> ## Documentation Index > Fetch the complete documentation index at: https://docs.automate.ax/llms.txt > Use this file to discover all available pages before exploring further. > ## Agent Instructions > Automate.ax automations are TypeScript programs. > Use Bun for installation and command examples. > Use Automate.ax for the product name and automate.ax for the package, CLI, and domain. > Treat documented public APIs as current; do not invent transitional or deprecated names. # Update comment > Replace a Close comment body. `close.updateComment` replace a Close comment body. ```ts automations/close-update-comment.automation.ts theme={null} import { automation, onDashboardRun } from "automate.ax" import { close } from "automate.ax/close" export default automation("Update comment", () => { onDashboardRun({ title: "Update comment" }) close.updateComment({ commentId: "comm_abc123", body: "

Approved.

", }) }) ``` ## Inputs Provide `commentId` and the complete replacement Close rich-text `body`, wrapped in `...`. Optional second argument `{ account }` selects a named Close binding. ## Output Returns the updated `CloseComment`.