canglan
6056153f57
security: external API - only ID+Secret auth, remove legacy key & JWT
- removed x-external-key (single key) auth path + getExternalKey
- removed JWT passthrough in clientAuth (Bearer no longer accepted)
- removed /auth/login (JWT endpoint) and /my-tickets (JWT-only)
- clientAuth now mandatory: missing/invalid/disabled client -> 401
(closed the 'no config = allow all' authorization bypass)
- moved /auth/register BEHIND clientAuth (was anonymous abuse surface)
- clients mgmt endpoints keep authenticate + role check (admin UI)
- docs + UI copy updated to single auth method
- verified: 30 checks incl. full-tree scan for legacy key refs