@mdwrk/extension-host

Host API surface for MdWrk extensions

This package defines the host APIs that MdWrk extensions can use for commands, views, action rail items, settings, notifications, theme access, editor access, workspace access, i18n, diagnostics, and logging.

Why

Use it when you are implementing an extension or a host and need a stable boundary between the two.

What

• Type contracts for extension lifecycle and registration.
• Host APIs for editor, workspace, theme, views, settings, notifications, diagnostics, and logging.
• Primitive interfaces shared by the runtime and bundled extensions.

Installation

Node.js 20.x through 22.x, matching the workspace engine contract in the root package manifest.

npm install @mdwrk/extension-host

Usage

import type { ExtensionHost } from "@mdwrk/extension-host";

export function boot(host: ExtensionHost) {
  return host.commands.list();
}

Related

• Packages index - family and package navigation
• Root README - repo overview