About this skill
Built for sales, finance, and operations spreadsheets, separating facts, inferences, and missing data requirements.
DataSpreadsheetAnalysis
Excel Insight Builder
Turns spreadsheets into metric explanations, anomalies, chart suggestions, and next analysis questions.
Developer
HAOLUN JING
Automation-focused developer working on data processing, frontend tools, and operations workflows. He packages stable small workflows into reusable skills.
Install
Install spreadsheet dependencies, then place SKILL.md in your data analysis agent.
Platforms
CodexClaude CodeCursor