{"id":"leetcode-repo-mixed-function-style","text":"Solutions inconsistently use either a `Solution` class with methods or bare module-level functions — both patterns coexist in the repo","truth_value":"IN","source":"entries/2026/06/06/generate-a-string-with-characters-that-have-odd-counts-solution.md, entries/2026/06/06/goal-parser-interpretation-solution.md, entries/2026/06/06/greatest-common-divisor-of-strings-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":["isolation-enables-style-drift"],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"leetcode-repo-mixed-function-style","truth_value":"IN","reason":"premise"}]}}