494 doc (#4472)

* perf: remove loading ui

* feat: config chat file expired time

* 494 doc

* 494 doc

* 494 doc

* update doc preview action

.github/doc-sync-image.yml

@@ -0,0 +1,4 @@
+yangchuansheng/fastgpt-imgs:
+  - source: docSite/assets/imgs/
+    dest: imgs/
+    deleteOrphaned: true

.github/workflows/docs-preview.yml

@@ -50,10 +50,6 @@ jobs:
               - 'docSite/content/docs/**'
           base: main
 
-      - name: Add cdn for images
-        run: |
-          sed -i "s#\](/imgs/#\](https://cdn.jsdelivr.net/gh/yangchuansheng/fastgpt-imgs@main/imgs/#g" $(grep -rl "\](/imgs/" docSite/content/zh-cn/docs)
-
       # Step 3 - Install Hugo (specific version)
       - name: Install Hugo
         uses: peaceiris/actions-hugo@v2
@@ -65,9 +61,6 @@ jobs:
       - name: Build
         run: cd docSite && hugo mod get -u github.com/colinwilson/lotusdocs@6d0568e && hugo -v --minify
 
-      - name: Test
-        run: ls ./docSite/public
-
       # Step 5 - Push our generated site to Cloudflare
       - name: Deploy to Cloudflare Pages
         id: deploy

docSite/content/zh-cn/docs/development/upgrading/494.md

@@ -22,6 +22,10 @@ weight: 796
 
 ### 2. 更新镜像 tag
 
+- 更新 FastGPT 镜像 tag: v4.9.4-alpha
+- 更新 FastGPT 商业版镜像 tag: v4.9.4-alpha
+- Sandbox 无需更新
+- AIProxy 无需更新
 
 ### 3. 执行升级脚本