dsh-deepseek-usage-monitor

When calling DeepSeek models through DSH, token consumption quietly accumulates in the background, yet there is no quick way to see total usage, cache hit rate, or the current account balance at a glance. dsh-deepseek-usage-monitor fills that visibility gap: the Host side listens to every TokenUsage event, groups statistics by model and provider, and polls the official DeepSeek balance endpoint on a timer so that all figures converge into a single live state endpoint.

At the core, the plugin delivers precise token accounting. Input, output, cache-read, cache-write, and reasoning tokens are each tracked independently and never double-counted; per-step deduplication guarantees a turn is recorded only once, with a chunk-level fallback that catches failed requests. Statistics persist to a local JSON file and keep accumulating across restarts. Balance queries automatically reuse the API key already configured in DSH, need no extra setup, and surface a human-readable reason whenever a refresh fails.

In the bottom-right corner of DSH Web, a draggable and resizable Usage card polls the state endpoint every five seconds, displaying total tokens, request count, cache hit rate, input and output breakdown, the DeepSeek balance, and a token-sorted list of top models and providers. The card supports collapse, position and size persistence, dark and light theme adaptation, and automatic Chinese or English display based on browser locale. It is well suited for teams or individuals who call DeepSeek heavily inside DSH and want continuous, low-friction visibility into usage and balance without leaving the web interface.