dsh-sidebar-expand-all
一键展开 DSH 工作区中的所有剩余会话，并严格收起至 5 个。
插件会安装到这里；不确定时保持 web。
npx -y @deepseek-ai/dsh plugin --profile web add github:mzjqwq/dsh-sidebar-expand-all#d9e1a84e0ddd30d5559abc6804e75c755dcdf110Sidebar Expand All 以 dsh-sidebar-expand-all 发布，当前版本为 1.0.0。Plugin Hub 会校验它的 manifest，并保存精确安装来源，便于复现安装结果。
One-click expand all for the DeepSeek Harness sidebar — and a strict collapse to 5.
DSH 侧栏一次只展开 5 个会话；这个插件让「展开其余 N 个会话」点一次就展开该工作区全部会话，点「收起」严格回到 5 个。
中文说明见 README.zh.md。
DSH stores a per-workspace "watermark": how many sessions of a group are visible. The upstream UI advances it by SESSION_WATERMARK_BASE = 5 on every click, and the collapsed baseline is raised whenever a running or unread session must stay visible.
This plugin applies two same-length patches to the bundled client at
app.asar
└─ dsh/node_modules/@deepseek-ai/dsh-client-ui-workspace/lib/client.js
| Patch | Official code | Patched code | Effect |
|---|---|---|---|
expand-all | visible.hiddenCount <= SESSION_WATERMARK_BASE ? Infinity : watermark + SESSION_WATERMARK_BASE | Number.POSITIVE_INFINITY | one click reveals every remaining session |
collapse-to-5 | Math.max(SESSION_WATERMARK_BASE, requiredWatermark(...)) | SESSION_WATERMARK_BASE | collapse always shows exactly 5 |
Both replacements are padded with spaces so the file size does not change, and the entry's integrity.hash (and blocks[0].hash) in the asar header is updated in place. Any change to file length would corrupt every following entry in the archive.
From the plugin market / npm (after publishing):
dsh plugin --profile desktop add dsh-sidebar-expand-all
From a local checkout:
dsh plugin --profile desktop add ./dsh-sidebar-expand-all
Or add the repository directly:
dsh plugin --profile desktop add github:mzjqwq/dsh-sidebar-expand-all
After DSH starts, open
http://127.0.0.1:<your DSH port>/dsh-sidebar-expand-all
You get the current patch status plus Apply, Restore and Refresh buttons.
node scripts/patch-workspace-expand-all.mjs --check # inspect only
node scripts/patch-workspace-expand-all.mjs # apply (idempotent)
node scripts/patch-workspace-expand-all.mjs --list # list built-in patches
node scripts/patch-workspace-expand-all.mjs --restore # restore official file
Exit codes: 0 ok · 2 asar or backup missing · 3 file/header integrity mismatch (refused) · 4 check found inconsistent header.
The DSH host caches every client bundle in memory at startup, and dsh-client-hmr keeps seeing the startup-time stat of files inside app.asar, so editing the asar cannot hot-reload. Fully quit DSH and open it again (a page refresh is not enough).
client.js and the original asar header are backed up to ~/.dsh/dsh-sidebar-expand-all/.asar-bak/ before the first write (DSH_BAK overrides).unsupported and writes nothing — it never guesses a replacement.A DSH upgrade replaces app.asar as a whole, so the patch disappears. Re-run Apply (or the CLI) after upgrading. If the anchors changed in a new DSH release, the status becomes unsupported; the two expressions above must then be re-located in the new client.js.
The plugin also installs a user-level skill to ~/.dsh/skills/dsh-sidebar-expand-all/, so an agent session can perform the same check/apply/restore without the web page.
node --check lib/asar-patch.js
node --check lib/index.js
node scripts/patch-workspace-expand-all.mjs --check
lib/asar-patch.js is dependency-free and can be used outside the plugin.
MIT