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640a4c1706
* fix: auto-repair missing plugins and graceful config fallback Plugins whose directories are missing (failed update, migration, etc.) now get automatically reinstalled from the store on startup. The config endpoint no longer returns a hard 500 when a schema is unavailable — it falls back to conservative key-name-based masking so the settings page stays functional. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * fix: handle ledmatrix- prefix in plugin updates and reconciliation The store registry uses unprefixed IDs (e.g., 'weather') while older installs used prefixed config keys (e.g., 'ledmatrix-weather'). Both update_plugin() and auto-repair now try the unprefixed ID as a fallback when the prefixed one isn't found in the registry. Also filters system config keys (schedule, display, etc.) from reconciliation to avoid false positives. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * fix: address code review findings for plugin auto-repair - Move backup-folder filter from _get_config_state to _get_disk_state where the artifact actually lives - Run startup reconciliation in a background thread so requests aren't blocked by plugin reinstallation - Set _reconciliation_done only after success so failures allow retries - Replace print() with proper logger in reconciliation - Wrap load_schema in try/except so exceptions fall through to conservative masking instead of 500 - Handle list values in _conservative_mask_config for nested secrets - Remove duplicate import re Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * fix: add thread-safe locking to PluginManager and fix reconciliation retry PluginManager thread safety: - Add RLock protecting plugin_manifests and plugin_directories - Build scan results locally in _scan_directory_for_plugins, then update shared state under lock - Protect reads in get_plugin_info, get_all_plugin_info, get_plugin_directory, get_plugin_display_modes, find_plugin_for_mode - Protect manifest mutation in reload_plugin - Prevents races between background reconciliation thread and request handlers reading plugin state Reconciliation retry: - Clear _reconciliation_started on exception so next request retries - Check result.reconciliation_successful before marking done - Reset _reconciliation_started on non-success results to allow retry Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
LED Matrix Web Interface V3
Modern, production web interface for controlling the LED Matrix display.
Overview
This directory contains the active V3 web interface with the following features:
- Real-time display preview via Server-Sent Events (SSE)
- Plugin management and configuration
- System monitoring and logs
- Modern, responsive UI
- RESTful API
Directory Structure
web_interface/
├── app.py # Main Flask application
├── start.py # Startup script
├── run.sh # Shell runner script
├── requirements.txt # Python dependencies
├── blueprints/ # Flask blueprints
│ ├── api_v3.py # API endpoints
│ └── pages_v3.py # Page routes
├── templates/ # HTML templates
│ └── v3/
│ ├── base.html
│ ├── index.html
│ └── partials/
└── static/ # CSS/JS assets
└── v3/
├── app.css
└── app.js
Running the Web Interface
Standalone (Development)
From the project root:
python3 web_interface/start.py
Or using the shell script:
./web_interface/run.sh
As a Service (Production)
The web interface can run as a systemd service that starts automatically based on the web_display_autostart configuration setting:
sudo systemctl start ledmatrix-web
sudo systemctl enable ledmatrix-web # Start on boot
Accessing the Interface
Once running, access the web interface at:
- Local: http://localhost:5000
- Network: http://:5000
Configuration
The web interface reads configuration from:
config/config.json- Main configurationconfig/secrets.json- API keys and secrets
API Documentation
The V3 API is available at /api/v3/ with the following endpoints:
Configuration
GET /api/v3/config/main- Get main configurationPOST /api/v3/config/main- Save main configurationGET /api/v3/config/secrets- Get secrets configurationPOST /api/v3/config/secrets- Save secrets configuration
Display Control
POST /api/v3/display/start- Start display servicePOST /api/v3/display/stop- Stop display servicePOST /api/v3/display/restart- Restart display serviceGET /api/v3/display/status- Get display service status
Plugins
GET /api/v3/plugins- List installed pluginsGET /api/v3/plugins/<id>- Get plugin detailsPOST /api/v3/plugins/<id>/config- Update plugin configurationGET /api/v3/plugins/<id>/enable- Enable pluginGET /api/v3/plugins/<id>/disable- Disable plugin
Plugin Store
GET /api/v3/store/plugins- List available pluginsPOST /api/v3/store/install/<id>- Install pluginPOST /api/v3/store/uninstall/<id>- Uninstall pluginPOST /api/v3/store/update/<id>- Update plugin
Real-time Streams (SSE)
GET /api/v3/stream/stats- System statistics streamGET /api/v3/stream/display- Display preview streamGET /api/v3/stream/logs- Service logs stream
Development
When making changes to the web interface:
- Edit files in this directory
- Test changes by running
python3 web_interface/start.py - Restart the service if running:
sudo systemctl restart ledmatrix-web
Notes
- Templates and static files use the
v3/prefix to allow for future versions - The interface uses Flask blueprints for modular organization
- SSE streams provide real-time updates without polling