dsh-global-rules

dsh-global-rules

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Edit your user-global rules file $DSH_HOME/AGENTS.md (default ~/.dsh/AGENTS.md) from the DeepSeek Harness web settings panel.

Features

• A new Global rules settings tab (labelled 「全局规则」): opening it loads the current content of the global rules file and shows the path it resolved to
• Path resolution matches the harness: a non-blank $DSH_HOME wins, otherwise ~/.dsh (the same rule the built-in dsh-agent-instructions follows, so you always edit the file that is actually in effect)
• Edit and save with immediate effect: new sessions use the new rules on their first step; the current session picks them up after its next file operation (handled by DSH's built-in dsh-agent-instructions change detection)
• Saving creates the file when it does not exist yet
• Zero build: the client half is a hand-written __ModuleLoader__ bundle, the host half is plain Node ESM

Requirements

• DeepSeek Harness (dsh) with the web profile
• No extra runtime dependency: the plugin ships only lib/ and cordis.patch.yml

Install

dsh plugin --profile web add dsh-global-rules

Installing from the GitHub source (alternative):

dsh plugin --profile web add github:badai147/dsh-global-rules

Restart dsh web, then open Settings → Global rules.

Usage

1. Open Settings → Global rules
2. Edit the rules (Markdown, the same syntax as AGENTS.md)
3. Click Save

After saving:

• New sessions read the new content on their first step, so it applies immediately
• The current session: after the next filesystem tool call, DSH detects the change and injects "Updated instructions from: ~/.dsh/AGENTS.md", and the model follows the new rules

How it works

• Host (lib/index.js): registers the exact Fetch route GET/POST /api/global-rules through ctx.connection.fetch.register (read the file / write the file, 256 KiB limit). It rides Connection's /api channel, so it lands inside the Host/Origin fence and browser authentication with no hand-rolled same-origin check
• Client (lib/client.js): a hand-written window.__ModuleLoader__.load bundle that registers the Global rules page under settings.section
• Effect mechanism: DSH's built-in dsh-agent-instructions plugin covers dynamic detection for the user-global scope, so this plugin needs no hot-reload of its own

Project structure

dsh-global-rules/
├── cordis.patch.yml      # bundle patch: inserts the global-rules layer
├── lib/
│   ├── index.js          # Host: exact /api Fetch route (Node ESM)
│   └── client.js         # Client: settings panel UI (__ModuleLoader__ bundle)
├── .github/workflows/
│   └── publish.yml       # npm publish on version tags
└── package.json

Changelog

Release notes live in CHANGELOG.md (中文).

Contributing

Bug reports, feature requests, and pull requests are welcome — see CONTRIBUTING.md (中文) for the development setup, project conventions, and commit rules.

License

MIT