{"id":"unified-methodology-verification-bounded","text":"The GoF's fully grounded unified design methodology — system-level coherence backed by both spatiotemporal infrastructure and LSP type governance — achieves verified formal correctness only when behavioral subtyping is decidable for the domain's type hierarchy.","truth_value":"OUT","source":"","source_url":"","source_hash":"","justifications":[{"type":"SL","antecedents":["gof-unified-design-methodology","full-scale-design-doubly-grounded"],"outlist":["lsp-behavioral-subtyping-undecidable"],"label":"Depth-11 — the methodology's double grounding depends on LSP's type governance, which in turn depends on verifiability of behavioral subtyping; undecidability limits formal verification without invalidating the methodology's practical value"}],"dependents":[],"metadata":{"source_type":"derived"},"created_at":"2026-06-17T19:12:32+00:00","updated_at":"2026-06-17T19:12:32+00:00","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"unified-methodology-verification-bounded","truth_value":"OUT","reason":"SL justification invalid","failed_antecedents":["gof-unified-design-methodology","full-scale-design-doubly-grounded"],"label":"Depth-11 — the methodology's double grounding depends on LSP's type governance, which in turn depends on verifiability of behavioral subtyping; undecidability limits formal verification without invalidating the methodology's practical value","violated_outlist":["lsp-behavioral-subtyping-undecidable"]}]}}