{"id":"no-cross-problem-dependencies","text":"Each solution directory is fully self-contained; despite tooling artifacts showing large \"Imported By\" lists, no solution module imports from another problem's directory.","truth_value":"IN","source":"entries/2026/06/06/number-of-strings-that-appear-as-substrings-in-word-solution.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"created_at":"","updated_at":"","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"no-cross-problem-dependencies","truth_value":"IN","reason":"premise"}]}}