first content-indexing slice

tests/test_storage_migrations.py

@@ -25,9 +25,16 @@ def test_initialize_is_idempotent_and_applies_expected_columns(tmp_path):
         evidence_columns = {
             row[1] for row in connection.execute("PRAGMA table_info(approved_evidence)")
         }
+        tables = {
+            row[0]
+            for row in connection.execute(
+                "SELECT name FROM sqlite_master WHERE type = 'table'"
+            )
+        }
 
     assert "source_refs" in feature_columns
     assert "source_refs" in evidence_columns
+    assert "content_chunks" in tables
 
 
 def test_delete_repository_cascades_registry_and_review_rows(tmp_path):
@@ -72,6 +79,7 @@ def test_delete_repository_cascades_registry_and_review_rows(tmp_path):
             "approved_features",
             "approved_evidence",
             "analysis_runs",
+            "content_chunks",
             "review_decisions",
         ):
             count = connection.execute(f"SELECT COUNT(*) FROM {table}").fetchone()[0]