{"message":"Document Processing API with Supabase Authentication","version":"1.0.0","endpoints":{"authentication":{"signup":"POST /auth/signup","signin":"POST /auth/signin","signout":"POST /auth/signout","test":"GET /auth/test/supabase"},"user":{"profile_get":"GET /user/profile","profile_update":"PUT /user/profile","current_user":"GET /user/me"},"processing":{"generate":"POST /generate"},"history":{"list":"GET /history/","get":"GET /history/{record_id}","delete":"DELETE /history/{record_id}"},"analytics":{"full":"GET /analytics/","summary":"GET /analytics/summary"},"system":{"health":"GET /system/health"}},"documentation":{"interactive":"/docs","openapi":"/openapi.json"}}