dsh-wsl-env

Install set: part of dsh-wsl-kit. Prefer KIT_SET=daily | llm | github | full (see kit README). Fault tree: TROUBLESHOOTING.md.

DeepSeek Harness plugin: inject WSL / Windows path and shell facts into the system prompt.

Part of dsh-wsl-kit.

中文说明 → README.zh.md

Where it sits

Injects WSL and Windows path facts into the system prompt. It is not a tool the model calls.

flowchart LR
  facts["WSL and Windows facts"] --> env["dsh-wsl-env"] --> prompt["system prompt"]

Suite diagram and version snapshot: dsh-wsl-kit. This plugin is 0.3.0 (daily; also in llm). Do not copy that matrix into this README.

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Compatibility

Field	Value
Plugin	dsh-wsl-env 0.3.0
Minimum dsh	≥ 0.1.2 (web UI one-shot ?token= on Windows relay :3081)
Latest verified	See dsh-wsl-kit Compatibility (currently 0.1.5-rc.1) — single source of truth for the suite
Kit set	daily (also in github / full; fetch+net also in llm)
Cloud Flash	Use model id deepseek-flash (V4.1 Flash) in ~/.dsh/settings.yaml / llm-deepseek — not configured by this plugin
Agent Teams	Upstream experimental; not required here

Suite floor versions: kit check-plugin-versions.sh. Fault tree: TROUBLESHOOTING.md.

Why

The model often assumes a Windows shell (C:\, PowerShell) even when the agent runs in Linux/WSL. This plugin adds a short system-prompt section so it prefers Linux paths, understands /mnt/c, and knows about Node 24 proxy quirks.

What gets injected

Kept short on purpose:

• Distro name and Linux user
• Linux path mapping (C:\Users\... → /mnt/c/Users/...)
• CRLF / git caveats on /mnt/c
• Prefer Linux home over the Windows mount for day-to-day work
• NODE_USE_ENV_PROXY=1 when Node 24 must use HTTP(S)_PROXY

Install

dsh plugin --profile web add github:173787247/dsh-wsl-env
# or:
dsh plugin --profile web add /absolute/path/to/dsh-wsl-env

Restart dsh web. Open a new session (existing sessions keep the old prompt).

Verify

1. Send any message.
2. Trajectory → SYSTEM → System Prompt (not the Tools tab).
3. Search for Windows Subsystem for Linux.

You should see the distro name and path mapping. The UI concatenates sections, so the internal id runtime:wsl-windows may not appear as a heading.

Non-WSL hosts skip injection by default (when: wsl).

Config

Later profile layers that set config replace the whole object—restate every key you keep:

- id: dsh-wsl-env
  name: dsh-wsl-env
  config:
    when: wsl          # or: always
    order: 15
    extraNotes: "Prefer /home over /mnt/c for new files."

Key	Default	Meaning
when	wsl	Inject only in WSL, or always
order	15	Prompt section order
extraNotes	""	Extra operator notes appended to the section

Test

npm test

License

MIT