dsh-domain

In the middle of a development session, you sometimes need a quick domain resolution without spinning up a separate service or pulling in a heavyweight network library. dsh-domain exists for exactly that lightweight moment: a pure-Node implementation with zero external network dependencies that plugs straight into DeepSeek Harness and lets you invoke its registered tool right inside the conversation.

The plugin does one thing well—resolves a domain name and returns the result within your session context. There is no configuration wizard, no hidden runtime, and no third-party networking stack; Node built-ins are the entire dependency surface. The workflow is as simple as it gets: install the plugin, and the tool becomes available by name the next time you need it in a chat turn.

If your day-to-day involves checking DNS records, confirming what a domain points to during local debugging, or simply looking up a resolution result without leaving the conversation, dsh-domain offers a zero-friction entry point. It adds no extra resources, no maintenance overhead, and ships under the permissive MIT license.