cxcscmu/excel-two-way-lookup
Perform a two-dimensional lookup in Excel to retrieve data based on both a row criteria (e.g., series code) and a column criteria (e.g., year).
npx skills add https://github.com/cxcscmu/SkillLearnBench --skill excel-two-way-lookup
Take cxcscmu/excel-two-way-lookup from the repository into ~/.claude/skills for personal
use, or into .claude/skills inside a project.
The agent identifies a skill by the name field in its header. Two skills with the
same name cannot sit side by side — one of them will be ignored.