AI agent skill · by @fcakyon

Update Pr Summary

This skill should be used when user asks to "update PR summary", "update PR description", "rewrite PR body", "refresh PR title and body", or explicitly invokes "update-pr-summary".

Archived 2026-10-23 · Source updated 2026-09-18 · License: Apache-2.0. Check the original repository for the latest version.

SKILL.md instructions

# Update PR Summary

Update a PR title and description based on the complete changeset.

When explicitly invoked with extra text, treat that text as the PR number or URL.

## Process

1. **Fetch PR info**
   - Use `gh pr view <pr> --json title,body,baseRefName,headRefName`.

2. **Analyze the complete changeset**
   - Use `git diff <base-branch>...HEAD` to review all committed changes in the branch.
   - Ignore unstaged changes.
   - Make the summary describe the full branch diff, not just the latest commit.

3. **Generate the updated summary**
   - Follow the `create-pr` skill format for title and body.
   - Title: a short human headline, capital first letter, no `fix:` or `feat:` prefix. Lead with the outcome, punchy over exhaustive.
   - Body: open on why, then short scannable bullets (one point each). Lead with the most visual proof. A webpage, UI, or design change MUST carry before/after images in a two-column table, never text describing the change. See the `create-pr` skill for uploading them to a release.
   - Numbers win: put benchmarks, counts, speedups and comparisons in a markdown table.
   - One read, one section, no headers. Plain words, no buzzwords.
   - No test plans, file lists, or line links.

4. **Apply the update**
   - Use `gh pr edit <pr> --title "..." --body "..."`.