feat(task-022): expand discovery coverage

tests/test_generate_context.py

@@ -84,11 +84,13 @@ class TestGenerateContextFiles:
         mapping_path = root / "context/discovery-context-mapping.md"
         assert mapping_path.exists()
 
-    def test_mapping_covers_all_10_questions(self):
-        """All 10 core questions should have mappings."""
+    def test_mapping_covers_all_questions(self):
+        """All core questions should have mappings."""
         from rdb_discovery.generate_context import CONTEXT_MAP
+        from rdb_discovery.templates import CORE_QUESTIONS
 
-        for i in range(1, 11):
+        expected_count = len(CORE_QUESTIONS)
+        for i in range(1, expected_count + 1):
             qid = f"Q-{i:03d}"
             assert qid in CONTEXT_MAP, f"Missing mapping for {qid}"
 
@@ -194,11 +196,13 @@ class TestContentPreservation:
 class TestContextMapCompleteness:
     """Tests for mapping document completeness."""
 
-    def test_all_10_questions_mapped(self):
+    def test_all_questions_mapped(self):
         """Every core question should have a mapping entry."""
         from rdb_discovery.generate_context import CONTEXT_MAP
+        from rdb_discovery.templates import CORE_QUESTIONS
 
-        expected_ids = {f"Q-{i:03d}" for i in range(1, 11)}
+        expected_count = len(CORE_QUESTIONS)
+        expected_ids = {f"Q-{i:03d}" for i in range(1, expected_count + 1)}
         mapped_ids = set(CONTEXT_MAP.keys())
         assert expected_ids == mapped_ids, f"Missing mappings: {expected_ids - mapped_ids}"