{
  "db_name": "PostgreSQL",
  "query": "SELECT id, workspace_id, run_id, session_key, action_type,\n                  category, payload, preview, requested_by_agent,\n                  taint_sources, status, decided_by, created_at\n           FROM approvals WHERE id = $1",
  "describe": {
    "columns": [
      {
        "ordinal": 0,
        "name": "id",
        "type_info": "Uuid"
      },
      {
        "ordinal": 1,
        "name": "workspace_id",
        "type_info": "Uuid"
      },
      {
        "ordinal": 2,
        "name": "run_id",
        "type_info": "Uuid"
      },
      {
        "ordinal": 3,
        "name": "session_key",
        "type_info": "Text"
      },
      {
        "ordinal": 4,
        "name": "action_type",
        "type_info": "Text"
      },
      {
        "ordinal": 5,
        "name": "category",
        "type_info": "Text"
      },
      {
        "ordinal": 6,
        "name": "payload",
        "type_info": "Jsonb"
      },
      {
        "ordinal": 7,
        "name": "preview",
        "type_info": "Jsonb"
      },
      {
        "ordinal": 8,
        "name": "requested_by_agent",
        "type_info": "Uuid"
      },
      {
        "ordinal": 9,
        "name": "taint_sources",
        "type_info": "TextArray"
      },
      {
        "ordinal": 10,
        "name": "status",
        "type_info": "Text"
      },
      {
        "ordinal": 11,
        "name": "decided_by",
        "type_info": "Uuid"
      },
      {
        "ordinal": 12,
        "name": "created_at",
        "type_info": "Timestamptz"
      }
    ],
    "parameters": {
      "Left": [
        "Uuid"
      ]
    },
    "nullable": [
      false,
      false,
      false,
      false,
      false,
      false,
      false,
      false,
      false,
      false,
      false,
      true,
      false
    ]
  },
  "hash": "fe53e0a71d3cd00649fa1d36c388a4c9ce076c30cb1b5e125c3a64539172c08a"
}