feat(release): guide selective gate remediation

tests/test_version_alignment.py

@@ -251,6 +251,14 @@ class VersionAlignmentTests(unittest.TestCase):
         self.assertEqual("blocked", plan.status)
         self.assertEqual("blocked", plan.units[0].status)
         self.assertTrue(any("Core release WebUI dependency" in item for item in plan.units[0].blockers))
+        finding = next(
+            item
+            for item in plan.gate_findings
+            if item.code == "release_webui_composition_alignment"
+        )
+        self.assertIn("package.release.json", finding.source)
+        self.assertIn("regenerate webui/package-lock.release.json", finding.remediation)
+        self.assertEqual("resolve_release_gate", plan.recommended_action.id)
 
     def test_selected_repository_gate_reports_missing_version_metadata(self) -> None:
         with tempfile.TemporaryDirectory() as tmp: