Rianico/dsh-better-edit 预览 preview

Rianico/dsh-better-edit

用于DeepSeek Harness(dsh)的哈希锚定读取/编辑/批量编辑/撤销上次编辑工具——pi-hashline-edit-lsz的dsh移植版

Project Overview项目介绍

dsh-better-edit is a native editing plugin built exclusively for DeepSeek Harness, that replaces the traditional line-based editing anchor system with a content-based hash addressing solution. It solves common problems like anchor drift after inserting content above the target edit zone and reduces the number of tokens consumed by the agent during long editing sessions. You can install it in under 30 seconds directly from GitHub using the official DSH CLI command, which adds the plugin to your active DSH profile automatically after running.

This plugin is designed for developers who need to make multiple structural edits to a single file in a long agent session, and it addresses the silent editing errors that often happen with traditional line-based anchoring. Its typical workflow only requires one read of the target file to generate hash anchors for multiple subsequent edits, and it only refreshes anchors when a true content conflict is detected. Benchmark tests show it reduces token consumption by up to 55.8% compared to the default line-based editing tool included with DSH.

The project is open source under the permissive MIT license, so it is free to use and modify for any purpose. The current stable release is version 0.7.0, which uses SQLite to store per-session session state and has over 1200 unit tests that confirm the core algorithm works as expected. It delivers the most benefit for long editing sessions; it offers near parity with default tools for one-line touch-ups or new file creation.

dsh-better-edit 是一款专为 DeepSeek Harness 开发的原生编辑工具插件,核心采用基于哈希的内容寻址技术替代传统的行号定位,优化大语言模型代理编辑文件时的令牌消耗和锚点偏移问题。它支持一次读取多次编辑,减少冗余令牌输出,降低API使用成本,同时避免文件上方插入内容后下方行号偏移引发的编辑错误。用户可通过 DSH 官方插件命令从 GitHub 一键完成安装。

该插件适合需要在长会话中对单个文件进行多次结构性编辑的开发者,能够解决传统行号编辑模式下容易出现的静默编辑错误问题。典型工作流为:读取文件生成内容哈希锚点,进行多次编辑后无需重复读取整个文件,仅当出现真内容冲突时才会刷新锚点。相比原有的编辑工具,它可以减少最多 55% 的令牌消耗,大幅降低使用成本。

该项目采用 MIT 许可开源,完全免费使用,当前版本为 0.7.0,内置 SQLite 存储会话内容,依赖 pnpm 进行本地开发构建,包含 1222 个单元测试,核心算法经过 23 个用例测试全部通过。它对于单行修改和新建文件收益不大,更适合长会话多轮编辑的场景,用户可以通过官方文档查看基准测试对比数据。

Pre-install check安装前体检Compatibility · Security兼容性 · 安全性 1 note1 项提示
  • 34 stars - an early-stage project星标 34,属于早期项目
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

npx @deepseek-ai/dsh plugin --profile web add dsh-better-edit

把 Rianico/dsh-better-edit 加入你的 DSH 配置(web profile)即可启用。

READMEREADME

dsh-better-edit

dsh-better-edit

High-precision, hash-anchored file editing for DeepSeek Harness (dsh).
Replaces fragile line numbers and token-wasting code echoes with content-addressed line hashes — 0 silent miswrites, 0 token re-reads.

English · 简体中文

why hashline quick start 30s 23/23 battery

Why You Need It • Core Pillars • Quick Start • Tools • Benchmark • How Anchors Work • Development

Version MIT License DeepSeek Harness Plugin npm version npm downloads GitHub Stars

file.ts → read → hashed lines → edit by hash → diff


What is dsh-better-edit? A high-precision file editing plugin for DeepSeek Harness (dsh) that replaces volatile line numbers and token-wasting code echoes with immutable, content-addressed 3-character line hashes (szJ│code).

Core Philosophy: Local compute is free; the model's context window is the most precious resource. By shifting verification, snapshotting, and alignment to the host, dsh-better-edit slashes output tokens by 40–60%, auto-rebases external file drift (e.g., Prettier, Git), and eliminates silent miswrites without forcing full-file re-reads.


Why You Need It

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 →

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