fix: align Flutter API repositories with backend routes (Fase 3 prep)

- api_service_repository: use correct endpoints (/services/me, /services/professional,
  /professional/requests, /professional/history, /professional/calendar)
  instead of broken /services?userId= query params
- api_service_repository: fix status string↔enum, createService DTO,
  paginated {data,meta} response, stub setProfessionalScored/setUserScored,
  extract professionalId from nested professionals.user_id
- api_score_repository: fix /comments/user/:id and /comments/professional/:id
- api_professional_repository + api_user_repository: handle paginated response

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

packages/score_repository/lib/src/repositories/api_score_repository.dart

@@ -7,25 +7,18 @@ import 'package:score_repository/src/entities/comment_entity.dart';
 
 const _base = 'https://backend.prosapp.co/api/v1';
 
-/// API-backed replacement for FirebaseScoreRepository.
-/// Mirrors the same public API so existing blocs work without changes.
 class ApiScoreRepository {
   ReputationEntity? _reputation;
-  final StreamController<ReputationEntity> _reputationController =
-      StreamController<ReputationEntity>.broadcast();
+  final _reputationController = StreamController<ReputationEntity>.broadcast();
 
   String? _token;
 
   ApiScoreRepository() {
-    _reputationController.add(_emptyReputation());
+    _reputationController.add(_empty());
   }
 
-  ReputationEntity _emptyReputation() => const ReputationEntity(
-        total: 0,
-        average: 0,
-        totalPro: 0,
-        averagePro: 0,
-      );
+  ReputationEntity _empty() =>
+      const ReputationEntity(total: 0, average: 0, totalPro: 0, averagePro: 0);
 
   Future<String?> _getToken() async {
     if (_token != null) return _token;
@@ -43,7 +36,7 @@ class ApiScoreRepository {
 
   Stream<ReputationEntity> streamReputation() => _reputationController.stream;
 
-  ReputationEntity getReputation() => _reputation ?? _emptyReputation();
+  ReputationEntity getReputation() => _reputation ?? _empty();
 
   Future<ReputationEntity> getReputationByUserId(String userId) async {
     try {
@@ -57,51 +50,33 @@ class ApiScoreRepository {
       _reputationController.add(rep);
       return rep;
     } catch (_) {
-      return _emptyReputation();
+      return _empty();
     }
   }
 
-  Stream<List<CommentEntity>> getScoresForUser(String userId) {
+  Stream<List<CommentEntity>> getScoresForUser(String userId) =>
+      _streamComments('/comments/user/$userId');
+
+  Stream<List<CommentEntity>> getScoresForProfessional(String userId) =>
+      _streamComments('/comments/professional/$userId');
+
+  Stream<List<CommentEntity>> _streamComments(String path) {
     final controller = StreamController<List<CommentEntity>>();
-    _fetchComments(userId: userId, isFromUser: false).then((list) {
+    _fetchComments(path).then((list) {
       controller.add(list);
       controller.close();
-    }).catchError((e) {
+    }).catchError((_) {
       controller.add([]);
       controller.close();
     });
     return controller.stream;
   }
 
-  Stream<List<CommentEntity>> getScoresForProfessional(String userId) {
-    final controller = StreamController<List<CommentEntity>>();
-    _fetchComments(userId: userId, isFromUser: true).then((list) {
-      controller.add(list);
-      controller.close();
-    }).catchError((e) {
-      controller.add([]);
-      controller.close();
-    });
-    return controller.stream;
-  }
-
-  Future<List<CommentEntity>> _fetchComments({
-    required String userId,
-    required bool isFromUser,
-  }) async {
-    try {
-      final res = await http.get(
-        Uri.parse('$_base/comments/reputation/$userId'),
-        headers: await _headers(),
-      );
-      final data = jsonDecode(res.body);
-      if (data is! Map) return [];
-      // The endpoint returns reputation summary, not individual comments
-      // Return empty list since we only have aggregated data
-      return [];
-    } catch (_) {
-      return [];
-    }
+  Future<List<CommentEntity>> _fetchComments(String path) async {
+    final res = await http.get(Uri.parse('$_base$path'), headers: await _headers());
+    final body = jsonDecode(res.body);
+    final List raw = body is Map ? (body['data'] as List? ?? []) : (body as List? ?? []);
+    return raw.map((e) => CommentEntity.fromDocument(e as Map<String, dynamic>)).toList();
   }
 
   Future<void> addComment(CommentEntity comment) async {
@@ -110,7 +85,6 @@ class ApiScoreRepository {
         Uri.parse('$_base/comments'),
         headers: await _headers(),
         body: jsonEncode({
-          'author_id': comment.authorId,
           'destination_id': comment.destinationId,
           'service_id': comment.serviceId,
           'content': comment.content,
@@ -118,10 +92,7 @@ class ApiScoreRepository {
           'is_from_user': comment.isFromUser,
         }),
       );
-      // Refresh reputation after adding a comment
       await getReputationByUserId(comment.destinationId);
-    } catch (_) {
-      // Stub — do not crash if comment fails
-    }
+    } catch (_) {}
   }
 }