Recorded eight-column start_tasks/4 body from core V02.
Helpers V05 installs the recorded definition with schema placeholders expanded. The checksum guards this fragment; the importer determinism check separately verifies its relationship to core V02.
Summary
Functions
SHA-256 of the recorded fragment bytes.
Returns the recorded SQL fragment with $SCHEMA$ placeholders.
Verifies the on-disk fragment still matches the recorded checksum.