v1.12.0

Direct BLE is now the default backend, providing an authenticated and verified Bluetooth Mesh control stack for supported Amaran fixtures without requiring Amaran Desktop.

Highlights:

• Verified power, brightness, CCT, 150c G/M and HSI, effects, transitions, batches, groups, scenes, presets, quickshots, fan modes, and manual RPM control.
• Loopback-only web dashboard with live fixture readback, per-model lux estimates, circadian service controls, weather effects, and interactive Kelvin/intensity/sunlight graphs.
• Native mesh groups, mesh inspection, unprovisioned discovery, Device Key import, and complete Desktop quickshot/workspace/effect-preset migration.
• Bounded timeline, audio, image, camera, and microphone lighting programs.
• BLE-first CLI and circadian service, with Desktop-only discovery and firmware updating isolated under amaran-cli desktop.
• Per-fixture automatic CCT clamping so broad schedules cannot block mixed-model updates.

See docs/CHANGELOG.md for the complete release notes.