🚀docs: api index

Author: Zeyi-Lin

en/api/api-index.md

@@ -3,11 +3,15 @@
 ## CLI
 - [swanlab watch](/en/api/cli-swanlab-watch.md): Start offline experiment board
 - [swanlab login](/en/api/cli-swanlab-login.md): Login to SwanLab
+- [swanlab logout](/en/api/cli-swanlab-logout.md): Logout to SwanLab
 - [swanlab convert](/en/api/cli-swanlab-convert.md): Convert external logs to SwanLab project
 
 ## Python SDK
 - [init](/en/api/py-init.md)
 - [login](/en/api/py-login.md)
 - [Image](/en/api/py-Image.md)
 - [Audio](/en/api/py-Audio.md)
-- [Text](/en/api/py-Text.md)
+- [Text](/en/api/py-Text.md)
+
+## Other
+- [Environment Variables](/en/api/environment-variable.md)

zh/api/api-index.md

@@ -3,6 +3,7 @@
 ## CLI
 - [swanlab watch](/zh/api/cli-swanlab-watch.md): 启动离线实验看板
 - [swanlab login](/zh/api/cli-swanlab-login.md): 登录SwanLab
+- [swanlab logout](/zh/api/cli-swanlab-logout.md): 登出SwanLab
 - [swanlab convert](/zh/api/cli-swanlab-convert.md): 将外部日志转换为SwanLab项目
 
 ## Python SDK
@@ -12,3 +13,6 @@
 - [Audio](/zh/api/py-Audio.md)
 - [Text](/zh/api/py-Text.md)
 
+## 其他
+- [环境变量](/zh/api/environment-variable.md)
+