{"message":"Gemini RAG Backend API","endpoints":{"auth":{"register":"POST /auth/register","login":"POST /auth/login","verifyEmail":"GET /auth/verify-email?token=xxx","refresh":"POST /auth/refresh","logout":"POST /auth/logout","forgotPassword":"POST /auth/forgot-password","resetPassword":"POST /auth/reset-password","me":"GET /auth/me [Protected]"},"chats":{"list":"GET /api/chats [Protected]","create":"POST /api/chats [Protected]","getById":"GET /api/chats/:id [Protected]","updateName":"PATCH /api/chats/:id [Protected]","delete":"DELETE /api/chats/:id [Protected]","messages":"GET /api/chats/:id/messages [Protected]","sendMessage":"POST /api/chats/:id/messages [Protected]"},"files":{"list":"GET /api/files [Protected]","listAll":"GET /api/files?all=true [Protected]","upload":"POST /api/files [Protected]","toggle":"PATCH /api/files/:id/toggle [Protected]","updateMetadata":"PATCH /api/files/:id/metadata [Protected]","delete":"DELETE /api/files/:id [Protected]"}}}