POST http://localhost:5678/webhook/my-health · 4 case(s) × 1 ✔ 평소 · 2.2s → request POST /webhook/my-health {} ← response HTTP 200 { "status": "ok", "checks": { "data_api": true, "faq": true, "llm": true }, "failed": [], "seconds": 1.4 } ✔ before: POST http://localhost:8800/admin/fault · HTTP 200 · 0.0s · {"faq": "error", "tickets": "ok", "slow_seconds": 8.0} ✔ FAQ 오류 · 1.0s → request POST /webhook/my-health {} ← response HTTP 200 { "status": "degraded", "checks": { "data_api": true, "faq": false, "llm": true }, "failed": [ "faq" ], "seconds": 1 } ✔ after: POST http://localhost:8800/admin/fault · HTTP 200 · 0.0s · {"faq": "ok", "tickets": "ok", "slow_seconds": 8.0} ✔ before: POST http://localhost:8800/admin/fault · HTTP 200 · 0.0s · {"faq": "slow", "tickets": "ok", "slow_seconds": 8.0} ✔ FAQ 느림 (8초) · 점검은 빨리 끝남 · 3.0s → request POST /webhook/my-health {} ← response HTTP 200 { "status": "degraded", "checks": { "data_api": true, "faq": false, "llm": true }, "failed": [ "faq" ], "seconds": 2.9 } ✔ after: POST http://localhost:8800/admin/fault · HTTP 200 · 0.0s · {"faq": "ok", "tickets": "ok", "slow_seconds": 8.0} ✔ OpenAI credential: broken key (drill). Restore with: uv run tools/flow.py llm up ✔ LLM 멈춤 · 0.4s → request POST /webhook/my-health {} ← response HTTP 200 { "status": "degraded", "checks": { "data_api": true, "faq": true, "llm": false }, "failed": [ "llm" ], "seconds": 0.3 } ✔ OpenAI credential: real key from .env restored Passed 4/4 report: runs/lab03-challenge-20261024-175230.json ✔ after: POST http://localhost:8800/admin/fault · HTTP 200 · 0.0s · {"faq": "ok", "tickets": "ok", "slow_seconds": 8.0}