Module knowledge 

KnowledgeBase — the shared foundation for patterns and workflows.

Both Pattern and Workflow embed KnowledgeBase via #[serde(flatten)] so their YAML stays flat (no nested base: key).

Structs

DecayMeta

Decay metadata for time-based relevance.

KnowledgeBase

Shared fields for all knowledge items (patterns, workflows).

Enums

Maturity

Maturity level for knowledge items.