{"service":"ONA Platform API","status":"ok","env":"production","endpoints":["GET  /app  (frontend demo conectado a esta API)","GET  /api/health","GET  /api/meta/instrument","POST /api/admin/auth/login  ·  POST /api/admin/auth/logout  ·  GET /api/admin/auth/me","GET  /api/admin/overview?waveId=","GET  /api/admin/respondents?waveId=","POST /api/admin/census/import","GET  /api/admin/warnings?waveId=","POST /api/admin/graph/build","GET  /api/admin/export?waveId=","POST /api/admin/snapshot","POST /api/survey/otp/request","POST /api/survey/otp/verify","GET  /api/survey/context","POST /api/survey/consent","POST /api/survey/submit","GET  /api/graph?waveId=","GET  /api/graph/snapshots?waveId="]}