{"results":[{"id":"adapter-object-flexibility-validates-composition-default","text":"Object adapters' flexibility advantage over class adapters (working with the adaptee and all its subclasses vs. committing to one at compile time) is a concrete instance of the general composition-over-inheritance principle: the same runtime-vs-compile-time divergence that causally explains composition's scalability also explains why object adaptation is more flexible than class adaptation.","truth_value":"IN","justification_count":1,"dependent_count":0,"challenges":[],"last_reviewed":"2026-06-18T06:15:08+00:00","review_result":"pass","source_type":"derived"},{"id":"builder-builder-director-validates-srp-in-creational-domain","text":"Builder's separation of construction algorithm (Director) from representation assembly (ConcreteBuilder) exemplifies SRP in the creational domain: the Director and Builder serve distinct actors (the client requesting construction vs. the representation-specific assembly logic), and their separation means changes to the construction sequence don't affect representation handling and vice versa — demonstrating that SRP's actor-based framing applies not just to behavioral patterns but to creational ones.","truth_value":"IN","justification_count":1,"dependent_count":1,"challenges":[],"last_reviewed":"2026-06-18T06:15:08+00:00","review_result":"pass","source_type":"derived"},{"id":"builder-visitor-duality-validates-category-permeability-with-ocp-scope","text":"Builder-Visitor's bidirectional functional duality (Builder analyzing without creating, Visitor creating during traversal) and Composite-Visitor's bidirectional OCP coverage (new types via Composite, new operations via Visitor) together establish that the boundary between Creational and Behavioral categories is permeable in both function and extensibility: operations can migrate from construction to analysis and back, and extensibility axes span both structural and behavioral domains.","truth_value":"IN","justification_count":1,"dependent_count":0,"challenges":[],"last_reviewed":"2026-06-18T06:15:08+00:00","review_result":"pass","source_type":"derived"},{"id":"builder-visitor-duality-validates-construction-computation-permeability","text":"Builder-Visitor's bidirectional functional duality (Builder analyzing without creating, Visitor creating during traversal) validates the same kind of classification permeability demonstrated by cross-category pattern migration — construction and computation, like Creational-Structural-Behavioral, are useful pedagogical categories but architecturally permeable boundaries.","truth_value":"IN","justification_count":1,"dependent_count":2,"challenges":[],"last_reviewed":"2026-06-18T06:15:08+00:00","review_result":"pass","source_type":"derived"},{"id":"changemanager-validates-singleton-as-composition-mediating-infrastructure","text":"ChangeManager's multi-pattern composition (Mediator centralizing Observer's distributed notifications, implemented as Singleton) demonstrates Singleton operating not as mere instance control but as composition-enabling infrastructure: Singleton provides the globally accessible coordination point that makes Observer-Mediator composition operationally viable, validating Singleton's cross-category infrastructure role in a concrete pattern-composition scenario.","truth_value":"IN","justification_count":1,"dependent_count":0,"challenges":[],"last_reviewed":"2026-06-18T06:15:08+00:00","review_result":"invalid","source_type":"derived"},{"id":"composite-decorator-interoperation-validates-recursive-infrastructure","text":"Composite and Decorator's bidirectional interoperation (Composite treats decorated components as leaves; Decorator treats composites as components to wrap) validates the recursive infrastructure's compositional flexibility: both patterns share the same recursive composition mechanism, and their seamless interoperation demonstrates that the infrastructure supports not just single-pattern recursion but multi-pattern recursive composition.","truth_value":"IN","justification_count":1,"dependent_count":1,"challenges":[],"last_reviewed":"2026-06-18T06:15:08+00:00","review_result":"invalid","source_type":"derived"},{"id":"creational-substitutability-type-integrity","text":"Creational patterns and LSP address complementary aspects of type integrity across the object lifecycle: creational patterns govern which concrete types enter the system and how they are accessed (Factory Method for type selection, Singleton for instance multiplicity), forming the runtime object supply chain that composition-based patterns depend on, while LSP's dual role validates that those types are behaviorally substitutable (enabling abstract coupling) and reveals through violation analysis what behavioral contracts must be preserved — making creation and substitutability two related concerns that together support type safety from instantiation to use.","truth_value":"OUT","justification_count":1,"dependent_count":3,"challenges":[],"last_reviewed":"2026-06-17T20:39:50+00:00","review_result":"invalid","source_type":"derived"},{"id":"cross-category-pattern-migration-validates-classification-permeability","text":"Patterns systematically migrate across the GoF's Creational-Structural-Behavioral classification: Composite extends from structural substrate to behavioral domain (MacroCommand with order-dependent undo semantics), while Singleton provides sharing infrastructure across all three categories (State subclasses behaviorally, Facade access structurally, factory registries creationally) — demonstrating that the GoF classification is pedagogically useful but architecturally permeable, with patterns serving roles well beyond their classified category.","truth_value":"IN","justification_count":1,"dependent_count":2,"challenges":[],"last_reviewed":"2026-06-18T06:15:08+00:00","review_result":"pass","source_type":"derived"},{"id":"decorator-composite-structural-unity-grounds-wrapping-taxonomy","text":"Decorator's structural identity with degenerate Composite (single-child composition with compatible interfaces) provides a structural foundation for part of the wrapping taxonomy's coherence: since Decorator is literally a restriction of the recursive Composite structure, the wrapping spectrum (Proxy→Decorator→Strategy) rests partly on recursive composition rather than being an entirely independent concept. Meanwhile, LSP's behavioral contract framework validates this taxonomy even across the GoF's structural-behavioral classification boundary, suggesting that the spectrum's coherence draws on both structural grounding and orthogonal behavioral correctness guarantees.","truth_value":"IN","justification_count":1,"dependent_count":3,"challenges":[],"last_reviewed":"2026-06-18T06:15:08+00:00","review_result":"invalid","source_type":"derived"},{"id":"decorator-domain-generality-validates-embellishment-abstraction","text":"Decorator's demonstrated applicability beyond visual UI (I/O stream decoration, semantic AST actions, state transitions, attribute tags) validates that the 'embellishment' concept is genuinely abstract — not a visual metaphor but a general principle of responsibility augmentation through wrapping, confirming that Decorator's compositional niche is domain-independent.","truth_value":"IN","justification_count":1,"dependent_count":1,"challenges":[],"last_reviewed":"2026-06-18T06:15:08+00:00","review_result":"pass","source_type":"derived"},{"id":"depth-14-full-validation-with-recursive-computation-independence","text":"The fully validated SOLID design system (governance empirically confirmed, methodology grounded by formalization heritage) receives independent computational validation from Visitor's dual hierarchy plus double dispatch mechanism — the recursive computation validates compositional monism through a path completely independent of the progressive evidence chain that validates the design system, meaning the system's validity is overdetermined rather than depending on any single line of evidence.","truth_value":"IN","justification_count":1,"dependent_count":0,"challenges":[],"last_reviewed":"2026-06-18T06:15:08+00:00","review_result":"pass","source_type":"derived"},{"id":"depth-20-mvc-validates-jointly-governed-behavioral-subsystems","text":"MVC's instantiation of three of four behavioral modification dimensions within a single framework empirically validates the joint governance of both behavioral subsystems: Observer validates event-driven temporal governance, Composite validates recursive structural governance, and Strategy validates behavioral variation — the same governance that jointly regulates the temporal and recursive subsystems is concretely demonstrated in MVC's three-pattern composition.","truth_value":"OUT","justification_count":1,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null,"source_type":"derived"},{"id":"depth-8-builder-visitor-duality-safely-validates-permeability-with-bidirectional-engineering","text":"Builder-Visitor's bidirectional functional duality (Builder analyzing without creating, Visitor creating during traversal) validates construction-computation permeability, while the recursive subsystem's bidirectional engineering (NullIterator-enabled forward traversal + Chain-of-Responsibility backward routing) provides the structural substrate for Visitor's traversal — the permeability validation is structurally grounded in the recursive infrastructure, but only while Visitor's encapsulation-breaking tendency does not undermine the element classes' integrity.","truth_value":"OUT","justification_count":1,"dependent_count":0,"challenges":[],"last_reviewed":null,"review_result":null,"source_type":"derived"},{"id":"dual-recapitulation-convergently-validates-reuse-spectrum","text":"Pluggable Adapter's three implementation approaches and Abstract Factory's three implementation techniques independently recapitulate the identical three-mechanism reuse spectrum (inheritance → composition → parameterized types), providing convergent validation that the spectrum is exhaustive: two unrelated patterns from different GoF categories arriving at the same three alternatives independently is strong evidence for the taxonomy's completeness rather than an artifact of any single pattern's design constraints.","truth_value":"IN","justification_count":1,"dependent_count":1,"challenges":[],"last_reviewed":"2026-06-18T06:15:08+00:00","review_result":"pass","source_type":"derived"},{"id":"enabling-stack-ensures-type-integrity","text":"The GoF's enabling stack ensures type integrity from creation through use: theoretical enablement (LSP-DIP-OCP) validates behavioral substitutability, while mechanical enablement (interface inheritance + creational patterns) controls which concrete types enter the system and under what constraints, yielding end-to-end type safety across the enabling layers.","truth_value":"OUT","justification_count":1,"dependent_count":0,"challenges":[],"last_reviewed":"2026-06-17T20:39:50+00:00","review_result":"pass","source_type":"derived"},{"id":"enabling-stack-theory-and-mechanism","text":"The GoF pattern ecosystem rests on a complete enabling stack with two complementary layers: SOLID provides theoretical enablement (LSP validates substitutability → DIP enables abstraction dependence → OCP enables extension), while the dual prerequisites provide mechanical enablement (interface inheritance for polymorphic dispatch, creational patterns for composition-based instantiation) — theory without mechanism is inert, mechanism without theory is unjustified, and the GoF's achievement is providing both in a mutually dependent stack.","truth_value":"OUT","justification_count":1,"dependent_count":1,"challenges":[],"last_reviewed":"2026-06-17T20:39:50+00:00","review_result":"pass","source_type":"derived"},{"id":"et-plus-plus-validates-pattern-comprehensiveness","text":"ET++'s use of nearly all 23 GoF patterns within a single framework, combined with Lexi's eight-pattern composition at application scale, suggests that many GoF patterns naturally co-occur in well-designed object-oriented systems. The two examples — one framework-scale, one application-scale — illustrate that patterns from the catalog tend to appear together rather than in isolation, consistent with the idea that they form a mutually supportive design vocabulary rather than a collection of independent solutions.","truth_value":"IN","justification_count":1,"dependent_count":2,"challenges":[],"last_reviewed":"2026-06-18T06:15:08+00:00","review_result":"pass","source_type":"derived"},{"id":"explosion-prevention-validates-composition-paradigm","text":"Bridge and Decorator's independent demonstrations that composition prevents combinatorial class explosion (M×N and 2^n respectively) provide concrete structural proof for composition's status as the validated default reuse paradigm — the convergent-evolution and scalability arguments are abstract, while the explosion-prevention demonstrations are concrete and quantifiable.","truth_value":"IN","justification_count":1,"dependent_count":2,"challenges":[],"last_reviewed":"2026-06-18T06:15:08+00:00","review_result":"pass","source_type":"derived"},{"id":"factory-method-recursive-infrastructure-validates-creational-behavioral-integration","text":"PreorderIterator's stack-of-iterators implementation (each Composite node producing its iterator via CreateIterator factory method) concretely validates that creational patterns serve as enabling infrastructure for behavioral patterns within recursive structures — Factory Method is not merely a standalone creational choice but a structural integration mechanism binding the creational and behavioral aspects of recursive composition.","truth_value":"OUT","justification_count":1,"dependent_count":0,"challenges":[],"last_reviewed":"2026-06-18T03:27:41+00:00","review_result":"invalid","source_type":"derived"},{"id":"flyweight-unshared-validates-identity-spectrum-continuity","text":"Flyweight's permission of UnsharedConcreteFlyweight objects — conforming to the Flyweight interface but not actually shared — validates the Prototype-Flyweight identity spectrum as a genuine continuum rather than two discrete endpoints: the unshared flyweight occupies the interior of the spectrum (using Flyweight's interface but Prototype's independence), just as copy-on-write Proxy dynamically mediates between the endpoints.","truth_value":"IN","justification_count":1,"dependent_count":1,"challenges":[],"last_reviewed":"2026-06-18T06:15:08+00:00","review_result":"pass","source_type":"derived"}],"count":62,"limit":20,"offset":0}