What problem does it solve? Learning a new topic over multiple sessions loses continuity: prior knowledge gets re-taught, progress is untracked, and materials are scattered. This Skill turns the current directory into a persistent teaching workspace that tracks the learner's mission, knowledge, and progress across sessions. ## Core Features & Use Cases - Stateful workspace files: Maintains MISSION.md, RESOURCES.md, GLOSSARY.md, NOTES.md, and sequentially numbered learning records to ground every teaching decision. - Self-contained HTML lessons: Generates short, beautifully typeset lessons in ./lessons/ with quizzes, citations, and links to reusable components in ./assets/. - Evidence-based pedagogy: Applies retrieval practice, spacing, and interleaving, and uses learning records to target the zone of proximal development. - Use Case: A user wants to learn strength training over several weeks. The Skill interviews them to write MISSION.md, curates trusted sources into RESOURCES.md, then produces incremental HTML lessons with quizzes while logging demonstrated understanding in learning records. ## Quick Start Ask the agent to teach you a topic, for example: teach me the fundamentals of strength training in this workspace.