Implement automatic retry for DM messages when ACK is not received,
similar to the MeshCore mobile app's Auto Retry feature. The bridge
monitors for ACK after each send and retries up to 3 times, switching
to flood routing after 2 failed direct attempts via reset_path.
- Bridge: background retry engine with configurable max_attempts,
flood_after; retry group tracking to prevent duplicate messages
- Bridge: enhanced ACK status checks retry groups so delivery is
detected even if only a retry attempt's ACK arrives
- Backend: filter retry SENT_MSG duplicates from message list
- Frontend: extended ACK polling window, auto-retry toggle in DM bar
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add person icon button in filter bar that inserts the current device
name into the search field, for filtering own messages
- DM filter bar already benefits from the CSS sibling push-down rule
added in previous commit (same class names used)
- Add collapsible FAB toggle to DM view, same pattern as channel chat
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add clickable "?" icon on DMs without ACK, showing a popup
explaining that delivery is unknown (mobile-friendly).
Update README, user guide with new features (Analyzer links,
DM delivery tracking).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Stop scheduling further post-send reloads as soon as the last
own message shows a delivery checkmark.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add two extra delayed reloads (6s, 15s) after sending a DM,
matching the channel chat pattern, so ACK checkmarks appear
without needing to send another message.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Bridge captures ACK packets from meshcli stdout (json_log_rx),
persists to .acks.jsonl, and exposes /ack_status endpoint.
Delivery status is merged server-side into DM messages and
displayed as a green checkmark with SNR/route tooltip.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add filter-utils.js with diacritic-insensitive search and text highlighting
- Add FAB filter button (gray funnel icon) to channel chat and DM
- Filter bar slides in as overlay at top of chat area
- Real-time filtering with debounce (150ms) as user types
- Matched text highlighted with yellow background
- Support for Polish characters (wol matches wół)
- Keyboard shortcuts: Ctrl+F to open, Escape to close
- Match counter shows X / Y filtered messages
- Filter persists during auto-refresh
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add Resend button under own messages in channel chat and DM
(allows easy re-sending of failed messages)
- Change channel chat limit from 140 to 135 bytes
- Change DM limit from 140 to 150 bytes
(experimentally verified Meshcore limits)
- Remove misleading Hops info from DM message bubbles
- Update README with new byte limits
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Complete the offline support implementation by hosting emoji-picker-element locally, eliminating the last external CDN dependency. Application now works 100% offline without any internet connection.
Changes:
- Download and host emoji-picker-element 1.28.1 locally (~100 KB)
- index.js, picker.js, database.js
- Download and host emoji data JSON (~429 KB)
- en/emojibase/data.json with full emoji database
- Update index.html and dm.html:
- Replace CDN emoji picker import with local version
- Also migrate Bootstrap CSS/JS to local in dm.html (was missed before)
- Configure emoji picker to use local data source in app.js and dm.js
- Set picker.dataSource to local JSON path
- Update Service Worker (v2 → v3):
- Add emoji picker files to pre-cache list
- Total offline cache size: ~1.2 MB
- Update documentation:
- README.md: Add emoji picker to offline support features
- CLAUDE.md: Document emoji picker implementation and file structure
Total offline package breakdown:
- Bootstrap CSS/JS: ~307 KB
- Bootstrap Icons: ~398 KB
- Emoji Picker: ~100 KB
- Emoji Data: ~429 KB
- Total: ~1.2 MB
Benefits:
- Zero external dependencies (no CDN calls)
- Full emoji picker functionality offline
- Faster page load (no external requests)
- Perfect for air-gapped mesh network deployments
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Changes:
- Convert all Polish UI text to English (buttons, labels, messages)
- Menu: "Powiadomienia" → "Notifications"
- Status badges: "Włączone/Wyłączone/Zablokowane" → "Enabled/Disabled/Blocked"
- Toast messages: all notification messages translated to English
- Notification bodies: "Nowe: X kanały" → "New: X channels"
- Fix notification toggle UI bug
- Badge now correctly shows "Disabled" when user turns off notifications
- Previously showed "Enabled" whenever permission was granted (ignoring localStorage)
- Now checks both permission AND localStorage state
This ensures the UI respects the international nature of the project
and fixes the toggle state display issue found during Android testing.
Files modified:
- app/templates/base.html
- app/static/js/app.js
- app/static/js/dm.js
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Implements Progressive Web App notification capabilities:
- Service Worker foundation for PWA installability and offline support
- Browser notification toggle in side menu with permission management
- Local notifications triggered on new messages (channels, DMs, pending)
- App Badge API integration showing total unread count on app icon
- Smart notification logic (only when app hidden, only for NEW messages)
- Graceful degradation for unsupported browsers
Technical details:
- Service Worker with network-first fetch strategy for dynamic content
- Notification permission stored in localStorage (mc_notifications_enabled)
- Delta-based notification tracking (prevents spam on page load)
- Notification tag prevents duplicate alerts
- App badge auto-clears when user returns to app
Limitations (documented):
- Android may freeze background JS after 5-10 minutes (OS behavior)
- Full "wake device" support requires Web Push API (future enhancement)
- Works best for active users who check app regularly
Files modified:
- app/static/js/sw.js (new)
- app/templates/base.html
- app/static/js/app.js
- app/static/js/dm.js
- app/static/manifest.json
- app/static/css/style.css
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Add localStorage persistence for Direct Messages page to remember and restore the last selected conversation when user returns to the page.
Changes:
- Save selected conversation to localStorage when user selects a conversation
- Restore last conversation on page load (if no URL parameter provided)
- Clear localStorage when user returns to empty state
- Updated README.md with persistence documentation
- Priority: URL parameter > localStorage > empty state
This improves UX by maintaining conversation context across page navigation, similar to how the main page remembers the selected channel.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Change DM message input from input to textarea (rows=2) for consistency
- Increase DM form padding (p-2 → p-3) to match channel view
- Increase DM status bar padding (p-1 → p-2) with larger font
- Replace "Last refresh:" with "Updated:" in both views
- Update DM status to show connection states (Connected/Connecting/Disconnected) instead of "Ready"
- Add loadStatus() function to DM page for proper connection monitoring
- Unify message input area height and status bar appearance across both pages
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Replace localStorage-based message read tracking with server-side storage
to enable unread badge synchronization across all devices and browsers.
Changes:
- Add read_status.py module for server-side read status management
- Add GET /api/read_status endpoint to fetch read status
- Add POST /api/read_status/mark_read endpoint to update read status
- Update app.js to load/save read status from server instead of localStorage
- Update dm.js to load/save DM read status from server instead of localStorage
- Read status stored in MC_CONFIG_DIR/.read_status.json for persistence
Benefits:
- Unread badges sync across all devices (phone, computer, tablet)
- Read status persists across browser sessions
- No more duplicate unread notifications when switching devices
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Implemented comprehensive message content enhancements for both channel messages and DMs:
- **Mention badges**: @[Username] mentions now display as styled badges similar to Android Meshcore app
- **Clickable URLs**: http:// and https:// URLs are automatically converted to clickable links that open in new tabs
- **Image thumbnails**: URLs ending in .jpg, .jpeg, .png, .gif, .webp display as thumbnails with click-to-expand modal preview
- **Mobile responsive**: Image thumbnails adapt size for mobile screens
- **Security**: Proper XSS protection with HTML escaping and attribute sanitization
Technical implementation:
- Created shared message-utils.js module for content processing
- Added CSS styles for badges, links, images, and modal preview
- Updated both app.js and dm.js to use new content processor
- Used event delegation for image click handlers to support dynamic content
- Responsive design with mobile-optimized image sizes
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Move toast container from bottom-right to top-left corner
- Reduce notification display time from 3-5s to 1.5s
- Prevents notifications from blocking message input area
- Applied consistently across all pages (main, DM, contacts)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Changed DM approach from conditional button visibility to showing all
available contacts directly in the DM page dropdown. This provides better
UX and performance.
Changes:
- Reverted conditional DM button visibility in app.js (button always shows)
- Removed contacts loading from main page (app.js)
- Added loadContacts() function to dm.js to fetch contacts from API
- Modified populateConversationSelector() to show:
1. Existing conversations (with history) first
2. Separator: "--- Available contacts ---"
3. All contacts from device who aren't in conversations yet
- Users can now start new DM conversations with any contact
- Updated README.md with new DM workflow description
Benefits:
- Simpler and more intuitive UX
- Better performance (no checks on every message)
- Users can proactively start conversations
- Clear visibility of who's available for DM
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Fix duplicate conversations in dropdown by merging pk_ and name_ IDs
- Add intelligent refresh (only reload when new messages arrive)
- Fix message alignment (own messages right, others left)
- Change sent message status from 'timeout' to 'pending'
- Add emoji picker button to DM page
- Change message limit from 200 to 140 bytes (consistent with channels)
- Update README.md with corrected DM documentation
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Replace DM modal with full-page view at /dm route for better mobile UX
- Add workaround for meshcore-cli bug where SENT_MSG contains sender's
name instead of recipient - now saving sent DMs to separate log file
- Fix DM button styling to match Reply button (btn-outline-secondary)
- Add dm.js for DM page functionality
- Add dm.html template with green navbar for visual distinction
- Update menu link to navigate to /dm instead of opening modal
- Remove unused DM modal functions from app.js
- Update documentation with new DM workflow
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
MarekWo