git rev-parse --is-inside-work-tree
gh auth status

gh repo view --json nameWithOwner -q .nameWithOwner
gh pr list --state open --limit 50 \
  --json number,title,author,createdAt,updatedAt,additions,deletions,changedFiles,isDraft,mergeable,reviewDecision,statusCheckRollup,body
gh api "repos/{owner}/{repo}/collaborators" --jq '.[].login'

gh pr list --state merged --limit 10 --json author --jq '.[].author.login' | sort -u

gh api "repos/{owner}/{repo}/pulls/{num}/reviews" \
  --jq '[.[] | .user.login + ":" + .state] | join(", ")'
gh pr view {num} --json files --jq '[.files[].path] | join(",")'

## Open PRs ({count})

### Internal PRs
| PR | Title | Size | CI | Status |
| -- | ----- | ---- | -- | ------ |

### External — Ready for Review
| PR | Author | Title | Size | CI | Reviews | Action |
| -- | ------ | ----- | ---- | -- | ------- | ------ |

### External — Problematic
| PR | Author | Title | Size | Problem | Recommended Action |
| -- | ------ | ----- | ---- | ------- | ------------------ |

### Summary
- Quick wins: {XS/S PRs ready to merge}
- Risks: {overlaps, XL sizes, CI dirty}
- Clusters: {authors with 3+ PRs}
- Stale: {PRs with no activity >14d}
- Overlaps: {PRs touching the same files}

question: "What would you like to do next?"
header: "Next Step"
options:
  - label: "Phase 2 — Deep review"
    description: "Analyze selected PRs with code-reviewer agents and generate comment drafts"
  - label: "Phase 4 — Create worktrees"
    description: "Set up local worktrees for hands-on review (skips comment generation)"
  - label: "Done"
    description: "End the workflow here"

UNAME=$(uname -s)
if [ "$UNAME" = "Darwin" ]; then
  pbcopy <<'EOF'
{full triage table}
EOF
elif command -v xclip &>/dev/null; then
  echo "{full triage table}" | xclip -selection clipboard
elif command -v wl-copy &>/dev/null; then
  echo "{full triage table}" | wl-copy
elif command -v clip.exe &>/dev/null; then
  echo "{full triage table}" | clip.exe
fi

question: "Which PRs do you want to review in depth?"
header: "Deep Review"
multiSelect: true
options:
  - label: "All external"
    description: "Review {N} external PRs with parallel code-reviewer agents"
  - label: "Problematic only"
    description: "Focus on {M} risky PRs (CI dirty, too large, overlaps)"
  - label: "Ready only"
    description: "Review {K} PRs ready to merge"
  - label: "Skip"
    description: "Stop here — audit only"

subagent_type: code-reviewer
model: sonnet
prompt: |
  Review PR #{num}: "{title}" by @{author}

  **Metadata**: +{additions}/-{deletions}, {changedFiles} files ({size_label})
  **CI**: {ci_status} | **Reviews**: {existing_reviews} | **Draft**: {isDraft}

  **PR Body**:
  {body}

  **Diff**:
  {gh pr diff {num} output}

  Apply your security and architecture expertise. Use the project-specific checklist
  from the SKILL.md Configuration section if available.

  Return structured review:
  ### Critical Issues
  ### Important Issues
  ### Suggestions
  ### What's Good

  Be specific: quote file:line, explain the issue, suggest the fix.

gh pr diff {num}
gh pr view {num} --json body,title,author -q '{body: .body, title: .title, author: .author.login}'

---
### Draft — PR #{num}: {title}

{full comment}

---

question: "These comments are ready. Which ones do you want to post?"
header: "Post Comments"
multiSelect: true
options:
  - label: "All ({N} comments)"
    description: "Post on all reviewed PRs"
  - label: "PR #{x} — {title_truncated}"
    description: "Post only on this PR"
  - label: "None"
    description: "Cancel — post nothing"

gh pr comment {num} --body-file - <<'REVIEW_EOF'
{comment}
REVIEW_EOF

CACHE_FILE="/tmp/pr-triage-prs.json"
CACHE_AGE=$(( $(date +%s) - $(stat -f %m "$CACHE_FILE" 2>/dev/null || echo 0) ))
if [ "$CACHE_AGE" -gt 1800 ]; then
  echo "STALE_CACHE"
fi

python3 -c "
import json
prs = json.load(open('/tmp/pr-triage-prs.json'))
filtered = [
  p for p in prs
  if not p['isDraft']
  and not any(bot in p['author']['login'].lower() for bot in ['dependabot', 'renovate', 'snyk'])
]
import sys; json.dump(filtered, sys.stdout, indent=2)
" > /tmp/pr-triage-phase4.json

## PRs available for worktree (non-draft)

### Alice Martin (@alice)
  [1] #123 — feat(auth): add OAuth2 support
      Branch: feat/oauth2  |  Size: M  |  CI: clean

### Bob Chen (@bob)
  [2] #456 — fix(api): handle empty response
      Branch: fix/empty-response  |  Size: S  |  CI: dirty ⚠️

question: "Which PRs do you want to create a worktree for?"
header: "Worktree Setup"
multiSelect: true
options:
  - label: "All"
    description: "Create worktrees for all {N} listed PRs"
  - label: "[1] #{num} — {title} ({author})"
    description: "Branch: {branch} | Size: {size} | CI: {ci}"
  - label: "None"
    description: "Cancel — return to menu"

PR_NUM="123"
BRANCH_NAME="feat/oauth2"
WORKTREE_NAME="${BRANCH_NAME//\//-}"
REPO_ROOT="$(cd "$(git rev-parse --git-common-dir)/.." && pwd)"
WORKTREE_DIR="$REPO_ROOT/.worktrees/$WORKTREE_NAME"

# Already exists?
if [ -d "$WORKTREE_DIR" ]; then
  echo "STATUS:EXISTING:$PR_NUM:$WORKTREE_DIR"
  exit 0
fi

# .gitignore check (fail-fast)
if ! grep -qE "^\.worktrees/?$" "$REPO_ROOT/.gitignore" 2>/dev/null; then
  echo "STATUS:GITIGNORE_MISSING:$PR_NUM"
  exit 1
fi

# Fetch remote branch
if ! git fetch origin "$BRANCH_NAME" 2>/tmp/wt-fetch-$PR_NUM.log; then
  echo "STATUS:FETCH_FAILED:$PR_NUM"
  exit 1
fi

mkdir -p "$REPO_ROOT/.worktrees"

# Create worktree (branch local exists or not)
if ! git branch --list "$BRANCH_NAME" | grep -q "$BRANCH_NAME"; then
  git worktree add -b "$BRANCH_NAME" "$WORKTREE_DIR" "origin/$BRANCH_NAME" \
    2>/tmp/wt-err-$PR_NUM.log
else
  git worktree add "$WORKTREE_DIR" "$BRANCH_NAME" \
    2>/tmp/wt-err-$PR_NUM.log
fi

if [ $? -ne 0 ]; then
  if grep -q "already checked out" /tmp/wt-err-$PR_NUM.log; then
    echo "STATUS:ALREADY_CHECKED_OUT:$PR_NUM"
  else
    echo "STATUS:CREATE_FAILED:$PR_NUM"
  fi
  exit 1
fi

# Optional: symlink node_modules (Node.js projects — avoids reinstall)
[ -d "$REPO_ROOT/node_modules" ] && ln -sf "$REPO_ROOT/node_modules" "$WORKTREE_DIR/node_modules"

# Copy project-specific files listed in .worktreeinclude (if present)
if [ -f "$REPO_ROOT/.worktreeinclude" ]; then
  while IFS= read -r entry || [ -n "$entry" ]; do
    [[ "$entry" =~ ^#.*$ || -z "$entry" ]] && continue
    entry="$(echo "$entry" | xargs)"
    [ -e "$REPO_ROOT/$entry" ] && {
      mkdir -p "$(dirname "$WORKTREE_DIR/$entry")"
      cp -R "$REPO_ROOT/$entry" "$WORKTREE_DIR/$entry"
    }
  done < "$REPO_ROOT/.worktreeinclude"
fi

echo "STATUS:CREATED:$PR_NUM:$WORKTREE_DIR"

.worktrees/ is not in .gitignore. Add it to avoid accidentally committing worktree files:
  echo ".worktrees/" >> .gitignore
Then re-run Phase 4.

Existing worktrees detected:
  PR #123 — .worktrees/feat-oauth2
  PR #789 — .worktrees/fix-session-leak

- [Pull all] git pull --ff-only in all existing worktrees
- [#123] Pull PR #123 only
- [Skip] Leave as-is

PR_NUM="123"
BRANCH_NAME="feat/oauth2"
WORKTREE_DIR="/abs/path/.worktrees/feat-oauth2"

cd "$WORKTREE_DIR" && git pull origin "$BRANCH_NAME" --ff-only 2>/tmp/wt-pull-$PR_NUM.log
echo "PULL_STATUS:$?:$PR_NUM"

⚠️ PR #123 — --ff-only failed (branches have diverged)
   Manual fix: cd .worktrees/feat-oauth2 && git pull --rebase

## Worktrees ready

| PR | Author | Branch | Path | Status |
|----|--------|--------|------|--------|
| #123 | Alice | feat/oauth2 | .worktrees/feat-oauth2 | Created |
| #456 | Bob | fix/empty-response | .worktrees/fix-empty-response | Created |
| #789 | Alice | fix/session-leak | .worktrees/fix-session-leak | Updated (pull) |
| #321 | Carol | feat/chat | .worktrees/feat-chat | Fetch failed ⚠️ |

Note: if a PR modifies package.json, install dependencies manually:
  cd .worktrees/<branch-name> && npm install   # or pnpm/yarn/bun

Next steps:
  cd .worktrees/<branch-name>
  claude

# .worktreeinclude
.env.local
.env.test
config/local.json