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 →Daily thinking practice skill. Generate open-ended exercises based on Pyramid Principle, Asking the Right Questions, and Underlying Logic to help users improve thinking, communication, and cognitive abilities. Triggers: daily practice, quiz me, thinking training, cognitive improvement, personal growth.