From 8fbe3dc537b6152f37726ebc7a0f2778186575ef Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=AE=89=E5=A6=AE=E7=9A=84=E5=BF=83=E5=8A=A8=E5=BD=95?=
 <74543653+anneheartrecord@users.noreply.github.com>
Date: Wed, 17 Jun 2026 19:12:14 +0800
Subject: [PATCH] fix(init): add bool type annotation to suppress_debug_info
 (#30531)

Module-level `suppress_debug_info = False` had no annotation, so strict
type checkers (e.g. ty) infer it as `Literal[False]`. Reassigning it to
`True` (as done in proxy_server.py and router.py) then fails with an
invalid-assignment error. Annotate it as `bool` to match every other
flag in this module.
---
 litellm/__init__.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/litellm/__init__.py b/litellm/__init__.py
index 0d6a788e368..9b48e7382f0 100644
--- a/litellm/__init__.py
+++ b/litellm/__init__.py
@@ -413,7 +413,7 @@ anthropic_beta_headers_url: str = os.getenv(
     "LITELLM_ANTHROPIC_BETA_HEADERS_URL",
     "https://raw.githubusercontent.com/BerriAI/litellm/main/litellm/anthropic_beta_headers_config.json",
 )
-suppress_debug_info = False
+suppress_debug_info: bool = False
 dynamodb_table_name: Optional[str] = None
 s3_callback_params: Optional[Dict] = None
 s3_audit_callback_params: Optional[Dict] = None