Skills（SKILL.md）は、AIエージェント（Claude Code、Cursor、Codexなど）に特定の能力を追加するための設定ファイルです。
詳しく見る →A comprehensive AI agent skill for building and optimizing marketing and sales funnels. Helps SaaS founders, marketers, and growth teams design conversion paths, diagnose drop-off points, write copy for every funnel stage, set up measurement, run systematic experiments, and turn a leaky funnel into a compounding growth engine.