intentions_energy_chart
Call when the user wants a visual overview rather than a narrative answer ("show me this week", "chart for today", "next 12 months", "看一下图"). Returns an ASCII chart: hourly = 12 two-hour blocks of one day, weekly = 7 days, yearly = 12 months. The hourly mode emits the same hour-resolution scores as intentions_ask_hour and is gated behind the Pro subscription on the same terms — on the free tier it returns a subscription_required error whose payload suggests weekly / yearly chart modes or intentions_ask_day as alternatives. weekly and yearly are always free.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| date | No | YYYY-MM-DD. Default: today | |
| period | Yes | Which chart to render: `hourly` = 12 two-hour blocks of one day (Pro-gated), `weekly` = 7 days, `yearly` = 12 months. | |
| birthInfo | No | Optional override. If provided, all 6 fields required: { year, month, day, hour, minute, gender } — use null for unknown hour/minute/gender. Omit to use the stored profile. |