Address PR Comments

Step 1: Identify the PR

$ARGUMENTS

gh pr view --json number,title,url,headRefName

Step 2: Fetch all review comments

gh api repos/{owner}/{repo}/pulls/{number}/comments --paginate --jq '.[] | {id, path, line, original_line, side, body, diff_hunk, subject_type, user: .user.login, created_at, in_reply_to_id}'

gh pr view --json

reviewThreads

gh api graphql -f query='
{
  repository(owner: "{owner}", name: "{repo}") {
    pullRequest(number: {number}) {
      reviewThreads(first: 100) {
        nodes {
          id
          isResolved
          comments(first: 10) {
            nodes {
              databaseId
              path
              originalStartLine
              startLine
              body
              author { login }
            }
          }
        }
      }
    }
  }
}'

isResolved == false

id

Step 3: Filter and organize

• Only address unresolved comment threads - skip any threads that are already resolved.
• Skip reply comments (those with

  in_reply_to_id

  set) - only process top-level comments in each thread.
• Group comments by file path for efficient processing.
• Present a summary to the user showing each comment with:
  • File path and line number
  • Who wrote the comment
  • The comment body
  • The relevant code context (from diff_hunk)

Step 4: Address each comment

1. Read the relevant file to understand the full context around the commented line.
2. Analyze the comment to determine what change is being requested.
3. Make the code change using the Edit tool.
4. Resolve the comment thread on GitHub using the GraphQL API:

   gh api graphql -f query='mutation { resolveReviewThread(input: {threadId: "<thread_node_id>"}) { thread { isResolved } } }'

   To get the thread node ID, include

   id

   (the GraphQL node ID) when fetching review threads in Step 2.
5. Briefly explain what you changed and why.

Step 5: Summary

• List each comment and what was done to address it
• Note any comments that were skipped or need human input
• Remind the user to review the changes before committing