update

static-provider/nginx.conf

@@ -2,14 +2,25 @@ server {
     listen 80;
     server_name localhost;
     root /static-files;
-
+    
     # Serve static files
     location / {
         try_files $uri $uri/ =404;
         
+        # Add CORS headers for all requests
+        add_header Access-Control-Allow-Origin "*" always;
+        add_header Access-Control-Allow-Methods "GET, POST, OPTIONS" always;
+        add_header Access-Control-Allow-Headers "Origin, Content-Type, Accept, Authorization" always;
+        
+        # Handle preflight requests
+        if ($request_method = 'OPTIONS') {
+            return 204;
+        }
+        
         # Set proper content type for markdown files
         location ~* \.md$ {
             add_header Content-Type "text/markdown; charset=utf-8";
+            # CORS headers are inherited from parent location
         }
     }
 }