{
  "task_id": "task-2729+3",
  "attempt": 4,
  "approach": "Option A (env-first FINALIZE_ONLY, bash array 폐기→카운터 case 파싱)",
  "status": "HALTED_AT_STOP_GATE_AWAITING_CHAIR_DECISION",
  "pr": {"new": 179, "state": "OPEN", "base": "main", "base_sha": "14ff8339", "superseded": 178, "superseded_state": "CLOSED"},
  "expected_files": [
    "scripts/finish-task.sh",
    "scripts/harness/v36/merge_policy_resolver.py",
    "tests/regression/test_finish_task_merge_policy_enforcement.py"
  ],
  "diff_file_count": 3,
  "regression": {"total": 19, "passed": 19, "failed": 0, "chair_verbatim_10": "all mapped"},
  "ci": {"total": 11, "success": 11, "failure": 0, "pending": 0, "gemini_review_gate": "SUCCESS"},
  "safety": {
    "real_merge": 0, "force_rebase_admin": 0, "ACTIVE_true_mutation": 0,
    "raw_anu_key": 0, "orphan_submodule_in_diff": 0, "pr178_push": 0, "manual_done": 0
  },
  "stop_condition": {
    "triggered": true,
    "reason": "attempt-4: Gemini posted a fresh HIGH inline comment on finish-task.sh (same harness line as #176~178).",
    "gemini_high_validity_assessment": "FALSE_POSITIVE",
    "evidence": [
      "Gemini claims `for _arg in \"$@\"` errors under set -u with zero args in old bash <=3.2 — but $@/$* are exempt from nounset in ALL bash versions (the real <=4.3 bug was empty-ARRAY indexing ${arr[0]}, which this PR removed).",
      "Gemini's suggested fix `for _arg;` is, per POSIX, EXACTLY equivalent to `for _arg in \"$@\"` — proven identical output across arg sets []/[a]/[a b c]. A fix equivalent to the original cannot remedy a real defect → self-contradiction confirms invalidity.",
      "Empirical: no-args and --finalize-only-alone regression tests run rc=0 with no 'unbound variable'.",
      "CI gemini-review-gate itself: COMPLETED SUCCESS (did not treat the comment as blocking)."
    ],
    "additional_patch_applied": false,
    "directive_honored": "★중단: 추가 patch 금지 — no further commit/push to PR#179."
  },
  "available_options_for_chair": [
    "A) Accept #179 as-is — HIGH is provable false positive; CI 11/11 green; gemini-review-gate SUCCESS.",
    "B) Apply 1-line behavior-identical change `for _arg in \"$@\"` → `for _arg;` to silence the Gemini comment (no behavior change).",
    "C) Redesign / escalate if the recurring finish-task-harness HIGH pattern itself is the concern."
  ],
  "done_emitted": false,
  "done_withheld_reason": "Halting at stop-gate; emitting .done would auto-trigger ANU P0-A finalize. Awaiting chair decision."
}