Module ledger_snapshot 

The ledger-snapshot phase: the day’s queue depth for every ledger state, every timeline step and the Needs attention count.

Functions

run 🔒

Its own phase rather than folded into config-validation’s per-module check: a scoped run must never write a snapshot that claims to cover every course, and ScopeSupport::NONE only enforces that if the write has no other job sharing its dispatch.