{"message":"HighFive Backend API","version":"1.0.0","endpoints":{"health":{"liveness":"GET /health/live","readiness":"GET /health/ready"},"auth":{"register":"POST /api/auth/register","login":"POST /api/auth/login","me":"GET /api/auth/me","refresh":"POST /api/auth/refresh"},"channels":{"create":"POST /api/channels","list":"GET /api/channels","get":"GET /api/channels/:id","update":"PATCH /api/channels/:id","archive":"POST /api/channels/:id/archive","restore":"POST /api/channels/:id/restore (Admin only)","delete":"DELETE /api/channels/:id (Admin only)","members":{"list":"GET /api/channels/:id/members","add":"POST /api/channels/:id/members","remove":"DELETE /api/channels/:id/members/:userId"},"messages":"GET /api/channels/:channelId/messages","pinned":{"pin":"POST /api/channels/:channelId/messages/:messageId/pin","unpin":"DELETE /api/channels/:channelId/messages/:messageId/pin","list":"GET /api/channels/:channelId/pinned"}},"messages":{"create":"POST /api/messages","get":"GET /api/messages/:id","update":"PATCH /api/messages/:id","delete":"DELETE /api/messages/:id","thread":"GET /api/messages/:id/thread","reactions":{"add":"POST /api/messages/:messageId/reactions","remove":"DELETE /api/messages/:messageId/reactions/:emoji","list":"GET /api/messages/:messageId/reactions","toggle":"POST /api/messages/:messageId/reactions/toggle"}},"reactions":{"myReactions":"GET /api/reactions/me"},"dmThreads":{"messages":"GET /api/dm-threads/:dmThreadId/messages"}}}