{"id":"variation-taxonomy-culminates-formalization","text":"The GoF variation taxonomy builds on a heritage of pattern formalization: Alexander's architectural concept of recurring solutions was refined through the GoF's four essential elements and systematic template sections, producing a catalog that classifies 23 independently variable design aspects, with behavioral patterns dominating (11 of 23) due to the frequency and complexity of behavioral variation.","truth_value":"IN","source":"","source_url":"","source_hash":"","justifications":[{"type":"SL","antecedents":["gof-variation-taxonomy","pattern-formalization-heritage"],"outlist":[],"label":"Three formalization stages (concept → template → taxonomy) each adding analytical structure to the previous"}],"dependents":["formalization-enables-operationalized-judgment","variation-and-composition-unified-catalog"],"metadata":{"source_type":"derived","review_result":"pass","repair_action":"softened"},"created_at":"2026-06-17T18:04:42+00:00","updated_at":"2026-06-18T06:15:08+00:00","reviewed_at":"2026-06-18T06:15:08+00:00","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"variation-taxonomy-culminates-formalization","truth_value":"IN","reason":"SL justification valid","antecedents":["gof-variation-taxonomy","pattern-formalization-heritage"],"label":"Three formalization stages (concept → template → taxonomy) each adding analytical structure to the previous"},{"node":"gof-variation-taxonomy","truth_value":"IN","reason":"SL justification valid","antecedents":["gof-23-patterns-variable-aspects","gof-23-patterns-5-7-11-split","behavioral-patterns-encapsulate-variation"],"label":"Variable-aspect-per-pattern + 5-7-11 split + behavioral encapsulation reveals the catalog as a variation-point taxonomy with behavioral dominance"},{"node":"gof-23-patterns-variable-aspects","truth_value":"IN","reason":"premise"},{"node":"gof-23-patterns-5-7-11-split","truth_value":"IN","reason":"premise"},{"node":"behavioral-patterns-encapsulate-variation","truth_value":"IN","reason":"premise"},{"node":"pattern-formalization-heritage","truth_value":"IN","reason":"SL justification valid","antecedents":["design-patterns-originated-from-christopher-alexander","gof-pattern-four-essential-elements","gof-design-pattern-template-sections"],"label":"Each formalization step increased precision — from analogy, to essential structure, to systematic documentation template"},{"node":"design-patterns-originated-from-christopher-alexander","truth_value":"IN","reason":"premise"},{"node":"gof-pattern-four-essential-elements","truth_value":"IN","reason":"premise"},{"node":"gof-design-pattern-template-sections","truth_value":"IN","reason":"premise"}]}}