feat：更新依赖项的源地址，将所有依赖的镜像地址更改为官方的Yarn注册表地址，并在应用模块中引入新的Exercises模块。

src/exercises/exercises.controller.ts

@@ -0,0 +1,24 @@
+import { Controller, Get, HttpCode, HttpStatus, UseGuards } from '@nestjs/common';
+import { ApiOperation, ApiResponse, ApiTags } from '@nestjs/swagger';
+import { Public } from '../common/decorators/public.decorator';
+import { JwtAuthGuard } from '../common/guards/jwt-auth.guard';
+import { ExercisesService } from './exercises.service';
+import { ExerciseConfigResponse } from './dto/exercise.dto';
+
+@ApiTags('exercises')
+@Controller('exercises')
+@UseGuards(JwtAuthGuard)
+export class ExercisesController {
+  constructor(private readonly exercisesService: ExercisesService) {}
+
+  @Get('config')
+  @Public()
+  @HttpCode(HttpStatus.OK)
+  @ApiOperation({ summary: '获取动作分类与动作配置（公开）' })
+  @ApiResponse({ status: 200 })
+  async getConfig(): Promise<ExerciseConfigResponse> {
+    return this.exercisesService.getConfig();
+  }
+}
+
+