Real AI masters: rivals, AI seats and the co-op partner play by the player's rules (imps dig, mine and claim, rooms, towers, tunnels and the attack flag); other masters are saved; portals belong to whoever claims them

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

docs/ROADMAP.md

@@ -121,7 +121,7 @@ painted mission whose triggers switch each other on. **Block 4 is done.**
 Done: the pixel look (the world 360 rows on every device, 270/480 selectable; the interface on the same
 grid), guard and attack markers (shields and swords), savegames with the game state only.
 
-1. **Real AI masters** - rivals, AI seats and the co-op partner play by the player's rules: imps dig,
+1. **Real AI masters** (done, v202611-00052) - rivals, AI seats and the co-op partner play by the player's rules: imps dig,
    claim, mine and set torches; rooms by plan, traps, towers, research; the attack flag, shields and swords;
    strength by the difficulty.
 2. **Mouse cursor** - clearer hands for the hand tool (open, holding, slap, punch).