correct platform verification evidence

docs/tests/unit/package-by-feature-structure.md

@@ -2,9 +2,9 @@
 
 - **Test type:** Unit
 - **Requirement IDs:** `ARC-001–ARC-008`
-- **Scenario IDs:** `AC-ARC-001`
+- **Scenario IDs:** No direct acceptance-scenario mapping (architecture regression)
 - **Test class/method:** `com.lab.labtimesheet.config.LayerStructureTest.applicationUsesOnlyApprovedPackageByFeatureStructure`
-- **Implementation commit:** `this milestone commit`
+- **Implementation commit:** `1235204bf1298599264a07943ca1167432556bd2`
 
 ## Protected behavior