> ## Documentation Index
> Fetch the complete documentation index at: https://docs.r28.ai/charter/llms.txt
> Use this file to discover all available pages before exploring further.

# Objects

> Every object and enum the Replies tools accept.

## Model tree

<div className="model-tree"><div className="model-tree-scroll"><div className="tree-node"><a href="#reply">Reply</a></div><div className="tree-node"><a href="#patchreply">PatchReply</a></div></div></div>

## Reply

A reply to a comment on a file. Some resource methods (such as `replies.update`) require a `replyId`. Use the `replies.list` method to retrieve the ID for a reply.

<div className="reference-table">
  | Field     | Type                        | Description                                                                                                                                                                                                |
  | --------- | --------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
  | `content` | `string`                    | The plain text content of the reply. This field is used for setting the content, while `htmlContent` should be displayed. This field is required by the `create` method if no `action` value is specified. |
  | `action`  | [ReplyAction](#replyaction) | The action the reply performed to the parent comment. The supported values are: `resolve`, `reopen`.                                                                                                       |
</div>

## PatchReply

Request body for Drive `replies.update`.

<div className="reference-table">
  | Field     | Type                        | Description                                                                                                                                                                                                |
  | --------- | --------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
  | `content` | `string`                    | The plain text content of the reply. This field is used for setting the content, while `htmlContent` should be displayed. This field is required by the `create` method if no `action` value is specified. |
  | `action`  | [ReplyAction](#replyaction) | The action the reply performed to the parent comment. The supported values are: `resolve`, `reopen`.                                                                                                       |
</div>

## ReplyAction

<div className="enum-table">
  | Value     |
  | --------- |
  | `resolve` |
  | `reopen`  |
</div>