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Claude-skill-registry generate-pr-description

Generate a structured PR description from the diff. Fetches the diff, analyzes changes, and optionally applies the description.

install
source · Clone the upstream repo
git clone https://github.com/majiayu000/claude-skill-registry
Claude Code · Install into ~/.claude/skills/
T=$(mktemp -d) && git clone --depth=1 https://github.com/majiayu000/claude-skill-registry "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/data/generate-pr-description" ~/.claude/skills/majiayu000-claude-skill-registry-generate-pr-description && rm -rf "$T"
manifest: skills/data/generate-pr-description/SKILL.md
source content

Generate PR Description

Generate a structured pull request description by analyzing the diff.

Steps

  1. Fetch the PR diff using 
    gh pr diff <PR>
    .
  2. Fetch the PR title using 
    gh pr view <PR> --json title --jq .title
    .
  3. Analyze the diff and generate a description with these sections:
    • ## Summary — 1-2 sentences on purpose and motivation
    • ## Changes — bulleted list of logical changes
    • ## Testing — suggested verification steps
  4. Show the generated description to the user.
  5. Ask the user if they want to apply it to the PR.
  6. If confirmed, apply via 
    gh pr edit <PR> --body "<description>"
    .

Guidelines

  • Keep descriptions under 500 words
  • Use present tense ("Add", "Fix", "Update")
  • Focus on intent and impact, not line-by-line details
  • Do not repeat the PR title — provide additional context