Families that returned 0/N before the 895-type lift now bank: 97 member-matches across 137 families
(1,138 failed; skipped 186 STRUCT-class by design, 106 unresolved-immediate, 6 not-stub).
R22 clean-fleet 140/140. Fleet 94.2 -> 94.3% instr / 88.9 -> 89.1% distinct / 96.29 -> 96.32% fn.
RESIDUE PRICED FROM THE SWEEP'S OWN .classified.txt PAYLOADS, not inferred: in the 400 most recent
failure records, 133 are genuine DIFF and the clear majority are `conflicting types for <sym>` —
the §103/§20 extern-conflict class, across ~12 overlays. That confirms S1b (wire reconcile_tu /
cast_call_sites into the --hseq path) is the correct next lever, and it is now justified by
measurement rather than by the plan's projection.
Method note worth keeping: those per-member diagnoses have been written on every sweep run for a
month and were never read — including by me, until after I had spent two probes and a manual
--stage-only round rediscovering one of them. Every remaining task now starts by reading the payload.
Drew T
be2eaa1842