29d3960a3c
- Remove UUID column from devices table entirely - Update unique index from (owner, uuid) to (owner, token) - Simplify create action to just create device records - Add token-based unregister route for API clients - Consolidate error handling with rescue_from - Update fixtures to remove uuid references Devices are now identified by (owner, token) instead of UUID. This simplifies the client-side registration flow. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>