Add fog: land face down until a road or ship reaches it. The hidden
tiles live in SeaState.fogDeck (hidden from other seats' views); a find
pays one card of the resource or a gold choice, which resumes Road
Building if that was under way. Fog is always land, so the fixed
topology still holds. The AI is lured toward fog.
Co-Authored-By: Claude Sonnet 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01TWwLCrXa9aFVg8dZsCdLBZ
Claude