dsh-deepseek-console: DeepSeek Account Console

`dsh-deepseek-console` is an account console plugin designed specifically for DeepSeek Harness (DSH). It connects directly to the official API to retrieve balances and listens to local events to track token usage and costs. The plugin displays real-time summaries in a floating HUD in the bottom-right corner and provides features such as budget alerts, cost protection, historical data visualization, and request log diagnostics. This tool addresses developers' pain points of insufficient usage monitoring and cost control, includes built-in Agent tools for in-session queries, and enforces secure local storage of API keys.