Horizon

Renders a structured condition tree off the page instance — typically an invalidationCondition: the typed AND/OR/Threshold/Event/Sequenced grammar that defines when a claim should be considered broken. `source` is the property holding the condition embedded(s). Rendering is fully generic: each node shows its type's rdfs.label, then its scalar fields and references (resolved to their labels), recursing into nested operands. The SDK stays ontology-neutral — all readable phrasing comes from the data's own labels, not renderer-baked prose.