dfe6544686
- Multi-device: OpenAllDecks(), GET /api/decks, per-deck PageManagers - Dynamic grid: frontend adapts to connected device layout - Keyboard action: new action type for sending key combos via wtype/xdotool - Key recorder UI: click-based modifier toggles + single key capture - Config: remove hardcoded maxKey validation - Screensaver and auto-switch sync across all decks