DSH Editor (CLI)

A native /files command for DeepSeek Harness (DSH)'s terminal surface (acryl-cli) - browse and view files without leaving the TUI.

This is the TUI-native sibling of acryl-dsh-editor-plugin-web, built for acryl-cli's own presentation-slot extension point (tuiCommands, spec 034 T009) rather than a browser client bundle. There is no Host/Client split here: the CLI and its Cordis Loader tree share one process, so this plugin's own apply(ctx) both registers the /files command and reads files directly - no wire protocol to design.

Features (v1)

• File tree - browse from your home directory, .. to go up, Enter to open a folder or file.
• File viewer - scrollable, read-only, line-numbered.

Deliberately scoped down from the Web sibling's full editor: no editing, no cross-file search, no git diff, no Markdown rendering. Those are real, separate follow-up work once this seam has a second real consumer to generalize from.

Install

dsh plugin --profile <name> add acryl-dsh-editor-plugin-cli

(Each profile is its own single-package pnpm workspace, which currently needs -w to satisfy pnpm's own workspace-root safety check: dsh plugin --profile <name> add acryl-dsh-editor-plugin-cli -w.)

After installing, restart acryl tui. Type /files at the prompt.

Requirements

• Node.js >= 20
• acryl-cli with tuiCommands (spec 034 T009 or later) - the extension point this plugin registers against. Installing this on a surface without it (Web, Desktop) leaves the plugin's row simply inactive, not crashed: tuiCommands is a hard inject requirement, so the Fiber just never activates there.

Architecture

A DSH TUI plugin declares itself via the npm package's dsh field (dsh.bundle.patch -> cordis.patch.yml, which inserts the row) - the same convention every DSH plugin uses. Unlike a Web plugin, there is no dsh.client field: lib/index.js is a standard Cordis Host plugin whose apply(ctx) calls ctx.tuiCommands.register({command, description, open}), where open({tui, close}) returns a real pi-tui Component built and owned entirely by this package.

License

MIT