Fix linting

env.example

@@ -13,9 +13,6 @@
 # SSL_CERTFILE=/path/to/cert.pem
 # SSL_KEYFILE=/path/to/key.pem
 
-### Security (empty for no api-key is needed)
-# LIGHTRAG_API_KEY=your-secure-api-key-here
-
 ### Directory Configuration
 # WORKING_DIR=<absolute_path_for_working_dir>
 # INPUT_DIR=<absolute_path_for_doc_input_dir>
@@ -158,4 +155,7 @@ AUTH_USERNAME=admin             # login name
 AUTH_PASSWORD=admin123          # password
 TOKEN_SECRET=your-key-for-LightRAG-API-Server           # JWT key
 TOKEN_EXPIRE_HOURS=4            # expire duration
-WHITELIST_PATHS=/login,/health  # white list
+
+### API-Key to access LightRAG Server API
+# LIGHTRAG_API_KEY=your-secure-api-key-here
+# WHITELIST_PATHS=/health,/api/*