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 +1,122 @@
+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/chat_provider.dart';
+
+class ConversationsListScreen extends ConsumerWidget {
+  const ConversationsListScreen({super.key});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final convsAsync = ref.watch(conversationsProvider);
+
+    return Scaffold(
+      appBar: AppBar(title: const Text('Chat')),
+      body: convsAsync.when(
+        loading: () => const Center(child: CircularProgressIndicator()),
+        error: (e, _) => Center(
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            children: [
+              Text('Error: $e'),
+              TextButton(
+                onPressed: () => ref.invalidate(conversationsProvider),
+                child: const Text('Retry'),
+              ),
+            ],
+          ),
+        ),
+        data: (convs) {
+          if (convs.isEmpty) {
+            return const Center(
+                child: Text('No conversations yet. Tap + to start one.'));
+          }
+          return RefreshIndicator(
+            onRefresh: () => ref.refresh(conversationsProvider.future),
+            child: ListView.separated(
+              itemCount: convs.length,
+              separatorBuilder: (_, _) => const Divider(height: 1),
+              itemBuilder: (context, i) {
+                final conv = convs[i];
+                return ListTile(
+                  leading: const Icon(Icons.chat_bubble_outline),
+                  title: Text(conv.title),
+                  subtitle: Text(
+                    conv.updatedAt.toLocal().toString().substring(0, 16),
+                    style: Theme.of(context).textTheme.bodySmall,
+                  ),
+                  onTap: () => context.push(
+                    Routes.chat.replaceFirst(':id', '${conv.id}'),
+                  ),
+                  onLongPress: () async {
+                    final confirm = await showDialog<bool>(
+                      context: context,
+                      builder: (_) => AlertDialog(
+                        title: const Text('Delete conversation?'),
+                        content: Text(conv.title),
+                        actions: [
+                          TextButton(
+                            onPressed: () => Navigator.pop(context, false),
+                            child: const Text('Cancel'),
+                          ),
+                          TextButton(
+                            onPressed: () => Navigator.pop(context, true),
+                            child: const Text('Delete'),
+                          ),
+                        ],
+                      ),
+                    );
+                    if (confirm == true) {
+                      await ref
+                          .read(conversationsProvider.notifier)
+                          .delete(conv.id);
+                    }
+                  },
+                );
+              },
+            ),
+          );
+        },
+      ),
+      floatingActionButton: FloatingActionButton(
+        heroTag: 'chat_fab',
+        onPressed: () => _newConversation(context, ref),
+        child: const Icon(Icons.add),
+      ),
+    );
+  }
+
+  Future<void> _newConversation(BuildContext context, WidgetRef ref) async {
+    final controller = TextEditingController();
+    final title = await showDialog<String>(
+      context: context,
+      builder: (_) => AlertDialog(
+        title: const Text('New Conversation'),
+        content: TextField(
+          controller: controller,
+          decoration: const InputDecoration(hintText: 'Title'),
+          autofocus: true,
+        ),
+        actions: [
+          TextButton(
+            onPressed: () => Navigator.pop(context),
+            child: const Text('Cancel'),
+          ),
+          TextButton(
+            onPressed: () => Navigator.pop(context, controller.text.trim()),
+            child: const Text('Create'),
+          ),
+        ],
+      ),
+    );
+    if (title != null && title.isNotEmpty) {
+      final conv =
+          await ref.read(conversationsProvider.notifier).create(title);
+      if (context.mounted) {
+        context.push(Routes.chat.replaceFirst(':id', '${conv.id}'));
+      }
+    }
+  }
+}