=== N3: guard 미경유 호출 location 0건 증명 ===
timestamp: 2026-05-04T02:10:37+09:00

1) gh pr merge / git push.*main / --action merge / worktree_manager.*finish 전수 조사 (워크트리 제외):
/home/jay/workspace/scripts/finish-task.sh:446:    echo "[INFO] 머지 실행: worktree_manager.py finish $PROJECT_PATH $TASK_ID $TEAM_SHORT --action auto"
/home/jay/workspace/scripts/finish-task.sh:447:    python3 "$WORKSPACE/scripts/worktree_manager.py" finish "$PROJECT_PATH" "$TASK_ID" "$TEAM_SHORT" --action auto 2>&1 || {
/home/jay/workspace/scripts/finish-task.sh:448:        echo "[WARN] worktree_manager.py finish 실패 — 계속 진행."
/home/jay/workspace/scripts/auto_revert.py:66:        subprocess.check_call(cwd + ["push", "-u", "origin", branch, "--force-with-lease"])
/home/jay/workspace/scripts/anu_confirm_bot/config.py:13:GH_REPO = os.environ.get("GH_REPO", "JonghyukJeon/workspace")  # gh pr merge 대상
/home/jay/workspace/scripts/anu_confirm_bot/main.py:108:    """gh pr merge 호출. GitHub API가 직렬화 보장.
/home/jay/workspace/scripts/anu_confirm_bot/main.py:111:    Lock-in 2 Hard stop: 가드 실패 시 gh pr merge subprocess 진입 0회 보장.
/home/jay/workspace/scripts/auto_merge.py:261:        """worktree_manager.py finish --action merge 실행.
/home/jay/workspace/scripts/auto_merge.py:264:        Lock-in 2 Hard stop: 가드 실패 시 worktree_manager finish subprocess 진입 0회 보장.

2) 각 location에 대한 가드 선행 여부 매트릭스는 hidden-path-audit.md 참조
→ 본 task의 hidden-path-audit.md에서 가드 선행 0건 = N3 PASS