fix(awooop): keep callback audit summary stable

apps/api/tests/test_awooop_operator_timeline_labels.py

@@ -1,4 +1,5 @@
 import asyncio
+import inspect
 from datetime import datetime
 from decimal import Decimal
 from types import SimpleNamespace
@@ -706,6 +707,15 @@ def test_list_callback_replies_response_preserves_callback_evidence() -> None:
     assert dumped["summary"]["snapshot_status"] == "not_captured"
 
 
+def test_list_callback_replies_keeps_audit_summary_separate_from_km_summary() -> None:
+    source = inspect.getsource(platform_operator_service.list_callback_replies)
+
+    assert "audit_summary = await _fetch_callback_reply_audit_summary" in source
+    assert '"summary": audit_summary' in source
+    assert "km_summary = km_completion_summary_cache.get" in source
+    assert 'item["km_stale_completion_summary"] = km_summary' in source
+
+
 def test_callback_reply_audit_summary_marks_missing_snapshots() -> None:
     summary = _callback_reply_audit_summary_from_row(
         {