Safety guard: the era from which legacy minting is permanently disabled on the
payout side. Irreversible — once set, should never be cleared.
Separate from [Config::DisableMinting] which controls the end_era path.
This storage guards against minting during payout for eras that were created
in DAP mode. Set automatically by end_era_dap on first successful pot snapshot.
In legacy mode (Kusama), this is never set and the guard is inactive.
Safety guard: the era from which legacy minting is permanently disabled on the payout side. Irreversible — once set, should never be cleared.
Separate from [
Config::DisableMinting] which controls theend_erapath. This storage guards against minting during payout for eras that were created in DAP mode. Set automatically byend_era_dapon first successful pot snapshot. In legacy mode (Kusama), this is never set and the guard is inactive.