pub const DFLASH2_DESCRIPTOR: BenchmarkDescriptor;Expand description
2026-09-26: The concurrency gate served with the DFlash2 drafter armed. A
separate gate id rather than a BENCH.toml variant: a required gate counts
only records of its declared default checkpoint
(gate::check::record_is_required_subject). It shares this driver and its
floor params with concurrency-sweep; its BENCH.toml entry names a
DFlash2 recipe and its own instrument and floors.