Rebuilt sizing-data.json; data cache-bust v5; SIZING.md table and the pinned test cases moved
with it. Before/after: audits/day-2026-10-18/P6-before-after.md.
Live on demo-hp (--rotate-recovery-only): vault time moved, new value 200, old 401. Harness 52/0;
the R1145 cases fail against HEAD. Publishes only with the next installer tag.