DeepSeek Harness plugin

dsh-plugin-boundary

DSH plugin development boundary skill: platform capability boundaries (Client↔Host channels, filesystem limits, dynamic vs bundle lifecycle, install/debug rules)

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Source facts

Repository
KoanJan/dsh-plugin-boundary
Latest update
Aug 16, 2026
Category
Tools & Capabilities
GitHub stars
0
Format
plugin
Catalog evidence
Upstream dsh.bundle evidence
Evidence path
package.json#dsh.bundle
Checked against
0.1.0-rc.8
Upstream check date
2026-08-20

This evidence comes from the upstream catalog. This site has not installed, run, or security-reviewed the plugin.

Install

Start with a prompt that asks an agent to review the GitHub repository and source. Switch to the command if you want to install it yourself.

Copy this prompt into DSH, Codex, or another agent and ask it to review the GitHub repository and source first.

Do not install or run any commands yet. Read this plugin's GitHub repository, README, and relevant source code. Then answer the questions below clearly and directly so I can decide whether it fits my needs:

1. What is this plugin, and what problem does it solve?
2. Who is it for, and what are its typical use cases?
3. How is it used after installation? Include one minimal example.
4. What known limitations or privacy, security, compatibility, or maintenance risks does it have?
5. Give a clear recommendation: recommend, conditionally recommend, or do not recommend, with reasons.

Distinguish statements documented by the repository, inferences from source code, and unknowns. If evidence is insufficient, say so explicitly. Do not guess or simply repeat the README.

GitHub: https://github.com/KoanJan/dsh-plugin-boundary
Plugin: dsh-plugin-boundary
Author: KoanJan

Check the source files

Read the README and other files from this plugin directory before installing.

File explorer3 files
README.mdSource · read only

@koanjan/dsh-plugin-boundary

DSH (DeepSeek Harness) plugin development boundary skill plugin.

Packages the platform's capability boundary rules into a single loadable skill, for trade-off decisions before developing a plugin: which channels are officially supported, which are undocumented workarounds, and which are physically impossible.

Features

Registers 1 skill via ctx.skills.registerProvider:

SkillContent
dsh-plugin-boundaryClient↔Host data channel landscape, official API filesystem limits, dynamic vs bundle plugin lifecycle, install/effect/debug hard rules

A skill = SKILL.md (purpose / when to load / usage points) + rules/*.md (boundary rule bodies).

> Version note: the boundary conclusions are verified against DSH 0.1.0-rc.6; re-verify critical rules against the current version after a DSH upgrade.

Install

Requires pnpm (the official dependency of dsh plugin).

From a local directory

dsh plugin --profile web add file:/path/to/dsh-plugin-boundary

From the npm registry (after publishing)

dsh plugin --profile web add @koanjan/dsh-plugin-boundary

After install, restart DSH; the dsh-plugin-boundary skill should appear in the skill catalog of new sessions.

Development

dsh-plugin-boundary/
├── package.json        # Package manifest; dsh.bundle.patch declares this package as a profile bundle layer
├── cordis.patch.yml    # Patch layer: inserts the plugin row into the profile composition
├── lib/index.js        # Plugin body: skills.registerProvider provides the skill
└── skills/             # Skill resources (plain markdown, shipped with the package)
    └── dsh-plugin-boundary/
        ├── SKILL.md
        └── rules/
  • Modifying skill content: edit skills/dsh-plugin-boundary/SKILL.md and rules/*.md directly, then reinstall (remove + add) and restart DSH.
  • Modifying provider logic: edit lib/index.js, then reinstall the same way.

License

MIT