{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/createRunRequest",
  "title": "createRunRequest",
  "type": "object",
  "additionalProperties": false,
  "properties": {
    "assistant_id": {
      "description": "The ID of the [assistant](/docs/api-reference/assistants) to use to execute this run.",
      "type": "string"
    },
    "model": {
      "description": "The ID of the [Model](/docs/api-reference/models) to be used to execute this run. If a value is provided here, it will override the model associated with the assistant. If not, the model associated with the assistant will be used.",
      "type": "string",
      "nullable": true
    },
    "instructions": {
      "description": "Override the default system message of the assistant. This is useful for modifying the behavior on a per-run basis.",
      "type": "string",
      "nullable": true
    },
    "tools": {
      "description": "Override the tools the assistant can use for this run. This is useful for modifying the behavior on a per-run basis.",
      "nullable": true,
      "type": "array",
      "maxItems": 20,
      "items": {
        "oneOf": [
          {
            "$ref": "#/components/schemas/assistantToolsCode"
          },
          {
            "$ref": "#/components/schemas/assistantToolsRetrieval"
          },
          {
            "$ref": "#/components/schemas/assistantToolsFunction"
          }
        ]
      }
    },
    "metadata": {
      "description": "Set of 16 key-value pairs that can be attached to an object. This can be useful for storing additional information about the object in a structured format. Keys can be a maximum of 64 characters long and values can be a maximum of 512 characters long.\n",
      "type": "object",
      "nullable": true
    }
  },
  "required": [
    "thread_id",
    "assistant_id"
  ]
}