Covers access (WS/REST API, no SSH, no backups), the dual Nest integration
(cloud Google Nest + local Matter), the 2026-06-15 Matter fabric loss and
on-site recommission steps, the temp scripts (label-driven, serialized to
dodge the Nest SDM 429), and the Lovelace dashboard layout. Registered in
SKILL.md references.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>