courant-am.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';
@@ -83,6 +86,36 @@ export class AssistantesMaternellesController {
     return mapAmsForApi(ams);
   }
 
+  @Get('me/couples-garde')
+  @Roles(RoleType.ASSISTANTE_MATERNELLE)
+  @ApiOperation({
+    summary: 'Couples de garde de l’AM connectée — ticket #171',
+    description:
+      'Placements actifs (enfant + parents) pour peupler le bandeau couple TdB AM, ' +
+      'avec indication du couple courant.',
+  })
+  @ApiResponse({ status: 200, type: CouplesGardeAmResponseDto })
+  listerCouplesGarde(
+    @User('id') userId: string,
+  ): Promise<CouplesGardeAmResponseDto> {
+    return this.assistantesMaternellesService.listerCouplesGarde(userId);
+  }
+
+  @Put('me/couples-garde/courant')
+  @Roles(RoleType.ASSISTANTE_MATERNELLE)
+  @ApiOperation({ summary: 'Définir le couple de garde courant (AM) — ticket #171' })
+  @ApiBody({ type: DefinirCoupleGardeCourantAmDto })
+  @ApiResponse({ status: 200, type: CouplesGardeAmResponseDto })
+  definirCoupleGardeCourant(
+    @User('id') userId: string,
+    @Body() dto: DefinirCoupleGardeCourantAmDto,
+  ): Promise<CouplesGardeAmResponseDto> {
+    return this.assistantesMaternellesService.definirCoupleGardeCourant(
+      userId,
+      dto.couple_id,
+    );
+  }
+
   @Roles(RoleType.SUPER_ADMIN, RoleType.GESTIONNAIRE, RoleType.ADMINISTRATEUR)
   @Get(':id')
   @ApiParam({ name: 'id', description: "UUID de la nounou" })

backend/src/routes/assistantes_maternelles/assistantes_maternelles.module.ts

@@ -4,13 +4,21 @@ import { AssistantesMaternellesController } from './assistantes_maternelles.cont
 import { AssistanteMaternelle } from 'src/entities/assistantes_maternelles.entity';
 import { AmChildren } from 'src/entities/am_children.entity';
 import { Children } from 'src/entities/children.entity';
+import { ParentsChildren } from 'src/entities/parents_children.entity';
 import { TypeOrmModule } from '@nestjs/typeorm';
 import { Users } from 'src/entities/users.entity';
 import { AuthModule } from '../auth/auth.module';
 
 @Module({
-  imports: [TypeOrmModule.forFeature([AssistanteMaternelle, AmChildren, Children, Users]),
-    AuthModule
+  imports: [
+    TypeOrmModule.forFeature([
+      AssistanteMaternelle,
+      AmChildren,
+      Children,
+      Users,
+      ParentsChildren,
+    ]),
+    AuthModule,
   ],
   controllers: [AssistantesMaternellesController],
   providers: [AssistantesMaternellesService],
@@ -19,4 +27,4 @@ import { AuthModule } from '../auth/auth.module';
     TypeOrmModule,
   ],
 })
-export class AssistantesMaternellesModule { }
+export class AssistantesMaternellesModule {}

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

@@ -1,18 +1,150 @@
+import { NotFoundException } from '@nestjs/common';
 import { Test, TestingModule } from '@nestjs/testing';
+import { getRepositoryToken } from '@nestjs/typeorm';
 import { AssistantesMaternellesService } from './assistantes_maternelles.service';
+import { AssistanteMaternelle } from 'src/entities/assistantes_maternelles.entity';
+import { Users } from 'src/entities/users.entity';
+import { AmChildren } from 'src/entities/am_children.entity';
+import { Children } from 'src/entities/children.entity';
+import { ParentsChildren } from 'src/entities/parents_children.entity';
 
-describe('AssistantesMaternellesService', () => {
+describe('AssistantesMaternellesService — couples de garde (#171)', () => {
   let service: AssistantesMaternellesService;
 
-  beforeEach(async () => {
-    const module: TestingModule = await Test.createTestingModule({
-      providers: [AssistantesMaternellesService],
-    }).compile();
+  const amRepo = { findOne: jest.fn(), update: jest.fn() };
+  const usersRepo = {};
+  const amChildrenRepo = { find: jest.fn(), findOne: jest.fn() };
+  const childrenRepo = {};
+  const parentsChildrenRepo = { find: jest.fn() };
 
-    service = module.get<AssistantesMaternellesService>(AssistantesMaternellesService);
+  beforeEach(async () => {
+    jest.clearAllMocks();
+    const module: TestingModule = await Test.createTestingModule({
+      providers: [
+        AssistantesMaternellesService,
+        { provide: getRepositoryToken(AssistanteMaternelle), useValue: amRepo },
+        { provide: getRepositoryToken(Users), useValue: usersRepo },
+        { provide: getRepositoryToken(AmChildren), useValue: amChildrenRepo },
+        { provide: getRepositoryToken(Children), useValue: childrenRepo },
+        {
+          provide: getRepositoryToken(ParentsChildren),
+          useValue: parentsChildrenRepo,
+        },
+      ],
+    }).compile();
+    service = module.get(AssistantesMaternellesService);
   });
 
   it('should be defined', () => {
     expect(service).toBeDefined();
   });
+
+  describe('listerCouplesGarde', () => {
+    it('retourne vide si aucun placement', async () => {
+      amRepo.findOne.mockResolvedValue({
+        user_id: 'am-1',
+        id_placement_garde_courant: null,
+      });
+      amChildrenRepo.find.mockResolvedValue([]);
+      const res = await service.listerCouplesGarde('am-1');
+      expect(res).toEqual({ couples: [], couple_courant_id: null });
+      expect(parentsChildrenRepo.find).not.toHaveBeenCalled();
+    });
+
+    it('mappe placements + parents et marque le courant', async () => {
+      amRepo.findOne.mockResolvedValue({
+        user_id: 'am-1',
+        id_placement_garde_courant: 'pl-2',
+      });
+      amChildrenRepo.find.mockResolvedValue([
+        {
+          id: 'pl-1',
+          enfantId: 'e1',
+          child: { id: 'e1', first_name: 'Léa', last_name: 'M', photo_url: null },
+        },
+        {
+          id: 'pl-2',
+          enfantId: 'e2',
+          child: { id: 'e2', first_name: 'Emma', last_name: 'M', photo_url: null },
+        },
+      ]);
+      parentsChildrenRepo.find.mockResolvedValue([
+        {
+          parentId: 'p1',
+          enfantId: 'e1',
+          parent: { user: { prenom: 'Claire', nom: 'Martin', photo_url: null } },
+        },
+        {
+          parentId: 'p2',
+          enfantId: 'e1',
+          parent: { user: { prenom: 'Thomas', nom: 'Martin', photo_url: null } },
+        },
+        {
+          parentId: 'p1',
+          enfantId: 'e2',
+          parent: { user: { prenom: 'Claire', nom: 'Martin', photo_url: null } },
+        },
+      ]);
+
+      const res = await service.listerCouplesGarde('am-1');
+      expect(res.couples).toHaveLength(2);
+      expect(res.couple_courant_id).toBe('pl-2');
+      expect(res.couples[1].courant).toBe(true);
+      expect(res.couples[0].parents).toHaveLength(2);
+      expect(res.couples[0].parents[0].prenom).toBe('Claire');
+      expect(res.couples[0].enfant.prenom).toBe('Léa');
+    });
+
+    it('404 si AM inconnue', async () => {
+      amRepo.findOne.mockResolvedValue(null);
+      await expect(service.listerCouplesGarde('x')).rejects.toBeInstanceOf(
+        NotFoundException,
+      );
+    });
+  });
+
+  describe('definirCoupleGardeCourant', () => {
+    it('persiste si le placement appartient à l’AM', async () => {
+      amRepo.findOne.mockResolvedValue({
+        user_id: 'am-1',
+        id_placement_garde_courant: null,
+      });
+      amChildrenRepo.findOne.mockResolvedValue({
+        id: 'pl-1',
+        amId: 'am-1',
+        enfantId: 'e1',
+      });
+      amRepo.update.mockResolvedValue({ affected: 1 });
+      amChildrenRepo.find.mockResolvedValue([
+        {
+          id: 'pl-1',
+          enfantId: 'e1',
+          child: { id: 'e1', first_name: 'Léa', last_name: null, photo_url: null },
+        },
+      ]);
+      parentsChildrenRepo.find.mockResolvedValue([
+        {
+          parentId: 'p1',
+          enfantId: 'e1',
+          parent: { user: { prenom: 'Claire', nom: 'M', photo_url: null } },
+        },
+      ]);
+
+      const res = await service.definirCoupleGardeCourant('am-1', 'pl-1');
+      expect(amRepo.update).toHaveBeenCalledWith(
+        { user_id: 'am-1' },
+        { id_placement_garde_courant: 'pl-1' },
+      );
+      expect(res.couple_courant_id).toBe('pl-1');
+      expect(res.couples[0].courant).toBe(true);
+    });
+
+    it('404 si placement d’une autre AM', async () => {
+      amRepo.findOne.mockResolvedValue({ user_id: 'am-1' });
+      amChildrenRepo.findOne.mockResolvedValue(null);
+      await expect(
+        service.definirCoupleGardeCourant('am-1', 'pl-x'),
+      ).rejects.toBeInstanceOf(NotFoundException);
+    });
+  });
 });

backend/src/routes/assistantes_maternelles/assistantes_maternelles.service.ts

@@ -5,14 +5,16 @@ import {
   NotFoundException,
 } from '@nestjs/common';
 import { InjectRepository } from '@nestjs/typeorm';
-import { IsNull, Repository } from 'typeorm';
+import { In, IsNull, Repository } from 'typeorm';
 import { RoleType, Users } from 'src/entities/users.entity';
 import { AssistanteMaternelle } from 'src/entities/assistantes_maternelles.entity';
 import { AmChildren } from 'src/entities/am_children.entity';
 import { Children, StatutEnfantType } from 'src/entities/children.entity';
+import { ParentsChildren } from 'src/entities/parents_children.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 { CouplesGardeAmResponseDto } from './dto/couples-garde-am.dto';
 import { validateNir } from 'src/common/utils/nir.util';
 
 const AM_CHILDREN_RELATIONS = ['user', 'amChildren', 'amChildren.child'] as const;
@@ -28,6 +30,8 @@ export class AssistantesMaternellesService {
     private readonly amChildrenRepository: Repository<AmChildren>,
     @InjectRepository(Children)
     private readonly childrenRepository: Repository<Children>,
+    @InjectRepository(ParentsChildren)
+    private readonly parentsChildrenRepository: Repository<ParentsChildren>,
   ) {}
 
   async create(dto: CreateAssistanteDto): Promise<AssistanteMaternelle> {
@@ -264,4 +268,107 @@ export class AssistantesMaternellesService {
     await this.assistantesMaternelleRepository.delete(id);
     return { message: 'Assistante maternelle supprimée' };
   }
+
+  /**
+   * Liste les couples de garde (enfant ↔ parents) de l’AM connectée — ticket #171.
+   * Un couple = un placement actif dans enfants_assistantes_maternelles pour cette AM.
+   */
+  async listerCouplesGarde(amUserId: string): Promise<CouplesGardeAmResponseDto> {
+    const am = await this.assistantesMaternelleRepository.findOne({
+      where: { user_id: amUserId },
+    });
+    if (!am) {
+      throw new NotFoundException('Assistante maternelle introuvable');
+    }
+
+    const placements = await this.amChildrenRepository.find({
+      where: { amId: amUserId, date_fin: IsNull() },
+      relations: ['child'],
+      order: { date_debut: 'ASC' },
+    });
+
+    if (placements.length === 0) {
+      return { couples: [], couple_courant_id: null };
+    }
+
+    const enfantIds = placements.map((p) => p.enfantId);
+    const liens = await this.parentsChildrenRepository.find({
+      where: { enfantId: In(enfantIds) },
+      relations: ['parent', 'parent.user'],
+    });
+    const parentsByEnfant = new Map<
+      string,
+      { id: string; prenom: string | null; nom: string | null; photo_url: string | null }[]
+    >();
+    for (const l of liens) {
+      const list = parentsByEnfant.get(l.enfantId) ?? [];
+      const u = l.parent?.user;
+      list.push({
+        id: l.parentId,
+        prenom: u?.prenom ?? null,
+        nom: u?.nom ?? null,
+        photo_url: u?.photo_url ?? null,
+      });
+      parentsByEnfant.set(l.enfantId, list);
+    }
+
+    let idCourant = am.id_placement_garde_courant ?? null;
+    const idsValides = new Set(placements.map((p) => p.id));
+    if (idCourant && !idsValides.has(idCourant)) {
+      idCourant = null;
+      await this.assistantesMaternelleRepository.update(
+        { user_id: amUserId },
+        { id_placement_garde_courant: () => 'NULL' },
+      );
+    }
+    if (!idCourant && placements.length === 1) {
+      idCourant = placements[0].id;
+    }
+
+    const couples = placements.map((p) => ({
+      id: p.id,
+      enfant: {
+        id: p.child.id,
+        prenom: p.child.first_name ?? null,
+        nom: p.child.last_name ?? null,
+        photo_url: p.child.photo_url ?? null,
+      },
+      parents: parentsByEnfant.get(p.enfantId) ?? [],
+      courant: idCourant != null && p.id === idCourant,
+    }));
+
+    return {
+      couples,
+      couple_courant_id: idCourant,
+    };
+  }
+
+  /**
+   * Persiste le couple de garde actif pour l’AM — ticket #171.
+   */
+  async definirCoupleGardeCourant(
+    amUserId: string,
+    coupleId: string,
+  ): Promise<CouplesGardeAmResponseDto> {
+    const am = await this.assistantesMaternelleRepository.findOne({
+      where: { user_id: amUserId },
+    });
+    if (!am) {
+      throw new NotFoundException('Assistante maternelle introuvable');
+    }
+
+    const placement = await this.amChildrenRepository.findOne({
+      where: { id: coupleId, amId: amUserId, date_fin: IsNull() },
+    });
+    if (!placement) {
+      throw new NotFoundException('Couple de garde introuvable ou inactif pour cette AM');
+    }
+
+    await this.assistantesMaternelleRepository.update(
+      { user_id: amUserId },
+      { id_placement_garde_courant: coupleId },
+    );
+
+    return this.listerCouplesGarde(amUserId);
+  }
 }

backend/src/routes/assistantes_maternelles/dto/couples-garde-am.dto.ts

@@ -0,0 +1,67 @@
+import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
+
+/** Identité minimale enfant — ticket #171 (miroir #168) */
+export class CoupleGardeAmEnfantDto {
+  @ApiProperty({ format: 'uuid' })
+  id: string;
+
+  @ApiPropertyOptional()
+  prenom?: string | null;
+
+  @ApiPropertyOptional()
+  nom?: string | null;
+
+  @ApiPropertyOptional()
+  photo_url?: string | null;
+}
+
+/** Identité minimale parent pour bandeau AM — ticket #171 */
+export class CoupleGardeAmParentDto {
+  @ApiProperty({ format: 'uuid', description: 'UUID utilisateur du parent' })
+  id: string;
+
+  @ApiPropertyOptional()
+  prenom?: string | null;
+
+  @ApiPropertyOptional()
+  nom?: string | null;
+
+  @ApiPropertyOptional()
+  photo_url?: string | null;
+}
+
+/**
+ * Un couple côté AM = placement actif enfant ↔ foyer parents.
+ * `id` = enfants_assistantes_maternelles.id (même clé que #168).
+ */
+export class CoupleGardeAmDto {
+  @ApiProperty({
+    format: 'uuid',
+    description: 'Id du placement (enfants_assistantes_maternelles.id)',
+  })
+  id: string;
+
+  @ApiProperty({ type: CoupleGardeAmEnfantDto })
+  enfant: CoupleGardeAmEnfantDto;
+
+  @ApiProperty({
+    type: [CoupleGardeAmParentDto],
+    description: 'Parents rattachés à l’enfant (0–2 typiquement)',
+  })
+  parents: CoupleGardeAmParentDto[];
+
+  @ApiProperty({ description: 'True si c’est le couple actuellement sélectionné' })
+  courant: boolean;
+}
+
+export class CouplesGardeAmResponseDto {
+  @ApiProperty({ type: [CoupleGardeAmDto] })
+  couples: CoupleGardeAmDto[];
+
+  @ApiPropertyOptional({
+    format: 'uuid',
+    nullable: true,
+    description: 'Id du couple courant (null si aucun)',
+  })
+  couple_courant_id: string | null;
+}

backend/src/routes/assistantes_maternelles/dto/definir-couple-garde-courant-am.dto.ts

@@ -0,0 +1,13 @@
+import { ApiProperty } from '@nestjs/swagger';
+import { IsNotEmpty, IsUUID } from 'class-validator';
+
+/** Corps PUT couple de garde courant AM — ticket #171 */
+export class DefinirCoupleGardeCourantAmDto {
+  @ApiProperty({
+    format: 'uuid',
+    description: 'Id du placement (enfants_assistantes_maternelles.id) à sélectionner',
+  })
+  @IsUUID()
+  @IsNotEmpty()
+  couple_id: string;
+}

database/BDD.sql

@@ -143,7 +143,10 @@ CREATE TABLE assistantes_maternelles (
     annee_experience SMALLINT,
     specialite VARCHAR(100),
     place_disponible INT,
-    numero_dossier VARCHAR(20)
+    numero_dossier VARCHAR(20),
+    -- Préférence couple de garde actif (TdB quotidien AM) — ticket #171
+    -- FK ajoutée après création de enfants_assistantes_maternelles (voir ALTER plus bas)
+    id_placement_garde_courant UUID
 );
 
 CREATE INDEX idx_assistantes_maternelles_numero_dossier
@@ -221,6 +224,16 @@ CREATE INDEX idx_parents_placement_garde_courant
   ON parents(id_placement_garde_courant)
   WHERE id_placement_garde_courant IS NOT NULL;
 
+-- FK couple courant AM → placement (#171)
+ALTER TABLE assistantes_maternelles
+  ADD CONSTRAINT fk_am_placement_garde_courant
+  FOREIGN KEY (id_placement_garde_courant)
+  REFERENCES enfants_assistantes_maternelles(id) ON DELETE SET NULL;
+
+CREATE INDEX idx_am_placement_garde_courant
+  ON assistantes_maternelles(id_placement_garde_courant)
+  WHERE id_placement_garde_courant IS NOT NULL;
+
 -- ==========================================================
 -- Table : dossier_famille (inscription parent — ticket #119)
 -- ==========================================================

database/migrations/2026_am_placement_garde_courant.sql

@@ -0,0 +1,10 @@
+-- Ticket #171 — Couple de garde courant (préférence AM)
+-- Idempotent : safe à rejouer.
+
+ALTER TABLE assistantes_maternelles
+  ADD COLUMN IF NOT EXISTS id_placement_garde_courant UUID
+    REFERENCES enfants_assistantes_maternelles(id) ON DELETE SET NULL;
+
+CREATE INDEX IF NOT EXISTS idx_am_placement_garde_courant
+  ON assistantes_maternelles(id_placement_garde_courant)
+  WHERE id_placement_garde_courant IS NOT NULL;

docs/30_DECOUPAGE-TICKETS-QUOTIDIEN.md

@@ -107,7 +107,7 @@ Liste des enfants / foyers pour l’AM + contexte courant (symétrique A3).
 | BDD | Table `absences_garde` + drop `evenements` |
 | API | CRUD + **GET liste** (`placementId` \| tous les placements du user) |
 | Cartes SYSTEM | Module `cards/` types S1–S3 (sans sondages V1) |
-| Realtime | WS/SSE bulles |
+| Realtime | WS/SSE bulles → **SSE** `GET /cards/stream` (#195) |
 | Purge TTL | Job `expire_at` / `purge_at` |
 
 ### Front (après API — hors chantier back immédiat)

frontend/android/app/src/main/AndroidManifest.xml

@@ -2,7 +2,7 @@
     <application
         android:label="p_tits_pas"
         android:name="${applicationName}"
-        android:icon="@mipmap/ic_launcher">
+        android:icon="@mipmap/launcher_icon">
         <activity
             android:name=".MainActivity"
             android:exported="true"

frontend/lib/models/absence_garde.dart

@@ -0,0 +1,58 @@
+class AbsenceGarde {
+  final String id;
+  final String idPlacement;
+  final String type;
+  final String dateDebut;
+  final String dateFin;
+  final String statut;
+  final String expireAt;
+  final String? creePar;
+  final String? motif;
+  final String? idEnfant;
+  final String? prenomEnfant;
+  final String? idAm;
+  final String? prenomAm;
+  final String? nomAm;
+  final String creeLe;
+  final String modifieLe;
+
+  AbsenceGarde({
+    required this.id,
+    required this.idPlacement,
+    required this.type,
+    required this.dateDebut,
+    required this.dateFin,
+    required this.statut,
+    required this.expireAt,
+    this.creePar,
+    this.motif,
+    this.idEnfant,
+    this.prenomEnfant,
+    this.idAm,
+    this.prenomAm,
+    this.nomAm,
+    required this.creeLe,
+    required this.modifieLe,
+  });
+
+  factory AbsenceGarde.fromJson(Map<String, dynamic> json) {
+    return AbsenceGarde(
+      id: json['id'] ?? '',
+      idPlacement: json['id_placement'] ?? '',
+      type: json['type'] ?? '',
+      dateDebut: json['date_debut'] ?? '',
+      dateFin: json['date_fin'] ?? '',
+      statut: json['statut'] ?? '',
+      expireAt: json['expire_at'] ?? '',
+      creePar: json['cree_par'],
+      motif: json['motif'],
+      idEnfant: json['id_enfant'],
+      prenomEnfant: json['prenom_enfant'],
+      idAm: json['id_am'],
+      prenomAm: json['prenom_am'],
+      nomAm: json['nom_am'],
+      creeLe: json['cree_le'] ?? '',
+      modifieLe: json['modifie_le'] ?? '',
+    );
+  }
+}

frontend/lib/screens/home/parent_screen/ParentDashboardScreen.dart

@@ -6,6 +6,7 @@ import 'package:p_tits_pas/services/couple_garde_service.dart';
 import 'package:p_tits_pas/widgets/quotidien/couple_selector_bandeau.dart';
 import 'package:p_tits_pas/widgets/quotidien/quotidien_shell.dart';
 import 'package:p_tits_pas/widgets/quotidien/quotidien_theme.dart';
+import 'package:p_tits_pas/screens/home/parent_screen/agenda_absences_stub.dart';
 
 /// Tableau de bord parent — coquille 3 colonnes quotidien (#166).
 /// Colonne gauche : sélecteur de couple enfant–nounou (#167).
@@ -128,10 +129,7 @@ class _ParentDashboardScreenState extends State<ParentDashboardScreen> {
             'Mess. AM · Mess. RPE\n(à brancher — ticket #184).',
         icon: Icons.chat_bubble_outline,
       ),
-      agendaBody: const QuotidienStubPage(
-        title: 'Agenda',
-        message: 'Agenda — contenu à venir (stub #187).',
-      ),
+      agendaBody: AgendaAbsencesStub(placementId: _selectedCoupleId),
       contratBody: const QuotidienStubPage(
         title: 'Contrat',
         message: 'Contrat — contenu à venir (stub #187).',

frontend/lib/screens/home/parent_screen/agenda_absences_stub.dart

@@ -0,0 +1,192 @@
+import 'package:flutter/material.dart';
+import 'package:p_tits_pas/models/absence_garde.dart';
+import 'package:p_tits_pas/services/api/absences_garde_service.dart';
+import 'package:p_tits_pas/widgets/quotidien/quotidien_theme.dart';
+
+class AgendaAbsencesStub extends StatefulWidget {
+  final String? placementId;
+
+  const AgendaAbsencesStub({super.key, this.placementId});
+
+  @override
+  State<AgendaAbsencesStub> createState() => _AgendaAbsencesStubState();
+}
+
+class _AgendaAbsencesStubState extends State<AgendaAbsencesStub> {
+  List<AbsenceGarde> _absences = [];
+  bool _loading = true;
+  String? _error;
+
+  @override
+  void initState() {
+    super.initState();
+    _loadAbsences();
+  }
+
+  @override
+  void didUpdateWidget(covariant AgendaAbsencesStub oldWidget) {
+    super.didUpdateWidget(oldWidget);
+    if (oldWidget.placementId != widget.placementId) {
+      _loadAbsences();
+    }
+  }
+
+  Future<void> _loadAbsences() async {
+    setState(() {
+      _loading = true;
+      _error = null;
+    });
+    try {
+      final absences = await AbsencesGardeService.getAbsences(
+        placementId: widget.placementId,
+      );
+      if (!mounted) return;
+      setState(() {
+        _absences = absences;
+        _loading = false;
+      });
+    } catch (e) {
+      if (!mounted) return;
+      setState(() {
+        _error = e.toString();
+        _loading = false;
+      });
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      color: QuotidienTheme.ivory,
+      child: Center(
+        child: ConstrainedBox(
+          constraints: const BoxConstraints(maxWidth: 600),
+          child: Column(
+            mainAxisAlignment: MainAxisAlignment.center,
+            crossAxisAlignment: CrossAxisAlignment.stretch,
+            children: [
+              const Icon(
+                Icons.calendar_month_outlined,
+                size: 64,
+                color: QuotidienTheme.peach,
+              ),
+              const SizedBox(height: 24),
+              Text(
+                "Agenda (Stub) - Lignes d'absence",
+                textAlign: TextAlign.center,
+                style: Theme.of(context).textTheme.headlineSmall?.copyWith(
+                      color: QuotidienTheme.ink,
+                      fontWeight: FontWeight.bold,
+                    ),
+              ),
+              const SizedBox(height: 12),
+              Text(
+                'ID Placement courant: ${widget.placementId ?? 'Tous'}',
+                textAlign: TextAlign.center,
+                style: const TextStyle(color: QuotidienTheme.muted),
+              ),
+              const SizedBox(height: 24),
+              Expanded(
+                child: _buildList(),
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+
+  Widget _buildList() {
+    if (_loading) {
+      return const Center(child: CircularProgressIndicator());
+    }
+    if (_error != null) {
+      return Center(
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            const Icon(Icons.error_outline, color: Colors.red, size: 48),
+            const SizedBox(height: 16),
+            Text(_error!, style: const TextStyle(color: Colors.red)),
+            const SizedBox(height: 16),
+            ElevatedButton(
+              onPressed: _loadAbsences,
+              child: const Text('Réessayer'),
+            ),
+          ],
+        ),
+      );
+    }
+    if (_absences.isEmpty) {
+      return const Center(
+        child: Text('Aucune absence ou congé trouvé.',
+            style: TextStyle(color: QuotidienTheme.muted)),
+      );
+    }
+    return ListView.separated(
+      itemCount: _absences.length,
+      separatorBuilder: (_, __) => const Divider(),
+      itemBuilder: (context, index) {
+        final abs = _absences[index];
+        return ListTile(
+          leading: _getIcon(abs.type),
+          title: Text('${abs.type} (${abs.statut})'),
+          subtitle: Text(
+            'Du ${abs.dateDebut} au ${abs.dateFin}\n'
+            'Enfant: ${abs.prenomEnfant ?? 'N/A'}, AM: ${abs.prenomAm ?? 'N/A'}',
+          ),
+          trailing: IconButton(
+            icon: const Icon(Icons.delete_outline, color: Colors.red),
+            onPressed: () => _confirmDelete(abs),
+          ),
+        );
+      },
+    );
+  }
+
+  Icon _getIcon(String type) {
+    switch (type) {
+      case 'absence_enfant':
+        return const Icon(Icons.child_care, color: QuotidienTheme.coral);
+      case 'conge_am':
+        return const Icon(Icons.beach_access, color: QuotidienTheme.turquoise);
+      case 'arret_maladie_am':
+        return const Icon(Icons.medical_services, color: QuotidienTheme.coral);
+      default:
+        return const Icon(Icons.event);
+    }
+  }
+
+  Future<void> _confirmDelete(AbsenceGarde abs) async {
+    final confirm = await showDialog<bool>(
+      context: context,
+      builder: (context) => AlertDialog(
+        title: const Text('Supprimer ?'),
+        content: Text("Supprimer l'absence ${abs.type} du ${abs.dateDebut} ?"),
+        actions: [
+          TextButton(
+            onPressed: () => Navigator.pop(context, false),
+            child: const Text('Annuler'),
+          ),
+          TextButton(
+            onPressed: () => Navigator.pop(context, true),
+            style: TextButton.styleFrom(foregroundColor: Colors.red),
+            child: const Text('Supprimer'),
+          ),
+        ],
+      ),
+    );
+    
+    if (confirm == true) {
+      try {
+        await AbsencesGardeService.supprimerAbsence(abs.id);
+        _loadAbsences();
+      } catch (e) {
+        if (!mounted) return;
+        ScaffoldMessenger.of(context).showSnackBar(
+          SnackBar(content: Text('Erreur: $e')),
+        );
+      }
+    }
+  }
+}

frontend/lib/services/api/absences_garde_service.dart

@@ -0,0 +1,94 @@
+import 'dart:convert';
+import 'package:http/http.dart' as http;
+import 'package:p_tits_pas/models/absence_garde.dart';
+import 'package:p_tits_pas/services/api/api_config.dart';
+import 'package:p_tits_pas/services/api/tokenService.dart';
+
+class AbsencesGardeService {
+  static Future<List<AbsenceGarde>> getAbsences({String? placementId}) async {
+    final token = await TokenService.getToken();
+    final headers = token != null ? ApiConfig.authHeaders(token) : ApiConfig.headers;
+
+    final uri = Uri.parse(ApiConfig.baseUrl +
+        '/absences-garde' +
+        (placementId != null ? '?placementId=$placementId' : ''));
+    
+    final res = await http.get(uri, headers: headers);
+    if (res.statusCode == 200) {
+      final json = jsonDecode(res.body);
+      final List items = json['items'] ?? [];
+      return items.map((e) => AbsenceGarde.fromJson(e)).toList();
+    } else {
+      throw Exception('Erreur de chargement des absences : ${res.statusCode}');
+    }
+  }
+
+  static Future<AbsenceGarde> creerAbsence({
+    required String idPlacement,
+    required String type,
+    required String dateDebut,
+    required String dateFin,
+    String? motif,
+  }) async {
+    final token = await TokenService.getToken();
+    final headers = token != null ? ApiConfig.authHeaders(token) : ApiConfig.headers;
+
+    final uri = Uri.parse('${ApiConfig.baseUrl}/absences-garde');
+    final res = await http.post(
+      uri,
+      headers: headers,
+      body: jsonEncode({
+        'id_placement': idPlacement,
+        'type': type,
+        'date_debut': dateDebut,
+        'date_fin': dateFin,
+        if (motif != null) 'motif': motif,
+      }),
+    );
+    if (res.statusCode == 201) {
+      return AbsenceGarde.fromJson(jsonDecode(res.body));
+    } else {
+      throw Exception("Erreur de création d'absence : ${res.statusCode}");
+    }
+  }
+
+  static Future<AbsenceGarde> modifierAbsence(
+    String id, {
+    String? dateDebut,
+    String? dateFin,
+    String? statut,
+    String? motif,
+  }) async {
+    final token = await TokenService.getToken();
+    final headers = token != null ? ApiConfig.authHeaders(token) : ApiConfig.headers;
+
+    final uri = Uri.parse('${ApiConfig.baseUrl}/absences-garde/$id');
+    final Map<String, dynamic> body = {};
+    if (dateDebut != null) body['date_debut'] = dateDebut;
+    if (dateFin != null) body['date_fin'] = dateFin;
+    if (statut != null) body['statut'] = statut;
+    if (motif != null) body['motif'] = motif;
+
+    final res = await http.patch(
+      uri,
+      headers: headers,
+      body: jsonEncode(body),
+    );
+    if (res.statusCode == 200) {
+      return AbsenceGarde.fromJson(jsonDecode(res.body));
+    } else {
+      throw Exception("Erreur de modification d'absence : ${res.statusCode}");
+    }
+  }
+
+  static Future<void> supprimerAbsence(String id) async {
+    final token = await TokenService.getToken();
+    final headers = token != null ? ApiConfig.authHeaders(token) : ApiConfig.headers;
+
+    final uri = Uri.parse('${ApiConfig.baseUrl}/absences-garde/$id');
+    final res = await http.delete(uri, headers: headers);
+    if (res.statusCode != 204) {
+      throw Exception("Erreur de suppression d'absence : ${res.statusCode}");
+    }
+  }
+}

frontend/lib/services/api/api_config.dart

@@ -96,7 +96,8 @@ class ApiConfig {
       };
 
   static Map<String, String> authHeaders(String token) => {
-        ...headers,
+        'Content-Type': 'application/json',
+        'Accept': 'application/json',
         'Authorization': 'Bearer $token',
       };
 }

frontend/lib/services/auth_service.dart

@@ -383,6 +383,13 @@ class AuthService {
   }
 
   /// Récupère l'utilisateur connecté depuis le cache
+  static const String tokenKey = 'auth_token';
+
+  static Future<String?> getToken() async {
+    final prefs = await SharedPreferences.getInstance();
+    return prefs.getString(tokenKey);
+  }
+
   static Future<AppUser?> getCurrentUser() async {
     final prefs = await SharedPreferences.getInstance();
     final userJson = prefs.getString(_currentUserKey);

frontend/lib/widgets/quotidien/quotidien_theme.dart

@@ -6,6 +6,7 @@ abstract final class QuotidienTheme {
   static const Color ink = Color(0xFF2F2F2F);
   static const Color ivory = Color(0xFFFFFEF9);
   static const Color turquoise = Color(0xFF8AD0C8);
+  static const Color peach = Color(0xFFFFCCB6);
   static const Color lavender = Color(0xFFC6A3D8);
   static const Color coral = Color(0xFFF4A28C);
   static const Color softGreenPill = Color(0xFFB8D9A8);

frontend/pubspec.lock

@@ -1,6 +1,22 @@
 # Generated by pub
 # See https://dart.dev/tools/pub/glossary#lockfile
 packages:
+  archive:
+    dependency: transitive
+    description:
+      name: archive
+      sha256: "6c5bcd986e06b94e3c40244af471750840a3d2341d1f9763a1100a14add517b4"
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.3.0"
+  args:
+    dependency: transitive
+    description:
+      name: args
+      sha256: d0481093c50b1da8910eb0bb301626d4d8eb7284aa739614d2b394ee09e3ea04
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.7.0"
   async:
     dependency: transitive
     description:
@@ -25,6 +41,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.4.0"
+  checked_yaml:
+    dependency: transitive
+    description:
+      name: checked_yaml
+      sha256: feb6bed21949061731a7a75fc5d2aa727cf160b91af9a3e464c5e3a32e28b5ff
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.3"
+  cli_util:
+    dependency: transitive
+    description:
+      name: cli_util
+      sha256: ff6785f7e9e3c38ac98b2fb035701789de90154024a75b6cb926445e83197d1c
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.4.2"
   clock:
     dependency: transitive
     description:
@@ -150,6 +182,14 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_launcher_icons:
+    dependency: "direct dev"
+    description:
+      name: flutter_launcher_icons
+      sha256: "526faf84284b86a4cb36d20a5e45147747b7563d921373d4ee0559c54fcdbcea"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.13.1"
   flutter_lints:
     dependency: "direct dev"
     description:
@@ -213,6 +253,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.0.2"
+  image:
+    dependency: transitive
+    description:
+      name: image
+      sha256: a1e7f4951e538a568e14b856702afc9ae1d2f4b202daced8d22c1b9cd211ce89
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.10.1"
   image_picker:
     dependency: "direct main"
     description:
@@ -293,6 +341,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.6.7"
+  json_annotation:
+    dependency: transitive
+    description:
+      name: json_annotation
+      sha256: "1ce844379ca14835a50d2f019a3099f419082cfdd231cd86a142af94dd5c6bb1"
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.9.0"
   leak_tracker:
     dependency: transitive
     description:
@@ -461,6 +517,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.8"
+  posix:
+    dependency: transitive
+    description:
+      name: posix
+      sha256: bc1bad54ad2b735816e31f8d4600cfde6c7839975085ddfbca48b6c9f7c4044e
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.5.2"
   provider:
     dependency: "direct main"
     description:
@@ -722,6 +786,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.1.0"
+  yaml:
+    dependency: transitive
+    description:
+      name: yaml
+      sha256: f67cdd8e07d3c6329146aaef1ba043542b3134c12489f553ca9a7435d1068aea
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.4"
 sdks:
   dart: ">=3.7.0-0 <4.0.0"
   flutter: ">=3.19.0"

frontend/pubspec.yaml

@@ -30,6 +30,21 @@ dev_dependencies:
   flutter_test:
     sdk: flutter
   flutter_lints: ^2.0.0
+  flutter_launcher_icons: ^0.13.1
+
+flutter_launcher_icons:
+  android: "launcher_icon"
+  ios: false
+  image_path: "assets/images/icon.png"
+  web:
+    generate: true
+    image_path: "assets/images/icon.png"
+    background_color: "#ffffff"
+    theme_color: "#ffffff"
+  windows:
+    generate: true
+    image_path: "assets/images/icon.png"
+    icon_size: 256
 
 flutter:
   uses-material-design: true

frontend/web/manifest.json

@@ -3,19 +3,19 @@
     "short_name": "P'titsPas",
     "start_url": ".",
     "display": "standalone",
-    "background_color": "#FFFEF9",
-    "theme_color": "#8AD0C8",
+    "background_color": "#ffffff",
+    "theme_color": "#ffffff",
     "description": "P'titsPas - Grandir pas à pas, sereinement",
     "orientation": "portrait-primary",
     "prefer_related_applications": false,
     "icons": [
         {
-            "src": "assets/images/icon.png",
+            "src": "icons/Icon-192.png",
             "sizes": "192x192",
             "type": "image/png"
         },
         {
-            "src": "assets/images/icon.png",
+            "src": "icons/Icon-512.png",
             "sizes": "512x512",
             "type": "image/png"
         },