Consolidates market and data analysis skills; adds chart viz (#36)

Unifies market analysis, data analysis, and consulting reporting into a comprehensive consulting-analysis skill, enabling a two-phase workflow from analysis framework design to professional report generation. Introduces a DuckDB-based data analysis utility for Excel/CSV files and a chart-visualization skill with a flexible JS interface and extensive chart type documentation. Removes the legacy market analysis skill to streamline report generation and improve extensibility for consulting and data-driven workflows.
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JeffJiang
2026-02-12 11:08:09 +08:00
committed by GitHub
parent 300e5a519a
commit 4d5fdcb8db
33 changed files with 2326 additions and 206 deletions

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# generate_violin_chart — 小提琴图
## 功能概述
结合核密度曲线与箱型统计展示不同类别的分布形态,适合对比多批次实验或群体表现。
## 输入字段
### 必填
- `data`: array<object>,每条记录包含 `category`string`value`number可选 `group`string
### 可选
- `style.backgroundColor`: string设置背景色。
- `style.palette`: string[],定义配色列表。
- `style.texture`: string默认 `default`,可选 `default`/`rough`
- `theme`: string默认 `default`,可选 `default`/`academy`/`dark`
- `width`: number默认 `600`
- `height`: number默认 `400`
- `title`: string默认空字符串。
- `axisXTitle`: string默认空字符串。
- `axisYTitle`: string默认空字符串。
## 使用建议
各类别样本量建议 ≥30 以确保密度估计稳定;如需要突出四分位信息,可与箱型图结合展示。
## 返回结果
- 返回小提琴图 URL并在 `_meta.spec` 中保留配置。