dsh-topic-trail: Real-Time Distillation of Long Conversations into Navigable Session Work Trails

`dsh-topic-trail` is a memory plugin for DeepSeek Harness designed to address unclear context in long conversations. It distills an ongoing conversation into “threads” in real time through a floating window, creating a hierarchical structure from macro to micro. It supports AI-powered intelligent extraction as well as rule-based fallback. Users can click to jump to and locate content, search and filter threads, drag and merge threads, and use a notes tool to assist with organization. Featuring status indicators, multiple skins, and zero-build optimization, the plugin effectively helps users maintain clear thinking during complex conversations.