{"id":"wal-recover-on-every-startup","text":"`BTree.__init__` calls `WAL.recover()` unconditionally on every startup; an empty WAL short-circuits after a single read with no further I/O","truth_value":"IN","source":"entries/2026/05/29/b-tree-storage-engine-btree-recover.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"wal-recover-on-every-startup","truth_value":"IN","reason":"premise"}]}}