From d45d0a424e01297c5eb2f9f40b262081f40c7876 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Sun, 1 Mar 2026 15:22:50 +0000
Subject: [PATCH] fix: add type: ignore for redis.scan() mypy false positive in
 cache.py

redis.Redis.scan() returns a tuple at runtime but mypy infers
Awaitable[Any] from the generic ResponseT return type, causing
a "not iterable" error on tuple unpacking.

Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>
---
 app/utils/cache.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/utils/cache.py b/app/utils/cache.py
index 70307970..6be1662b 100644
--- a/app/utils/cache.py
+++ b/app/utils/cache.py
@@ -113,7 +113,7 @@ def cache_delete_pattern(pattern: str) -> None:
         full_pattern = f"{_KEY_PREFIX}{pattern}"
         cursor = 0
         while True:
-            cursor, keys = client.scan(cursor, match=full_pattern, count=100)
+            cursor, keys = client.scan(cursor, match=full_pattern, count=100)  # type: ignore[misc]  # sync Redis returns tuple
             if keys:
                 client.delete(*keys)
             if cursor == 0: