Initial commit

lib/domain/repositories/analysis_repository.dart

@@ -0,0 +1,19 @@
+import 'package:trainhub_flutter/domain/entities/analysis_session.dart';
+import 'package:trainhub_flutter/domain/entities/annotation.dart';
+
+abstract class AnalysisRepository {
+  Future<List<AnalysisSessionEntity>> getAllSessions();
+  Future<AnalysisSessionEntity?> getSession(String id);
+  Future<AnalysisSessionEntity> createSession(String name, String videoPath);
+  Future<void> deleteSession(String id);
+  Future<List<AnnotationEntity>> getAnnotations(String sessionId);
+  Future<AnnotationEntity> addAnnotation({
+    required String sessionId,
+    required String name,
+    required String description,
+    required double startTime,
+    required double endTime,
+    required String color,
+  });
+  Future<void> deleteAnnotation(String id);
+}