Spec Kitty

└─ kitty-specs
   └─ Doctrine Schema Diagrams and PlantUML Rendering

Mission Run:

Data Model: Doctrine Schema Diagrams (Scope B)

PlantUML render step: post-DocFX, both workflows, after glossary_linker; input _site HTML @start* fences → output injected SVG (+ alt); pinned jar, SANDBOX, network-isolated.
Doctrine artefact model (read-only source of truth): AgentProfileSchema (+nested), MissionStep/MissionStepContract, ActionIndex (frozen dataclass), DRGNode/DRGEdge/NodeKind(16)/Relation(15), ArtifactKind(12), per-kind models.
Schema diagram: a @startyaml block bound (file:class, 1:N) to its model(s); alt derived from title/caption; drift-guarded.
Binding table: the enumerated diagram→model(s) registry the guard checks for completeness.
Module README: pointer-only bridge from a source module to its doctrine-kinds entry, diagram, and owning domain plan.