{"id":"solution-alias-convention","text":"Every solution module exposes a module-level snake_case callable (function or lambda) that wraps `Solution().methodName`, providing a uniform import interface for the test harness.","truth_value":"IN","source":"entries/2026/06/06/check-if-matrix-is-x-matrix-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"solution-alias-convention","truth_value":"IN","reason":"premise"}]}}