fix: debug panel shows correct max mana using full computeTotalMaxMana

- GameStateDebugSection.tsx: use real prestigeUpgrades, equipment, and
  unified effects instead of empty objects always returning base 100
- GameStateDebug.tsx (legacy): same fix
- Both now compute max mana identically to LeftPanel.tsx

Fixes #242 (closes incorrect #237 - mana wasn't exceeding cap)

src/components/game/debug/GameStateDebug.tsx

@@ -10,8 +10,9 @@ import {
   RotateCcw, AlertTriangle, Zap, Clock, Settings, Eye,
 } from 'lucide-react';
 import { DebugName, useDebug } from '@/components/game/debug/debug-context';
-import { useGameStore, useManaStore, useUIStore } from '@/lib/game/stores';
-import { computeMaxMana } from '@/lib/game/stores';
+import { useGameStore, useManaStore, useUIStore, usePrestigeStore, useCraftingStore } from '@/lib/game/stores';
+import { computeTotalMaxMana } from '@/lib/game/effects';
+import { getUnifiedEffects } from '@/lib/game/effects';
 
 // ─── Warning Banner ──────────────────────────────────────────────────────────
 
@@ -101,14 +102,12 @@ function GameResetSection({ confirmReset, onReset }: { confirmReset: boolean; on
 
 // ─── Mana Debug Section ──────────────────────────────────────────────────────
 
-function ManaDebugSection({ rawMana, onAddMana, onFillMana }: {
+function ManaDebugSection({ rawMana, maxMana, onAddMana, onFillMana }: {
   rawMana: number;
+  maxMana: number;
   onAddMana: (amount: number) => void;
   onFillMana: () => void;
 }) {
-  const maxMana = computeMaxMana(
-    { skills: {}, prestigeUpgrades: {}, skillUpgrades: {}, skillTiers: {} }
-  );
 
   return (
     <Card className="bg-gray-900/80 border-gray-700">
@@ -228,6 +227,10 @@ export function GameStateDebug() {
   const togglePause = useUIStore((s) => s.togglePause);
   const resetGame = useGameStore((s) => s.resetGame);
 
+  const prestigeUpgrades = usePrestigeStore((s) => s.prestigeUpgrades);
+  const equippedInstances = useCraftingStore((s) => s.equippedInstances);
+  const equipmentInstances = useCraftingStore((s) => s.equipmentInstances);
+
 
   const handleReset = () => {
     if (confirmReset) {
@@ -245,11 +248,14 @@ export function GameStateDebug() {
     }
   };
 
+  const upgradeEffects = getUnifiedEffects({ skillUpgrades: {}, skillTiers: {}, equippedInstances, equipmentInstances });
+  const computedMaxMana = computeTotalMaxMana(
+    { skills: {}, prestigeUpgrades, skillUpgrades: {}, skillTiers: {}, equippedInstances, equipmentInstances },
+    upgradeEffects
+  );
+
   const handleFillMana = () => {
-    const maxMana = computeMaxMana(
-      { skills: {}, prestigeUpgrades: {}, skillUpgrades: {}, skillTiers: {} }
-    ) || 100;
-    useManaStore.setState((s) => ({ rawMana: Math.max(s.rawMana, maxMana) }));
+    useManaStore.setState((s) => ({ rawMana: Math.max(s.rawMana, computedMaxMana) }));
   };
 
   const handleSetDay = (d: number) => {
@@ -280,7 +286,7 @@ export function GameStateDebug() {
 
       <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
         <GameResetSection confirmReset={confirmReset} onReset={handleReset} />
-        <ManaDebugSection rawMana={rawMana} onAddMana={handleAddMana} onFillMana={handleFillMana} />
+        <ManaDebugSection rawMana={rawMana} maxMana={computedMaxMana} onAddMana={handleAddMana} onFillMana={handleFillMana} />
         <TimeControlSection day={day} hour={hour} paused={paused} onSetDay={handleSetDay} onTogglePause={togglePause} />
         <QuickActionsSection
           onUnlockBase={handleUnlockBase}