Buttons + Adaptive Lighting memory

SOMRIG bedside blueprint (bedrooms A/D/E; Bedroom C doorway is a bespoke ESPHome-adapted twin): - top single = on, bottom single = off - top double = max-cool max-bright override - bottom double = AL fully on + sleep TOGGLE + lights on - holds = smooth dim via zigbee-native brightness_move on the room's Z2M group topics (ESPHome rooms: stepped loop with mode:restart so release aborts)

AL override memory (the hard-won part): - two input_booleans per room: al_restore (was AL on before?) and al_override (sequence in progress). Snapshot happens ONLY on the first override of a sequence — otherwise a dim-after-max chain clobbers the memory. - lights-off ends the override and restores AL only if it was on before. - after programmatically enabling AL you MUST adaptive_lighting.set_manual_control manual_control: false (AL flags your own commands as manual and silently stops adapting) and call adaptive_lighting.apply for immediacy — and AL's flag listener is async, so clear it after a ~1s delay. - AL configs are read at STARTUP: any entity rename in an AL lights list needs an HA restart, not a reload. - min_brightness ported as policy: 25% baseline, room exceptions (2/50/70).