v7.8.1

What's Changed

• docs(weights): en-nz venue precision on real data — synthetic interim retired (#1279) by @GirlBossRush in #1289
• fix(codex): gb conventions row + en-gb card pin — GB postcode clip 44→0 (#1275) by @GirlBossRush in #1290
• docs(weights): en-nz anchored venue FP → shipped-configuration measurement (1.354%) by @GirlBossRush in #1291
• docs(evals): scorecard postscript 3 — country two shipped + the generalization map by @GirlBossRush in #1292
• docs(evals): night-3 postmortem (2026-07-24) by @GirlBossRush in #1293
• fix(parity): demo leg compares model bytes — bundle-only revisions don't red the daily check by @GirlBossRush in #1294
• fix(parity): restore the zero-dep contract — the CI runs never reached the comparison by @GirlBossRush in #1295
• feat(neural): transition-beta — pair-hit boundary bonus (β=5, header-calibrated) + title-preposition suppression by @GirlBossRush in #1297
• feat(release): 6.6.3 bundle prep — transitionBeta + postcode fix ride 7.8.1 by @GirlBossRush in #1298
• release: v7.8.1 by @GirlBossRush in #1299

Full Changelog: v7.8.0...v7.8.1