{"id":"DLV-009","domain":"delivery","priority":96,"hard":true,"logic":"all","when":[{"path":"version.master_semantic_change","op":"eq","value":true}],"then":[{"op":"append","path":"requirements","value":"invalidate_and_rebuild_dependents"}],"rationale":"Semantic corrections must propagate through the version graph.","tags":["versioning"],"category":"Delivery"}