Comments live on a task and let you keep notes and discussion next to the work itself. Open any task and scroll to the comments section to read the thread and add to it. Comments are specific to that one task — they don't appear anywhere else.
Adding a comment
Type into the comment box at the bottom of the thread and post it. Cmd/Ctrl+Enter posts without reaching for the mouse. Comments are plain text and are rendered with Markdown formatting when displayed, so headings, lists, links, and emphasis come through.
There's no @-mention or notification feature — a comment is a note on the task, not a message sent to someone.
Editing and deleting
You can edit or delete your own comments:
- Edit — reopen a comment you wrote, change the text, and save.
- Delete — remove a comment you wrote; you're asked to confirm first.
You can only change comments you authored. Comments written by someone else, by the in-app assistant, or through an integration aren't editable or deletable by you.
Where comments come from
Each comment shows who wrote it. Beyond comments you type yourself:
- Assistant and integrations — comments added by the in-app assistant or an external MCP integration are marked so you can tell them apart from yours.
- Attribution sticks — a comment created through an integration keeps its original attribution even after that integration's token is revoked. Revoking a token never deletes or anonymizes the comments it created.
Change history
Comments are tracked on the task itself, not in the task's changelog — that surface records field changes (status, dates, and so on), while the comment thread is its own history. Each comment still shows who wrote it and when.
On mobile
- Comments open as a dedicated, deep-linkable screen (reached from the task) rather than an inline section on the task page; the thread, composer, and own-comment edit/delete all work the same.