Module credit_registration_daily_snapshots 

Daily queue depth per ledger state.

The ledger holds current state only, so a row that passed through a state in an hour leaves no depth trace. Aggregates only: anything per-person belongs in the ledger.

Structs

CreditRegistrationDailySnapshot

DailyStateCounts

Functions

get_between

get_series_for_state

write_snapshot_for_date

Writes one day’s counts. Idempotent, so a re-run cannot double-count.