Changelog entry
War attack tech-gating compatibility + smoke stability fix
2026-03-12
- Restored deterministic compatibility for ground attack unlock checks so legacy starter-tech nations (`foundations`) and newer keyed unlock paths can both pass server-side validation where intended.
- Updated war smoke/test harness seeding to grant the required ground-attack tech unlock before route-level attack execution, preventing false-negative failures in beta/stress and war-command test flows.