Resolve Family Atomics with concealed No-Field forces

game/family-atomics.ts

@@ -1,6 +1,7 @@
 import { fighterCount, isAdvisor } from './advisors';
 import { splitLocation, TERRITORIES } from './board';
 import type { OrdinaryCardPlayer } from './card-availability';
+import { presenceByLocation } from './force-presence';
 
 export type FamilyAtomicsState = {
   advanced?: boolean;
@@ -12,7 +13,7 @@ export type FamilyAtomicsState = {
   stormCardWindowOpen?: boolean;
   stormResolution?: unknown;
 };
-export type FamilyAtomicsPlayer = Pick<OrdinaryCardPlayer, 'id' | 'faction' | 'forces' | 'advisors'>;
+export type FamilyAtomicsPlayer = Pick<OrdinaryCardPlayer, 'id' | 'faction' | 'forces' | 'advisors' | 'noField'>;
 
 const wall = TERRITORIES.find(territory => territory.id === 'shield_wall')!;
 const nearby = TERRITORIES.filter(territory => territory.id === wall.id || territory.neighbors.includes(wall.id));
@@ -24,8 +25,17 @@ const nearby = TERRITORIES.filter(territory => territory.id === wall.id || terri
 export function familyAtomicsBlock(state: FamilyAtomicsState, player: FamilyAtomicsPlayer): string | null {
   if (state.shieldWallDestroyed || state.phase !== 0 || state.stormCardWindowOpen === false || state.stormResolution)
     return 'Play Family Atomics before storm movement.';
+  // A concealed No-Field is one force for all effects (supplied physical36 B),
+  // including denomination0. Its public location suffices; never read private
+  // value, reserve capacity or token inventory merely to qualify this card.
+  const marker = player.noField?.deployed;
+  const markerHere = marker?.controller === player.id && nearby.some(territory =>
+    territory.id === marker.location.territory && territory.sectors.includes(marker.location.sector));
+  const forces = presenceByLocation({ forces: player.forces,
+    noField: markerHere ? { deployed: { location: marker!.location } } : null });
+  const effective = { faction: player.faction, advisors: player.advisors, forces };
   if (!state.advanced)
-    return nearby.some(territory => fighterCount(player, territory.id) > 0)
+    return nearby.some(territory => fighterCount(effective, territory.id) > 0)
       ? null : 'You need forces on or adjacent to the Shield Wall.';
   if (!Number.isSafeInteger(state.turn) || (state.turn ?? 0) <= 1)
     return 'Play Family Atomics after the first game turn.';
@@ -35,7 +45,7 @@ export function familyAtomicsBlock(state: FamilyAtomicsState, player: FamilyAtom
   if (!Number.isSafeInteger(state.storm) || (state.storm ?? -1) < 0 || (state.storm ?? 19) > 18)
     return 'Family Atomics needs the current storm position.';
   const storm = state.storm!;
-  const qualified = Object.entries(player.forces).some(([key, amount]) => {
+  const qualified = Object.entries(forces).some(([key, amount]) => {
     if (!Number.isSafeInteger(amount) || amount <= 0) return false;
     const source = splitLocation(key);
     const territory = nearby.find(candidate => candidate.id === source.territory);
@@ -48,5 +58,5 @@ export function familyAtomicsBlock(state: FamilyAtomicsState, player: FamilyAtom
       return !(storm > first && storm < last);
     });
   });
-  return qualified ? null : 'You need physical fighters on or adjacent to the Shield Wall with no intervening storm.';
+  return qualified ? null : 'You need fighters on or adjacent to the Shield Wall with no intervening storm.';
 }