[FM26] One Foreign Signing per Season (Patreon)

This database introduces a strict domestic-first policy by limiting clubs to a maximum of one foreign player registration per season.

Clubs must think carefully before using their single international slot, turning every foreign signing into a high-stakes decision rather than routine squad depth. Domestic players gain increased value, youth development becomes essential, and transfer markets shift naturally toward local talent.

The system works entirely through competition registration rules, ensuring full AI compatibility and long-term save stability. (Test Required)

Extract the zip into editor data folder and choose your desire league.