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dsh-tui-checkpoints

Verified · install-tested on dsh FUSU123fusu

✓ Actively maintained 2 contributors

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2026-08-17Last push
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What it does

A plugin in the Developer category for DeepSeek Harness.

✅
Our take
Works — verified, early-stage project

A plugin in the Developer category for DeepSeek Harness. It installs cleanly and boots without issues in our testing. It's early-stage but functional.

“Verified” means our automated CI actually ran dsh plugin add in a clean profile and it booted — nothing more. Feature descriptions and version compatibility are the author’s claims. This is not a security audit and not an endorsement of third-party code.

README

dsh-tui-checkpoints(spike)

适用于 dsh-TUI(dshtui.com)的社区插件。

给 dsh-TUI 补上「真回溯」缺的那一层:文件改动。每个 turn 边界把工作区快照进一个影子 git 仓库,/checkpoints 浏览并按轮恢复文件状态。

⚠️ 这是 spike(技术验证版)。对话回溯用内置的双击 Esc /rewind;本插件负责文件那一半。恢复后提示你再回溯对话到同一轮——两段式是刻意的,等验证稳定后会作为核心 PR 并入 rewind。

English below.

安装

暂未发布到 npm(spike 阶段不打算发),从源码打包安装:

git clone https://github.com/FUSU123fusu/dsh-tui-checkpoints.git
cd dsh-tui-checkpoints
npm pack
dsh plugin --profile dsh-tui add file:dsh-tui-checkpoints-0.1.0.tgz

用法

/checkpoints     " 打开检查点面板
  • 列表:● 轮后 / ◦ 轮前快照,turn 号 + commit 短 hash + 时间
  • 选中行下方实时显示与当前工作区的 diffstat
  • r 恢复(3 秒内按两次确认;恢复前先把当前状态存进 safety-* 分支,恢复本身也可回滚)
  • 恢复文件后,双击 Esc 把对话回溯到同一轮,两边就对齐了

原理

  • 影子仓库:GIT_DIR 在 ~/.dsh/checkpoints/repos/<工作区hash>.git,work tree 就是项目目录。项目自己的 .git 完全不动,项目不是 git 仓库也能用。
  • 快照时机:监听 session/event,顶层会话的 turn/start(轮前)和 turn/end(轮后)各存一次;快照串行排队,无变化复用 HEAD 不堆空提交。
  • 忽略规则:默认排除 .git/node_modules 等 + 项目的 .gitignore,写进影子仓库的 info/exclude。
  • 恢复语义:reset --hard <hash> + clean——后来新增的文件删掉、改过的文件还原。先存安全提交(safety-* 分支保留),失败不动任何东西。
  • 映射索引:~/.dsh/checkpoints/index/<工作区hash>.jsonl(turn/seq ↔ commit hash)。

实测性能(dsh-TUI 仓库,含 worktrees)

首次全量快照 ~5.8s,无变化快照 ~0.7s(add -A + diff --cached)。快照在后台排队执行,不阻塞对话。

已知边界

  • 嵌套 git 仓库(子模块/worktree)以 gitlink 记录,其内部漂移不展开。
  • 只记录文件;对话回溯走内置 rewind。模型记忆 = 会话日志,fork 截断即回溯,无需额外处理。
  • 恢复是工作区级操作:正在编辑的未保存内容会被覆盖(但已进安全提交)。

开发

node --test    " 真 git 临时仓库测试 + recorder 逻辑(10 个)

English

Shadow-git workspace checkpoints for dsh-TUI (spike). Every turn boundary snapshots the working tree into a per-workspace shadow repo (the project's own .git is never touched; non-git workspaces work too). /checkpoints browses per-turn file states and restores with a double-r confirm — the restore itself safety-commits first, so it's rewindable. Conversation rewind stays with the built-in double-Esc /rewind; this plugin covers the file half. MIT

Install

🧩 Let your agent install it (recommended)

Install the catalog once, then DeepSeek Harness can find and install any plugin from this site automatically:

dsh plugin add dshbase-catalog

Then say "install dsh-tui-checkpoints for me" — your agent finds it in the directory and installs it. Docs: dshbase-catalog · verified packs.

This plugin is GitHub source (not published to npm) — install it straight from the repo:

Web profile:

dsh plugin --profile web add github:FUSU123fusu/dsh-tui-checkpoints

Headless (CLI) profile:

dsh plugin --profile headless add github:FUSU123fusu/dsh-tui-checkpoints

Test report

Verified: L1 install + L2 load + L3 runtime from GitHub source on dsh 0.1.0-rc.6.

Security: not yet scanned — our daily static scan will cover it shortly.

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