fix force refresh bug

webserver.py

@@ -279,7 +279,7 @@ def get_html_files(directory=HTML_DIR):
     return html_files
 
 _index_cache = {"content": None, "timestamp": 0}
-INDEX_CACHE_TTL = 300  # 300/60 = 5min
+INDEX_CACHE_TTL = 10 # 300/60 = 5min
 
 def build_index_page(force_refresh: bool = False) -> str:
     """Build index page with caching"""
@@ -460,7 +460,7 @@ class WebServerHTTPRequestHandler(BaseHTTPRequestHandler):
 
         # Handle root/index with caching
         if req_path == "" or req_path == "index.html":
-            content = build_index_page()
+            content = build_index_page(True)
             self._send_compressed_response(
                 content.encode("utf-8"),
                 "text/html",