feat: add English and Chinese setup guides for Docker Compose in README files

README.md

@@ -74,6 +74,8 @@ The fastest way to try the full stack is Docker Compose:
 docker compose up -d --build
 ```
 
+For the full English setup guide, see [Docker Compose Quick Start](https://aiagent.huabei.pro/en/docs/getting-started/docker-compose).
+
 Compose starts:
 
 - `cs-ai-agent`: application service on port `8083`

README_ZH.md

@@ -74,6 +74,8 @@
 docker compose up -d --build
 ```
 
+完整英文配置与排查说明见 [Docker Compose Quick Start](https://aiagent.huabei.pro/en/docs/getting-started/docker-compose)。
+
 Compose 默认会启动：
 
 - `cs-ai-agent`：应用服务，端口 `8083`