세션 평가와 교수자 분석 보강

scripts/check-deploy-preflight.py

@@ -222,8 +222,16 @@ async def check_database(database_url: str, *, require_app_role: bool) -> Check:
                 SELECT 1 FROM information_schema.columns
                 WHERE table_schema = 'app'
                   AND table_name = 'turns'
-                  AND column_name = 'provider_events'
-              ) AS has_turn_provider_events,
+                  AND column_name IN (
+                    'audio_ref',
+                    'silence_ms',
+                    'speech_rate',
+                    'barge_in',
+                    'provider_events'
+                  )
+                GROUP BY table_schema, table_name
+                HAVING count(*) = 5
+              ) AS has_turn_voice_metadata_columns,
               EXISTS (
                 SELECT 1 FROM information_schema.columns
                 WHERE table_schema = 'app'
@@ -280,7 +288,7 @@ async def check_database(database_url: str, *, require_app_role: bool) -> Check:
             "has_turns",
             "has_session_review_status",
             "has_persona_triggers",
-            "has_turn_provider_events",
+            "has_turn_voice_metadata_columns",
             "has_session_review_worksheet_columns",
             "has_notification_delivery_queue_index",
             "has_session_write_policies",