Phase 4: Mana Well effects (1st 7)

src/lib/game/store.ts

@@ -298,7 +298,7 @@ function getEffectiveSkillLevel(
 }
 
 export function computeMaxMana(
-  state: Pick<GameState, 'skills' | 'prestigeUpgrades' | 'skillUpgrades' | 'skillTiers' | 'equipmentInstances' | 'equippedInstances'>,
+  state: Pick<GameState, 'skills' | 'prestigeUpgrades' | 'skillUpgrades' | 'skillTiers' | 'equipmentInstances' | 'equippedInstances' | 'totalManaGathered'>,
   effects?: ComputedEffects | UnifiedEffects
 ): number {
   const pu = state.prestigeUpgrades;
@@ -313,10 +313,21 @@ export function computeMaxMana(
   }
   
   // Apply effects if available (now includes equipment bonuses)
+  let maxMana: number;
   if (effects) {
-    return Math.floor((base + effects.maxManaBonus) * effects.maxManaMultiplier);
+    maxMana = Math.floor((base + effects.maxManaBonus) * effects.maxManaMultiplier);
+  } else {
+    maxMana = base;
   }
-  return base;
+  
+  // MANA_CONDENSE: +1% max mana per 1000 total mana gathered
+  if (effects && hasSpecial(effects, SPECIAL_EFFECTS.MANA_CONDENSE)) {
+    const totalGathered = state.totalManaGathered || 0;
+    const condensesBonus = Math.floor(totalGathered / 1000);
+    maxMana = Math.floor(maxMana * (1 + condensesBonus * 0.01));
+  }
+  
+  return maxMana;
 }
 
 export function computeElementMax(
@@ -1695,6 +1706,12 @@ export const useGameStore = create<GameStore>()(
           spellsToKeep = learnedSpells.slice(0, state.skills.temporalMemory);
         }
 
+        // EMERGENCY_RESERVE: Keep 10% mana on new loop
+        const effects = computeEffects(state.skillUpgrades || {}, state.skillTiers || {});
+        const hasEmergencyReserve = hasSpecial(effects, SPECIAL_EFFECTS.EMERGENCY_RESERVE);
+        const maxMana = computeMaxMana(state, effects);
+        const keepMana = hasEmergencyReserve ? Math.floor(maxMana * 0.10) : 0;
+
         const newState = makeInitial({
           loopCount: state.loopCount + 1,
           insight: total,
@@ -1704,6 +1721,11 @@ export const useGameStore = create<GameStore>()(
           skills: state.skills, // Keep skills through temporal memory for now
         });
         
+        // Set the kept mana from EMERGENCY_RESERVE
+        if (keepMana > 0) {
+          newState.rawMana = keepMana;
+        }
+        
         // Add kept spells
         if (spellsToKeep.length > 0) {
           spellsToKeep.forEach(spellId => {