# BAT-037 Verification

- Status: confirmed
- Batch: BAT-037

## Acceptance Mapping

- REQ-073 AC-1 (토폴로지 — `trex.slots.req` 존재, `trex.snapshot.req` 부재):
  - 이번 배치 변경 범위 밖. BAT-035 evidence 유효(handler wiring 경로는 유지됨).
  - Evidence: `pytest tests/` 423 passed — 회귀 없음.

- REQ-073 AC-2 (filter 동작 — inactive/pending/holding/all):
  - Evidence: `test_filter_*` 5개 PASSED (`test_slots_handler.py`).

- REQ-073 AC-3 (응답 키 집합 — `available_slots` 포함, `assets`/`watchdog`/strategy 제외):
  - Evidence: `test_response_keys_only_slots_health` PASSED.
    - `set(resp.payload.keys()) == {"slots", "available_slots", "degraded", "reason", "message"}`
    - `"assets" not in resp.payload`, `"watchdog" not in resp.payload` 확인.

- REQ-073 AC-4 (spy=True → 워치독 미갱신 / spy=False → 갱신):
  - Evidence: `test_spy_true_no_watchdog_update`, `test_spy_false_updates_watchdog` PASSED.

- REQ-073 AC-5 (degraded 신호 전파):
  - Evidence: `test_degraded_signal_propagated` PASSED.

- REQ-073 AC-6 (`available_slots` 값 규칙):
  - Evidence:
    - `test_available_slots_null_when_uncapped`: `max_active_slots=None` → `available_slots=null` PASSED.
    - `test_available_slots_remaining_capacity`: M=2, active=0 → 2; active=1 → 1 PASSED.
    - `test_available_slots_zero_when_full`: M=1, active=1 → 0 PASSED.

## Evidence

- Test:
  - `pytest tests/application/test_slots_handler.py` — 16 passed (신규 AC-6 3개 포함)
  - `pytest tests/` — 423 passed, 45 skipped, 회귀 없음

- Manual:
  - Architecture Impact: none (design.md 확인) — `docs/project-structure.md`, `docs/runtime-flows.md` 동기화 불필요.
  - `daemon.py` wiring: `max_active_slots=self.config.max_active_slots` 전달 경로 코드 리뷰 확인.

## Result
- Ready for Release: true
- Blocking Issues: 없음