dsh-sidecar

When working with AI in DeepSeek Harness—reviewing code, iterating on a design, or probing a tricky explanation—you often want to ask one more question about a specific passage. But typing it derails the main thread, and copying the snippet into a new window loses the context that made it meaningful. dsh-sidecar steps in with a simple gesture: select any part of an AI answer and a Follow-up button appears right beside the selection. Click it, and a side drawer opens where you can ask your question immediately—no page jump, no copy-paste, and the main conversation stays exactly where it was.

Every follow-up lives in its own persistent child session that fully inherits the context up to the end of the original answer, yet writes nothing back into the main thread. You can keep multiple branches on the same answer—one verifying edge cases, another exploring an alternate architecture—and manage them by renaming, archiving, or reopening at will. Closing the drawer simply hides the interface; the conversation is never lost.

If you regularly review code, draft technical writing, or iterate on solutions inside Harness and find yourself thinking I have one more question about that paragraph, this plugin lets you follow up in seconds without breaking your main line of thought.