nostr tools added

test/data/immich/immich_service_test.dart

@@ -207,11 +207,28 @@ void main() {
       ];
 
       final mockDio = _createMockDio(
-        onGet: (path) => Response(
-          statusCode: 200,
-          data: mockAssets,
-          requestOptions: RequestOptions(path: path),
-        ),
+        onPost: (path, data) {
+          if (path == '/api/search/metadata') {
+            // Return the correct nested response structure
+            return Response(
+              statusCode: 200,
+              data: {
+                'assets': {
+                  'items': mockAssets,
+                  'total': mockAssets.length,
+                  'count': mockAssets.length,
+                  'nextPage': null,
+                }
+              },
+              requestOptions: RequestOptions(path: path),
+            );
+          }
+          return Response(
+            statusCode: 200,
+            data: {},
+            requestOptions: RequestOptions(path: path),
+          );
+        },
       );
 
       final immichService = ImmichService(
@@ -238,28 +255,38 @@ void main() {
     test('fetchAssets - pagination', () async {
       // Arrange
       final mockDio = _createMockDio(
-        onGet: (path) {
-          // Extract query parameters from request options
-          // The path might be just the endpoint, so we need to check request options
-          final uri = path.startsWith('http') 
-              ? Uri.parse(path)
-              : Uri.parse('https://immich.example.com$path');
-          final queryParams = uri.queryParameters;
-          final skip = int.parse(queryParams['skip'] ?? '0');
-          final limit = int.parse(queryParams['limit'] ?? '100');
+        onPost: (path, data) {
+          if (path == '/api/search/metadata') {
+            // Extract limit and skip from request body (data), not query params
+            final requestData = data as Map<String, dynamic>;
+            final limit = requestData['limit'] as int? ?? 100;
+            final skip = requestData['skip'] as int? ?? 0;
 
+            return Response(
+              statusCode: 200,
+              data: {
+                'assets': {
+                  'items': List.generate(
+                    limit,
+                    (i) => {
+                      'id': 'asset-${skip + i}',
+                      'originalFileName': 'image${skip + i}.jpg',
+                      'createdAt': DateTime.now().toIso8601String(),
+                      'fileSizeByte': 1000,
+                      'mimeType': 'image/jpeg',
+                    },
+                  ),
+                  'total': 100, // Mock total
+                  'count': limit,
+                  'nextPage': null,
+                }
+              },
+              requestOptions: RequestOptions(path: path),
+            );
+          }
           return Response(
             statusCode: 200,
-            data: List.generate(
-              limit,
-              (i) => {
-                'id': 'asset-${skip + i}',
-                'originalFileName': 'image${skip + i}.jpg',
-                'createdAt': DateTime.now().toIso8601String(),
-                'fileSizeByte': 1000,
-                'mimeType': 'image/jpeg',
-              },
-            ),
+            data: {},
             requestOptions: RequestOptions(path: path),
           );
         },
@@ -287,11 +314,20 @@ void main() {
     test('fetchAssets - server error', () async {
       // Arrange
       final mockDio = _createMockDio(
-        onGet: (path) => Response(
-          statusCode: 500,
-          data: {'error': 'Internal server error'},
-          requestOptions: RequestOptions(path: path),
-        ),
+        onPost: (path, data) {
+          if (path == '/api/search/metadata') {
+            return Response(
+              statusCode: 500,
+              data: {'error': 'Internal server error', 'message': 'Internal server error'},
+              requestOptions: RequestOptions(path: path),
+            );
+          }
+          return Response(
+            statusCode: 200,
+            data: {},
+            requestOptions: RequestOptions(path: path),
+          );
+        },
       );
 
       final immichService = ImmichService(