diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index fdc4ad0..4d9d0cf 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -12,23 +12,28 @@ jobs:
 
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - name: Checkout repo
+        uses: actions/checkout@v4
 
-      - uses: pnpm/action-setup@v2
+      - name: Install pnpm
+        uses: pnpm/action-setup@v2
         with:
           version: 8
 
-      - uses: actions/setup-node@v4
+      - name: Install node
+        uses: actions/setup-node@v4
         with:
           node-version: 20
           registry-url: https://registry.npmjs.org
           cache: 'pnpm'
       
-      - run: |
+      - name: Install deps and build
+        run: |
           pnpm install
           pnpm build
 
-      - run: npm publish
+      - name: Publish to npmjs.com
+        run: npm publish
         env:
           NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
       
diff --git a/.github/workflows/task.yml b/.github/workflows/task.yml
index eb630ce..336f0d6 100644
--- a/.github/workflows/task.yml
+++ b/.github/workflows/task.yml
@@ -40,23 +40,24 @@ env:
   PICA_DL_SEARCH_KEYWORDS: ${{ inputs.PICA_DL_SEARCH_KEYWORDS }}
 
 jobs:
-  download_and_compress:
+  download:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - name: Checkout repo
+        uses: actions/checkout@v4
 
-      - name: install pnpm
+      - name: Install pnpm
         uses: pnpm/action-setup@v2
         with:
           version: 8
 
-      - name: install node
+      - name: Install node
         uses: actions/setup-node@v4
         with:
           node-version: 20
           cache: 'pnpm'
       
-      - name: install and build
+      - name: Install deps and build
         run: |
           pnpm install
           pnpm run build
@@ -65,15 +66,15 @@ jobs:
         run: pnpm start
 
       - if: inputs.OUTPUT_ZIP
-        name: compress
+        name: Compress
         run: pnpm start:zip
 
-      - name: upload to github
+      - name: Upload to github
         uses: actions/upload-artifact@v4
         with:
           name: pica-comics
           path: ${{ inputs.OUTPUT_ZIP && 'comics-zip/' || 'comics/' }}
           retention-days: 7
       
-      - name: upload to file.io
+      - name: Upload to file.io
         run: node scripts/upload.js
\ No newline at end of file
diff --git a/.vscode/extensions.json b/.vscode/extensions.json
new file mode 100644
index 0000000..8b7e345
--- /dev/null
+++ b/.vscode/extensions.json
@@ -0,0 +1,3 @@
+{
+  "recommendations": ["github.vscode-github-actions"]
+}
diff --git a/readme.md b/readme.md
index f5d6ba1..e9d93bf 100644
--- a/readme.md
+++ b/readme.md
@@ -12,9 +12,10 @@
 - 关键词搜索：支持多选
 - 自动过滤已下载的章节和图片，不会重复下载
 - 如果没有相关环境变量，则启动交互命令界面；若有则直接执行
-- 通过 `pica-zip` 命令分章节批量压缩，配合支持 zip 包的漫画阅读软件使用，比如 [Perfect Viewer](https://play.google.com/store/apps/details?id=com.rookiestudio.perfectviewer)。
+- 通过 `pica-zip` 命令分章节批量压缩，配合支持 zip 包的漫画阅读软件使用，比如 [Perfect Viewer](https://play.google.com/store/apps/details?id=com.rookiestudio.perfectviewer)。<br>
   不限于 `pica-cli` 下载的漫画使用，只要符合 [cmoics/漫画标题/漫画章节/漫画图片](#) 的目录结构即可。
-- 借助 github action 实现飞速下载，同时将下好的漫画包上传到 github artifact 和 file.io（无需注册和科学上网）
+- 借助 github action 实现飞速下载，支持从 github artifact 和 file.io（无需注册和科学上网）两种方式下载完整漫画包。<br>
+  file.io 文件保存两周，单文件最大 2GB，注意链接只能下载**一次**，下载后文件会自动删除
 
 如果用的开心，求个 star 支持一下，比心 ~ ❤️
 
@@ -42,11 +43,13 @@ fork 一份本仓库，将上面三个环境变量，设置为仓库密钥：
 
 ![action run](https://s2.loli.net/2024/01/30/PmfublZKLFQrth9.png)
 
-等执行完之后，进入执行详情，点击 Summary，在最下方有漫画的完整压缩包，下载即可。
+等执行完之后，进入详情，在最下方有漫画的完整压缩包，下载即可。
 
-![action summary](https://s2.loli.net/2024/01/30/eiRu2B9hovJxOzQ.png)
+![artifact](https://s2.loli.net/2024/01/31/rIlTGfy8O5HiFcV.png)
 
-![artifact](https://s2.loli.net/2024/01/30/MJBxVe9UtszNmiv.png)
+点击 job 详情查看日志，可以看到 file.io 的下载地址：
+
+![file.io](https://s2.loli.net/2024/01/31/UT4i6zpGjYvDxL3.png)
 
 如果你想自定义过程，请自行修改 [.github/workflows/task.yaml](.github/workflows/task.yaml)。
 
diff --git a/resource/2-4.png b/resource/2-4.png
index 49f6188..cab1289 100644
Binary files a/resource/2-4.png and b/resource/2-4.png differ
diff --git a/resource/2-5.png b/resource/2-5.png
new file mode 100644
index 0000000..f64095a
Binary files /dev/null and b/resource/2-5.png differ
diff --git a/scripts/upload.js b/scripts/upload.js
index e5a053c..6e2aad4 100644
--- a/scripts/upload.js
+++ b/scripts/upload.js
@@ -26,11 +26,12 @@ async function main() {
     const task = comics.map(async (comic) => {
         try {
             const zip = new AdmZip()
-            await zip.addLocalFolderPromise(path.join(root, comic))
+            // don't use addLocalFolderPromise, it has bug
+            zip.addLocalFolder(path.join(root, comic))
             const zipBuffer = await zip.toBufferPromise()
+            const filename = `${comic}.zip`
 
             if (zipBuffer.byteLength < MAX_SIZE) {
-                const filename = `${comic}.zip`
                 const file = new File([zipBuffer], filename, {
                     type: mime.getType('zip')
                 })
@@ -41,8 +42,10 @@ async function main() {
                     form
                 )
                 console.log(
-                    `${pico.cyan(comic)} 已上传到 file.io. 下载地址：${pico.green(data.link)}`
+                    `${pico.cyan(filename)} 已上传到 file.io. 下载地址：${pico.green(data.link)}`
                 )
+            } else {
+                console.log(pico.yellow(`${filename} 大小超过了 2GB`))
             }
         } catch (error) {
             console.error(error)