address-reviews

Context

• Current branch: !git branch --show-current
• PR info: !gh pr view --json number,title,url,state,author 2>/dev/null || echo "none"
• Repository: !gh repo view --json nameWithOwner --jq '.nameWithOwner' 2>/dev/null

Your task

Collect, classify, and plan responses to GitHub PR review comments.

Step 1: Detect PR

• Check the PR info from the context above
• If the user passed a PR number as an argument, use that instead
• If no PR is found, inform the user and stop

Extract {owner}, {repo}, and {number} from the PR info for subsequent API calls.

Step 2: Collect review data

Fetch review feedback and commit history using gh api. Run all four calls in parallel.
Each REST call MUST include --paginate to retrieve all pages.

1. Reviews — top-level verdicts (APPROVED, CHANGES_REQUESTED, etc.)

   gh api --paginate repos/{owner}/{repo}/pulls/{number}/reviews \
     --jq '[.[] | {id, user: .user.login, state, body, submitted_at}]'

2. Inline comments — file/line-level code comments

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

3. Conversation comments — general PR discussion

   gh api --paginate repos/{owner}/{repo}/issues/{number}/comments \
     --jq '[.[] | {id, user: .user.login, body, created_at}]'

4. Commits — timestamps for filtering

   gh api --paginate repos/{owner}/{repo}/pulls/{number}/commits \
     --jq '[.[] | {sha: .sha, date: .commit.committer.date}]'

Step 3: Filter by timestamp — "Needs action" vs "Likely addressed"

Determine the latest commit timestamp from the commits list. Classify each comment:

• Needs action: created_at (or submitted_at) is after the latest commit — not yet addressed
• Likely addressed: timestamp is before the latest commit — a subsequent commit likely handled it

Focus exclusively on "Needs action" comments going forward. Report "Likely addressed" as a count only.

Step 4: Cross-reference resolution status

Fetch thread resolution via GraphQL:

gh api graphql -f query='
query($owner: String!, $repo: String!, $number: Int!) {
  repository(owner: $owner, name: $repo) {
    pullRequest(number: $number) {
      reviewThreads(first: 100) {
        nodes {
          isResolved
          comments(first: 1) {
            nodes { databaseId }
          }
        }
      }
    }
  }
}' -f owner='{owner}' -f repo='{repo}' -F number='{number}'

A comment requires action only when both conditions are true:

• Timestamp says "Needs action" (Step 3)
• Thread is unresolved (Step 4)

Among the remaining actionable comments, classify each as:

• Actionable feedback — requires a code change → plan it
• Question — requires a reply only, no code change → note "reply only"
• Praise / acknowledgment — skip entirely, do not include in output

Early exit: If all "Needs action" comments are resolved, inform the user and stop.

Present a summary:

• Total comments (all) → filtered as noise → likely addressed → resolved → actionable
• File-by-file breakdown of actionable comments with brief excerpts
• Group by reviewer

Step 5: Read source files and enter plan mode

Before entering plan mode, read the source files referenced by inline comments using the Read tool. The diff_hunk shows only the diff context — you need the current file content to plan accurate changes.

Then call EnterPlanMode.

In plan mode, create a plan that:

• Addresses each actionable comment, prioritized by file
• Specifies concrete changes (what to modify, where) referencing current source code
• Uses file_path:line_number format for all source references
• Groups related comments that can be addressed together
• Marks "question" items separately with suggested reply text