ECharts Chart Skill

Use this skill when the user wants chart output from a short description or from table-like data.

Workflow

1. Translate the user's request into a ChartRequest JSON object.
2. If the chart type is unclear, run the recommendation command first.
3. Run the generation command to produce a stable ECharts option.
4. Run the render command when the user wants an embeddable html or svg.

Files

• Core types: src/types/chart.ts
• Chart recommendation: src/core/recommend.ts
• Option generation: src/core/spec-to-option.ts
• Rendering: src/core/render.ts
• Sample input: examples/study-progress.request.json
• Universal metadata: manifest.yaml, agents/openai.yaml