[verified] Add bounded writer-family closure checklist

harness/tests/spec/test_priority_review_contracts.py

@@ -79,6 +79,20 @@ class PriorityReviewContracts(unittest.TestCase):
             with self.subTest(rule=rule):
                 self.assertIn(rule, section)
 
+    def test_writer_family_documentation_contract_requires_bounded_path_evidence(self):
+        text = IMPLEMENTATION.read_text()
+        heading = '### Writer-family criterion closure checklist'
+        self.assertIn(heading, text)
+        section = text.split(heading, 1)[1].split('\n## ', 1)[0]
+        for rule in ('기존 승인 계약', 'monetary/current-cache', 'create/update/import',
+                     '실제 존재', '정규화', 'unknown과 zero', 'mutation/no-write',
+                     'downstream', 'exact reviewed head', '`evidence`·`reason`',
+                     'family 전체', '비적용', '잔여 finding', '새 금액 정책',
+                     '모든 입력 조합', '전체 suite 재실행', '자동 runtime checker',
+                     '제품 실행 금지', 'legacy financial-authority'):
+            with self.subTest(rule=rule):
+                self.assertIn(rule, section)
+
     def test_local_links_resolve_and_procedures_reference_new_rules(self):
         for path in (DISCOVERY, IMPLEMENTATION, README):
             text = path.read_text()