The trade-raid block is 16 of a measured turn's 18-22 generator words and it is the
first thing the standalone can model as a COUNT rather than as a formula: two chance
rolls per entry of the player vector, neither site inside a back edge, both
probabilities strictly inside (0,1) so neither early-out fires. src/app/trade_raid
implements it with the word cost reported rather than assumed, so a tuning table that
pushes an odds value to 0 or 1 removes the draw and the ledger says so.
Against lane Z's two calibrated oracle pairs the standalone now consumes 16 words and
lands 4 and 2 short, which is exactly the per-call-site ledger's split for those two
turns. It does NOT match the oracle's state, and the report says which sites are
missing instead of netting them off the total.
The tail's last phase -- the per-player turn record -- is modelled for the six fields
that are recoverable from the wire, and self-checked every run against the record the
input save already carries for its own turn: 480 fields over 80 player-records across
the corpus, 0 mismatches. It is not committed. Under --commit-blocked it closes 24
container-shaped divergences on the reference pair and opens 17 leaf-shaped ones, all
of them in the five fields the model does not hold, so the block is a measurement now
rather than an argument.
phases 14/44 of the two turn drivers (8 committed), 3/37 of the tail.
divergence unchanged: 209->204 and 108->103, 5 closed / 0 regressed on both.
a98ae6db5b