Initial commit: Fabled Android app

Flutter Android client for FabledAssistant with: - Session-cookie auth via persistent cookie jar (Dio + cookie_jar) - OAuth/SSO login via in-app WebView (flutter_inappwebview) - Notes: list, detail (markdown render), create/edit - Tasks: list with status tabs, create/edit with priority - Chat: SSE streaming bubbles, conversation management - Quick Capture FAB for rapid note/task creation - Settings screen (change server URL, logout) - Android home screen widget → opens chat - Riverpod state management, go_router navigation Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-02-28 21:28:53 -05:00
commit 4da36aa31d
64 changed files with 4053 additions and 0 deletions
@@ -0,0 +1,123 @@
+import 'package:dio/dio.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:go_router/go_router.dart';
+
+import '../../core/constants.dart';
+import '../../providers/settings_provider.dart';
+
+class SetupScreen extends ConsumerStatefulWidget {
+  const SetupScreen({super.key});
+
+  @override
+  ConsumerState<SetupScreen> createState() => _SetupScreenState();
+}
+
+class _SetupScreenState extends ConsumerState<SetupScreen> {
+  final _formKey = GlobalKey<FormState>();
+  final _urlController = TextEditingController();
+  bool _testing = false;
+  String? _error;
+
+  @override
+  void dispose() {
+    _urlController.dispose();
+    super.dispose();
+  }
+
+  Future<void> _testAndSave() async {
+    if (!_formKey.currentState!.validate()) return;
+    setState(() {
+      _testing = true;
+      _error = null;
+    });
+
+    var url = _urlController.text.trim();
+    if (url.endsWith('/')) url = url.substring(0, url.length - 1);
+
+    try {
+      final dio = Dio(BaseOptions(connectTimeout: const Duration(seconds: 5)));
+      await dio.get('$url/api/auth/status');
+      // 401 is fine — server is reachable
+    } on DioException catch (_) {
+      setState(() {
+        _testing = false;
+        _error = 'Could not reach server. Check the URL and try again.';
+      });
+      return;
+    } catch (e) {
+      setState(() {
+        _testing = false;
+        _error = 'Could not reach server. Check the URL and try again.';
+      });
+      return;
+    }
+
+    await ref.read(serverUrlProvider.notifier).setUrl(url);
+    if (mounted) context.go(Routes.login);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      body: SafeArea(
+        child: Padding(
+          padding: const EdgeInsets.all(24),
+          child: Form(
+            key: _formKey,
+            child: Column(
+              mainAxisAlignment: MainAxisAlignment.center,
+              crossAxisAlignment: CrossAxisAlignment.stretch,
+              children: [
+                const Text(
+                  'Welcome to Fabled',
+                  style: TextStyle(fontSize: 28, fontWeight: FontWeight.bold),
+                  textAlign: TextAlign.center,
+                ),
+                const SizedBox(height: 8),
+                const Text(
+                  'Enter your FabledAssistant server URL to get started.',
+                  textAlign: TextAlign.center,
+                ),
+                const SizedBox(height: 32),
+                TextFormField(
+                  controller: _urlController,
+                  decoration: const InputDecoration(
+                    labelText: 'Server URL',
+                    hintText: 'https://fabled.example.com',
+                    border: OutlineInputBorder(),
+                  ),
+                  keyboardType: TextInputType.url,
+                  autocorrect: false,
+                  validator: (v) {
+                    if (v == null || v.trim().isEmpty) return 'Required';
+                    final uri = Uri.tryParse(v.trim());
+                    if (uri == null || !uri.hasScheme) {
+                      return 'Enter a valid URL (include http:// or https://)';
+                    }
+                    return null;
+                  },
+                ),
+                if (_error != null) ...[
+                  const SizedBox(height: 8),
+                  Text(_error!, style: TextStyle(color: Theme.of(context).colorScheme.error)),
+                ],
+                const SizedBox(height: 24),
+                FilledButton(
+                  onPressed: _testing ? null : _testAndSave,
+                  child: _testing
+                      ? const SizedBox(
+                          height: 20,
+                          width: 20,
+                          child: CircularProgressIndicator(strokeWidth: 2),
+                        )
+                      : const Text('Connect'),
+                ),
+              ],
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+}