From d5f858491e57de0fb9fddee4e148638a635da4a7 Mon Sep 17 00:00:00 2001
From: wishhyt <24300810017@m.fudan.edu.cn>
Date: Wed, 18 Mar 2026 10:33:48 +0800
Subject: [PATCH] fix: correct inverted condition in DefaultDictWithTimeout TTL
 refresh

The refresh throttle condition used `>` (skip when elapsed time exceeds
interval) instead of `<` (skip when elapsed time is less than interval).
This caused cleanup to run on every access during high-frequency usage
while never running during low-frequency access, effectively preventing
expired entries from being evicted.

Made-with: Cursor
---
 pr_agent/servers/utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pr_agent/servers/utils.py b/pr_agent/servers/utils.py
index 4b1ea80b3a..2169eb59bb 100644
--- a/pr_agent/servers/utils.py
+++ b/pr_agent/servers/utils.py
@@ -64,7 +64,7 @@ def __refresh(self):
         if self.__ttl is None:
             return
         request_time = self.__time()
-        if request_time - self.__last_refresh > self.__refresh_interval:
+        if request_time - self.__last_refresh < self.__refresh_interval:
             return
         to_delete = [key for key, key_time in self.__key_times.items() if request_time - key_time > self.__ttl]
         for key in to_delete: