Status: OUT
Crash and failure recovery paths are systematically excluded from the test suite: the WAL has no tests for truncated records or CRC mismatches, LSM crash testing covers only WAL replay and ignores compaction crashes entirely, and SSI write-skew tests exist only in standalone tester files outside the default pytest runner — the most critical correctness scenarios have the least test coverage.
Three independent test gaps all exclude the crash and failure recovery paths
Depends on (SL): wal-no-torn-write-tests, lsm-crash-test-ignores-compaction, write-skew-has-no-default-tests