Module archiver 

Diesel implementation of ArchiverReader and ArchiverWriter traits.

Moves all SQL from tools/db-archiver/src/db.rs into the shared persistence layer so the archiver binary becomes a thin orchestrator.

Structs

CommandRow 🔒

Typed struct matching engine_commands columns.

EventRow 🔒

Typed struct matching engine_events columns.

Functions

_unused_notifications_schema_guard 🔒