initial vibecoded release

lib/services/api_client.dart

@@ -0,0 +1,27 @@
+import 'package:dio/dio.dart';
+
+class ApiClient {
+  late final Dio _dio;
+
+  ApiClient({required String baseUrl, required String apiKey}) {
+    _dio = Dio(
+      BaseOptions(
+        baseUrl: baseUrl,
+        headers: {'X-API-Key': apiKey},
+        contentType: 'application/json',
+        connectTimeout: const Duration(seconds: 10),
+        receiveTimeout: const Duration(seconds: 10),
+      ),
+    );
+  }
+
+  Future<Response> get(String path) => _dio.get(path);
+
+  Future<Response> post(String path, Map<String, dynamic> body) =>
+      _dio.post(path, data: body);
+
+  Future<Response> put(String path, Map<String, dynamic> body) =>
+      _dio.put(path, data: body);
+
+  Future<Response> delete(String path) => _dio.delete(path);
+}