paperclip: Skill for Claude Code

PRCheckloop

Get a GitHub PR to a fully green check state, or exit with a concrete blocker.

Scope

• GitHub PRs only. If the repo is GitLab, stop and use check-pr.
• Focus on checks for the latest PR head SHA, not old commits.
• Focus on CI/status checks, not review comments or PR template cleanup.
• If the user also wants review-comment cleanup, pair this with check-pr.

Inputs

• PR number (optional): If not provided, detect the PR for the current branch.
• Max iterations: default 5.

Workflow

1. Identify the PR

If no PR number is provided, detect it from the current branch:

gh pr view --json number,headRefName,headRefOid,url,isDraft

If needed, switch to the PR branch before making changes.

Stop early if:

• gh is not authenticated
• there is no PR for the branch
• the repo is not hosted on GitHub

2. Track the latest head SHA

Always work against the current PR head SHA:

PR_JSON=$(gh pr view "$PR_NUMBER" --json number,headRefName,headRefOid,url)
HEAD_SHA=$(echo "$PR_JSON" | jq -r .headRefOid)
PR_URL=$(echo "$PR_JSON" | jq -r .url)

Ignore failing checks from older SHAs. After every push, refresh HEAD_SHA and restart the inspection loop.

3. Inventory checks for that SHA

Fetch both GitHub check runs and legacy commit status contexts:

gh api "repos/{owner}/{repo}/commits/$HEAD_SHA/check-runs?per_page=100"
gh api "repos/{owner}/{repo}/commits/$HEAD_SHA/status"

For a compact PR-level view, this GraphQL payload is useful:

gh api graphql -f query='
query($owner:String!, $repo:String!, $pr:Int!) {
  repository(owner:$owner, name:$repo) {
    pullRequest(number:$pr) {
      headRefOid
      url
      statusCheckRollup {
        contexts(first:100) {
          nodes {
            __typename
            ... on CheckRun { name status conclusion detailsUrl workflowName }
            ... on StatusContext { context state targetUrl description }
          }
        }
      }
    }
  }
}' -F owner=OWNER -F repo=REPO -F pr="$PR_NUMBER"