dsh-scope: Provides context view and 53-week token heatmap for DeepSeek Harness Web UI

dsh-scope is an open-source plugin (MIT license) for the DeepSeek Harness (DSH) Web UI, maintained by helloxkk, designed to optimize the session debugging experience. The plugin primarily offers two core functions: first, a Codex-style session context view that displays token usage in the current window in real time, detailing the composition proportions of system, tools, and messages, as well as the KV-cache hit rate; second, a GitHub contribution graph-style scrolling 53-week token usage heatmap, where users can click on specific dates to view the daily four-bucket token consumption, cache hit rate, session count, and model ranking. The plugin utilizes the official token-meter session project...