{
  "task": {
    "id": "task-1776676684822",
    "operation": "fill: Welder x2 in Toledo, OH",
    "target_role": "Welder",
    "target_count": 2,
    "target_city": "Toledo",
    "target_state": "OH",
    "approach_hint": "hybrid search against workers_500k_v1, narrow by role+city+state+availability, rank semantically"
  },
  "error": "sqlQuery is not defined",
  "log": [
    {
      "turn": 1,
      "role": "executor",
      "model": "mistral:latest",
      "kind": "plan",
      "content": {
        "kind": "plan",
        "steps": [
          "Use hybrid_search tool to find welders in Toledo, OH with availability > 0.5.",
          "Filter results semantically by relevance to 'reliable welder with OSHA certs'",
          "Return top 2 candidates with their worker_id and names"
        ]
      },
      "at": "2026-04-20T09:18:05.955Z"
    },
    {
      "turn": 1,
      "role": "reviewer",
      "model": "qwen2.5:latest",
      "kind": "critique",
      "content": {
        "kind": "critique",
        "verdict": "continue",
        "notes": "The plan seems aligned with the task objective. Ensure that the candidates are indeed welders, have OSHA certifications, and are available in Toledo, OH."
      },
      "at": "2026-04-20T09:18:06.744Z"
    },
    {
      "turn": 2,
      "role": "executor",
      "model": "mistral:latest",
      "kind": "tool_call",
      "content": {
        "kind": "tool_call",
        "tool": "hybrid_search",
        "args": {
          "index_name": "workers_500k_v1",
          "sql_filter": "LOWER(role) LIKE '%weld%' AND city = 'Toledo' AND state = 'OH' AND availability > 0.5",
          "question": "reliable welder with OSHA certs",
          "k": 2
        }
      },
      "at": "2026-04-20T09:18:08.077Z"
    },
    {
      "turn": 2,
      "role": "executor",
      "model": "mistral:latest",
      "kind": "tool_result",
      "content": {
        "question": "reliable welder with OSHA certs",
        "sql_filter": "LOWER(role) LIKE '%weld%' AND city = 'Toledo' AND state = 'OH' AND availability > 0.5",
        "sql_matches": 329,
        "vector_reranked": 2,
        "method": "hybrid_sql_vector",
        "answer": null,
        "sources": [
          {
            "doc_id": "W500K-7995",
            "chunk_text": "Deborah Powell — Welder in Toledo, OH. Skills: CNC|EDM|blueprint reading|calipers|electrical|grinder|hydraulics|lockout/tagout|pneumatics. Certs: none. Archetype: leader. Reliability: 0.75, Availability: 0.78",
            "score": 0.65218985,
            "sql_verified": true
          },
          {
            "doc_id": "W500K-4661",
            "chunk_text": "Helen Sanchez — Welder in Toledo, OH. Skills: EDM|GD&T|PLC|blueprint reading|grinder|mill|troubleshooting. Certs: First Aid/CPR|Order Picker. Archetype: flexible. Reliability: 0.66, Availability: 0.91",
            "score": 0.61355543,
            "sql_verified": true
          }
        ],
        "duration_ms": 359
      },
      "at": "2026-04-20T09:18:08.438Z"
    },
    {
      "turn": 2,
      "role": "reviewer",
      "model": "qwen2.5:latest",
      "kind": "critique",
      "content": {
        "kind": "critique",
        "verdict": "continue",
        "notes": "The candidate Deborah Powell seems relevant as she is a Welder in Toledo, OH. Ensure to check for OSHA certifications and availability before proceeding."
      },
      "at": "2026-04-20T09:18:09.275Z"
    },
    {
      "turn": 3,
      "role": "executor",
      "model": "mistral:latest",
      "kind": "tool_call",
      "content": {
        "kind": "tool_call",
        "tool": "sql",
        "args": {
          "query": "SELECT worker_id, name, certifications FROM workers_500k WHERE worker_id = CAST(SUBSTR('W500K-7995', 7) AS BIGINT)"
        }
      },
      "at": "2026-04-20T09:18:10.327Z"
    },
    {
      "turn": 3,
      "role": "executor",
      "model": "mistral:latest",
      "kind": "error",
      "content": {
        "tool": "sql",
        "message": "sqlQuery is not defined"
      },
      "at": "2026-04-20T09:18:10.327Z"
    }
  ]
}