{"id":"repo-single-function-per-solution","text":"Each solution file exports exactly one public function (or one `Solution` class with one method), matching LeetCode's function signature adapted to the repo's snake_case convention.","truth_value":"IN","source":"entries/2026/06/06/counting-words-with-a-given-prefix-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"repo-single-function-per-solution","truth_value":"IN","reason":"premise"}]}}