{
  "db_name": "PostgreSQL",
  "query": "SELECT 1 AS x FROM thread_participants WHERE thread_id = $1 AND agent_id = $2",
  "describe": {
    "columns": [
      {
        "ordinal": 0,
        "name": "x",
        "type_info": "Int4"
      }
    ],
    "parameters": {
      "Left": [
        "Uuid",
        "Uuid"
      ]
    },
    "nullable": [
      null
    ]
  },
  "hash": "f00c9a8c56f4d1bc3078e1d7ca12b65fa9299d1729c88ad8ec274f8e69d7d70e"
}