pr-revise

name	pr-revise
description	Update an existing PR's title and description to reflect the full implementation. Use when: (1) User says 'revise pr', 'update pr description', 'pr revise', (2) Additional work was done after the PR was created and the title/body no longer matches, (3) User wants to sync PR metadata with the branch state.

PR Revise

Update an existing PR's title and description to accurately reflect the full implementation, not just the original scope.

Prerequisites

• Current branch must have an open PR
• If no PR is found, abort with a message: "No PR found for the current branch."

Step 1: Gather PR and Branch Context

# Get current branch
BRANCH=$(git branch --show-current)

# Fetch latest
git fetch origin

# Get PR details
gh pr view "$BRANCH" --json number,title,body,baseRefName,headRefName

Record the PR number, current title, current body, and base branch.

Step 2: Analyze Full Implementation

Review ALL changes in the PR — not just recent commits:

BASE_BRANCH=<baseRefName from step 1>

# All commits in the PR
git log "origin/$BASE_BRANCH".."$BRANCH" --oneline

# Full diff stat
git diff "origin/$BASE_BRANCH"..."$BRANCH" --stat

# Full diff for understanding
git diff ...