dsh-visualizer

Usage

After installing, just tell the model in the conversation:

• Say "draw a chart with visualize" → the model calls visualize with a spec;
• Say "write an SVG badge / HTML widget" → the model streams ```svg / ```html fences directly in the reply, and you see it render frame by frame as it generates;
• The model can also pass a widget parameter to visualize to deliver a complete widget (validated, persisted, and replayable on the host).

Tool payloads

visualize takes exactly one of:

// Structured chart
{ "spec": {
    "kind": "bar",                    // bar | line | area | pie | scatter
    "title": "Shenzhen · 7-day temperature",
    "xAxis": ["Sat", "Sun", "Mon", "Tue", "Wed", "Thu", "Fri"],
    "yName": "°C",
    "series": [{ "name": "Max", "data": [32, 32, 30, 31, 29, 31, 32] }]
} }

// SVG / HTML widget
{ "widget": { "kind": "svg", "code": "…", "title": "Card title" } }

Streaming fence

```svg

  …rendered token by token…

```