What problem does it solve? Learning a new topic with an AI assistant is usually stateless — each session starts from zero, re-teaches known material, and loses track of why you are learning. This Skill maintains a dedicated teaching workspace that persists your mission, progress, and terminology across sessions. ## Core Features & Use Cases - Persistent Learning State: Tracks your mission, glossary, curated resources, and learning records in structured Markdown files so every session builds on the last. - Interactive HTML Lessons: Generates short, beautifully typeset lessons with quizzes and feedback loops, saved to a Lessons directory and linked together like a course. - Zone of Proximal Development Targeting: Reads your learning records to pick the next topic that challenges you just enough, using retrieval practice, spacing, and interleaving for long-term retention. - Use Case: You want to learn strength training over several weeks. The Skill interviews you about your goal, builds a MISSION.md, curates trusted resources, then produces a sequence of interactive lessons while recording what you have demonstrably understood. ## Quick Start Ask the agent to teach you a topic over multiple sessions and confirm a directory to use as your teaching workspace.