chart 5

Talk to Excel in DeepSeek Harness: create/edit spreadsheets, formulas, styles, filters, and tables by conversation; auto-verifies formulas after every edit, repairs silent errors, and validates charts.

DSH 外部插件：模型在对话流中流式生成 SVG/HTML Widget（```svg/```html 围栏逐 token 渲染于沙箱 iframe）与结构化图表（visualize 工具的 ChartSpec -> echarts）。复用已有 assistant/chunk + tool/result 事件，不改 DSH 源码。

自然语言查询 + 商业智能报表插件 for DeepSeek Harness：在 dsh-mysql 连接底座之上，提供 Text2SQL 自然语言查库、15+ 图表类型、Dashboard 仪表盘、指标/维度管理、多维分析、自助分析、报表导出、审计日志与数据权限。Natural-language data queries + enterprise BI reports for DeepSeek Harness: Text2SQL, 15+ chart types, dashboards, metric

Draws the candlesticks in the reply: a web-client card that renders astock_data results as an OHLC chart with volume, instead of a table of numbers.

mm-vision (通感编码器) for DeepSeek Harness — give any text-only LLM the ability to see images via structured spatial text encoding. Registers the mm_vision tool.