diff --git a/CLAUDE.md b/CLAUDE.md
index 11302e3..6322937 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -4,6 +4,8 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co
 
 DONT HALLUCIATE THINGS. IF YOU DONT KNOW LOOK AT THE CODE OR ASK FOR DOCS
 
+NEVER MENTION CLAUDE CODE ANYWHERE.
+
 ## Project Overview
 
 Gitea Mirror is a web application that automatically mirrors repositories from GitHub to self-hosted Gitea instances. It uses Astro for SSR, React for UI, SQLite for data storage, and Bun as the JavaScript runtime.
diff --git a/src/lib/scheduler-service.ts b/src/lib/scheduler-service.ts
index 95664ff..53ca6fa 100644
--- a/src/lib/scheduler-service.ts
+++ b/src/lib/scheduler-service.ts
@@ -18,7 +18,7 @@ let isSchedulerRunning = false;
 
 /**
  * Parse schedule interval with enhanced support for duration strings, cron, and numbers
- * Supports formats like: "8h", "30m", "24h", "0 */2 * * *", or plain numbers (seconds)
+ * Supports formats like: "8h", "30m", "24h", "0 0/2 * * *", or plain numbers (seconds)
  */
 function parseScheduleInterval(interval: string | number): number {
   try {
diff --git a/src/pages/api/cleanup/trigger.ts b/src/pages/api/cleanup/trigger.ts
index 57d830d..630f274 100644
--- a/src/pages/api/cleanup/trigger.ts
+++ b/src/pages/api/cleanup/trigger.ts
@@ -1,6 +1,6 @@
 import type { APIRoute } from 'astro';
 import { auth } from '@/lib/auth';
-import { createSecureErrorResponse } from '@/lib/utils/error-handler';
+import { createSecureErrorResponse } from '@/lib/utils';
 import { triggerRepositoryCleanup } from '@/lib/repository-cleanup-service';
 
 /**