dsh-restart-button
Manifest validAdds a restart button next to the shutdown button in the bottom-right of the DSH Web GUI; the server comes back up and the browser reopens.
dsh-restart-button
A small DeepSeek Harness (DSH) plugin that adds a floating quit button to the bottom-right corner of the Web GUI. (It used to restart; v0.3.0 changed it to a full exit. The package keeps its original name.)
Click it once → a themed confirm card asks if you're sure → dsh web fully exits and its port is released. The next launch is a cold start.
What it does
| Floating quit button | Pinned to the bottom-right corner, power glyph, tints red on hover |
| Confirm gate | One click → themed "完全退出 DeepSeek Harness？" card → quits only if confirmed |
| Server route | POST /api/dsh-restart/quit (loopback-only) |
| Quit flow | Answers the request, then asks the host to exit gracefully. Spawns nothing. |
| Port release | The listening socket dies with the process, so the port frees on its own |
| Result card | The page watches for the server to stop answering, then says so and how to start again |
Install
dsh plugin --profile web add "dsh-restart-button"
Then restart dsh web. The quit button appears in the bottom-right corner.
How it works
- Server half (
lib/index.js): a cordis plugin that registers the loopback-onlyPOST /api/dsh-restart/quitroute. It writes the200first — the client renders its result card from that response, because there is no server left to ask afterwards — then calls the host'sctx.appExitseam. - Exit:
ctx.appExitruns DSH's own bounded shutdown — the plugin tree is disposed, then a hard exit after 5 s if disposal hangs. The plugin adds its own force-exit fallback at 8 s, deliberately after that grace, so the tree always gets its turn and the fallback only catches "disposed but the event loop never drained". - Client half (
lib/client.js): plain-DOM, no React, no build step. Loaded throughwindow.__ModuleLoader__, it appends the floating button, shows the confirm card, and after confirming polls the origin until requests stop being answered — a rejectedfetchis the only honest "it is really gone" signal available from inside the page.
Security
- The route is loopback-only (peer socket + Host header + same-origin fence), matching the DSH plugin family convention.
- Quitting spawns no process and writes no file.
scripts/check.mjsfails the build if the host half ever grows aspawnagain.
License
MIT
Repository
Compatibility
Versions
| Latest version | Published | Size |
|---|---|---|
| 0.1.0 | — | — |
| 0.1.1 | — | — |
| 0.1.2 | — | — |
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