Ontology A typed vocabulary + constraint system for representing knowledge as a verifiable graph. Architecture This skill follows the Pattern A: Full Modular architecture: Core Concept Everything is an entity with a type , properties , and relations to other entities. Every mutation is validated against type constraints before committing. When to Use | Trigger | Action | |---------|--------| | "Remember that..." | Create/update entity | | "What do I know about X?" | Query graph | | "Link X to Y" | Create relation | | "Show all tasks for project Z" | Graph traversal | | "What depends on X?" |…