The 18-arc validated the RC pipeline end-to-end; the orchestrator's
call (JOURNAL 2026-05-08) was to keep Boehm as default and RC as
the ready alternative rather than retire Boehm. Decision 9's
'transitional Boehm' framing was wrong shape for that policy —
this edit re-casts it as 'dual allocator: Boehm GC for general
workloads, RC for real-time-sensitive workloads', preserving the
rest of the section.
Decision 10 holds as the specification of the RC alternative; this
edit only changes the framing of how the two allocators relate.
Brummel
f10a77e8e5