{"status":"degraded","timestamp":"2026-08-12T12:00:21.697Z","services":{"database":{"status":"healthy","responseTime":192,"url":"mongodb"},"quizzes":{"status":"unknown","url":"not-configured","error":"QUIZZES_APP_URL environment variable not configured"},"onboarding":{"status":"unknown","url":"not-configured","error":"ONBOARDING_APP_URL environment variable not configured"}},"summary":{"total":3,"healthy":1,"unhealthy":0,"unknown":2}}