data fixes; indicator=>workspace sync

gateway/src/llm/router.ts

@@ -1,6 +1,7 @@
 import type { BaseChatModel } from '@langchain/core/language_models/chat_models';
 import type { FastifyBaseLogger } from 'fastify';
 import { LLMProviderFactory, type ModelConfig, LLMProvider, type LicenseModelsConfig } from './provider.js';
+import type { ModelMiddleware } from './middleware.js';
 import type { License } from '../types/user.js';
 
 /**
@@ -42,7 +43,7 @@ export class ModelRouter {
     license: License,
     strategy: RoutingStrategy = RoutingStrategy.USER_PREFERENCE,
     userId?: string
-  ): Promise<BaseChatModel> {
+  ): Promise<{ model: BaseChatModel; middleware: ModelMiddleware }> {
     let modelConfig: ModelConfig;
 
     switch (strategy) {