{"id":"complete-decoupling-via-composition","text":"The composition-based decoupling patterns achieve complete sender-receiver independence across all interaction topologies, with abstract coupling guaranteeing that neither party knows the other's concrete identity.","truth_value":"OUT","source":"","source_url":"","source_hash":"","justifications":[{"type":"SL","antecedents":["decoupling-topology-composition-based","abstract-coupling-enables-pattern-flexibility"],"outlist":["chain-of-responsibility-type-safety-drawback","gof-observer-unexpected-updates-liability"],"label":"Full decoupling holds only when Chain's type safety loss and Observer's unexpected update cascades are absent"}],"dependents":[],"metadata":{"source_type":"derived"},"created_at":"2026-06-17T17:57:39+00:00","updated_at":"2026-06-17T17:57:39+00:00","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"complete-decoupling-via-composition","truth_value":"OUT","reason":"SL justification invalid","failed_antecedents":["abstract-coupling-enables-pattern-flexibility"],"label":"Full decoupling holds only when Chain's type safety loss and Observer's unexpected update cascades are absent","violated_outlist":["chain-of-responsibility-type-safety-drawback","gof-observer-unexpected-updates-liability"]}]}}