- GET /sim: live viewer page, 2s screenshot refresh, click-to-touch
- POST /api/sim/touch?x,y,down: injects into sdl-pointer backend,
auto-releases after 1.5s; simulator-only (404 on ESP32)
- sdl_input: file-scope touch override state with extern C setters
- Added generic GPS/GNSS support with device detection, configuration, and persistent settings.
- Improved device and module lifecycle management.
- Added flexible filesystem locking support for displays and storage.
- Improved display-idle and keyboard backlight handling.
- Updated architecture, driver, module, testing, and licensing documentation.
- Removed old HAL device and related code.
Adolfo Reyna