Backend:
- project_files.py: read/write sketch files to /app/data/projects/{id}/
- GET /api/projects/{id}: load project by ID (public = anyone, private = owner only)
- create/update write files to disk volume; delete removes them
- ProjectResponse includes files[] list loaded from disk
Frontend:
- /project/:id canonical route -> ProjectByIdPage
- ProjectPage (legacy /:username/:slug) redirects to /project/:id after load
- SaveProjectModal sends files[] and navigates to /project/{id} after save
- DATA_DIR env var in both compose files
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Mount ./data:/app/data in both compose files and set DATABASE_URL to
the absolute path /app/data/velxio.db so the database survives container
restarts and updates. Create /app/data in Dockerfile.standalone.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Redesign favicon.svg with solid filled shapes (visible at 16px tab size).
Regenerate all PNG/ICO sizes (16, 32, 48, 180, 192, 512) from new design.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Add docker-compose.prod.yml for standalone production deployment
- Add nginx-host-velxio.conf for host nginx reverse proxy with SSL
- Update deploy/nginx.conf with security headers, gzip, and health endpoint
- Add deploy/nginx.prod.conf for production nginx configuration
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Added comprehensive SEO meta tags to `frontend/index.html` including Open Graph and Twitter Card data.
- Updated `frontend/public` with new favicon assets and a PWA manifest.
- Created a favicon generation script to automate favicon creation from SVG.
- Implemented `robots.txt` to allow all crawlers and point to the sitemap.
- Added `sitemap.xml` with public routes and priorities for better indexing.
- Add LoginPage and RegisterPage for user authentication.
- Create UserProfilePage to display user projects.
- Implement ProjectPage for viewing and editing individual projects.
- Introduce authService for handling user login, registration, and session management.
- Add projectService for managing project data retrieval and manipulation.
- Enhance EditorPage with file management capabilities and save prompts.
- Introduce Zustand stores for managing authentication, editor state, and project state.
- Add reserved usernames utility to prevent certain usernames during registration.
- Update compilation service to handle multiple files for Arduino sketches.
- Simplified serial data handling in `useSimulatorStore` for both AVR and RP2040 simulators.
- Introduced `boardPinMapping.ts` to map wokwi-element pin names to simulator GPIO/pin numbers for Arduino Uno and Nano RP2040.
- Added `compilationLogger.ts` to parse compile results into structured log entries for better console output.
- Implemented SerialMonitor component to display serial output and allow user input.
- Enhanced AVRSimulator to handle USART communication and transmit serial data.
- Updated useSimulatorStore to manage serial output state and toggle visibility of the Serial Monitor.
- Added example Arduino sketches for serial communication, including Serial Echo and Serial LED Control.
- Introduced I2CBusManager to manage virtual I2C devices and integrated with AVRSimulator.
David Montero Crespo