Huanqi Cao
8ff75622c6
win32 hosts booting a shipped profile now get pwsh-local as the ctx.bash executor and tool-pwsh as the shell tool through the base bundle's new windows.cordis.patch.yml platform layer, injected by the launcher between the bundle layers and the user layers on win32. bash-sandbox, tool-bash, permission, and ui-permission are disabled there: the POSIX-only executor cannot run on Windows, and dsh-permission requires a confining executor. Overriding the default is a composition decision through the user's cordis.patch.yml; there is no environment override channel. apps/cli and dsh-base re-declare dsh-pwsh-local/dsh-tool-pwsh so the profile module fallback links them for cold starts (the profiles rework had dropped them from the CLI closure). Promotes the windows-pwsh-default Agent Note from proposed to implemented and documents the platform layer in the base bundle README.
@deepseek-ai/dsh
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The dsh command is the product launcher for profiles: ordered stacks of plugin-bundle patch layers under the user's own overrides. src/args.ts owns the command grammar, and src/bin.ts loads only the selected runner. Invalid commands, options from another mode, configuration errors, and boot failures exit nonzero.
Entry modes
| Command | Purpose |
|---|---|
dsh --profile <name> |
Boot the named profile under $DSH_HOME/profiles/<name>. |
dsh --profile headless "task" |
Run one fresh persisted session, print the final answer, and exit. |
dsh web |
Alias of --profile web with the Web flag family (--host, --port, --dev, ...). |
dsh plugin --profile <name> <pnpm args> |
Manage a profile's plugins by forwarding to pnpm in the profile directory. |
The invoking directory is the default workspace root. The web and headless profiles auto-initialize on first use from shipped templates; any other profile must be created through dsh plugin.
Profiles
A profile directory holds a package.json (out-of-tree plugin dependencies plus the profile manifest dsh.profile with its ordered bundles list) and a cordis.patch.yml (the user's own patch layer, hot-reloaded on long-lived surfaces). The tree composes over an empty root: each bundle's patch in dsh.profile.bundles order, then the profile's cordis.patch.yml, then the home-level $DSH_HOME/cordis.patch.yml, then --patch overlays, then flag patches. Bundles named in dsh.profile.bundles resolve from the dsh installation first (@deepseek-ai/dsh-base, @deepseek-ai/dsh-web-app, @deepseek-ai/dsh-headless), then from the profile's own node_modules, where pnpm installs out-of-tree plugins. Use --dump-default-config and --dump-config to inspect the composed tree without booting it.
The CLI behavior reference owns exact layer precedence, flags, shutdown behavior, deployment defaults, and the source launcher.
Development
Production runs require built package and frontend artifacts. From a checkout, pnpm run dsh runs the TypeScript entry and forwards arguments; the source-launcher reference describes the PATH symlink and module-resolution contract.