docs: clarify realtime interaction positioning and capability status

frontend/README.md

@@ -1,36 +1,25 @@
-This is a [Next.js](https://nextjs.org) project bootstrapped with [`create-next-app`](https://nextjs.org/docs/app/api-reference/cli/create-next-app).
+# 管理界面
 
-## Getting Started
+这是实时交互服务层的配置与调试界面，用于管理助手、模型资源、知识库、工具，以及语音预览、测试和历史记录。项目定位、公开接口与能力状态见[仓库 README](../README.md)和[用户文档](../docs-user/index.mdx)。
 
-First, run the development server:
+## 本地开发
+
+推荐在仓库根目录运行 `docker compose up -d`，界面地址为 `http://localhost:3030`，后端为 `http://localhost:8000`。如需单独运行前端：
 
 ```bash
+cd frontend
+npm ci
 npm run dev
-# or
-yarn dev
-# or
-pnpm dev
-# or
-bun dev
 ```
 
-Open [http://localhost:3000](http://localhost:3000) with your browser to see the result.
+单独运行时 Next.js 默认监听 `http://localhost:3000`。浏览器默认连接 `http://localhost:8000`；需要其他后端地址时设置 `NEXT_PUBLIC_API_BASE_URL`。后端及数据库仍需单独启动。
 
-You can start editing the page by modifying `app/page.tsx`. The page auto-updates as you edit the file.
+## 检查
 
-This project uses [`next/font`](https://nextjs.org/docs/app/building-your-application/optimizing/fonts) to automatically optimize and load [Geist](https://vercel.com/font), a new font family for Vercel.
+```bash
+npm run lint
+npm run test:contracts
+npm run build
+```
 
-## Learn More
-
-To learn more about Next.js, take a look at the following resources:
-
-- [Next.js Documentation](https://nextjs.org/docs) - learn about Next.js features and API.
-- [Learn Next.js](https://nextjs.org/learn) - an interactive Next.js tutorial.
-
-You can check out [the Next.js GitHub repository](https://github.com/vercel/next.js) - your feedback and contributions are welcome!
-
-## Deploy on Vercel
-
-The easiest way to deploy your Next.js app is to use the [Vercel Platform](https://vercel.com/new?utm_medium=default-template&filter=next.js&utm_source=create-next-app&utm_campaign=create-next-app-readme) from the creators of Next.js.
-
-Check out our [Next.js deployment documentation](https://nextjs.org/docs/app/building-your-application/deploying) for more details.
+界面中的“Realtime 模型资源”列表包含尚未接通运行时的占位类型；实际可运行的类型与功能限制见[能力状态](../docs-user/status.mdx)。