pr_review.sh

pr_review.sh

#!/bin/bash

# PR Review Script
# Usage: pr_review [source_branch] [target_branch]
# Pulls latest changes from both branches and performs AI review

source_branch=""
target_branch="master"

# Parse arguments
if [ -n "$1" ]; then
  source_branch=$1
fi

if [ -n "$2" ]; then
  target_branch=$2
fi

# If no source branch specified, use current branch
if [ -z "$source_branch" ]; then
  source_branch=$(git branch --show-current)
  if [ -z "$source_branch" ]; then
    echo "Error: Could not determine current branch and no source branch specified"
    echo "Usage: pr_review [source_branch] [target_branch]"
    echo "  source_branch: branch to review (defaults to current branch)"
    echo "  target_branch: branch to compare against (defaults to master)"
    exit 1
  fi
fi

echo "Reviewing branch '$source_branch' against '$target_branch'..."

# Store current branch to restore later if needed
current_branch=$(git branch --show-current)

# Pull latest changes for target branch
echo "Pulling latest changes for target branch '$target_branch'..."
git checkout "$target_branch" || {
  echo "Error: Could not switch to target branch '$target_branch'"
  exit 1
}
git pull origin "$target_branch" || {
  echo "Warning: Could not pull latest changes for '$target_branch'"
}

# Switch to source branch and pull latest changes
echo "Pulling latest changes for source branch '$source_branch'..."
git checkout "$source_branch" || {
  echo "Error: Could not switch to source branch '$source_branch'"
  exit 1
}
git pull origin "$source_branch" || {
  echo "Warning: Could not pull latest changes for '$source_branch'"
}

echo "Results of the automated PR review:" > /tmp/review.md
claude -p "Perform PR review on the diff between branch '$source_branch' and '$target_branch', find actual bugs, do not nitpick on things. Add disclaimer that it's an AI generated review and not a human one." >> /tmp/review.md
pbcopy < /tmp/review.md

echo "Review completed and copied to clipboard!"