feat(core-B): 운영자 sync/verify CLI + cold-start onboarding (BAT-051, REQ-105/106, PR #32)

dcy-034 마지막 조각. sync(슬롯 qty←브로커+warning해제+OQ-A 전이엣지+FR-7 평단seed)/verify(C 재대조·강제해제없음). core-A QC minor 2건 정리 동봉. QC(opus) PASS, 683 passed.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01VHtM5Ws1HKCKQ4JGi6GRb5

tests/domain/slot/test_service.py

@@ -134,10 +134,15 @@ class TestTransitHappyPath:
 # ----------------------------------------------------------------------------
 class TestTransitRejections:
     def test_disallowed_transition_raises(self, service, repo):
+        """INACTIVE→PENDING_SELL is not an allowed transition (skips intermediate states).
+
+        Note: INACTIVE→HOLDING is now allowed (BAT-051/REQ-105 OQ-A sync path),
+        so we use INACTIVE→PENDING_SELL as the disallowed example instead.
+        """
         slot = _seed(repo)[0]
         with pytest.raises(SlotTransitionError):
             service.transit_slot(
-                slot.slot_id, SlotState.INACTIVE, SlotState.HOLDING,
+                slot.slot_id, SlotState.INACTIVE, SlotState.PENDING_SELL,
                 reason="x", actor="a",
             )