- pyproject: patch bump (cross-OS e2e wiring harness + Windows portability fixes landed this week; CHANGELOG [2026.W23] documents the work) - tests/CROSS_OS_TESTING.md: add manual layer-3 cross-OS acceptance checklist (living draft; refined as real Win/Mac VM runs surface gaps) - prax dashboard: drop commons_mentions from quick-status calc Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>