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RXRE engine v1.4.0 — FOUR sealed bounded targets
RXRE engine v1.4.0 — FOUR sealed bounded targets (2026-11-13).
After filenvercmp and wc, the fold milestone (cell width, multi-width) and now tr -s x are verified with the same discipline:
- tr milestone (
evidence/r3/tr_20261113/): independent C11 reconstruction (trwrap.c): greedy squeeze de runs consecutivos de0x78('x'); 2 x 2.513 = 2.513×2, 0 divergencias (seeds 20261113/14); corpus sellado sesgo a runs de x; verify.sh 14 etapas con/usr/bin/trfail-closed pin (b1d1bfbe…coreutils-9.10-5.fc44). - Four targets:
/usr/bin/ls(filenvercmp),/usr/bin/wc(11 corpora),/usr/bin/fold(6 regeneraciones),/usr/bin/tr(2 generations). - Manifest extended to 56 artifacts; verify gate
69 passed, 2 skipped.
Epistemic status: no general claim; third-party verification remains NOT_EXECUTED; issue #1 stands. MIT.
ZIP SHA-256: see rxre-engine-1.4.0.zip.sha256.