dsh-question-rail

After a chat stretches past a few dozen turns, finding a specific question or discussion thread usually means endless scrolling. dsh-question-rail drops a slim tick strip along the right edge of the conversation window. Hover it and every user turn in the session unfolds as a single-line list; click one and the chat glides smoothly to that round with a brief highlight ring. The rail auto-loads the full history (not just the visible window) and renders exclusively in the chat view, disappearing the instant you switch to Trajectory, Context, Design, or PPT.

A few details keep the experience clean: the collapsed tick column and the expanded list are the same set of DOM nodes, so spacing and the right reference line never shift. The rail subscribes to a render signature (question set plus active view) rather than the whole conversation snapshot, so streaming output and tool calls do not re-trigger list re-renders. Text follows the dark/light theme automatically, each entry is keyboard-activatable via Enter or Space, and the browser side carries zero runtime dependencies. All of it is injected into the overlay slot and leaves the chat flow untouched.

It is built for anyone who runs long, multi-turn sessions in DeepSeek Harness — drafting proposals, iterating on code, breaking down complex problems. Once installed, that quiet tick rail is always there on the right; wherever you want to go, you just click it.