CB-REV-0002: round 2, and the corrections were not approvable either
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Three FATAL, five SERIOUS. The substance of round 1's corrections held —
Reactive is genuinely one arm different, the five replacement controls are
non-inert, the inert metric is right, the numbers reproduce. What failed
were the CLAIMS about them, and two defects the corrections introduced.

FATAL 1: the fix for round 1's #11 did not fix it. The assertion was
`games + setup_fails == 200`, and a refused setup increments setup_fails
while skipping games — so the sum is invariant under exactly the failure
it claimed to catch. Injecting setup failures gave exit 0 over 196-game
columns. Now asserts games == GAMES, verified to exit 101.

FATAL 2: the correction to the selective-column FATAL was itself
selective. "81-1000 per cell, baseline AND H1" and "31-1000" twelve lines
apart, both taken from the baseline row; under H1 rank-75 arms are
59/0/0/0. Every cell is now printed rather than summarised, and the
corrected verdict is the opposite of the one it replaced: under rank-75,
H1 REDUCES DARVO arms to zero at 3p and above.

FATAL 3: "DARVO arms 2 per seat per game" is 1 per seat per game, exactly,
at every band.

SERIOUS: the tiebreak oracle asserted only that the winner set CHANGED, so
reversing the tiebreak left it green; the #13 defect's impact was claimed
and never measured (72,000 games: zero divergences — real in principle,
witnessed only by a constructed board); a 29-of-363 citation pointed at a
file that did not contain it (round 1's reviewer did report it, and it was
never transcribed — the record was wrong, not the number); the harnesses
were run by NO GATE, so every published figure came from a manual run of
an ungated binary, including the assertion added for #1; and edition-check's
sibling handling — added by the last correction — was self-certifying,
crashed instead of failing, and counted Markdown lines as coverage. Now
discovered on disk, and it found a real gap on its first run: Rules_Text.csv
vendored with no digest.

Also: "peak Stress held" was dead code kept quiet by `let _ = held;` — the
numbers were right by coincidence.

make panels is now a registered gate. Round 3 is owed.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
This commit is contained in:
tegwick 2026-08-08 09:44:00 +02:00
parent 84aa09264c
commit da58e78e4a
10 changed files with 285 additions and 56 deletions

View file

@ -61,6 +61,7 @@ reported it unverified and it was a real gap.
sha256 eb21fa3237637790fef601fe6668a190a549715e9a78b7dfe47b40cd069b648e ../catalog.yaml
sha256 f58e81f84ea2b0d16e39932261eb3f3d9890345cdf37ad6f0b3abc00636840be ../experiments/h1-problem-stress/rules_delta.yaml
sha256 7b1cc0149122b855e827bc930576ed165bf7dd8d62707e845a9e514ce3521f8e ../experiments/h1-problem-stress/Actions.csv
sha256 62785f5e7e245c60171624d15de2f40187a44fec54f93c7d9705cf52584b1078 ../experiments/h1-problem-stress/Rules_Text.csv
```
**`rules_delta.yaml` is the load-bearing one**: it is the executable