dsh-trace-collapse: Collapse Agent Traces, Preserve Final Output

dsh-trace-collapse is a plugin for the DeepSeek Harness Web client, designed to prevent overly long execution traces from cluttering the view while debugging agents. It collapses intermediate steps such as tool calls, reasoning, and steering to help users focus on the final response. The plugin supports manual or automatic collapsing per turn, retains the final output by default, and must be installed in the web profile.