$ uv run tools/flow.py push reference/lab01-example2-facts.json
✔ pushed '79 Ops facts (reference)' (id w91aa244110abf96)
   POST http://localhost:5678/webhook/my-ops-facts

$ uv run tools/flow.py test cases/lab01.json -v
✔ before: POST http://localhost:8800/ops-reset · HTTP 200 · 0.0s · {"seeded_at": "2026-11-04T08:30:00", "note": "79일차 운영 아침 상태 (연습 데이터, seed 79)", "counts": {"alerts": 6, "dlq": 3, "quali
    → request  POST http://localhost:8800/ops-reset
      {}
    ← response HTTP 200
      {
        "seeded_at": "2026-11-04T08:30:00",
        "note": "79일차 운영 아침 상태 (연습 데이터, seed 79)",
        "counts": {
          "alerts": 6,
          "dlq": 3,
          "quality_log": 4,
          "quarantine": 1,
          "usage": 192
        }
      }
POST http://localhost:5678/webhook/my-ops-facts · 5 case(s) × 1
✔ 지난주 실행 (기본 기간) · 1.1s
    → request  POST /webhook/my-ops-facts
      {}
    ← response HTTP 200
      {
        "period": {
          "from": "2026-10-26",
          "to": "2026-10-30"
        },
        "runs": {
          "total": 357,
          "errors": 21,
          "error_rate": 0.0588,
          "p95_ms": 2598,
          "unanswered_rate": 0.0476,
          "top_failure": {
            "node": "Search FAQ",
            "message": "timeout of 1000ms exceeded",
            "count": 16
          }
        },
        "alerts": {
          "count": 6,
          "high": 3,
          "by_reason": {
            "timeout": 1,
            "rate_limit": 1,
            "batch_rejected": 1,
            "low_quality": 2,
            "api_error": 1
          }
        },
        "dlq": {
          "size": 3,
          "parked": 2,
          "waiting": 1
        },
        "quality": {
          "batches": 4,
          "avg_score": 0.6583,
          "last_score": 1,
          "rejected_batches": 1,
          "quarantine": 1
        },
        "cost": {
          "requests": 156,
          "calls": 192,
          "cost_usd": 0.073604,
          "daily_usd": 0.08,
          "used_ratio": 0.9201,
          "top_user": {
            "user": "test-bot",
            "cost_usd": 0.027228,
            "share": 0.3699
          }
        },
        "release": {
          "active": "1.1.0",
          "canary_release": "1.2.0",
          "canary_percent": 20,
          "active_repeat_rate": 0.0773,
          "canary_repeat_rate": 0.625
        }
      }
✔ 지금 상태 · 알림 · DLQ · 품질 · 0.4s
    → request  POST /webhook/my-ops-facts
      {}
    ← response HTTP 200
      {
        "period": {
          "from": "2026-10-26",
          "to": "2026-10-30"
        },
        "runs": {
          "total": 357,
          "errors": 21,
          "error_rate": 0.0588,
          "p95_ms": 2598,
          "unanswered_rate": 0.0476,
          "top_failure": {
            "node": "Search FAQ",
            "message": "timeout of 1000ms exceeded",
            "count": 16
          }
        },
        "alerts": {
          "count": 6,
          "high": 3,
          "by_reason": {
            "timeout": 1,
            "rate_limit": 1,
            "batch_rejected": 1,
            "low_quality": 2,
            "api_error": 1
          }
        },
        "dlq": {
          "size": 3,
          "parked": 2,
          "waiting": 1
        },
        "quality": {
          "batches": 4,
          "avg_score": 0.6583,
          "last_score": 1,
          "rejected_batches": 1,
          "quarantine": 1
        },
        "cost": {
          "requests": 156,
          "calls": 192,
          "cost_usd": 0.073604,
          "daily_usd": 0.08,
          "used_ratio": 0.9201,
          "top_user": {
            "user": "test-bot",
            "cost_usd": 0.027228,
            "share": 0.3699
          }
        },
        "release": {
          "active": "1.1.0",
          "canary_release": "1.2.0",
          "canary_percent": 20,
          "active_repeat_rate": 0.0773,
          "canary_repeat_rate": 0.625
        }
      }
✔ 비용 · 릴리스 · 0.1s
    → request  POST /webhook/my-ops-facts
      {}
    ← response HTTP 200
      {
        "period": {
          "from": "2026-10-26",
          "to": "2026-10-30"
        },
        "runs": {
          "total": 357,
          "errors": 21,
          "error_rate": 0.0588,
          "p95_ms": 2598,
          "unanswered_rate": 0.0476,
          "top_failure": {
            "node": "Search FAQ",
            "message": "timeout of 1000ms exceeded",
            "count": 16
          }
        },
        "alerts": {
          "count": 6,
          "high": 3,
          "by_reason": {
            "timeout": 1,
            "rate_limit": 1,
            "batch_rejected": 1,
            "low_quality": 2,
            "api_error": 1
          }
        },
        "dlq": {
          "size": 3,
          "parked": 2,
          "waiting": 1
        },
        "quality": {
          "batches": 4,
          "avg_score": 0.6583,
          "last_score": 1,
          "rejected_batches": 1,
          "quarantine": 1
        },
        "cost": {
          "requests": 156,
          "calls": 192,
          "cost_usd": 0.073604,
          "daily_usd": 0.08,
          "used_ratio": 0.9201,
          "top_user": {
            "user": "test-bot",
            "cost_usd": 0.027228,
            "share": 0.3699
          }
        },
        "release": {
          "active": "1.1.0",
          "canary_release": "1.2.0",
          "canary_percent": 20,
          "active_repeat_rate": 0.0773,
          "canary_repeat_rate": 0.625
        }
      }
✔ 첫 주 (기간을 바꾸면 실행만 바뀜) · 0.1s
    → request  POST /webhook/my-ops-facts
      {
        "from": "2026-10-19",
        "to": "2026-10-23"
      }
    ← response HTTP 200
      {
        "period": {
          "from": "2026-10-19",
          "to": "2026-10-23"
        },
        "runs": {
          "total": 309,
          "errors": 0,
          "error_rate": 0,
          "p95_ms": 2525,
          "unanswered_rate": 0.055,
          "top_failure": null
        },
        "alerts": {
          "count": 6,
          "high": 3,
          "by_reason": {
            "timeout": 1,
            "rate_limit": 1,
            "batch_rejected": 1,
            "low_quality": 2,
            "api_error": 1
          }
        },
        "dlq": {
          "size": 3,
          "parked": 2,
          "waiting": 1
        },
        "quality": {
          "batches": 4,
          "avg_score": 0.6583,
          "last_score": 1,
          "rejected_batches": 1,
          "quarantine": 1
        },
        "cost": {
          "requests": 156,
          "calls": 192,
          "cost_usd": 0.073604,
          "daily_usd": 0.08,
          "used_ratio": 0.9201,
          "top_user": {
            "user": "test-bot",
            "cost_usd": 0.027228,
            "share": 0.3699
          }
        },
        "release": {
          "active": "1.1.0",
          "canary_release": "1.2.0",
          "canary_percent": 20,
          "active_repeat_rate": null,
          "canary_repeat_rate": null
        }
      }
✔ before: POST http://localhost:8800/dlq/update · HTTP 200 · 0.0s · {"removed": true, "size": 2}
    → request  POST http://localhost:8800/dlq/update
      {
        "dlq_id": 3,
        "remove": true
      }
    ← response HTTP 200
      {
        "removed": true,
        "size": 2
      }
✔ 상태가 바뀌면 숫자도 (DLQ #3 처리) · 0.1s
    → request  POST /webhook/my-ops-facts
      {}
    ← response HTTP 200
      {
        "period": {
          "from": "2026-10-26",
          "to": "2026-10-30"
        },
        "runs": {
          "total": 357,
          "errors": 21,
          "error_rate": 0.0588,
          "p95_ms": 2598,
          "unanswered_rate": 0.0476,
          "top_failure": {
            "node": "Search FAQ",
            "message": "timeout of 1000ms exceeded",
            "count": 16
          }
        },
        "alerts": {
          "count": 6,
          "high": 3,
          "by_reason": {
            "timeout": 1,
            "rate_limit": 1,
            "batch_rejected": 1,
            "low_quality": 2,
            "api_error": 1
          }
        },
        "dlq": {
          "size": 2,
          "parked": 2,
          "waiting": 0
        },
        "quality": {
          "batches": 4,
          "avg_score": 0.6583,
          "last_score": 1,
          "rejected_batches": 1,
          "quarantine": 1
        },
        "cost": {
          "requests": 156,
          "calls": 192,
          "cost_usd": 0.073604,
          "daily_usd": 0.08,
          "used_ratio": 0.9201,
          "top_user": {
            "user": "test-bot",
            "cost_usd": 0.027228,
            "share": 0.3699
          }
        },
        "release": {
          "active": "1.1.0",
          "canary_release": "1.2.0",
          "canary_percent": 20,
          "active_repeat_rate": 0.0773,
          "canary_repeat_rate": 0.625
        }
      }
Passed 5/5
report: runs/lab01-20261101-185125.json
✔ after: POST http://localhost:8800/ops-reset · HTTP 200 · 0.0s · {"seeded_at": "2026-11-04T08:30:00", "note": "79일차 운영 아침 상태 (연습 데이터, seed 79)", "counts": {"alerts": 6, "dlq": 3, "quali
    → request  POST http://localhost:8800/ops-reset
      {}
    ← response HTTP 200
      {
        "seeded_at": "2026-11-04T08:30:00",
        "note": "79일차 운영 아침 상태 (연습 데이터, seed 79)",
        "counts": {
          "alerts": 6,
          "dlq": 3,
          "quality_log": 4,
          "quarantine": 1,
          "usage": 192
        }
      }

$ uv run tools/flow.py call my-ops-facts requests/week2.json
HTTP 200 · 0.1s
{
  "period": {
    "from": "2026-10-26",
    "to": "2026-10-30"
  },
  "runs": {
    "total": 357,
    "errors": 21,
    "error_rate": 0.0588,
    "p95_ms": 2598,
    "unanswered_rate": 0.0476,
    "top_failure": {
      "node": "Search FAQ",
      "message": "timeout of 1000ms exceeded",
      "count": 16
    }
  },
  "alerts": {
    "count": 6,
    "high": 3,
    "by_reason": {
      "timeout": 1,
      "rate_limit": 1,
      "batch_rejected": 1,
      "low_quality": 2,
      "api_error": 1
    }
  },
  "dlq": {
    "size": 3,
    "parked": 2,
    "waiting": 1
  },
  "quality": {
    "batches": 4,
    "avg_score": 0.6583,
    "last_score": 1,
    "rejected_batches": 1,
    "quarantine": 1
  },
  "cost": {
    "requests": 156,
    "calls": 192,
    "cost_usd": 0.073604,
    "daily_usd": 0.08,
    "used_ratio": 0.9201,
    "top_user": {
      "user": "test-bot",
      "cost_usd": 0.027228,
      "share": 0.3699
    }
  },
  "release": {
    "active": "1.1.0",
    "canary_release": "1.2.0",
    "canary_percent": 20,
    "active_repeat_rate": 0.0773,
    "canary_repeat_rate": 0.625
  }
}
