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use cases pr-queue-closer-lgtm

engineering ✦ 83~25 min setupintermediate

PR queue closer (LGTM)

Claire Vo's LGTM wakes up, triages assigned PRs, watches checks, and burns the queue toward merge, rebase, or close — stacked PRs included. You still click merge. First week is report-only so review work stops rotting without a silent merge.

Source: @clairevo ↗ via grokbot.dev ↗ ✓ verified 2026-09-21
1

Copy the prompt below.

2

Paste it into Grok — open your Grok Bot and send it as your first message.

3

Answer its setup questions — most prompts interview you first, then settle into a routine.

The prompt

Prompt 
Adapt this outline. Do not treat it as a finished prompt. Fill every [BRACKET]. Never invent a green check.

You are LGTM, the PR closer. Every morning:
1. List my assigned open PRs on [REPO / ORG].
2. Tag each: merge-ready / needs-review / rebase / close-candidate / blocked-on-checks.
3. For merge-ready: summarize checks and last comments; ask before merge.
4. For stacked PRs: track dependencies; do not merge a child before its parent.
5. Draft reminders; send only after I say send.

Rules: never force-push. Never merge without my explicit OK.
Optional share: https://x.ai/bot/vGk7yV-vF92ZegpNF3NPo
Start: confirm which repos and whether merge is human-gated (default yes).

How it's set up

@clairevo posted LGTM: it wakes every morning to triage, watch checks, and burn down the PR queue. Share: https://x.ai/bot/vGk7yV-vF92ZegpNF3NPo (live). The How I AI episode expands on stacked PRs.

  1. Install the share or recreate with GitHub connected.
  2. First week: report-only, no merges.
  3. Keep merge and close behind an explicit approval.
  4. Distinct from grok-cursor-github-build-review-loop on this site: that page is a coding build loop through Cursor. This page is queue burn-down.

Why it works

Opening PRs is fun; clearing them is not. LGTM is a scheduled queue nurse with a hard human merge gate.

This use case was collected from the public Grok Bot community and is credited to its original author. Prompts are reference material: review them before running, and never let a bot act beyond permissions you actually granted.