chore: apply ty checks on api code with script and ci action (#24653)

api/extensions/ext_otel.py

@@ -103,7 +103,7 @@ def init_app(app: DifyApp):
     def shutdown_tracer():
         provider = trace.get_tracer_provider()
         if hasattr(provider, "force_flush"):
-            provider.force_flush()
+            provider.force_flush()  # ty: ignore [call-non-callable]
 
     class ExceptionLoggingHandler(logging.Handler):
         """Custom logging handler that creates spans for logging.exception() calls"""

api/extensions/ext_redis.py

@@ -260,7 +260,8 @@ def redis_fallback(default_return: Optional[Any] = None):
             try:
                 return func(*args, **kwargs)
             except RedisError as e:
-                logger.warning("Redis operation failed in %s: %s", func.__name__, str(e), exc_info=True)
+                func_name = getattr(func, "__name__", "Unknown")
+                logger.warning("Redis operation failed in %s: %s", func_name, str(e), exc_info=True)
                 return default_return
 
         return wrapper