added 2026-09-29idempotent
Mark a comment thread as resolved (its highlight in the description is hidden). comment_id is the thread's id as shown by get_issue_details; the id of a reply in the thread also works and resolves the whole thread. Needs edit access to the project.
comment_idstringrequiredId of the thread's first comment (or of any reply in it)
Returns
changedbooleanrequiredfalse when the thread was already in that stateidstringrequiredThe thread (its first comment)issuestringoptionaloutdatedbooleanoptionalReopened, but its quote is no longer in the descriptionpagestringoptionalKEY/N, for a page threadstatusstringrequiredresolved or open
- 2026-10-08 — A thread on a page answers with page (KEY/N) and an empty issue.
- 2026-10-03 — Also answers structuredContent (see outputSchema); a failed call adds structuredContent.error. Text unchanged. Details: /docs/mcp, "Structured results and errors".
- 2026-10-04 — Claude Code 2.1.288+ (clientInfo claude-code): the text of a successful answer is itself up to 512 bytes, else "Result in structuredContent (N bytes)."; structuredContent and errors are unchanged. See /docs/mcp.