update

ts/proxies/smart-proxy/utils/route-utils.ts

@@ -53,7 +53,15 @@ export function mergeRouteConfigs(
   if (overrideRoute.action) {
     // If action types are different, replace the entire action
     if (overrideRoute.action.type && overrideRoute.action.type !== mergedRoute.action.type) {
-      mergedRoute.action = JSON.parse(JSON.stringify(overrideRoute.action));
+      // Handle socket handler specially since it's a function
+      if (overrideRoute.action.type === 'socket-handler' && overrideRoute.action.socketHandler) {
+        mergedRoute.action = {
+          type: 'socket-handler',
+          socketHandler: overrideRoute.action.socketHandler
+        };
+      } else {
+        mergedRoute.action = JSON.parse(JSON.stringify(overrideRoute.action));
+      }
     } else {
       // Otherwise merge the action properties
       mergedRoute.action = { ...mergedRoute.action };
@@ -74,7 +82,10 @@ export function mergeRouteConfigs(
         };
       }
       
-      // No special merging needed for socket handlers - they are functions
+      // Handle socket handler update
+      if (overrideRoute.action.socketHandler) {
+        mergedRoute.action.socketHandler = overrideRoute.action.socketHandler;
+      }
     }
   }