"Explain this PR: https://github.com/owner/repo/pull/123""What does this PR do? https://github.com/owner/repo/pull/456""Summarize this pull request: [URL]"
Explain by PR number (in the current repo):
"Explain PR #42""Add a summary comment to PR #99"
Explain the current branch PR:
"Explain the current branch PR""Add a plain-English comment to my PR"
Output without posting:
"Explain this PR but don't post the comment: [URL]""What does this PR change? Just give me the text."
Two paragraphs, under 150 words total.Paragraph 1: What it does (technical). Names the specific files, functions, or systems that changed. States the before/after if visible in the diff.Paragraph 2: Why it matters (impact). Explains who benefits and what problem is solved. Omitted if there is no clear “why” in the diff or commits. The skill never guesses at impact.
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