{"id":"creational-pattern-evolution-trajectory","text":"Designs typically start with Factory Method (simplest, requires only a new operation but causes subclass proliferation) and evolve toward Abstract Factory, Prototype, or Builder as flexibility needs emerge.","truth_value":"IN","source":"entries/2026/06/17/gof-oo-chunk-10.md","source_url":"","source_hash":"","justifications":[],"dependents":["creational-evolution-inheritance-to-composition"],"metadata":{"last_premise_reviewed":"2026-06-17T18:19:22","premise_review_result":"pass"},"created_at":"2026-06-17T21:30:27+00:00","updated_at":"2026-06-17T21:30:27+00:00","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"creational-pattern-evolution-trajectory","truth_value":"IN","reason":"premise"}]}}