Schema (schemapedia)

MOOLLM schemapedia is unrelated to the legacy Schemapedia product listed on the W3C Wiki (Ontology repositories).

“Schema” is overloaded. This skill is the single index for MOOLLM: families of mechanisms (interchange, notation, causal, situational, activation, relational, execution, introspection, component_interop, meta-model, registry_meta), nomenclature, spec and skill pointers, optional CLI affordances per plugin, and gateways between senses. It registers cursor-mirror with the Cursor SQLite + YAML data model (CURSOR-SQLITE-MODEL.yml, DATA-SCHEMAS.yml, …) alongside JSON Schema, SQLite, shell orchestration, and com-xpcom (COM / XPCOM history).

Supersession (multi-axis + relations): schemas/supersession-suggestions.yml lists legacy clusters with axes toward_now, upwardish, sideways, roots_downward, plus relation_semantics defining predicates (replaces, variant_of, ancestor_of, complementary_to, opposite_of, intersects, …) and per-cluster why blocks (removes / adds / trades_away). Goal-relative, not a universal ranking. Complements gateways.yml, not a replacement.

Treat schemapedia as a network topology: mechanisms in registry.yml are nodes; gateways.yml bridges and optional mechanism_relations in each MECHANISM.yml are edges (translations, complements, application bridges). That graph is meant to drive code generation, validation across layers (wire payloads, world models, plans), and execution composition—provided every edge’s fidelity and canonical source of truth stay explicit.

Part of MOOLLM

Repo README, skills/README.md, README.md (narrative).

Families (what the registry sorts)