Status: OUT
Recursive structures' combined traversal-and-routing infrastructure — flexible traversal via Iterator's dual design axes plus dynamic request routing via Chain of Responsibility on parent references — achieves reliable operation only while type safety is maintained across the chain's request representation.
Type safety concerns in Chain's request dispatching bound the reliability of the combined traversal-routing infrastructure
Depends on (SL): recursive-triad-traversal-flexibility, recursive-substrate-with-chain-routing