feat(#131): fiche AM éditable en 3 onglets et widgets admin partagés.

Modale admin AM (identité, dossier pro, enfants), API front avec repli, note back affiliation, et extraction gélule statut / liste enfants pour la fiche parent.

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

docs/archive/temporaires/TEMP_131-back-fiche-am-enfants.md

@@ -0,0 +1,132 @@
+# #131 — Fiche AM éditable + affiliation enfants (note front → back)
+
+**Ticket :** #131 (partie AM, doc `28_EVOLUTION-FAMILLE-ET-RESPONSABLES.md` §6.1)  
+**Date :** 2026-06-01  
+**Statut front :** modale livrée (2 onglets) — **API affiliation AM↔enfant à implémenter**
+
+---
+
+## 1. Comportement UI (front)
+
+Modale `AdminAmEditModal` — même shell que la fiche parent (~930 px) :
+
+| Onglet | Contenu |
+|--------|---------|
+| **Identité & professionnel** | `IdentityBlock` éditable + grille pro (agrément, ville résidence, capacité, places, NIR/agrément date en lecture seule, biographie, switch disponible) + gélule statut |
+| **Enfants accueillis** | Liste cartes enfants (réutilise `AdminChildrenAffiliationPanel` / `AdminEnfantUserCard`) + rattacher / détacher |
+
+En-tête : prénom nom · sous-titre `Zone · Agrément · Dossier`.
+
+---
+
+## 2. Endpoints consommés
+
+### Déjà existants (partiels)
+
+| Méthode | Route | Usage |
+|---------|-------|-------|
+| `GET` | `/api/v1/assistantes-maternelles` | Liste AM |
+| `GET` | `/api/v1/assistantes-maternelles/:userId` | Détail (403 possible pour `administrateur` → fallback liste) |
+| `PATCH` | `/api/v1/users/:userId` | Identité + statut (admin / super_admin uniquement) |
+| `PATCH` | `/api/v1/assistantes-maternelles/:userId` | Champs pro (gestionnaire / super_admin) |
+
+### À créer (recommandé — miroir parent #131 / #115)
+
+| Méthode | Route | Rôle |
+|---------|-------|------|
+| `PATCH` | `/api/v1/assistantes-maternelles/:userId/fiche` | Mise à jour unifiée identité + pro + statut (`super_admin`, `gestionnaire`, `administrateur`) |
+| `POST` | `/api/v1/assistantes-maternelles/:userId/enfants/:enfantId` | Rattacher un enfant |
+| `DELETE` | `/api/v1/assistantes-maternelles/:userId/enfants/:enfantId` | Détacher un enfant |
+| `GET` | `/api/v1/assistantes-maternelles/:userId` | Inclure `amChildren[]` (relation enfant) |
+
+Le front appelle déjà ces routes ; en l’absence de `PATCH …/fiche`, il tente un fallback `PATCH users` + `PATCH assistantes-maternelles` (échoue selon le rôle connecté).
+
+---
+
+## 3. Modèle de données affiliation AM ↔ enfant
+
+**À définir côté BDD** (pas de table dédiée aujourd’hui, contrairement à `enfants_parents`) :
+
+Proposition alignée parent :
+
+```sql
+-- Piste : enfants_assistantes_maternelles
+CREATE TABLE enfants_assistantes_maternelles (
+  id_am UUID NOT NULL REFERENCES utilisateurs(id) ON DELETE CASCADE,
+  id_enfant UUID NOT NULL REFERENCES enfants(id) ON DELETE CASCADE,
+  PRIMARY KEY (id_am, id_enfant)
+);
+```
+
+Réponse API attendue sur `GET /assistantes-maternelles/:id` :
+
+```json
+{
+  "user_id": "uuid-am",
+  "user": { "id": "…", "prenom": "Claire", "nom": "MARTIN", "statut": "actif" },
+  "approval_number": "AGR-2024-12345",
+  "residence_city": "Bezons",
+  "max_children": 4,
+  "places_available": 2,
+  "available": true,
+  "amChildren": [
+    {
+      "child": {
+        "id": "uuid-enfant",
+        "first_name": "Emma",
+        "last_name": "MARTIN",
+        "status": "actif",
+        "birth_date": "2023-02-15"
+      }
+    }
+  ]
+}
+```
+
+Le front parse `amChildren` / `am_children` / `assistanteChildren` (même logique que `parentChildren`).
+
+---
+
+## 4. Body `PATCH …/fiche` suggéré
+
+```json
+{
+  "nom": "MARTIN",
+  "prenom": "Claire",
+  "email": "claire@example.com",
+  "telephone": "0612345678",
+  "adresse": "5 place Bellecour",
+  "ville": "Lyon",
+  "code_postal": "69002",
+  "statut": "actif",
+  "approval_number": "AGR-2024-12345",
+  "residence_city": "Lyon",
+  "max_children": 4,
+  "places_available": 2,
+  "biography": "…",
+  "available": true
+}
+```
+
+NIR et date d’agrément : lecture seule dans la modale (modification hors périmètre admin v1).
+
+---
+
+## 5. Fichiers front concernés
+
+| Fichier | Rôle |
+|---------|------|
+| `frontend/lib/widgets/admin/common/admin_am_edit_modal.dart` | Modale 2 onglets |
+| `frontend/lib/widgets/admin/common/admin_children_affiliation_panel.dart` | Liste enfants partagée parent/AM |
+| `frontend/lib/widgets/admin/common/admin_status_capsule.dart` | Gélule statut partagée |
+| `frontend/lib/models/assistante_maternelle_model.dart` | Parse champs pro + `amChildren` |
+| `frontend/lib/services/user_service.dart` | `getAssistanteMaternelle`, `updateAmFiche`, `attachEnfantToAm`, `detachEnfantFromAm` |
+| `frontend/lib/widgets/admin/assistante_maternelle_management_widget.dart` | Ouverture modale au clic Modifier |
+
+---
+
+## 6. Références
+
+- Fiche parent : `PATCH /parents/:id/fiche`, `POST|DELETE /parents/:id/enfants/:enfantId`
+- Ticket Gitea **#131**, **#115**
+- `docs/archive/temporaires/TEMP_131-back-fiche-parent-co-parent.md`

frontend/lib/models/assistante_maternelle_model.dart

@@ -1,30 +1,102 @@
+import 'package:p_tits_pas/models/parent_child_summary.dart';
 import 'package:p_tits_pas/models/user.dart';
 
 class AssistanteMaternelleModel {
   final AppUser user;
   final String? approvalNumber;
+  final String? nir;
   final String? residenceCity;
   final int? maxChildren;
   final int? placesAvailable;
+  final String? biography;
+  final bool? available;
+  final String? agreementDate;
+  final List<ParentChildSummary> children;
 
   AssistanteMaternelleModel({
     required this.user,
     this.approvalNumber,
+    this.nir,
     this.residenceCity,
     this.maxChildren,
     this.placesAvailable,
+    this.biography,
+    this.available,
+    this.agreementDate,
+    this.children = const [],
   });
 
   factory AssistanteMaternelleModel.fromJson(Map<String, dynamic> json) {
-    final userJson = json['user'] ?? json;
+    final root = Map<String, dynamic>.from(json);
+    final userJson = Map<String, dynamic>.from(root['user'] ?? root);
+    if (root['numero_dossier'] != null && userJson['numero_dossier'] == null) {
+      userJson['numero_dossier'] = root['numero_dossier'];
+    }
     final user = AppUser.fromJson(userJson);
-    
+    final children = _parseChildren(root);
+
     return AssistanteMaternelleModel(
       user: user,
-      approvalNumber: json['numero_agrement'] as String?,
-      residenceCity: json['ville_residence'] as String?,
-      maxChildren: json['nb_max_enfants'] as int?,
-      placesAvailable: json['place_disponible'] as int?,
+      approvalNumber: _str(
+        root['approval_number'] ?? root['numero_agrement'],
+      ),
+      nir: _str(root['nir'] ?? root['nir_chiffre']),
+      residenceCity: _str(
+        root['residence_city'] ?? root['ville_residence'],
+      ),
+      maxChildren: _int(root['max_children'] ?? root['nb_max_enfants']),
+      placesAvailable: _int(
+        root['places_available'] ?? root['place_disponible'],
+      ),
+      biography: _str(root['biography'] ?? root['biographie']),
+      available: root['available'] as bool? ?? root['disponible'] as bool?,
+      agreementDate: _dateString(
+        root['agreement_date'] ?? root['date_agrement'],
+      ),
+      children: children,
     );
   }
+
+  static String? _str(dynamic v) {
+    if (v == null) return null;
+    final s = v.toString().trim();
+    return s.isEmpty ? null : s;
+  }
+
+  static int? _int(dynamic v) {
+    if (v == null) return null;
+    if (v is int) return v;
+    return int.tryParse(v.toString());
+  }
+
+  static String? _dateString(dynamic v) {
+    if (v == null) return null;
+    return v.toString().split('T').first;
+  }
+
+  static List<ParentChildSummary> _parseChildren(Map<String, dynamic> json) {
+    final children = <ParentChildSummary>[];
+    final seen = <String>{};
+
+    void add(ParentChildSummary? child) {
+      if (child == null || child.id.isEmpty || seen.contains(child.id)) return;
+      seen.add(child.id);
+      children.add(child);
+    }
+
+    final links = json['amChildren'] ??
+        json['am_children'] ??
+        json['assistanteChildren'] ??
+        json['assistante_children'];
+    if (links is List) {
+      for (final link in links) {
+        if (link is! Map) continue;
+        add(ParentChildSummary.fromParentChildLink(
+          Map<String, dynamic>.from(link),
+        ));
+      }
+    }
+
+    return children;
+  }
 }

frontend/lib/services/user_service.dart

@@ -513,7 +513,150 @@ class UserService {
     }
 
     final List<dynamic> data = jsonDecode(response.body);
-    return data.map((e) => AssistanteMaternelleModel.fromJson(e)).toList();
+    return data
+        .map((e) => AssistanteMaternelleModel.fromJson(
+              Map<String, dynamic>.from(e as Map),
+            ))
+        .toList();
+  }
+
+  static Future<AssistanteMaternelleModel> getAssistanteMaternelle(
+    String userId,
+  ) async {
+    final response = await http.get(
+      Uri.parse('${ApiConfig.baseUrl}${ApiConfig.assistantesMaternelles}/$userId'),
+      headers: await _headers(),
+    );
+    if (response.statusCode == 200) {
+      final decoded = jsonDecode(response.body);
+      return AssistanteMaternelleModel.fromJson(
+        Map<String, dynamic>.from(decoded is Map ? decoded : {}),
+      );
+    }
+    if (response.statusCode == 403 || response.statusCode == 404) {
+      final all = await getAssistantesMaternelles();
+      return all.firstWhere(
+        (a) => a.user.id == userId,
+        orElse: () => throw Exception('Assistante maternelle introuvable'),
+      );
+    }
+    final err = jsonDecode(response.body) as Map<String, dynamic>?;
+    throw Exception(_toStr(err?['message']) ?? 'Erreur chargement AM');
+  }
+
+  /// Mise à jour fiche AM (identité + champs pro). Ticket #131.
+  static Future<AssistanteMaternelleModel> updateAmFiche({
+    required String amUserId,
+    required Map<String, dynamic> body,
+  }) async {
+    final ficheResponse = await http.patch(
+      Uri.parse(
+        '${ApiConfig.baseUrl}${ApiConfig.assistantesMaternelles}/$amUserId/fiche',
+      ),
+      headers: await _headers(),
+      body: jsonEncode(body),
+    );
+    if (ficheResponse.statusCode == 200) {
+      return _amModelFromBody(ficheResponse.body);
+    }
+    if (ficheResponse.statusCode != 404) {
+      throw Exception(
+        _extractErrorMessage(ficheResponse.body, 'Erreur mise à jour AM'),
+      );
+    }
+
+    final userFields = <String, dynamic>{};
+    for (final k in [
+      'nom',
+      'prenom',
+      'email',
+      'telephone',
+      'adresse',
+      'ville',
+      'code_postal',
+      'statut',
+    ]) {
+      if (body.containsKey(k)) userFields[k] = body[k];
+    }
+
+    final proFields = <String, dynamic>{};
+    for (final entry in body.entries) {
+      if (!userFields.containsKey(entry.key)) {
+        proFields[entry.key] = entry.value;
+      }
+    }
+
+    if (userFields.isNotEmpty) {
+      final userResponse = await http.patch(
+        Uri.parse('${ApiConfig.baseUrl}${ApiConfig.users}/$amUserId'),
+        headers: await _headers(),
+        body: jsonEncode(userFields),
+      );
+      if (userResponse.statusCode != 200) {
+        throw Exception(
+          _extractErrorMessage(userResponse.body, 'Erreur mise à jour identité'),
+        );
+      }
+    }
+
+    if (proFields.isNotEmpty) {
+      final proResponse = await http.patch(
+        Uri.parse(
+          '${ApiConfig.baseUrl}${ApiConfig.assistantesMaternelles}/$amUserId',
+        ),
+        headers: await _headers(),
+        body: jsonEncode(proFields),
+      );
+      if (proResponse.statusCode != 200) {
+        throw Exception(
+          _extractErrorMessage(proResponse.body, 'Erreur mise à jour fiche pro'),
+        );
+      }
+    }
+
+    return getAssistanteMaternelle(amUserId);
+  }
+
+  static Future<AssistanteMaternelleModel> attachEnfantToAm({
+    required String amUserId,
+    required String enfantId,
+  }) async {
+    final response = await http.post(
+      Uri.parse(
+        '${ApiConfig.baseUrl}${ApiConfig.assistantesMaternelles}/$amUserId/enfants/$enfantId',
+      ),
+      headers: await _headers(),
+    );
+    if (response.statusCode != 200 && response.statusCode != 201) {
+      throw Exception(_extractErrorMessage(response.body, 'Erreur rattachement enfant'));
+    }
+    return _amModelFromBody(response.body);
+  }
+
+  static Future<AssistanteMaternelleModel> detachEnfantFromAm({
+    required String amUserId,
+    required String enfantId,
+  }) async {
+    final response = await http.delete(
+      Uri.parse(
+        '${ApiConfig.baseUrl}${ApiConfig.assistantesMaternelles}/$amUserId/enfants/$enfantId',
+      ),
+      headers: await _headers(),
+    );
+    if (response.statusCode != 200 && response.statusCode != 204) {
+      throw Exception(_extractErrorMessage(response.body, 'Erreur détachement enfant'));
+    }
+    if (response.body.isEmpty) {
+      return getAssistanteMaternelle(amUserId);
+    }
+    return _amModelFromBody(response.body);
+  }
+
+  static AssistanteMaternelleModel _amModelFromBody(String body) {
+    final decoded = jsonDecode(body);
+    return AssistanteMaternelleModel.fromJson(
+      Map<String, dynamic>.from(decoded is Map ? decoded : {}),
+    );
   }
 
   // Récupérer la liste des administrateurs (via /users filtré ou autre)

frontend/lib/widgets/admin/assistante_maternelle_management_widget.dart

@@ -1,8 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:p_tits_pas/models/assistante_maternelle_model.dart';
-import 'package:p_tits_pas/utils/phone_utils.dart';
 import 'package:p_tits_pas/services/user_service.dart';
-import 'package:p_tits_pas/widgets/admin/common/admin_detail_modal.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/user_list.dart';
 
@@ -102,55 +101,10 @@ class _AssistanteMaternelleManagementWidgetState
   void _openAssistanteDetails(AssistanteMaternelleModel assistante) {
     showDialog<void>(
       context: context,
-      builder: (context) => AdminDetailModal(
-        title: assistante.user.fullName.isEmpty
-            ? 'Assistante maternelle'
-            : assistante.user.fullName,
-        subtitle: assistante.user.email,
-        fields: [
-          AdminDetailField(label: 'ID', value: _v(assistante.user.id)),
-          AdminDetailField(
-            label: 'Numero agrement',
-            value: _v(assistante.approvalNumber),
-          ),
-          AdminDetailField(
-            label: 'Ville residence',
-            value: _v(assistante.residenceCity),
-          ),
-          AdminDetailField(
-            label: 'Capacite max',
-            value: assistante.maxChildren?.toString() ?? '-',
-          ),
-          AdminDetailField(
-            label: 'Places disponibles',
-            value: assistante.placesAvailable?.toString() ?? '-',
-          ),
-          AdminDetailField(
-            label: 'Telephone',
-            value: _v(assistante.user.telephone) != '–' ? formatPhoneForDisplay(_v(assistante.user.telephone)) : '–',
-          ),
-          AdminDetailField(label: 'Adresse', value: _v(assistante.user.adresse)),
-          AdminDetailField(label: 'Ville', value: _v(assistante.user.ville)),
-          AdminDetailField(
-            label: 'Code postal',
-            value: _v(assistante.user.codePostal),
-          ),
-        ],
-        onEdit: () {
-          Navigator.of(context).pop();
-          ScaffoldMessenger.of(this.context).showSnackBar(
-            const SnackBar(content: Text('Action Modifier a implementer')),
-          );
-        },
-        onDelete: () {
-          Navigator.of(context).pop();
-          ScaffoldMessenger.of(this.context).showSnackBar(
-            const SnackBar(content: Text('Action Supprimer a implementer')),
-          );
-        },
+      builder: (context) => AdminAmEditModal(
+        assistante: assistante,
+        onSaved: _loadAssistantes,
       ),
     );
   }
-
-  String _v(String? value) => (value == null || value.isEmpty) ? '-' : value;
 }

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

@@ -0,0 +1,721 @@
+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/date_display_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/services/user_service.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_children_affiliation_panel.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';
+import 'package:p_tits_pas/widgets/admin/validation_modal_theme.dart';
+
+/// Fiche AM éditable (ticket #131) — identité | fiche pro (photo) | enfants.
+class AdminAmEditModal extends StatefulWidget {
+  final AssistanteMaternelleModel assistante;
+  final VoidCallback? onSaved;
+
+  const AdminAmEditModal({
+    super.key,
+    required this.assistante,
+    this.onSaved,
+  });
+
+  @override
+  State<AdminAmEditModal> createState() => _AdminAmEditModalState();
+}
+
+class _AdminAmEditModalState extends State<AdminAmEditModal>
+    with SingleTickerProviderStateMixin {
+  late final TabController _tabCtrl;
+  late final TextEditingController _nomCtrl;
+  late final TextEditingController _prenomCtrl;
+  late final TextEditingController _emailCtrl;
+  late final TextEditingController _telCtrl;
+  late final TextEditingController _adresseCtrl;
+  late final TextEditingController _villeCtrl;
+  late final TextEditingController _cpCtrl;
+  late final TextEditingController _agrementCtrl;
+  late final TextEditingController _capaciteCtrl;
+  late final TextEditingController _placesCtrl;
+
+  late String _statut;
+  late bool _disponible;
+  late List<ParentChildSummary> _children;
+  late final ScrollController _childrenScrollCtrl;
+
+  bool _saving = false;
+  bool _dirty = false;
+
+  static const double _modalWidth = 930;
+  static const double _photoProGap = 24;
+  static const double _proColumnMinWidth = 260;
+  static const double _photoColumnMinWidth = 160;
+  static const double _proTabHeight = 300;
+  static const List<int> _photoProRowLayout = [2, 2, 2];
+
+  double _tabViewHeight(int index) {
+    switch (index) {
+      case 1:
+        return _proTabHeight;
+      case 2:
+        return 280;
+      default:
+        return 292;
+    }
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    _tabCtrl = TabController(length: 3, vsync: this);
+    final u = widget.assistante.user;
+    final am = widget.assistante;
+
+    _nomCtrl = TextEditingController(text: u.nom ?? '');
+    _prenomCtrl = TextEditingController(text: u.prenom ?? '');
+    _emailCtrl = TextEditingController(text: u.email);
+    _telCtrl = TextEditingController(
+      text: formatPhoneForDisplay(u.telephone ?? ''),
+    );
+    _adresseCtrl = TextEditingController(text: u.adresse ?? '');
+    _villeCtrl = TextEditingController(text: u.ville ?? '');
+    _cpCtrl = TextEditingController(text: u.codePostal ?? '');
+    _agrementCtrl = TextEditingController(text: am.approvalNumber ?? '');
+    _capaciteCtrl = TextEditingController(
+      text: am.maxChildren?.toString() ?? '',
+    );
+    _placesCtrl = TextEditingController(
+      text: am.placesAvailable?.toString() ?? '',
+    );
+    _statut = u.statut ?? 'en_attente';
+    _disponible = am.available ?? true;
+    _children = List.of(am.children);
+    _childrenScrollCtrl = ScrollController();
+
+    for (final c in [
+      _nomCtrl,
+      _prenomCtrl,
+      _emailCtrl,
+      _telCtrl,
+      _adresseCtrl,
+      _villeCtrl,
+      _cpCtrl,
+      _agrementCtrl,
+      _capaciteCtrl,
+      _placesCtrl,
+    ]) {
+      c.addListener(_markDirty);
+    }
+    _nomCtrl.addListener(_onNameFieldChanged);
+    _prenomCtrl.addListener(_onNameFieldChanged);
+    _tabCtrl.addListener(_onTabChanged);
+    _reloadChildren();
+  }
+
+  void _onTabChanged() {
+    if (!_tabCtrl.indexIsChanging) setState(() {});
+  }
+
+  void _onNameFieldChanged() => setState(() {});
+
+  @override
+  void dispose() {
+    _tabCtrl.dispose();
+    for (final c in [
+      _nomCtrl,
+      _prenomCtrl,
+      _emailCtrl,
+      _telCtrl,
+      _adresseCtrl,
+      _villeCtrl,
+      _cpCtrl,
+      _agrementCtrl,
+      _capaciteCtrl,
+      _placesCtrl,
+    ]) {
+      c.dispose();
+    }
+    _childrenScrollCtrl.dispose();
+    super.dispose();
+  }
+
+  void _markDirty() {
+    if (!_dirty) setState(() => _dirty = true);
+  }
+
+  String _headerTitle() {
+    final fn = _prenomCtrl.text.trim();
+    final ln = _nomCtrl.text.trim();
+    if (fn.isEmpty && ln.isEmpty) {
+      final fallback = widget.assistante.user.fullName.trim();
+      return fallback.isNotEmpty ? fallback : 'Assistante maternelle';
+    }
+    return '$fn $ln'.trim();
+  }
+
+  String? _headerSubtitle() {
+    final parts = <String>[];
+    final zone = (widget.assistante.residenceCity ?? '').trim();
+    if (zone.isNotEmpty) parts.add('Zone : $zone');
+    final agrement = _agrementCtrl.text.trim();
+    if (agrement.isNotEmpty) parts.add('Agrément : $agrement');
+    final dossier = widget.assistante.user.numeroDossier?.trim();
+    if (dossier != null && dossier.isNotEmpty) {
+      parts.add('Dossier $dossier');
+    }
+    if (parts.isEmpty) return null;
+    return parts.join(' · ');
+  }
+
+  String _formatNirDisplay() {
+    final raw = widget.assistante.nir?.trim() ?? '';
+    if (raw.isEmpty) return '–';
+    final digits = nirToRaw(raw).toUpperCase();
+    return digits.length == 15 ? formatNir(digits) : raw;
+  }
+
+  int? _parseIntField(TextEditingController c) {
+    final t = c.text.trim();
+    if (t.isEmpty) return null;
+    return int.tryParse(t);
+  }
+
+  Future<void> _save() async {
+    if (!_dirty) return;
+    final confirmed = await showDialog<bool>(
+      context: context,
+      builder: (ctx) => AlertDialog(
+        title: const Text('Confirmer'),
+        content: const Text(
+          'Enregistrer les modifications de la fiche assistante maternelle ?',
+        ),
+        actions: [
+          TextButton(
+            onPressed: () => Navigator.pop(ctx, false),
+            child: const Text('Annuler'),
+          ),
+          ElevatedButton(
+            onPressed: () => Navigator.pop(ctx, true),
+            child: const Text('Sauvegarder'),
+          ),
+        ],
+      ),
+    );
+    if (confirmed != true || !mounted) return;
+
+    setState(() => _saving = true);
+    try {
+      await UserService.updateAmFiche(
+        amUserId: widget.assistante.user.id,
+        body: {
+          'nom': _nomCtrl.text.trim(),
+          'prenom': _prenomCtrl.text.trim(),
+          'email': _emailCtrl.text.trim(),
+          'telephone': normalizePhone(_telCtrl.text),
+          'adresse': _adresseCtrl.text.trim(),
+          'ville': _villeCtrl.text.trim(),
+          'code_postal': _cpCtrl.text.trim(),
+          'statut': _statut,
+          'approval_number': _agrementCtrl.text.trim(),
+          if (_parseIntField(_capaciteCtrl) != null)
+            'max_children': _parseIntField(_capaciteCtrl),
+          if (_parseIntField(_placesCtrl) != null)
+            'places_available': _parseIntField(_placesCtrl),
+          'available': _disponible,
+        },
+      );
+      if (!mounted) return;
+      setState(() {
+        _dirty = false;
+        _saving = false;
+      });
+      widget.onSaved?.call();
+      ScaffoldMessenger.of(context).showSnackBar(
+        const SnackBar(content: Text('Fiche assistante maternelle enregistrée')),
+      );
+    } catch (e) {
+      if (!mounted) return;
+      setState(() => _saving = false);
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(content: Text(e.toString().replaceFirst('Exception: ', ''))),
+      );
+    }
+  }
+
+  Future<void> _reloadChildren() async {
+    try {
+      final refreshed =
+          await UserService.getAssistanteMaternelle(widget.assistante.user.id);
+      final all = await UserService.getEnfants();
+      final byId = {for (final e in all) e.id: e};
+
+      final kids = refreshed.children.map((c) {
+        final full = byId[c.id];
+        if (full != null) return ParentChildSummary.fromEnfant(full);
+        return c;
+      }).toList();
+
+      if (!mounted) return;
+      setState(() => _children = kids);
+    } catch (_) {}
+  }
+
+  Future<void> _openChild(ParentChildSummary child) async {
+    try {
+      final enfant = await UserService.getEnfant(child.id);
+      if (!mounted) return;
+      await showDialog<void>(
+        context: context,
+        builder: (ctx) => AdminChildDetailModal(
+          enfant: enfant,
+          onSaved: _reloadChildren,
+        ),
+      );
+    } catch (e) {
+      if (!mounted) return;
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(content: Text(e.toString().replaceFirst('Exception: ', ''))),
+      );
+    }
+  }
+
+  Future<void> _detachChild(ParentChildSummary child) async {
+    final confirmed = await showDialog<bool>(
+      context: context,
+      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.)',
+        ),
+        actions: [
+          TextButton(
+            onPressed: () => Navigator.pop(ctx, false),
+            child: const Text('Annuler'),
+          ),
+          ElevatedButton(
+            onPressed: () => Navigator.pop(ctx, true),
+            style: ElevatedButton.styleFrom(
+              backgroundColor: Colors.red.shade700,
+            ),
+            child: const Text('Détacher'),
+          ),
+        ],
+      ),
+    );
+    if (confirmed != true || !mounted) return;
+
+    try {
+      await UserService.detachEnfantFromAm(
+        amUserId: widget.assistante.user.id,
+        enfantId: child.id,
+      );
+      if (!mounted) return;
+      await _reloadChildren();
+      if (!mounted) return;
+      ScaffoldMessenger.of(context).showSnackBar(
+        const SnackBar(content: Text('Enfant détaché')),
+      );
+    } catch (e) {
+      if (!mounted) return;
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(content: Text(e.toString().replaceFirst('Exception: ', ''))),
+      );
+    }
+  }
+
+  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 (selected == null || !mounted) return;
+
+    try {
+      await UserService.attachEnfantToAm(
+        amUserId: widget.assistante.user.id,
+        enfantId: selected.id,
+      );
+      if (!mounted) return;
+      await _reloadChildren();
+      if (!mounted) return;
+      ScaffoldMessenger.of(context).showSnackBar(
+        const SnackBar(content: Text('Enfant rattaché')),
+      );
+    } catch (e) {
+      if (!mounted) return;
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(content: Text(e.toString().replaceFirst('Exception: ', ''))),
+      );
+    }
+  }
+
+  String _v(String? s) =>
+      (s != null && s.trim().isNotEmpty) ? s.trim() : '–';
+
+  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,
+      ),
+    );
+  }
+
+  Widget _proFieldsGrid() {
+    final u = widget.assistante.user;
+    return ValidationFormGrid(
+      title: 'Dossier professionnel',
+      rowLayout: _photoProRowLayout,
+      compact: true,
+      fields: [
+        ValidationLabeledField(
+          label: 'NIR',
+          field: ValidationReadOnlyField(
+            value: _formatNirDisplay(),
+            compact: true,
+          ),
+        ),
+        ValidationLabeledField(
+          label: 'Date de naissance',
+          field: ValidationReadOnlyField(
+            value: formatIsoDateFr(u.dateNaissance),
+            compact: true,
+          ),
+        ),
+        ValidationLabeledField(
+          label: 'Ville de naissance',
+          field: ValidationReadOnlyField(
+            value: _v(u.lieuNaissanceVille),
+            compact: true,
+          ),
+        ),
+        ValidationLabeledField(
+          label: 'Pays de naissance',
+          field: ValidationReadOnlyField(
+            value: _v(u.lieuNaissancePays),
+            compact: true,
+          ),
+        ),
+        ValidationLabeledField(
+          label: 'N° Agrément',
+          field: ValidationEditableField(
+            controller: _agrementCtrl,
+            compact: true,
+          ),
+        ),
+        ValidationLabeledField(
+          label: 'Date d\'agrément',
+          field: ValidationReadOnlyField(
+            value: formatIsoDateFr(widget.assistante.agreementDate),
+            compact: true,
+          ),
+        ),
+      ],
+    );
+  }
+
+  Widget _proTab() {
+    return LayoutBuilder(
+      builder: (context, c) {
+        final maxRowW = c.maxWidth;
+        final maxRowH = c.maxHeight;
+        final bodyH = maxRowH;
+        final idealPhotoW = bodyH * AdminAmPhotoFrame.idPhotoAspectRatio + 16;
+        final maxPhotoW = (maxRowW - _photoProGap - _proColumnMinWidth)
+            .clamp(0.0, double.infinity);
+        var photoW = idealPhotoW.clamp(_photoColumnMinWidth, 220.0);
+        if (photoW > maxPhotoW) photoW = maxPhotoW;
+
+        return Row(
+          crossAxisAlignment: CrossAxisAlignment.stretch,
+          children: [
+            SizedBox(
+              width: photoW,
+              child: AdminAmPhotoFrame(
+                photoUrl: widget.assistante.user.photoUrl,
+              ),
+            ),
+            const SizedBox(width: _photoProGap),
+            Expanded(
+              child: SingleChildScrollView(
+                child: Column(
+                  crossAxisAlignment: CrossAxisAlignment.stretch,
+                  children: [
+                    _proFieldsGrid(),
+                    SwitchListTile(
+                      contentPadding: EdgeInsets.zero,
+                      dense: true,
+                      visualDensity: VisualDensity.compact,
+                      materialTapTargetSize: MaterialTapTargetSize.shrinkWrap,
+                      title: const Text(
+                        'Disponible pour accueillir',
+                        style: TextStyle(fontSize: 13),
+                      ),
+                      value: _disponible,
+                      onChanged: (v) => setState(() {
+                        _disponible = v;
+                        _dirty = true;
+                      }),
+                    ),
+                  ],
+                ),
+              ),
+            ),
+          ],
+        );
+      },
+    );
+  }
+
+  Widget _childrenCapacityFields() {
+    return ValidationEditableSection(
+      compact: true,
+      rowLayout: const [2],
+      fields: [
+        ValidationLabeledField(
+          label: 'Capacité max (enfants)',
+          field: ValidationEditableField(
+            controller: _capaciteCtrl,
+            keyboardType: TextInputType.number,
+            inputFormatters: [FilteringTextInputFormatter.digitsOnly],
+            compact: true,
+          ),
+        ),
+        ValidationLabeledField(
+          label: 'Places disponibles',
+          field: ValidationEditableField(
+            controller: _placesCtrl,
+            keyboardType: TextInputType.number,
+            inputFormatters: [FilteringTextInputFormatter.digitsOnly],
+            compact: true,
+          ),
+        ),
+      ],
+    );
+  }
+
+  Widget _childrenTab() {
+    return LayoutBuilder(
+      builder: (context, constraints) {
+        const headerBlock = 88.0;
+        const capacityBlock = 56.0;
+        const gaps = 20.0;
+        final listHeight = (constraints.maxHeight -
+                headerBlock -
+                capacityBlock -
+                gaps)
+            .clamp(72.0, AdminChildrenAffiliationPanel.defaultViewportHeight);
+
+        return Column(
+          crossAxisAlignment: CrossAxisAlignment.stretch,
+          children: [
+            _childrenCapacityFields(),
+            const SizedBox(height: 10),
+            Text(
+              'Enfants accueillis : ${_children.length}',
+              style: const TextStyle(
+                fontSize: 15,
+                fontWeight: FontWeight.w600,
+                color: Colors.black87,
+              ),
+            ),
+            const SizedBox(height: 2),
+            Text(
+              'Enfants rattachés à cette assistante (accueil / garde).',
+              style: TextStyle(fontSize: 12, color: Colors.grey.shade700),
+            ),
+            const SizedBox(height: 8),
+            Expanded(
+              child: AdminChildrenAffiliationPanel(
+                height: listHeight,
+                children: _children,
+                scrollController: _childrenScrollCtrl,
+                onOpen: _openChild,
+                onDetach: _detachChild,
+                emptyMessage: 'Aucun enfant rattaché à cette assistante',
+              ),
+            ),
+          ],
+        );
+      },
+    );
+  }
+
+  Widget _buildFooter() {
+    final isChildrenTab = _tabCtrl.index == 2;
+    return Row(
+      children: [
+        TextButton(
+          onPressed: _saving ? null : () => Navigator.of(context).pop(),
+          child: const Text('Fermer'),
+        ),
+        const Spacer(),
+        if (isChildrenTab)
+          TextButton.icon(
+            onPressed: _attachChild,
+            icon: const Icon(Icons.link, size: 18),
+            label: const Text('Rattacher un enfant'),
+          ),
+        if (isChildrenTab) const SizedBox(width: 12),
+        ElevatedButton(
+          style: ValidationModalTheme.primaryElevatedStyle,
+          onPressed: !_dirty || _saving ? null : _save,
+          child: _saving
+              ? const SizedBox(
+                  width: 18,
+                  height: 18,
+                  child: CircularProgressIndicator(
+                    strokeWidth: 2,
+                    color: Colors.white,
+                  ),
+                )
+              : Text(_dirty ? 'Sauvegarder' : 'Aucune modification'),
+        ),
+      ],
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Dialog(
+      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+      child: ConstrainedBox(
+        constraints: const BoxConstraints(maxWidth: _modalWidth),
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            Padding(
+              padding: const EdgeInsets.fromLTRB(18, 16, 4, 0),
+              child: Row(
+                crossAxisAlignment: CrossAxisAlignment.start,
+                children: [
+                  Expanded(
+                    child: Column(
+                      crossAxisAlignment: CrossAxisAlignment.start,
+                      children: [
+                        Text(
+                          _headerTitle(),
+                          style: const TextStyle(
+                            fontSize: 18,
+                            fontWeight: FontWeight.w700,
+                          ),
+                        ),
+                        if (_headerSubtitle() != null) ...[
+                          const SizedBox(height: 4),
+                          Text(
+                            _headerSubtitle()!,
+                            style: const TextStyle(
+                              fontSize: 13,
+                              color: Colors.black54,
+                            ),
+                          ),
+                        ],
+                      ],
+                    ),
+                  ),
+                  const SizedBox(width: 12),
+                  SizedBox(
+                    width: 160,
+                    child: AdminStatusCapsule(
+                      statut: _statut,
+                      onChanged: (v) => setState(() {
+                        _statut = v;
+                        _dirty = true;
+                      }),
+                    ),
+                  ),
+                  IconButton(
+                    padding: EdgeInsets.zero,
+                    constraints: const BoxConstraints(
+                      minWidth: 40,
+                      minHeight: 40,
+                    ),
+                    icon: const Icon(Icons.close),
+                    onPressed: () => Navigator.of(context).pop(),
+                    tooltip: 'Fermer',
+                  ),
+                ],
+              ),
+            ),
+            TabBar(
+              controller: _tabCtrl,
+              onTap: (_) => setState(() {}),
+              labelColor: ValidationModalTheme.primaryActionBackground,
+              unselectedLabelColor: Colors.black54,
+              indicatorColor: ValidationModalTheme.primaryActionBackground,
+              tabs: const [
+                Tab(text: 'Identité'),
+                Tab(text: 'Fiche professionnelle'),
+                Tab(text: 'Enfants accueillis'),
+              ],
+            ),
+            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(),
+                  ],
+                ),
+              ),
+            ),
+            Padding(
+              padding: const EdgeInsets.fromLTRB(20, 12, 20, 12),
+              child: _buildFooter(),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}

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

@@ -0,0 +1,112 @@
+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].
+class AdminAmPhotoFrame extends StatelessWidget {
+  final String? photoUrl;
+
+  static const double idPhotoAspectRatio = 35 / 45;
+
+  const AdminAmPhotoFrame({super.key, this.photoUrl});
+
+  /// Largeur colonne photo pour remplir [height] (cadre inclus).
+  static double columnWidthForHeight(double height) {
+    const frame = 16.0;
+    final innerH = (height - frame).clamp(0.0, double.infinity);
+    return innerH * idPhotoAspectRatio + frame;
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final fullUrl = ApiConfig.absoluteMediaUrl(photoUrl);
+    return LayoutBuilder(
+      builder: (context, c) {
+        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 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: Align(
+              alignment: Alignment.topCenter,
+              child: ClipRRect(
+                borderRadius: BorderRadius.circular(6),
+                child: SizedBox(
+                  width: pw,
+                  height: ph,
+                  child: _photoContent(fullUrl, pw, ph),
+                ),
+              ),
+            ),
+          ),
+        );
+      },
+    );
+  }
+
+  Widget _photoContent(String fullUrl, double pw, double ph) {
+    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),
+            const SizedBox(height: 6),
+            Text(
+              'Aucune photo',
+              style: TextStyle(color: Colors.grey.shade600, fontSize: 11),
+            ),
+          ],
+        ),
+      );
+    }
+    return AuthNetworkImage(
+      url: fullUrl,
+      width: pw,
+      height: ph,
+      fit: BoxFit.cover,
+      loadingBuilder: (_, child, progress) {
+        if (progress == null) return child;
+        return ColoredBox(
+          color: Colors.grey.shade200,
+          child: Center(
+            child: SizedBox(
+              width: 22,
+              height: 22,
+              child: CircularProgressIndicator(
+                strokeWidth: 2,
+                value: progress.expectedTotalBytes != null
+                    ? progress.cumulativeBytesLoaded /
+                        (progress.expectedTotalBytes!)
+                    : null,
+              ),
+            ),
+          ),
+        );
+      },
+      errorBuilder: (_, __, ___) => ColoredBox(
+        color: Colors.grey.shade200,
+        child: Icon(Icons.broken_image_outlined, size: 36, color: Colors.grey.shade400),
+      ),
+    );
+  }
+}

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

@@ -0,0 +1,71 @@
+import 'package:flutter/material.dart';
+import 'package:p_tits_pas/models/parent_child_summary.dart';
+import 'package:p_tits_pas/widgets/admin/common/admin_enfant_user_card.dart';
+
+/// Liste scrollable d'enfants rattachés (fiche parent / fiche AM).
+class AdminChildrenAffiliationPanel extends StatelessWidget {
+  final List<ParentChildSummary> children;
+  final ScrollController scrollController;
+  final void Function(ParentChildSummary child) onOpen;
+  final void Function(ParentChildSummary child) onDetach;
+  final String emptyMessage;
+  final double? height;
+
+  static const double _itemHeight = 58;
+  static const double defaultViewportHeight = _itemHeight * 2.5 + 8;
+
+  const AdminChildrenAffiliationPanel({
+    super.key,
+    required this.children,
+    required this.scrollController,
+    required this.onOpen,
+    required this.onDetach,
+    this.emptyMessage = 'Aucun enfant rattaché',
+    this.height,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final panelHeight = height ?? defaultViewportHeight;
+    return Container(
+      height: panelHeight,
+      decoration: BoxDecoration(
+        color: Colors.white,
+        borderRadius: BorderRadius.circular(8),
+        border: Border.all(color: Colors.grey.shade300),
+      ),
+      clipBehavior: Clip.antiAlias,
+      child: children.isEmpty
+          ? Center(
+              child: Text(
+                emptyMessage,
+                style: const TextStyle(fontSize: 14, color: Colors.black54),
+              ),
+            )
+          : ListView.builder(
+              controller: scrollController,
+              padding: const EdgeInsets.fromLTRB(8, 8, 8, 4),
+              itemExtent: _itemHeight,
+              itemCount: children.length,
+              itemBuilder: (_, i) {
+                final c = children[i];
+                return AdminEnfantUserCard.fromSummary(
+                  c,
+                  actions: [
+                    IconButton(
+                      icon: const Icon(Icons.visibility_outlined),
+                      tooltip: 'Voir / modifier',
+                      onPressed: () => onOpen(c),
+                    ),
+                    IconButton(
+                      tooltip: 'Détacher',
+                      icon: Icon(Icons.link_off, color: Colors.orange.shade800),
+                      onPressed: () => onDetach(c),
+                    ),
+                  ],
+                );
+              },
+            ),
+    );
+  }
+}

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

@@ -6,7 +6,8 @@ import 'package:p_tits_pas/models/parent_model.dart';
 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_enfant_user_card.dart';
+import 'package:p_tits_pas/widgets/admin/common/admin_children_affiliation_panel.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';
 
@@ -42,13 +43,7 @@ class _AdminParentEditModalState extends State<AdminParentEditModal> {
   bool _saving = false;
   bool _dirty = false;
 
-  static const _statuts = ['actif', 'en_attente', 'suspendu', 'refuse'];
-
   static const double _modalWidth = 930;
-  /// Hauteur d'une ligne enfant (carte + marge) — viewport = 2,5 lignes visibles.
-  static const double _childListItemHeight = 58;
-  static const double _childrenListViewportHeight =
-      _childListItemHeight * 2.5 + 8;
 
   @override
   void initState() {
@@ -124,21 +119,6 @@ class _AdminParentEditModalState extends State<AdminParentEditModal> {
     return 'Co-parent : $name';
   }
 
-  String _displayStatus(String status) {
-    switch (status) {
-      case 'actif':
-        return 'Actif';
-      case 'en_attente':
-        return 'En attente';
-      case 'suspendu':
-        return 'Suspendu';
-      case 'refuse':
-        return 'Refusé';
-      default:
-        return status;
-    }
-  }
-
   Future<void> _save() async {
     if (!_dirty) return;
     final confirmed = await showDialog<bool>(
@@ -337,39 +317,12 @@ class _AdminParentEditModalState extends State<AdminParentEditModal> {
     }
   }
 
-  Widget _statusDropdown() {
-    return Container(
-      height: 34,
-      decoration: BoxDecoration(
-        color: Colors.white,
-        borderRadius: BorderRadius.circular(18),
-        border: Border.all(color: Colors.black26),
-      ),
-      padding: const EdgeInsets.symmetric(horizontal: 12),
-      child: DropdownButtonHideUnderline(
-        child: DropdownButton<String>(
-          value: _statuts.contains(_statut) ? _statut : _statuts.first,
-          isExpanded: true,
-          isDense: true,
-          style: const TextStyle(fontSize: 13, color: Colors.black87),
-          icon: const Icon(Icons.arrow_drop_down, size: 20),
-          items: _statuts
-              .map(
-                (s) => DropdownMenuItem(
-                  value: s,
-                  child: Text(_displayStatus(s)),
-                ),
-              )
-              .toList(),
-          onChanged: (v) {
-            if (v == null) return;
-            setState(() {
-              _statut = v;
-              _dirty = true;
-            });
-          },
-        ),
-      ),
+  Widget _childrenPanel() {
+    return AdminChildrenAffiliationPanel(
+      children: _children,
+      scrollController: _childrenScrollCtrl,
+      onOpen: _openChild,
+      onDetach: _detachChild,
     );
   }
 
@@ -385,49 +338,6 @@ class _AdminParentEditModalState extends State<AdminParentEditModal> {
     );
   }
 
-  Widget _childrenPanel() {
-    return Container(
-      height: _childrenListViewportHeight,
-      decoration: BoxDecoration(
-        color: Colors.white,
-        borderRadius: BorderRadius.circular(8),
-        border: Border.all(color: Colors.grey.shade300),
-      ),
-      clipBehavior: Clip.antiAlias,
-      child: _children.isEmpty
-          ? const Center(
-              child: Text(
-                'Aucun enfant rattaché',
-                style: TextStyle(fontSize: 14, color: Colors.black54),
-              ),
-            )
-          : ListView.builder(
-              controller: _childrenScrollCtrl,
-              padding: const EdgeInsets.fromLTRB(8, 8, 8, 4),
-              itemExtent: _childListItemHeight,
-              itemCount: _children.length,
-              itemBuilder: (_, i) {
-                final c = _children[i];
-                return AdminEnfantUserCard.fromSummary(
-                  c,
-                  actions: [
-                    IconButton(
-                      icon: const Icon(Icons.visibility_outlined),
-                      tooltip: 'Voir / modifier',
-                      onPressed: () => _openChild(c),
-                    ),
-                    IconButton(
-                      tooltip: 'Détacher',
-                      icon: Icon(Icons.link_off, color: Colors.orange.shade800),
-                      onPressed: () => _detachChild(c),
-                    ),
-                  ],
-                );
-              },
-            ),
-    );
-  }
-
   Widget _buildFooter() {
     return Row(
       children: [
@@ -465,10 +375,7 @@ class _AdminParentEditModalState extends State<AdminParentEditModal> {
     return Dialog(
       shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
       child: ConstrainedBox(
-        constraints: BoxConstraints(
-          maxWidth: _modalWidth,
-          maxHeight: MediaQuery.of(context).size.height * 0.85,
-        ),
+        constraints: const BoxConstraints(maxWidth: _modalWidth),
         child: Column(
           mainAxisSize: MainAxisSize.min,
           children: [
@@ -502,7 +409,16 @@ class _AdminParentEditModalState extends State<AdminParentEditModal> {
                     ),
                   ),
                   const SizedBox(width: 12),
-                  SizedBox(width: 160, child: _statusDropdown()),
+                  SizedBox(
+                    width: 160,
+                    child: AdminStatusCapsule(
+                      statut: _statut,
+                      onChanged: (v) => setState(() {
+                        _statut = v;
+                        _dirty = true;
+                      }),
+                    ),
+                  ),
                   IconButton(
                     padding: EdgeInsets.zero,
                     constraints: const BoxConstraints(
@@ -518,13 +434,13 @@ class _AdminParentEditModalState extends State<AdminParentEditModal> {
             ),
             const Divider(height: 1),
             Padding(
-              padding: const EdgeInsets.fromLTRB(20, 16, 20, 16),
+              padding: const EdgeInsets.fromLTRB(20, 12, 20, 12),
               child: Column(
                 mainAxisSize: MainAxisSize.min,
                 crossAxisAlignment: CrossAxisAlignment.stretch,
                 children: [
                   _identityFields(),
-                  const SizedBox(height: 12),
+                  const SizedBox(height: 10),
                   Text(
                     'Nombre d\'enfants : ${_children.length}',
                     style: const TextStyle(
@@ -533,9 +449,9 @@ class _AdminParentEditModalState extends State<AdminParentEditModal> {
                       color: Colors.black87,
                     ),
                   ),
-                  const SizedBox(height: 8),
+                  const SizedBox(height: 6),
                   _childrenPanel(),
-                  const SizedBox(height: 16),
+                  const SizedBox(height: 12),
                   _buildFooter(),
                 ],
               ),

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

@@ -0,0 +1,66 @@
+import 'package:flutter/material.dart';
+
+/// Gélule de sélection du statut utilisateur (fiches admin parent / AM).
+class AdminStatusCapsule extends StatelessWidget {
+  final String statut;
+  final ValueChanged<String>? onChanged;
+
+  static const statuts = ['actif', 'en_attente', 'suspendu', 'refuse'];
+
+  const AdminStatusCapsule({
+    super.key,
+    required this.statut,
+    this.onChanged,
+  });
+
+  static String displayStatus(String status) {
+    switch (status) {
+      case 'actif':
+        return 'Actif';
+      case 'en_attente':
+        return 'En attente';
+      case 'suspendu':
+        return 'Suspendu';
+      case 'refuse':
+        return 'Refusé';
+      default:
+        return status;
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final value = statuts.contains(statut) ? statut : statuts.first;
+    return Container(
+      height: 34,
+      decoration: BoxDecoration(
+        color: Colors.white,
+        borderRadius: BorderRadius.circular(18),
+        border: Border.all(color: Colors.black26),
+      ),
+      padding: const EdgeInsets.symmetric(horizontal: 12),
+      child: DropdownButtonHideUnderline(
+        child: DropdownButton<String>(
+          value: value,
+          isExpanded: true,
+          isDense: true,
+          style: const TextStyle(fontSize: 13, color: Colors.black87),
+          icon: const Icon(Icons.arrow_drop_down, size: 20),
+          items: statuts
+              .map(
+                (s) => DropdownMenuItem(
+                  value: s,
+                  child: Text(displayStatus(s)),
+                ),
+              )
+              .toList(),
+          onChanged: onChanged == null
+              ? null
+              : (v) {
+                  if (v != null) onChanged!(v);
+                },
+        ),
+      ),
+    );
+  }
+}

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

@@ -48,6 +48,7 @@ class ValidationFormGrid extends StatelessWidget {
   final List<ValidationLabeledField> fields;
   final List<int>? rowLayout;
   final Map<int, List<int>>? rowFlex;
+  final bool compact;
 
   const ValidationFormGrid({
     super.key,
@@ -55,6 +56,7 @@ class ValidationFormGrid extends StatelessWidget {
     required this.fields,
     this.rowLayout,
     this.rowFlex,
+    this.compact = false,
   });
 
   @override
@@ -72,17 +74,17 @@ class ValidationFormGrid extends StatelessWidget {
       rowIndex++;
       if (count == 1) {
         rows.add(Padding(
-          padding: const EdgeInsets.only(bottom: 12),
+          padding: EdgeInsets.only(bottom: compact ? 8 : 12),
           child: rowFields.first,
         ));
       } else {
         rows.add(Padding(
-          padding: const EdgeInsets.only(bottom: 12),
+          padding: EdgeInsets.only(bottom: compact ? 8 : 12),
           child: Row(
             crossAxisAlignment: CrossAxisAlignment.start,
             children: [
               for (int i = 0; i < rowFields.length; i++) ...[
-                if (i > 0) const SizedBox(width: 16),
+                if (i > 0) SizedBox(width: compact ? 12 : 16),
                 Expanded(
                   flex: (flexForRow != null && i < flexForRow.length)
                       ? flexForRow[i]
@@ -103,13 +105,13 @@ class ValidationFormGrid extends StatelessWidget {
         if (showTitle) ...[
           Text(
             title!.trim(),
-            style: const TextStyle(
-              fontSize: 16,
+            style: TextStyle(
+              fontSize: compact ? 15 : 16,
               fontWeight: FontWeight.w600,
               color: Colors.black87,
             ),
           ),
-          const SizedBox(height: 12),
+          SizedBox(height: compact ? 8 : 12),
         ],
         ...rows,
       ],
@@ -121,13 +123,16 @@ class ValidationFormGrid extends StatelessWidget {
 class ValidationFieldDecoration {
   ValidationFieldDecoration._();
 
-  static InputDecoration input({String? hint}) {
+  static InputDecoration input({String? hint, bool compact = false}) {
     return InputDecoration(
       isDense: true,
       filled: true,
       fillColor: Colors.grey.shade50,
       hintText: hint,
-      contentPadding: const EdgeInsets.symmetric(horizontal: 12, vertical: 10),
+      contentPadding: EdgeInsets.symmetric(
+        horizontal: compact ? 10 : 12,
+        vertical: compact ? 7 : 10,
+      ),
       border: OutlineInputBorder(
         borderRadius: BorderRadius.circular(6),
         borderSide: BorderSide(color: Colors.grey.shade300),
@@ -191,6 +196,7 @@ class ValidationEditableField extends StatelessWidget {
   final List<TextInputFormatter>? inputFormatters;
   final String? hintText;
   final int maxLines;
+  final bool compact;
 
   const ValidationEditableField({
     super.key,
@@ -199,17 +205,44 @@ class ValidationEditableField extends StatelessWidget {
     this.inputFormatters,
     this.hintText,
     this.maxLines = 1,
+    this.compact = false,
   });
 
+  static const double _compactFieldHeight = 34;
+
   @override
   Widget build(BuildContext context) {
-    return TextField(
-      controller: controller,
-      keyboardType: keyboardType,
-      inputFormatters: inputFormatters,
-      maxLines: maxLines,
-      style: const TextStyle(color: Colors.black87, fontSize: 14),
-      decoration: ValidationFieldDecoration.input(hint: hintText),
+    if (!compact || maxLines > 1) {
+      return TextField(
+        controller: controller,
+        keyboardType: keyboardType,
+        inputFormatters: inputFormatters,
+        maxLines: maxLines,
+        style: TextStyle(
+          color: Colors.black87,
+          fontSize: compact ? 13 : 14,
+        ),
+        decoration: ValidationFieldDecoration.input(
+          hint: hintText,
+          compact: compact,
+        ),
+      );
+    }
+    return SizedBox(
+      height: _compactFieldHeight,
+      child: TextField(
+        controller: controller,
+        keyboardType: keyboardType,
+        inputFormatters: inputFormatters,
+        maxLines: 1,
+        style: const TextStyle(color: Colors.black87, fontSize: 13, height: 1.15),
+        decoration: ValidationFieldDecoration.input(
+          hint: hintText,
+          compact: true,
+        ).copyWith(
+          contentPadding: const EdgeInsets.symmetric(horizontal: 10, vertical: 9),
+        ),
+      ),
     );
   }
 }
@@ -219,12 +252,14 @@ class ValidationEditableSection extends StatelessWidget {
   final List<ValidationLabeledField> fields;
   final List<int>? rowLayout;
   final Map<int, List<int>>? rowFlex;
+  final bool compact;
 
   const ValidationEditableSection({
     super.key,
     required this.fields,
     this.rowLayout,
     this.rowFlex,
+    this.compact = false,
   });
 
   @override
@@ -232,6 +267,7 @@ class ValidationEditableSection extends StatelessWidget {
     return ValidationFormGrid(
       rowLayout: rowLayout,
       rowFlex: rowFlex,
+      compact: compact,
       fields: fields,
     );
   }
@@ -241,22 +277,35 @@ class ValidationEditableSection extends StatelessWidget {
 class ValidationReadOnlyField extends StatelessWidget {
   final String value;
   final int? maxLines;
+  final bool compact;
 
   const ValidationReadOnlyField({
     super.key,
     required this.value,
     this.maxLines = 1,
+    this.compact = false,
   });
 
+  static const double _compactFieldHeight = 34;
+
   @override
   Widget build(BuildContext context) {
     return Container(
       width: double.infinity,
-      padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 10),
+      height: compact && maxLines == 1 ? _compactFieldHeight : null,
+      alignment: compact ? Alignment.centerLeft : null,
+      padding: EdgeInsets.symmetric(
+        horizontal: compact ? 10 : 12,
+        vertical: compact ? 7 : 10,
+      ),
       decoration: ValidationFieldDecoration.container(),
       child: Text(
         value,
-        style: const TextStyle(color: Colors.black87, fontSize: 14),
+        style: TextStyle(
+          color: Colors.black87,
+          fontSize: compact ? 13 : 14,
+          height: compact ? 1.2 : null,
+        ),
         maxLines: maxLines,
         overflow: TextOverflow.ellipsis,
       ),