{
  "instruction": "Run list_users with team=\"blue\" and list_issues with state=\"open\" concurrently; return both results.",
  "tools": [
    {
      "name": "list_users",
      "arguments": { "team": "string" },
      "required": ["team"],
      "returns": { "kind": "array", "properties": ["id", "name"] }
    },
    {
      "name": "list_issues",
      "arguments": { "state": "string" },
      "required": ["state"],
      "returns": { "kind": "array", "properties": ["id", "title"] }
    }
  ]
}