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hanshenmesen/dsh-turn-delete 预览 preview

hanshenmesen/dsh-turn-delete

Plugin插件 Native原生 ⭐ 108 MIT Sessions & Context会话与上下文

从DeepSeek Harness会话中删除一整轮对话，而不删除该会话。

Project Overview项目介绍

Edited by Zhiwei Agent (zhiwei)由知微Agent(zhiwei)编辑

This is a native DeepSeek Harness plugin built specifically for DSH session context management. It adds a delete button next to the final assistant response of each completed top-level turn, letting users remove a single full closed turn without deleting the entire session. It can be installed via three supported methods: from npm with dsh plugin --profile web add dsh-turn-delete, from GitHub directly, or from a prebuilt release tarball, and requires a restart of dsh web after installation. Uninstalling the plugin is also done via the DSH CLI with the remove command, which removes all related changes after a restart.

This plugin is intended for DSH users who want to clean up unwanted or erroneous single turns of conversation without discarding the entire session, including all its subsequent turns and metadata. After installation, the trash icon delete action only appears on completed ordinary turns, and deletion requires explicit user confirmation, which is disabled when the session is actively running. Deleting a turn removes all its prompts, assistant messages, and tool records from the current model context, while leaving the session ID, title, workspace association, later turns, and original event log intact. It also records a durable zero-content replacement event that persists after page reloads or profile restarts.

The plugin has specific compatibility requirements: it only works with DeepSeek Harness versions 0.1.0-rc.6 and 0.1.0-rc.7, requires Node.js 22.19 or newer, and only supports web profiles and web-based desktop shells. Like all third-party DSH plugins, it runs with Harness process permissions. Since DeepSeek Harness is still in developer preview, users are advised to test the plugin with a disposable test session after upgrading Harness. It is released under the permissive MIT open source license, and retains the original append-only event log for audit and replay even after turn deletion, so deletion does not erase historical data permanently.

这是一款面向 DeepSeek Harness 的原生会话上下文管理插件，核心功能是允许用户在不删除整个会话的前提下，删除对话中单个已完成的闭合轮次。删除按钮会出现在每个已完成顶级轮次的最终助手响应旁，支持通过 npm、GitHub 源码或预构建发布包三种方式，使用 DSH CLI 命令安装，安装后需重启 dsh web 生效。

当用户需要清理对话中错误或不必要的单轮内容，同时希望保留整个会话的ID、标题、关联工作区以及后续轮次内容时，这款插件非常适用。删除操作需要用户确认，仅对已完成的普通会话轮次生效，子代理转录内容不支持删除，也不会在会话运行过程中开放删除功能。

这款插件要求 DeepSeek Harness 版本为 0.1.0-rc.6 或 0.1.0-rc.7，需要 Node.js 22.19 及以上版本，仅支持 Web 配置文件和基于 Web 的桌面端环境，采用 MIT 许可证开源。删除操作会保留原始追加事件日志用于审计和重放，升级 Harness 后建议先用测试会话验证插件可用性。

View on GitHub在 GitHub 查看

Recommended强烈推荐 Send to your DSH发给你的 DSH 安装 
请帮我安装这个 DSH 插件。安装前先完成【兼容性检查 + 安全性检查】，检查通过再动手。

插件：dsh-turn-delete（hanshenmesen/dsh-turn-delete）
仓库：https://github.com/hanshenmesen/dsh-turn-delete
本站详情页：https://www.yhbd.top/plugins/hanshenmesen-dsh-turn-delete/
本站登记：类型 plugin · 归类 原生 DSH 插件 · 许可证 MIT · ⭐ 108 · 最近提交 2026-08-18 · 主语言 TypeScript

按下面顺序执行，每步先把结论告诉我，再进入下一步：

【1 兼容性检查】
① 我这边：DSH 版本、Node 版本、操作系统、当前 profile（web / desktop）。
② 读它的 README、package.json、插件 manifest，列出它要求的 DSH 版本 / Node 版本 / 操作系统 / 外部依赖 / 需要另外先装的运行时。
③ 逐条比对，结论只写「满足 / 不满足 / 未知」三种；不满足的给出可行替代方案。
④ 检查是否和我已装的插件冲突：命令名重复、skill / tool 重名、端口占用、重复注册的 MCP server。

【2 安全性检查】
① 仓库可信度：和上面「本站登记」是否一致；star / fork 数、创建时间、最近提交，是否归档或长期停更。
② 安装脚本：逐行看 package.json 的 preinstall / install / postinstall，以及 install.sh、setup.ps1 之类脚本。出现 curl|bash、下载后直接执行、混淆代码、访问与插件功能无关的域名，立刻停下来告诉我，不要继续装。
③ 依赖：列出新增依赖，标出无人维护、或与知名包拼写近似的可疑包（typosquatting）。
④ 权限与副作用：它会读写哪些目录、访问哪些域名、需要哪些 DSH 权限（filesystem / network / shell / clipboard 等），以及怎么卸载和回滚。
⑤ 如果它要求 sudo / 管理员权限，或权限明显超出功能所需，先停下来问我。

【3 安装】
上面两步没有「不满足」和「高危项」时才执行；用官方推荐方式安装，不要自行提权。

【4 汇报】
用表格输出：检查项 / 结论 / 依据 / 是否需要我决策。拿不准的一律写「未知」并说明要我怎么确认——不要猜，也不要替我决定。

Send this message to DSH in your current session: it verifies compatibility and security first (answering met / not met / unknown item by item) and only installs once everything checks out — it will stop and ask you if it finds a high-risk item. The box scrolls; the copy is the full prompt. CLI install commands may not be accurate across systems, so DSH is the safer route.把上面这条消息直接发给当前会话里的 DSH：它会先核对兼容性与安全性（逐条给「满足 / 不满足 / 未知」），确认没问题再安装，有高危项会停下来问你。框内可滚动，复制到的是完整提示词；安装命令不一定准确，发给 DSH 更稳。

Pre-install check安装前体检Compatibility · Security兼容性 · 安全性 no risk signal found未发现风险信号
  • This site's static screen found no obvious risk signal (stars, license, activity, manifest)本站静态筛查没发现明显风险信号（星标、许可证、更新活跃度、清单完整度）
DSH walks through these 9 checksDSH 会逐条核对这 9 项

Compatibility兼容性

  • DSH, Node, OS and profile requirementsDSH 版本 / Node 版本 / 操作系统 / profile 是否满足要求
  • External dependencies and runtimes (Electron / Python / Docker, ...)外部依赖与运行时（Electron / Python / Docker 等）是否齐备
  • Conflicts with installed plugins: command names, skill / tool names, ports, duplicate MCP registration与已装插件是否冲突：命令名、skill / tool 重名、端口占用、重复 MCP 注册

Security安全性

  • Repo matches the facts registered here; archived or abandoned?仓库是否与页面登记一致，是否归档或长期停更
  • Safety of preinstall / install / postinstall and install.sh / setup.ps1preinstall / install / postinstall 与 install.sh、setup.ps1 是否安全
  • curl|bash, download-then-execute, obfuscation, unrelated domains → stop immediatelycurl|bash、下载即执行、混淆代码、无关域名 → 立刻停止
  • Typosquatting or unmaintained packages among the new dependencies新增依赖里有没有 typosquatting 或无人维护的包
  • Requested permissions vs. what the feature actually needs申请了哪些权限、是否超出功能所需（filesystem / network / shell / clipboard）
  • Any sudo / admin requirement, plus uninstall and rollback是否要求 sudo / 管理员权限，以及卸载与回滚方式

Anything uncertain must be marked unknown with a note on how to confirm it. This site's signal screen is a static snapshot, not a security audit.拿不准的必须标「未知」并说明要我怎么确认。本站的信号筛查是静态快照，不能替代安全审计。

Or use CLI install (for developers)或使用命令行安装（适合开发者）

CLI Install命令行安装 

dsh plugin --profile web add dsh-turn-delete

把 hanshenmesen/dsh-turn-delete 加入你的 DSH 配置（web profile）即可启用。

READMEREADME

3.3 KB · 缓存于 2026-08-23 03:40:54 · 3.3 KB

dsh-turn-delete

English | 中文

Delete one complete closed turn from a DeepSeek Harness conversation without deleting or replacing the Session. The action appears beside the final assistant response for each completed top-level turn.

Demo

Delete the middle turn after confirmation while keeping the same Session and its later turn. This was recorded through the real DeepSeek model flow on DeepSeek Harness 0.1.0-rc.7.

Delete one turn without deleting the Session

Install

From npm (recommended):

dsh plugin --profile web add dsh-turn-delete

From GitHub:

dsh plugin --profile web add github:hanshenmesen/dsh-turn-delete

From a prebuilt GitHub Release:

dsh plugin --profile web add https://github.com/hanshenmesen/dsh-turn-delete/releases/latest/download/dsh-turn-delete.tgz

Restart dsh web after installation. To remove it:

dsh plugin --profile web remove dsh-turn-delete

Behavior

  • A trash action appears only on completed ordinary Session turns. Subagent transcripts do not expose it.
  • Deletion requires confirmation and is disabled while the Session is running.
  • The prompt, assistant messages, and tool records for the selected turn are removed from the Session's current model surface.
  • The Session id, title, workspace association, later turns, and original append-only event log remain intact.
  • A durable zero-content replacement event records the deletion. Reloading the page or restarting the profile preserves it.
  • Repeating the same request is idempotent.

The plugin refuses deletion when the target turn is still open or has already been merged into a compaction replacement with other history. This prevents deleting only part of model-visible context.

Design

The Host half registers POST /dsh-turn-delete, claims the target Agent's maintenance lease, validates the complete closed-turn surface span, appends a zero-content replacement, and waits for sessions.flush() before acknowledging success.

The browser half contributes to the public conversation.chat.assistant-actions and conversation.chat.turnTail slots. A Conversation definition projects the durable tombstone onto the target Turn. DeepSeek Harness does not yet expose a public whole-Turn visibility hook, so the tail contribution applies a narrow presentation compatibility layer to the Chat rows between adjacent Turn tails. Model context deletion does not depend on that compatibility layer.

Showing the opening section of the README — the full document lives in the repository以上为 README 开头摘要，完整文档在仓库内 · View the full README on GitHub →在 GitHub 查看完整 README →

渲染基于仓库 hanshenmesen/dsh-turn-delete 的 README.md。 在 GitHub 查看原文 →

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