Data

Use this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to: open, read, edit, or fix an existing .xlsx, .xlsm, .csv, or .tsv file (e.g., adding columns, computing formulas, formatting, charting, cleaning messy data); create a new spreadsheet from scratch or from other data sources; or convert between tabular file formats. Trigger especially when the user references a spreadsheet file by name or path — even casually (like "the xlsx in my downloads") — and wants something done to it or produced from it. Also trigger for cleaning or restructuring messy tabular data files (malformed rows, misplaced headers, junk data) into proper spreadsheets. The deliverable must be a spreadsheet file. Do NOT trigger when the primary deliverable is a Word document, HTML report, standalone Python script, database pipeline, or Google Sheets API integration, even if tabular data is involved.

Build interactive data dashboards — Streamlit, Dash, Grafana, and Power BI reports with live data sources.

Analyze and optimize Python code performance in critical paths

Use when reading, editing, or creating files in dlt/_workspace/helpers/dashboard/ or tests/workspace/helpers/dashboard/ or tests/e2e/

GROWI technology stack, build tools, and global commands. Auto-invoked for all GROWI development work.

分析一段时间内健康数据的趋势和模式。关联药物、症状、生命体征、化验结果和其他健康指标的变化。识别令人担忧的趋势、改善情况，并提供数据驱动的洞察。当用户询问健康趋势、模式、随时间的变化或"我的健康状况有什么变化？"时使用。支持多维度分析（体重/BMI、症状、药物依从性、化验结果、情绪睡眠），相关性分析，变化检测，以及交互式HTML可视化报告（ECharts图表）。

分析家族病史、评估遗传风险、识别家庭健康模式、提供个性化预防建议

全面的电子表格创建、编辑和分析，支持公式、格式、数据分析和可视化。当 Claude 需要处理电子表格（.xlsx、.xlsm、.csv、.tsv 等）时：(1) 创建带有公式和格式的新电子表格，(2) 读取或分析数据，(3) 在保留公式的同时修改现有电子表格，(4) 在电子表格中进行数据分析和可视化，或 (5) 重新计算公式

提供运营分析、财务跟踪、基础设施维护和客户支持能力。当需要处理运营任务、生成报告或维护系统时使用。