deepseekplugins

DeepSeek Harness 插件

dsh-fish-shell

DSH plugin that executes bash-tool commands with Fish（英文原文）

工具与能力
跳到安装方式

来源信息

GitHub 仓库
nathannli/dsh-fish-shell
最近更新
2026年8月19日
分类
工具与能力
GitHub stars
0
载体类型
plugin
目录证据
上游声明已找到 dsh.bundle
证据路径
package.json#dsh.bundle
核对版本
0.1.0-rc.8
上游核对日期
2026-08-20

该证据由上游目录提供。本站没有安装、运行或安全审核这个插件。

安装

默认先复制一段 Prompt，让 Agent 读 GitHub 仓库和源码；需要自己装时再切到命令。

复制这段 Prompt，发给 DSH、Codex 或其他 Agent，让它先读 GitHub 仓库和源码。

请先不要安装或执行任何命令。阅读这个插件的 GitHub 仓库、README 和关键源码，然后用清楚、直接的方式回答以下问题，帮助我判断它是否适合我的需求：

1. 这个插件是什么，解决什么问题；
2. 适合哪些用户和典型使用场景；
3. 安装后如何使用，并给出一个最小使用示例；
4. 有哪些已知限制，以及隐私、安全、兼容性或维护风险；
5. 给出“推荐 / 有条件推荐 / 不推荐”的明确建议和理由。

请区分仓库明确说明、根据源码推断和未知信息。证据不足时请明确说明，不要猜测或照抄 README。

GitHub：https://github.com/nathannli/dsh-fish-shell
插件名：dsh-fish-shell
作者：nathannli

检查来源文件

安装前先看这个插件目录里的 README 和其他文件。

文件资源管理器3 个文件
README.md来源说明 · 只读预览

dsh-fish-shell

do not use. it simply causes more retries due to syntax rewrites

A DeepSeek Harness (DSH) profile plugin that runs commands submitted through the model-facing bash tool with Fish instead:

bash tool call → fish -c <command>

The public tool remains named bash so its existing schema, presentation, sandbox approval, output, timeout, and background-job contracts remain intact. The plugin adds a system-prompt note instructing the agent to use Fish-compatible syntax.

It updates both foreground and background commands. When DSH mounts its sandboxing shell executor, it also changes the inner confined command from bash -c to fish -c. Persistent PTY terminal sessions are not changed.

When configured with Babelfish, it preprocesses commands containing standalone Bash assignments before Fish runs them. For example, NAME=value, export NAME=value, and NAME=$(command) become Fish set commands. Fish-native commands are left unchanged. Babelfish failures stop the tool call instead of executing untranslated Bash.

Dependency

Bash-assignment translation depends on Babelfish. It is optional: omit babelfishPath to run Fish directly without Bash translation.

Configuration

By default, the plugin uses $SHELL when it ends in /fish; otherwise it runs fish from PATH. On this system $SHELL is /opt/homebrew/bin/fish, so the default resolves to that absolute path.

Set explicit executable paths in the profile patch if needed:

- id: fish-shell
  config:
    fishPath: /opt/homebrew/bin/fish
    babelfishPath: /opt/homebrew/bin/babelfish

babelfishPath is optional. Without it, the plugin runs Fish directly and does not rewrite Bash syntax. Install Babelfish with brew install babelfish.

This is deliberately not a general Bash compatibility layer. Complex Bash syntax, inline environment assignments such as NAME=value command, and semantics Babelfish cannot translate should be written directly in Fish.

Install

From this repository:

dsh plugin --profile web add "$PWD"

Restart the DSH host after installation. A restart is required because this is a server-side shell-executor plugin; client-plugin HMR does not reload it.

To remove it:

dsh plugin --profile web remove dsh-fish-shell

Test

npm test

Compatibility

Tested against DSH 0.1.0-rc.6. The plugin requires DSH's local bash-compatible shell executor (runArgv and startArgv).

License

MIT

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