feat: 添加食物识别功能，支持根据图片URL识别食物并转换为饮食记录格式

src/diet-records/diet-records.module.ts

@@ -1,15 +1,17 @@
-import { Module } from '@nestjs/common';
+import { Module, forwardRef } from '@nestjs/common';
 import { SequelizeModule } from '@nestjs/sequelize';
 import { DietRecordsController } from './diet-records.controller';
 import { DietRecordsService } from './diet-records.service';
 import { UserDietHistory } from '../users/models/user-diet-history.model';
 import { ActivityLog } from '../activity-logs/models/activity-log.model';
 import { UsersModule } from '../users/users.module';
+import { AiCoachModule } from '../ai-coach/ai-coach.module';
 
 @Module({
   imports: [
     SequelizeModule.forFeature([UserDietHistory, ActivityLog]),
     UsersModule,
+    forwardRef(() => AiCoachModule),
   ],
   controllers: [DietRecordsController],
   providers: [DietRecordsService],