feat: app overhaul — Briefing-first navigation, Library, capture queue

Plans 1-3 implemented:

Plan 1 — Foundation
- Add google_fonts ^6.2.1
- lib/core/theme.dart: slate-indigo ColorScheme (dark/light), Fraunces
  headings, GradientButton widget
- lib/providers/capture_work_queue_provider.dart: in-memory sequential
  work queue; CaptureWorkQueueNotifier drains one item at a time;
  captureResultProvider feeds snackbars to UI
- lib/app.dart: wire fabledDarkTheme/fabledLightTheme; replace blocking
  _QuickCaptureBar with queue-based implementation (progress bar, badge)

Plan 2 — Navigation
- 3-tab shell: Briefing · Library · Chat (was Notes · Tasks · Projects · Chat)
- lib/screens/library/library_screen.dart: unified notes+tasks+projects list
  with filter pills, status sub-filter for tasks, live search, FAB
- lib/widgets/library_item_card.dart: NoteLibraryCard, TaskLibraryCard
  (status cycle), ProjectLibraryCard
- lib/screens/chat/conversations_tab_screen.dart: focused replacement for
  ConversationsListScreen
- Delete 5 dead screens: notes_list, tasks_list, project_list,
  conversations_list, quick_capture

Plan 3 — Briefing
- lib/data/models/briefing_conversation.dart
- lib/data/api/briefing_api.dart: getToday, getHistory, getMessages,
  triggerSlot
- lib/providers/briefing_provider.dart: BriefingNotifier with sendReply
  (optimistic + SSE + poll, same pattern as MessagesNotifier) and refresh
- lib/widgets/chat_message_bubble.dart: extracted + redesigned shared bubble
  (ghost user bubbles, left-accent assistant bubbles)
- lib/widgets/briefing_digest_card.dart: expandable first-message card
- lib/screens/briefing/briefing_screen.dart: digest card, conversation list,
  streaming reply bar, refresh button, history overflow menu
- lib/screens/briefing/briefing_history_screen.dart: read-only past dates

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-03-11 23:17:38 -04:00
parent 3422caebfc
commit 6232c7c99a
25 changed files with 3830 additions and 1593 deletions
+133
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import 'package:flutter/material.dart';
import 'package:flutter_markdown_plus/flutter_markdown_plus.dart';
import '../data/models/message.dart';
class BriefingDigestCard extends StatefulWidget {
/// The first assistant message from today's briefing, or null if none yet.
final Message? message;
/// Called when the user taps "Generate now".
final VoidCallback? onGenerateNow;
const BriefingDigestCard({
super.key,
required this.message,
this.onGenerateNow,
});
@override
State<BriefingDigestCard> createState() => _BriefingDigestCardState();
}
class _BriefingDigestCardState extends State<BriefingDigestCard> {
bool _expanded = false;
@override
Widget build(BuildContext context) {
final scheme = Theme.of(context).colorScheme;
final textTheme = Theme.of(context).textTheme;
return Card(
margin: const EdgeInsets.fromLTRB(12, 8, 12, 4),
elevation: 0,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(14),
side: BorderSide(
color: scheme.outlineVariant.withValues(alpha: 0.5),
width: 1,
),
),
child: Padding(
padding: const EdgeInsets.all(16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Header row
Row(
children: [
Icon(Icons.wb_sunny_outlined, size: 18, color: scheme.primary),
const SizedBox(width: 8),
Text(
_todayLabel(),
style: textTheme.labelMedium?.copyWith(
color: scheme.onSurfaceVariant,
),
),
],
),
const SizedBox(height: 10),
// Body
if (widget.message == null) ...[
Text(
'No briefing yet today.',
style: textTheme.bodyMedium?.copyWith(
color: scheme.onSurfaceVariant,
),
),
const SizedBox(height: 12),
if (widget.onGenerateNow != null)
FilledButton.tonal(
onPressed: widget.onGenerateNow,
child: const Text('Generate now'),
),
] else ...[
AnimatedSize(
duration: const Duration(milliseconds: 250),
curve: Curves.easeInOut,
alignment: Alignment.topCenter,
child: _expanded
? MarkdownBody(data: widget.message!.content)
: _TruncatedMarkdown(
data: widget.message!.content,
maxLines: 5,
),
),
const SizedBox(height: 8),
GestureDetector(
onTap: () => setState(() => _expanded = !_expanded),
child: Text(
_expanded ? 'Show less ↑' : 'Show more ↓',
style: TextStyle(
color: scheme.primary,
fontSize: 13,
fontWeight: FontWeight.w500,
),
),
),
],
],
),
),
);
}
String _todayLabel() {
final now = DateTime.now();
const days = [
'Monday', 'Tuesday', 'Wednesday', 'Thursday',
'Friday', 'Saturday', 'Sunday'
];
const months = [
'January', 'February', 'March', 'April', 'May', 'June',
'July', 'August', 'September', 'October', 'November', 'December'
];
return '${days[now.weekday - 1]}, ${months[now.month - 1]} ${now.day}';
}
}
/// Renders Markdown truncated to [maxLines] visible lines.
class _TruncatedMarkdown extends StatelessWidget {
final String data;
final int maxLines;
const _TruncatedMarkdown({required this.data, required this.maxLines});
@override
Widget build(BuildContext context) {
return ConstrainedBox(
constraints: BoxConstraints(maxHeight: maxLines * 20.0),
child: ClipRect(child: MarkdownBody(data: data)),
);
}
}
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import 'dart:math' show min;
import 'package:flutter/material.dart';
import 'package:flutter_markdown_plus/flutter_markdown_plus.dart';
import '../data/models/message.dart';
class ChatMessageBubble extends StatelessWidget {
final Message message;
const ChatMessageBubble({super.key, required this.message});
@override
Widget build(BuildContext context) {
final isUser = message.role == MessageRole.user;
final scheme = Theme.of(context).colorScheme;
final isGenerating = message.status == 'generating';
return Align(
alignment: isUser ? Alignment.centerRight : Alignment.centerLeft,
child: Container(
constraints: BoxConstraints(
maxWidth: min(MediaQuery.of(context).size.width * 0.82, 480),
),
margin: const EdgeInsets.symmetric(vertical: 4, horizontal: 4),
decoration: isUser
? BoxDecoration(
// Ghost style: transparent bg, thin border
color: Colors.transparent,
border: Border.all(
color: scheme.primary.withValues(alpha: 0.35),
width: 1,
),
borderRadius: const BorderRadius.only(
topLeft: Radius.circular(16),
topRight: Radius.circular(16),
bottomLeft: Radius.circular(16),
bottomRight: Radius.circular(4),
),
)
: BoxDecoration(
// Assistant: elevated surface + left accent border
color: scheme.surfaceContainerHighest,
border: Border(
left: BorderSide(color: scheme.primary, width: 2),
),
borderRadius: const BorderRadius.only(
topLeft: Radius.circular(4),
topRight: Radius.circular(16),
bottomLeft: Radius.circular(4),
bottomRight: Radius.circular(16),
),
),
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
child: isGenerating && message.content.isEmpty
? SizedBox(
width: 20,
height: 20,
child: CircularProgressIndicator(
strokeWidth: 2,
color: scheme.onSurfaceVariant,
),
)
: MarkdownBody(
data: message.content.isEmpty ? '' : message.content,
styleSheet: MarkdownStyleSheet(
p: TextStyle(
color: isUser
? scheme.onSurface.withValues(alpha: 0.75)
: scheme.onSurface,
fontSize: 14,
),
),
),
),
),
);
}
}
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import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:go_router/go_router.dart';
import '../core/constants.dart';
import '../data/models/note.dart';
import '../data/models/project.dart';
import '../data/models/task.dart';
import '../providers/tasks_provider.dart';
// ── Note card ────────────────────────────────────────────────────────────────
class NoteLibraryCard extends StatelessWidget {
final Note note;
const NoteLibraryCard({super.key, required this.note});
@override
Widget build(BuildContext context) {
final theme = Theme.of(context);
return Card(
margin: const EdgeInsets.symmetric(horizontal: 12, vertical: 4),
child: InkWell(
onTap: () => context
.push(Routes.noteDetail.replaceFirst(':id', '${note.id}')),
borderRadius: BorderRadius.circular(14),
child: Padding(
padding: const EdgeInsets.fromLTRB(14, 12, 14, 12),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Icon(Icons.article_outlined,
size: 15, color: theme.colorScheme.onSurfaceVariant),
const SizedBox(width: 6),
Expanded(
child: Text(
note.title.isNotEmpty ? note.title : 'Untitled',
style: theme.textTheme.titleSmall,
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
),
Text(
_relativeTime(note.updatedAt),
style: theme.textTheme.labelSmall?.copyWith(
color: theme.colorScheme.onSurfaceVariant),
),
],
),
if (note.body.isNotEmpty) ...[
const SizedBox(height: 4),
Text(
note.body.replaceAll('\n', ' '),
style: theme.textTheme.bodySmall?.copyWith(
color: theme.colorScheme.onSurfaceVariant),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
],
if (note.tags.isNotEmpty) ...[
const SizedBox(height: 6),
Wrap(
spacing: 4,
runSpacing: 2,
children: note.tags
.take(4)
.map((t) => Chip(
label: Text(t),
materialTapTargetSize:
MaterialTapTargetSize.shrinkWrap,
padding: EdgeInsets.zero,
visualDensity: VisualDensity.compact,
))
.toList(),
),
],
],
),
),
),
);
}
}
// ── Task card ────────────────────────────────────────────────────────────────
class TaskLibraryCard extends ConsumerWidget {
final Task task;
const TaskLibraryCard({super.key, required this.task});
Color _priorityColor(BuildContext context) {
return switch (task.priority) {
TaskPriority.high => const Color(0xFFEF4444),
TaskPriority.medium => const Color(0xFFF59E0B),
_ => Theme.of(context).colorScheme.onSurfaceVariant,
};
}
IconData get _statusIcon => switch (task.status) {
TaskStatus.done => Icons.check_circle,
TaskStatus.inProgress => Icons.timelapse,
_ => Icons.radio_button_unchecked,
};
Color _statusColor(BuildContext context) {
final cs = Theme.of(context).colorScheme;
return switch (task.status) {
TaskStatus.done => const Color(0xFF22C55E),
TaskStatus.inProgress => cs.primary,
_ => cs.onSurfaceVariant,
};
}
TaskStatus get _nextStatus => switch (task.status) {
TaskStatus.todo => TaskStatus.inProgress,
TaskStatus.inProgress => TaskStatus.done,
_ => TaskStatus.todo,
};
@override
Widget build(BuildContext context, WidgetRef ref) {
final theme = Theme.of(context);
return Card(
margin: const EdgeInsets.symmetric(horizontal: 12, vertical: 4),
child: InkWell(
onTap: () => context
.push(Routes.taskEdit.replaceFirst(':id', '${task.id}')),
borderRadius: BorderRadius.circular(14),
child: Padding(
padding: const EdgeInsets.fromLTRB(8, 10, 14, 10),
child: Row(
children: [
// Status cycle button
IconButton(
icon: Icon(_statusIcon, color: _statusColor(context)),
onPressed: () => ref
.read(tasksProvider.notifier)
.updateTask(task.id, {'status': _nextStatus.value}),
tooltip: 'Cycle status',
visualDensity: VisualDensity.compact,
),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
task.title.isNotEmpty ? task.title : 'Untitled',
style: theme.textTheme.titleSmall?.copyWith(
decoration: task.status == TaskStatus.done
? TextDecoration.lineThrough
: null,
),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
if (task.dueDate != null) ...[
const SizedBox(height: 2),
Text(
'Due ${_formatDate(task.dueDate!)}',
style: theme.textTheme.labelSmall?.copyWith(
color: task.dueDate!.isBefore(DateTime.now()) &&
task.status != TaskStatus.done
? const Color(0xFFEF4444)
: theme.colorScheme.onSurfaceVariant,
),
),
],
],
),
),
if (task.priority != TaskPriority.none &&
task.priority != TaskPriority.low)
Container(
width: 8,
height: 8,
decoration: BoxDecoration(
color: _priorityColor(context),
shape: BoxShape.circle,
),
),
],
),
),
),
);
}
}
// ── Project card ─────────────────────────────────────────────────────────────
class ProjectLibraryCard extends StatelessWidget {
final Project project;
const ProjectLibraryCard({super.key, required this.project});
Color _parseColor(String? hex) {
if (hex == null || hex.isEmpty) return const Color(0xFF6366F1);
try {
return Color(int.parse(hex.replaceFirst('#', '0xFF')));
} catch (_) {
return const Color(0xFF6366F1);
}
}
@override
Widget build(BuildContext context) {
final theme = Theme.of(context);
final color = _parseColor(project.color);
return Card(
margin: const EdgeInsets.symmetric(horizontal: 12, vertical: 4),
clipBehavior: Clip.antiAlias,
child: InkWell(
onTap: () {}, // No project detail screen in this app
borderRadius: BorderRadius.circular(14),
child: Row(
children: [
// Colour strip
Container(width: 6, height: 64, color: color),
const SizedBox(width: 12),
Expanded(
child: Padding(
padding: const EdgeInsets.symmetric(vertical: 12),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
project.title,
style: theme.textTheme.titleSmall,
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
if (project.description?.isNotEmpty == true) ...[
const SizedBox(height: 2),
Text(
project.description!,
style: theme.textTheme.bodySmall?.copyWith(
color: theme.colorScheme.onSurfaceVariant),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
],
],
),
),
),
const SizedBox(width: 12),
],
),
),
);
}
}
// ── Helpers ───────────────────────────────────────────────────────────────────
String _relativeTime(DateTime dt) {
final diff = DateTime.now().difference(dt);
if (diff.inMinutes < 1) return 'just now';
if (diff.inHours < 1) return '${diff.inMinutes}m ago';
if (diff.inDays < 1) return '${diff.inHours}h ago';
if (diff.inDays < 7) return '${diff.inDays}d ago';
return _formatDate(dt);
}
String _formatDate(DateTime dt) {
const months = [
'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun',
'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'
];
return '${months[dt.month - 1]} ${dt.day}';
}