diff --git a/docs/circular-deps.txt b/docs/circular-deps.txt
index e9b24fb..75018d4 100644
--- a/docs/circular-deps.txt
+++ b/docs/circular-deps.txt
@@ -1,8 +1,8 @@
 # Circular Dependencies
-Generated: 2026-05-25T15:37:17.998Z
+Generated: 2026-05-25T16:26:37.693Z
 Found: 6 circular chain(s) — these MUST be fixed before modifying involved files.
 
-1. Processed 135 files (1.7s) (2 warnings)
+1. Processed 135 files (1.6s) (2 warnings)
 2. 1) utils/floor-utils.ts > utils/room-utils.ts > utils/enemy-utils.ts
 3. 2) utils/floor-utils.ts > utils/room-utils.ts
 4. 3) stores/gameStore.ts > stores/gameActions.ts
diff --git a/docs/dependency-graph.json b/docs/dependency-graph.json
index be1bee4..f65cc2e 100644
--- a/docs/dependency-graph.json
+++ b/docs/dependency-graph.json
@@ -1,6 +1,6 @@
 {
   "_meta": {
-    "generated": "2026-05-25T15:37:16.139Z",
+    "generated": "2026-05-25T16:26:35.898Z",
     "description": "Import dependency graph for src/lib/game. Keys are files, values are arrays of files they import.",
     "usage": "To find what a file affects, search for its path in the VALUES. To find what a file depends on, look at its KEY entry."
   },
diff --git a/scorecard.png b/scorecard.png
index 7c34f2f..60ca011 100644
Binary files a/scorecard.png and b/scorecard.png differ
diff --git a/src/app/components/LeftPanel.tsx b/src/app/components/LeftPanel.tsx
index d7691fc..15bc323 100644
--- a/src/app/components/LeftPanel.tsx
+++ b/src/app/components/LeftPanel.tsx
@@ -10,7 +10,6 @@ import { AttunementStatus } from '@/components/game/AttunementStatus';
 import { ActivityLogPanel } from '@/components/game/ActivityLogPanel';
 import { DebugName } from '@/components/game/debug/debug-context';
 import { useGameStore, useManaStore, useCombatStore, useCraftingStore, usePrestigeStore } from '@/lib/game/stores';
-import { computeDisciplineEffects } from '@/lib/game/effects/discipline-effects';
 import { getUnifiedEffects } from '@/lib/game/effects';
 import { getMeditationBonus, getIncursionStrength } from '@/lib/game/stores';
 import { computeTotalMaxMana, computeTotalRegen, computeTotalClickMana } from '@/lib/game/effects';
diff --git a/src/app/page.tsx b/src/app/page.tsx
index fedfe4f..de813be 100644
--- a/src/app/page.tsx
+++ b/src/app/page.tsx
@@ -10,12 +10,11 @@ import {
   useCombatStore,
   usePrestigeStore,
   useCraftingStore,
-  fmt,
   computeMaxMana,
   computeRegen,
   computeClickMana,
   getMeditationBonus,
-  getIncursionStrength,
+  getIncursionStrength
 } from '@/lib/game/stores';
 import { computeDisciplineEffects } from '@/lib/game/effects/discipline-effects';
 import { useGameLoop } from '@/lib/game/stores/gameHooks';
@@ -26,7 +25,6 @@ import { TimeDisplay } from '@/components/game';
 import { Tabs, TabsContent, TabsList, TabsTrigger } from '@/components/ui/tabs';
 import { TooltipProvider } from '@/components/ui/tooltip';
 import { ErrorBoundary } from '@/components/ErrorBoundary';
-import { DebugName } from '@/components/game/debug/debug-context';
 
 import { GameOverScreen } from './components/GameOverScreen';
 import { LeftPanel } from './components/LeftPanel';
diff --git a/src/components/game/LootInventory/icons.ts b/src/components/game/LootInventory/icons.ts
index f580c16..9ed7235 100644
--- a/src/components/game/LootInventory/icons.ts
+++ b/src/components/game/LootInventory/icons.ts
@@ -1,7 +1,13 @@
-import { Gem, Sparkles, Scroll, Droplet, Trash2, Search, 
-  Package, Sword, Shield, Shirt, Crown, ArrowUpDown,
-  Wrench, AlertTriangle } from 'lucide-react';
-import type { EquipmentCategory } from '@/lib/game/data/equipment';
+import {
+  Gem,
+  Sparkles,
+  Package,
+  Sword,
+  Shield,
+  Shirt,
+  Crown,
+  Wrench
+} from 'lucide-react';
 
 export const CATEGORY_ICONS: Record<string, typeof Sword> = {
   caster: Sword,
diff --git a/src/components/game/LootInventory/types.ts b/src/components/game/LootInventory/types.ts
index ed4875a..3cd12a8 100644
--- a/src/components/game/LootInventory/types.ts
+++ b/src/components/game/LootInventory/types.ts
@@ -1,11 +1,5 @@
 'use client';
 
-import { useState } from 'react';
-import type { LootInventory as LootInventoryType, EquipmentInstance, ElementState } from '@/lib/game/types';
-import { LOOT_DROPS } from '@/lib/game/data/loot-drops';
-import { EQUIPMENT_TYPES } from '@/lib/game/data/equipment';
-import { ELEMENTS } from '@/lib/game/constants';
-
 export type SortMode = 'name' | 'rarity' | 'count';
 export type FilterMode = 'all' | 'materials' | 'essence' | 'blueprints' | 'equipment';
 
diff --git a/src/components/game/crafting/EnchantmentApplier.tsx b/src/components/game/crafting/EnchantmentApplier.tsx
index b5272eb..4d38af3 100644
--- a/src/components/game/crafting/EnchantmentApplier.tsx
+++ b/src/components/game/crafting/EnchantmentApplier.tsx
@@ -1,19 +1,16 @@
 'use client';
 
-import { useState } from 'react';
 import { ActionButton } from '@/components/ui/action-button';
 import { GameCard } from '@/components/ui/game-card';
 import { SectionHeader } from '@/components/ui/section-header';
 import { StatRow } from '@/components/ui/stat-row';
-import { Badge } from '@/components/ui/badge';
 import { ScrollArea } from '@/components/ui/scroll-area';
 import { Separator } from '@/components/ui/separator';
 import { ENCHANTMENT_EFFECTS } from '@/lib/game/data/enchantment-effects';
-import type { EquipmentInstance, EnchantmentDesign, AppliedEnchantment, LootInventory, EquipmentCraftingProgress } from '@/lib/game/types';
 import type { EquipmentSlot } from '@/lib/game/data/equipment';
 import { fmt } from '@/lib/game/stores';
 import { CheckCircle, Sparkles } from 'lucide-react';
-import { useGameStore, useCraftingStore, useManaStore } from '@/lib/game/stores';
+import { useCraftingStore, useManaStore } from '@/lib/game/stores';
 
 export interface EnchantmentApplierProps {
   selectedEquipmentInstance: string | null;
@@ -36,7 +33,7 @@ export function EnchantmentApplier({
   const equipmentInstances = useCraftingStore((s) => s.equipmentInstances);
   const enchantmentDesigns = useCraftingStore((s) => s.enchantmentDesigns);
   const applicationProgress = useCraftingStore((s) => s.applicationProgress);
-  const rawMana = useManaStore((s) => s.rawMana);
+  const _rawMana = useManaStore((s) => s.rawMana);
   const startApplying = useCraftingStore((s) => s.startApplying);
   const pauseApplication = useCraftingStore((s) => s.pauseApplication);
   const resumeApplication = useCraftingStore((s) => s.resumeApplication);
diff --git a/src/components/game/crafting/EnchantmentDesigner.tsx b/src/components/game/crafting/EnchantmentDesigner.tsx
index 0e5cb10..31239c4 100644
--- a/src/components/game/crafting/EnchantmentDesigner.tsx
+++ b/src/components/game/crafting/EnchantmentDesigner.tsx
@@ -1,10 +1,7 @@
 'use client';
 
-import { useState, useMemo } from 'react';
 import { GameCard } from '@/components/ui/game-card';
 import { Separator } from '@/components/ui/separator';
-import { EQUIPMENT_TYPES } from '@/lib/game/data/equipment';
-import { ENCHANTMENT_EFFECTS } from '@/lib/game/data/enchantment-effects';
 import type { EquipmentInstance, EnchantmentDesign, DesignEffect, EquipmentCraftingProgress, EquipmentCategory } from '@/lib/game/types';
 import type { EnchantmentDesignerProps } from './EnchantmentDesigner/types';
 import { EquipmentTypeSelector } from './EnchantmentDesigner/EquipmentTypeSelector';
diff --git a/src/components/game/crafting/EnchantmentDesigner/EffectSelector.tsx b/src/components/game/crafting/EnchantmentDesigner/EffectSelector.tsx
index db0b6fb..6d12eb9 100644
--- a/src/components/game/crafting/EnchantmentDesigner/EffectSelector.tsx
+++ b/src/components/game/crafting/EnchantmentDesigner/EffectSelector.tsx
@@ -1,7 +1,5 @@
 'use client';
 
-import { GameCard } from '@/components/ui/game-card';
-import { SectionHeader } from '@/components/ui/section-header';
 import { ActionButton } from '@/components/ui/action-button';
 import { Badge } from '@/components/ui/badge';
 import { ScrollArea } from '@/components/ui/scroll-area';
diff --git a/src/components/game/crafting/EnchantmentPreparer.tsx b/src/components/game/crafting/EnchantmentPreparer.tsx
index 19f9854..0c731d0 100644
--- a/src/components/game/crafting/EnchantmentPreparer.tsx
+++ b/src/components/game/crafting/EnchantmentPreparer.tsx
@@ -10,11 +10,9 @@ import { ScrollArea } from '@/components/ui/scroll-area';
 import { Separator } from '@/components/ui/separator';
 import { AlertDialog, AlertDialogAction, AlertDialogCancel, AlertDialogContent, AlertDialogDescription, AlertDialogFooter, AlertDialogHeader, AlertDialogTitle, AlertDialogTrigger } from '@/components/ui/alert-dialog';
 import { Trash2, CheckCircle, AlertTriangle } from 'lucide-react';
-import { EQUIPMENT_TYPES } from '@/lib/game/data/equipment';
-import type { EquipmentInstance, AppliedEnchantment, LootInventory, EquipmentCraftingProgress } from '@/lib/game/types';
 import type { EquipmentSlot } from '@/lib/game/types';
 import { fmt } from '@/lib/game/stores';
-import { useGameStore, useCraftingStore, useManaStore } from '@/lib/game/stores';
+import { useCraftingStore, useManaStore } from '@/lib/game/stores';
 import { useGameToast } from '@/components/game/GameToast';
 
 export interface EnchantmentPreparerProps {
diff --git a/src/components/game/crafting/EquipmentCrafter.tsx b/src/components/game/crafting/EquipmentCrafter.tsx
index a08ef9a..9169c75 100644
--- a/src/components/game/crafting/EquipmentCrafter.tsx
+++ b/src/components/game/crafting/EquipmentCrafter.tsx
@@ -36,18 +36,17 @@ function CraftingProgress({ progress }: { progress: { blueprintId: string; progr
 
 // ─── Blueprint Card ───────────────────────────────────────────────────────────
 
-function BlueprintCard({ bpId, lootInventory, rawMana, isCrafting, startCraftingEquipment, currentAction }: {
+function BlueprintCard({ bpId, lootInventory, rawMana, isCrafting, startCraftingEquipment }: {
   bpId: string;
   lootInventory: LootInventory;
   rawMana: number;
   isCrafting: boolean;
   startCraftingEquipment: (id: string) => void;
-  currentAction: string | null;
 }) {
   const recipe = CRAFTING_RECIPES[bpId];
   if (!recipe) return null;
 
-  const { canCraft, missingMaterials } = canCraftRecipe(recipe, lootInventory.materials, rawMana);
+  const { canCraft } = canCraftRecipe(recipe, lootInventory.materials, rawMana);
   const rarityStyle = LOOT_RARITY_COLORS[recipe.rarity];
 
   return (
@@ -137,7 +136,6 @@ function BlueprintList({ lootInventory, rawMana, startCraftingEquipment, current
             rawMana={rawMana}
             isCrafting={currentAction === 'craft'}
             startCraftingEquipment={startCraftingEquipment}
-            currentAction={currentAction}
           />
         ))}
       </div>
diff --git a/src/components/game/debug/GameStateDebug.tsx b/src/components/game/debug/GameStateDebug.tsx
index 7ffd74d..b310d9c 100644
--- a/src/components/game/debug/GameStateDebug.tsx
+++ b/src/components/game/debug/GameStateDebug.tsx
@@ -186,8 +186,7 @@ function TimeControlSection({ day, hour, paused, onSetDay, onTogglePause }: {
 
 // ─── Quick Actions Section ───────────────────────────────────────────────────
 
-function QuickActionsSection({ elements, onUnlockBase, onUnlockUtility, onSkipToFloor, onResetFloorHP }: {
-  elements: Record<string, { unlocked?: boolean }>;
+function QuickActionsSection({ onUnlockBase, onUnlockUtility, onSkipToFloor, onResetFloorHP }: {
   onUnlockBase: () => void;
   onUnlockUtility: () => void;
   onSkipToFloor: () => void;
@@ -292,7 +291,6 @@ export function GameStateDebug() {
         <ManaDebugSection rawMana={rawMana} onAddMana={handleAddMana} onFillMana={handleFillMana} />
         <TimeControlSection day={day} hour={hour} paused={paused} onSetDay={handleSetDay} onTogglePause={togglePause} />
         <QuickActionsSection
-          elements={elements}
           onUnlockBase={handleUnlockBase}
           onUnlockUtility={handleUnlockUtility}
           onSkipToFloor={() => debugSetFloor?.(100)}
diff --git a/src/components/game/debug/PactDebug.tsx b/src/components/game/debug/PactDebug.tsx
index 661858d..3efd4f8 100644
--- a/src/components/game/debug/PactDebug.tsx
+++ b/src/components/game/debug/PactDebug.tsx
@@ -3,7 +3,7 @@
 import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
 import { Button } from '@/components/ui/button';
 import { Bug } from 'lucide-react';
-import { usePrestigeStore, useManaStore, useUIStore, useGameStore } from '@/lib/game/stores';
+import { usePrestigeStore, useUIStore, useGameStore } from '@/lib/game/stores';
 import { ELEMENTS } from '@/lib/game/constants';
 import { getGuardianForFloor, getAllGuardianFloors } from '@/lib/game/data/guardian-encounters';
 
@@ -80,14 +80,13 @@ function GuardianPactList({ signedPacts, onForceSign, onRemove }: {
 export function PactDebug() {
   const signedPacts = usePrestigeStore((s) => s.signedPacts);
   const signedPactDetails = usePrestigeStore((s) => s.signedPactDetails);
-  const elements = useManaStore((s) => s.elements);
   const prestigeUpgrades = usePrestigeStore((s) => s.prestigeUpgrades);
 
   const addSignedPact = usePrestigeStore((s) => s.addSignedPact);
   const removePact = usePrestigeStore((s) => s.removePact);
   const debugSetSignedPacts = usePrestigeStore((s) => s.debugSetSignedPacts);
   const debugSetPactDetails = usePrestigeStore((s) => s.debugSetPactDetails);
-  const unlockElement = useManaStore((s) => s.unlockElement);
+
 
   const addLog = useUIStore((s) => s.addLog);
 
diff --git a/src/components/game/debug/debug-context.tsx b/src/components/game/debug/debug-context.tsx
old mode 100755
new mode 100644
index 642f706..8c46e41
--- a/src/components/game/debug/debug-context.tsx
+++ b/src/components/game/debug/debug-context.tsx
@@ -1,6 +1,11 @@
 'use client';
 
-import { createContext, useContext, useState, useEffect, type ReactNode } from 'react';
+import {
+  createContext,
+  useContext,
+  useState,
+  type ReactNode
+} from 'react';
 
 interface DebugContextType {
   showComponentNames: boolean;
diff --git a/src/components/game/tabs/AttunementsTab.tsx b/src/components/game/tabs/AttunementsTab.tsx
index de56d26..ca2ab23 100644
--- a/src/components/game/tabs/AttunementsTab.tsx
+++ b/src/components/game/tabs/AttunementsTab.tsx
@@ -8,7 +8,6 @@ import { Card, CardContent } from '@/components/ui/card';
 import { Badge } from '@/components/ui/badge';
 import { Progress } from '@/components/ui/progress';
 import { ScrollArea } from '@/components/ui/scroll-area';
-import { SectionHeader } from '@/components/ui/section-header';
 import { DebugName } from '@/components/game/debug/debug-context';
 import { fmt } from '@/lib/game/stores';
 
diff --git a/src/components/game/tabs/CraftingTab.test.ts b/src/components/game/tabs/CraftingTab.test.ts
index e4a2f2d..8301a9b 100644
--- a/src/components/game/tabs/CraftingTab.test.ts
+++ b/src/components/game/tabs/CraftingTab.test.ts
@@ -98,7 +98,7 @@ describe('Fabricator recipes data', () => {
   });
 
   it('getRecipesByManaType filters correctly', async () => {
-    const { getRecipesByManaType, FABRICATOR_RECIPES } = await import('@/lib/game/data/fabricator-recipes');
+    const { getRecipesByManaType } = await import('@/lib/game/data/fabricator-recipes');
     const earthRecipes = getRecipesByManaType('earth');
     expect(earthRecipes.length).toBeGreaterThan(0);
     for (const r of earthRecipes) {
diff --git a/src/components/game/tabs/CraftingTab/FabricatorSubTab.tsx b/src/components/game/tabs/CraftingTab/FabricatorSubTab.tsx
index 04e2458..c935462 100644
--- a/src/components/game/tabs/CraftingTab/FabricatorSubTab.tsx
+++ b/src/components/game/tabs/CraftingTab/FabricatorSubTab.tsx
@@ -37,7 +37,7 @@ function RecipeCard({
   onCraft: (recipe: FabricatorRecipe) => void;
   isCrafting: boolean;
 }) {
-  const { canCraft, missingMaterials, missingMana } = canCraftRecipe(
+  const { canCraft } = canCraftRecipe(
     recipe,
     materials,
     manaAmount,
diff --git a/src/components/game/tabs/DebugTab/DisciplineDebugSection.tsx b/src/components/game/tabs/DebugTab/DisciplineDebugSection.tsx
index 3433afa..602bf1d 100644
--- a/src/components/game/tabs/DebugTab/DisciplineDebugSection.tsx
+++ b/src/components/game/tabs/DebugTab/DisciplineDebugSection.tsx
@@ -13,7 +13,7 @@ export function DisciplineDebugSection() {
   const activate = useDisciplineStore((s) => s.activate);
   const deactivate = useDisciplineStore((s) => s.deactivate);
 
-  const handleTogglePause = (id: string) => {
+  const _handleTogglePause = (id: string) => {
     const disc = disciplines[id];
     if (!disc) return;
     if (disc.paused) {
@@ -77,7 +77,6 @@ export function DisciplineDebugSection() {
             const disc = disciplines[def.id];
             const isActive = activeIds.includes(def.id);
             const xp = disc?.xp || 0;
-            const isPaused = disc?.paused ?? true;
 
             return (
               <div
diff --git a/src/components/game/tabs/DebugTab/GameStateDebugSection.tsx b/src/components/game/tabs/DebugTab/GameStateDebugSection.tsx
index eb44d42..cb02efe 100644
--- a/src/components/game/tabs/DebugTab/GameStateDebugSection.tsx
+++ b/src/components/game/tabs/DebugTab/GameStateDebugSection.tsx
@@ -168,8 +168,7 @@ function TimeControlSection({ day, hour, paused, onSetDay, onTogglePause }: {
 
 // ─── Quick Actions Section ───────────────────────────────────────────────────
 
-function QuickActionsSection({ elements, onUnlockBase, onSkipToFloor, onResetFloorHP }: {
-  elements: Record<string, { unlocked?: boolean }>;
+function QuickActionsSection({ onUnlockBase, onSkipToFloor, onResetFloorHP }: {
   onUnlockBase: () => void;
   onSkipToFloor: () => void;
   onResetFloorHP: () => void;
@@ -261,7 +260,6 @@ export function GameStateDebugSection() {
         <ManaDebugSection rawMana={rawMana} onAddMana={handleAddMana} onFillMana={handleFillMana} />
         <TimeControlSection day={day} hour={hour} paused={paused} onSetDay={handleSetDay} onTogglePause={togglePause} />
         <QuickActionsSection
-          elements={elements}
           onUnlockBase={handleUnlockBase}
           onSkipToFloor={() => debugSetFloor?.(100)}
           onResetFloorHP={() => resetFloorHP?.()}
diff --git a/src/components/game/tabs/DebugTab/PactDebugSection.tsx b/src/components/game/tabs/DebugTab/PactDebugSection.tsx
index 201f492..e2dae75 100644
--- a/src/components/game/tabs/DebugTab/PactDebugSection.tsx
+++ b/src/components/game/tabs/DebugTab/PactDebugSection.tsx
@@ -3,7 +3,7 @@
 import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
 import { Button } from '@/components/ui/button';
 import { Bug } from 'lucide-react';
-import { usePrestigeStore, useManaStore, useUIStore, useGameStore } from '@/lib/game/stores';
+import { usePrestigeStore, useUIStore, useGameStore } from '@/lib/game/stores';
 import { ELEMENTS } from '@/lib/game/constants';
 import { getGuardianForFloor, getAllGuardianFloors } from '@/lib/game/data/guardian-encounters';
 
@@ -56,15 +56,12 @@ function GuardianPactRow({ floor, isSigned, onForceSign, onRemove }: {
 export function PactDebugSection() {
   const signedPacts = usePrestigeStore((s) => s.signedPacts);
   const signedPactDetails = usePrestigeStore((s) => s.signedPactDetails);
-  const elements = useManaStore((s) => s.elements);
   const prestigeUpgrades = usePrestigeStore((s) => s.prestigeUpgrades);
 
   const addSignedPact = usePrestigeStore((s) => s.addSignedPact);
   const removePact = usePrestigeStore((s) => s.removePact);
   const debugSetSignedPacts = usePrestigeStore((s) => s.debugSetSignedPacts);
   const debugSetPactDetails = usePrestigeStore((s) => s.debugSetPactDetails);
-  const unlockElement = useManaStore((s) => s.unlockElement);
-
   const addLog = useUIStore((s) => s.addLog);
 
   const guardianFloors = getAllGuardianFloors();
diff --git a/src/components/game/tabs/EquipmentTab.test.ts b/src/components/game/tabs/EquipmentTab.test.ts
index 795c7d5..31035b2 100644
--- a/src/components/game/tabs/EquipmentTab.test.ts
+++ b/src/components/game/tabs/EquipmentTab.test.ts
@@ -1,4 +1,4 @@
-import { describe, it, expect, vi } from 'vitest';
+import { describe, it, expect } from 'vitest';
 
 // ─── Test: EquipmentTab barrel export ──────────────────────────────────────────
 
diff --git a/src/components/game/tabs/SpellsTab.tsx b/src/components/game/tabs/SpellsTab.tsx
old mode 100755
new mode 100644
index c03ab06..c559607
--- a/src/components/game/tabs/SpellsTab.tsx
+++ b/src/components/game/tabs/SpellsTab.tsx
@@ -1,6 +1,6 @@
 'use client';
 
-import { canAffordSpellCost, fmt } from '@/lib/game/stores';
+import { canAffordSpellCost } from '@/lib/game/stores';
 import { useCombatStore, useManaStore } from '@/lib/game/stores';
 import { ELEMENTS, SPELLS_DEF } from '@/lib/game/constants';
 import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
diff --git a/src/components/game/tabs/SpireCombatPage/RoomDisplay.tsx b/src/components/game/tabs/SpireCombatPage/RoomDisplay.tsx
index a9ddd4c..60128c8 100644
--- a/src/components/game/tabs/SpireCombatPage/RoomDisplay.tsx
+++ b/src/components/game/tabs/SpireCombatPage/RoomDisplay.tsx
@@ -5,7 +5,6 @@ import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
 import { Badge } from '@/components/ui/badge';
 import { Progress } from '@/components/ui/progress';
 import { getSpireRoomTypeDisplay } from '@/lib/game/utils/spire-utils';
-import { getModifierDisplay, getModifierDescription } from '@/lib/game/utils/enemy-generator';
 import { ELEMENTS } from '@/lib/game/constants';
 import { fmt } from '@/lib/game/stores';
 
@@ -14,7 +13,7 @@ interface RoomDisplayProps {
   floor: number;
 }
 
-function EnemyRow({ enemy, floor }: { enemy: EnemyState; floor: number }) {
+function EnemyRow({ enemy }: { enemy: EnemyState }) {
   const elemDef = ELEMENTS[enemy.element];
   const hpPercent = enemy.maxHP > 0 ? (enemy.hp / enemy.maxHP) * 100 : 0;
   const barrierVal = enemy.barrier ?? 0;
@@ -192,7 +191,7 @@ export function RoomDisplay({ floorState, floor }: RoomDisplayProps) {
           <div className="text-xs text-gray-500 italic">Room cleared!</div>
         ) : (
           enemies.map((enemy) => (
-            <EnemyRow key={enemy.id} enemy={enemy} floor={floor} />
+            <EnemyRow key={enemy.id} enemy={enemy} />
           ))
         )}
       </CardContent>
diff --git a/src/components/game/tabs/SpireCombatPage/SpireCombatControls.tsx b/src/components/game/tabs/SpireCombatPage/SpireCombatControls.tsx
index 76780b7..d9280ac 100644
--- a/src/components/game/tabs/SpireCombatPage/SpireCombatControls.tsx
+++ b/src/components/game/tabs/SpireCombatPage/SpireCombatControls.tsx
@@ -1,10 +1,8 @@
 'use client';
 
-import { useCombatStore, useManaStore, canAffordSpellCost, fmt } from '@/lib/game/stores';
+import { useCombatStore, useManaStore, canAffordSpellCost } from '@/lib/game/stores';
 import { SPELLS_DEF, ELEMENTS } from '@/lib/game/constants';
 import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
-import { Button } from '@/components/ui/button';
-import { Badge } from '@/components/ui/badge';
 import { Progress } from '@/components/ui/progress';
 import { GOLEMS_DEF } from '@/lib/game/data/golems';
 
diff --git a/src/components/game/tabs/SpireCombatPage/SpireCombatPage.tsx b/src/components/game/tabs/SpireCombatPage/SpireCombatPage.tsx
index ef4edd9..4a187d3 100644
--- a/src/components/game/tabs/SpireCombatPage/SpireCombatPage.tsx
+++ b/src/components/game/tabs/SpireCombatPage/SpireCombatPage.tsx
@@ -114,7 +114,7 @@ export function SpireCombatPage() {
     setAction('climb');
   }, [currentFloor, totalRooms, setCurrentRoom, setAction]);
 
-  const handleRoomCleared = () => {
+  const _handleRoomCleared = () => {
     const nextRoomIndex = roomsCleared + 1;
 
     if (nextRoomIndex >= totalRooms) {
diff --git a/src/components/game/tabs/StatsTab.tsx b/src/components/game/tabs/StatsTab.tsx
old mode 100755
new mode 100644
index 8242ec8..3239833
--- a/src/components/game/tabs/StatsTab.tsx
+++ b/src/components/game/tabs/StatsTab.tsx
@@ -1,7 +1,6 @@
 'use client';
 
-import { usePrestigeStore, fmt, fmtDec } from '@/lib/game/stores';
-import { ELEMENTS } from '@/lib/game/constants';
+import { usePrestigeStore } from '@/lib/game/stores';
 import { useManaStats, useCombatStats, useStudyStats } from '@/lib/game/hooks/useGameDerived';
 import { ManaStatsSection } from './StatsTab/ManaStatsSection';
 import { CombatStatsSection } from './StatsTab/CombatStatsSection';
diff --git a/src/components/game/tabs/StatsTab/ElementStatsSection.tsx b/src/components/game/tabs/StatsTab/ElementStatsSection.tsx
index 075d8bb..3b99aac 100644
--- a/src/components/game/tabs/StatsTab/ElementStatsSection.tsx
+++ b/src/components/game/tabs/StatsTab/ElementStatsSection.tsx
@@ -4,7 +4,6 @@ import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
 import { Separator } from '@/components/ui/separator';
 import { FlaskConical } from 'lucide-react';
 import { ELEMENTS } from '@/lib/game/constants';
-import { fmt, fmtDec } from '@/lib/game/stores';
 import { usePrestigeStore, useManaStore } from '@/lib/game/stores';
 import type { ElementState } from '@/lib/game/types';
 
diff --git a/src/components/ui/element-badge.tsx b/src/components/ui/element-badge.tsx
index 4941b3f..6297e8e 100644
--- a/src/components/ui/element-badge.tsx
+++ b/src/components/ui/element-badge.tsx
@@ -10,11 +10,10 @@ import {
   Skull,
   Zap,
   Waves,
-  Star,
   CloudLightning,
   Snowflake,
   Sparkles,
-  Globe,
+  Globe
 } from "lucide-react";
 
 interface ElementBadgeProps extends React.HTMLAttributes<HTMLSpanElement> {
diff --git a/src/components/ui/stepper.tsx b/src/components/ui/stepper.tsx
index b1596bb..d3bd418 100644
--- a/src/components/ui/stepper.tsx
+++ b/src/components/ui/stepper.tsx
@@ -1,6 +1,6 @@
 import * as React from "react";
 import { cn } from "@/lib/utils";
-import { Check, Circle, ArrowRight } from "lucide-react";
+import { Check } from "lucide-react";
 
 interface StepperProps extends React.HTMLAttributes<HTMLDivElement> {
   steps: string[];
diff --git a/src/lib/game/__tests__/bug-fixes.test.ts b/src/lib/game/__tests__/bug-fixes.test.ts
old mode 100755
new mode 100644
index bddd230..8a180fc
--- a/src/lib/game/__tests__/bug-fixes.test.ts
+++ b/src/lib/game/__tests__/bug-fixes.test.ts
@@ -1,5 +1,5 @@
 import { describe, it, expect } from 'vitest';
-import { calculateEffectCapacityCost, ENCHANTMENT_EFFECTS } from '../data/enchantment-effects';
+import { calculateEffectCapacityCost } from '../data/enchantment-effects';
 import { EQUIPMENT_TYPES } from '../data/equipment';
 import { ATTUNEMENTS_DEF, getAttunementConversionRate } from '../data/attunements';
 import { getFloorMaxHP } from '../utils';
diff --git a/src/lib/game/__tests__/computed-stats.test.ts b/src/lib/game/__tests__/computed-stats.test.ts
old mode 100755
new mode 100644
index c51f75e..fab825d
--- a/src/lib/game/__tests__/computed-stats.test.ts
+++ b/src/lib/game/__tests__/computed-stats.test.ts
@@ -12,7 +12,7 @@ import {
   getMeditationBonus,
   getIncursionStrength,
 } from '../utils';
-import { MAX_DAY, INCURSION_START_DAY, HOURS_PER_TICK } from '../constants';
+import { MAX_DAY, INCURSION_START_DAY } from '../constants';
 
 describe('fmt', () => {
   it('should format numbers < 1000 as integers', () => {
diff --git a/src/lib/game/__tests__/cross-module-combat-meditation.test.ts b/src/lib/game/__tests__/cross-module-combat-meditation.test.ts
index 17b2bd3..e15e137 100644
--- a/src/lib/game/__tests__/cross-module-combat-meditation.test.ts
+++ b/src/lib/game/__tests__/cross-module-combat-meditation.test.ts
@@ -2,7 +2,6 @@ import { describe, it, expect, beforeEach } from 'vitest';
 import { useGameStore } from '../stores/gameStore';
 import { useManaStore } from '../stores/manaStore';
 import { useCombatStore } from '../stores/combatStore';
-import { useUIStore } from '../stores/uiStore';
 import { MAX_DAY } from '../constants';
 import { getFloorMaxHP } from '../utils';
 import { resetAllStores, tickN } from './cross-module-helpers';
diff --git a/src/lib/game/__tests__/enemy-utils.test.ts b/src/lib/game/__tests__/enemy-utils.test.ts
index 83dcb50..3ae75da 100644
--- a/src/lib/game/__tests__/enemy-utils.test.ts
+++ b/src/lib/game/__tests__/enemy-utils.test.ts
@@ -1,4 +1,10 @@
-import { describe, it, expect, vi, beforeEach, afterEach } from 'vitest';
+import {
+  describe,
+  it,
+  expect,
+  vi,
+  afterEach
+} from 'vitest';
 import { getEnemyName, generateSwarmEnemies } from '../utils/enemy-utils';
 import { FLOOR_ELEM_CYCLE } from '../constants';
 
diff --git a/src/lib/game/__tests__/floor-utils.upgraded.test.ts b/src/lib/game/__tests__/floor-utils.upgraded.test.ts
index 35bbe66..336104d 100644
--- a/src/lib/game/__tests__/floor-utils.upgraded.test.ts
+++ b/src/lib/game/__tests__/floor-utils.upgraded.test.ts
@@ -5,7 +5,6 @@
 
 import { describe, it, expect } from 'vitest';
 import { getFloorMaxHP, getFloorElement } from '../utils/floor-utils';
-import { FLOOR_ELEM_CYCLE } from '../constants';
 
 // Helper: compute expected guardian HP (same formula as guardian-data.ts)
 function guardianHP(floor: number): number {
diff --git a/src/lib/game/__tests__/pact-utils.test.ts b/src/lib/game/__tests__/pact-utils.test.ts
index 885aac2..fc76c53 100644
--- a/src/lib/game/__tests__/pact-utils.test.ts
+++ b/src/lib/game/__tests__/pact-utils.test.ts
@@ -20,7 +20,7 @@ function getDamageMult(mult: number, extraPacts: number, mitigation: number): nu
 }
 
 // Apply the actual calculation to test values
-function computeTestResult( multipliers: number[], extraPacts: number, mitigation: number): number {
+function _computeTestResult( multipliers: number[], extraPacts: number, mitigation: number): number {
   const baseMult = multipliers.reduce((a, b) => a * b, 1);
   return getDamageMult(baseMult, extraPacts, mitigation);
 }
@@ -118,7 +118,6 @@ describe('computePactMultiplier', () => {
     const floor10 = getGuardianForFloor(10)!;
     const floor20 = getGuardianForFloor(20)!;
     const floor30 = getGuardianForFloor(30)!;
-    const baseMult = floor10.damageMultiplier * floor20.damageMultiplier * floor30.damageMultiplier;
 
     // 3 pacts: numAdditional = 2, basePenalty = 1.0, effectivePenalty = 1.0
     // result = baseMult * (1 - 1.0) = 0
@@ -229,7 +228,6 @@ describe('computePactInsightMultiplier', () => {
     const floor10 = getGuardianForFloor(10)!;
     const floor20 = getGuardianForFloor(20)!;
     const floor30 = getGuardianForFloor(30)!;
-    const baseMult = floor10.insightMultiplier * floor20.insightMultiplier * floor30.insightMultiplier;
 
     const result = computePactInsightMultiplier({
       signedPacts: [10, 20, 30],
diff --git a/src/lib/game/__tests__/regression-fixes.test.ts b/src/lib/game/__tests__/regression-fixes.test.ts
index be37f14..7625417 100644
--- a/src/lib/game/__tests__/regression-fixes.test.ts
+++ b/src/lib/game/__tests__/regression-fixes.test.ts
@@ -1,7 +1,7 @@
 import { describe, it, expect, vi } from 'vitest';
 import { readFileSync } from 'fs';
 import { computeDynamicRegen } from '../effects/dynamic-compute';
-import { SPECIAL_EFFECTS, hasSpecial } from '../effects/special-effects';
+import { SPECIAL_EFFECTS } from '../effects/special-effects';
 import type { ComputedEffects } from '../effects/upgrade-effects.types';
 
 // ─── Helpers ─────────────────────────────────────────────────────────────────
diff --git a/src/lib/game/__tests__/room-utils-floor-state.test.ts b/src/lib/game/__tests__/room-utils-floor-state.test.ts
index 3be2267..c01c9c5 100644
--- a/src/lib/game/__tests__/room-utils-floor-state.test.ts
+++ b/src/lib/game/__tests__/room-utils-floor-state.test.ts
@@ -1,6 +1,6 @@
 import { describe, it, expect } from 'vitest';
 import { generateFloorState } from '../utils/room-utils';
-import { PUZZLE_ROOMS, SWARM_CONFIG, SPEED_ROOM_CONFIG } from '../constants';
+import { SWARM_CONFIG } from '../constants';
 import { getGuardianForFloor } from '../data/guardian-encounters';
 import { getFloorMaxHP } from '../utils/floor-utils';
 import { getDodgeChance } from '../utils/room-utils';
diff --git a/src/lib/game/__tests__/room-utils.test.ts b/src/lib/game/__tests__/room-utils.test.ts
index 21c661c..01055ea 100644
--- a/src/lib/game/__tests__/room-utils.test.ts
+++ b/src/lib/game/__tests__/room-utils.test.ts
@@ -5,7 +5,7 @@ import {
   getDodgeChance,
   getPuzzleProgressSpeed,
 } from '../utils/room-utils';
-import { PUZZLE_ROOMS, SWARM_CONFIG, SPEED_ROOM_CONFIG, FLOOR_ARMOR_CONFIG } from '../constants';
+import { PUZZLE_ROOMS, SPEED_ROOM_CONFIG, FLOOR_ARMOR_CONFIG } from '../constants';
 import { getAllGuardianFloors } from '../data/guardian-encounters';
 
 // ─── generateRoomType ─────────────────────────────────────────────────────────
diff --git a/src/lib/game/crafting-design.ts b/src/lib/game/crafting-design.ts
index 857cbbe..d3dfe15 100644
--- a/src/lib/game/crafting-design.ts
+++ b/src/lib/game/crafting-design.ts
@@ -2,12 +2,11 @@
 // Design system functions: calculateDesignTime, capacity cost, XP, etc.
 
 import type { EnchantmentDesign, DesignEffect, AppliedEnchantment, DesignProgress } from './types';
-import type { EquipmentInstance } from './types';
 import type { ComputedEffects } from './effects/upgrade-effects.types';
 import { calculateEnchantingXP } from './data/attunements';
 import { ENCHANTMENT_EFFECTS, calculateEffectCapacityCost } from './data/enchantment-effects';
 import { hasSpecial, SPECIAL_EFFECTS } from './effects/special-effects';
-import { EQUIPMENT_TYPES, type EquipmentCategory } from './data/equipment';
+import { EQUIPMENT_TYPES } from './data/equipment';
 
 // ─── Design Creation & Calculation ──────────────────────────────────────────
 
diff --git a/src/lib/game/crafting-equipment.ts b/src/lib/game/crafting-equipment.ts
index 3ae409f..9e892ce 100644
--- a/src/lib/game/crafting-equipment.ts
+++ b/src/lib/game/crafting-equipment.ts
@@ -4,7 +4,6 @@
 import type { EquipmentInstance, EquipmentCraftingProgress } from './types';
 import { CRAFTING_RECIPES, canCraftRecipe, type CraftingRecipe } from './data/crafting-recipes';
 import { EQUIPMENT_TYPES } from './data/equipment';
-import { generateInstanceId } from './crafting-utils';
 import { ok, fail, ErrorCode } from './utils/result';
 import type { Result } from './utils/result';
 
diff --git a/src/lib/game/crafting-loot.ts b/src/lib/game/crafting-loot.ts
index ebbe026..823bd5c 100644
--- a/src/lib/game/crafting-loot.ts
+++ b/src/lib/game/crafting-loot.ts
@@ -125,7 +125,7 @@ export function removeBlueprint(inventory: LootInventory, blueprintId: string):
 }
 
 // Check and remove consumed blueprint (if single-use)
-export function consumeBlueprint(inventory: LootInventory, blueprintId: string): LootInventory {
+export function consumeBlueprint(inventory: LootInventory, _blueprintId: string): LootInventory {
   // Blueprints are persistent for now, but this function provides future flexibility
   return inventory;
 }
diff --git a/src/lib/game/crafting-utils.ts b/src/lib/game/crafting-utils.ts
index 4815673..888b2f8 100644
--- a/src/lib/game/crafting-utils.ts
+++ b/src/lib/game/crafting-utils.ts
@@ -3,7 +3,7 @@
 
 import type { EquipmentInstance, EnchantmentDesign } from './types';
 import { EQUIPMENT_TYPES, type EquipmentCategory, type EquipmentSlot } from './data/equipment';
-import { CRAFTING_RECIPES, canCraftRecipe, type CraftingRecipe } from './data/crafting-recipes';
+import { type CraftingRecipe } from './data/crafting-recipes';
 
 // ─── Instance/ID Generation ──────────────────────────────────────────────────
 
diff --git a/src/lib/game/data/crafting-recipes.ts b/src/lib/game/data/crafting-recipes.ts
old mode 100755
new mode 100644
index c4d86d0..4bcd312
--- a/src/lib/game/data/crafting-recipes.ts
+++ b/src/lib/game/data/crafting-recipes.ts
@@ -1,8 +1,6 @@
 // ─── Crafting Recipes ─────────────────────────────────────────────────────────
 // Defines what materials are needed to craft equipment from blueprints
 
-import type { EquipmentSlot } from './equipment/types';
-
 export interface CraftingRecipe {
   id: string;                      // Blueprint ID (matches loot drop)
   equipmentTypeId: string;         // Resulting equipment type ID
diff --git a/src/lib/game/data/enchantments/defense-effects.ts b/src/lib/game/data/enchantments/defense-effects.ts
index 40af153..bfe7bd3 100644
--- a/src/lib/game/data/enchantments/defense-effects.ts
+++ b/src/lib/game/data/enchantments/defense-effects.ts
@@ -2,7 +2,6 @@
 // All defense-related enchantment effects that can be applied to equipment
 // Currently empty - no defense effects defined in the original enchantment-effects.ts
 
-import type { EquipmentCategory } from '../equipment'
 import type { EnchantmentEffectDef } from '../enchantment-types'
 
 export const DEFENSE_EFFECTS: Record<string, EnchantmentEffectDef> = {};
diff --git a/src/lib/game/effects.ts b/src/lib/game/effects.ts
old mode 100755
new mode 100644
index a105629..785f13f
--- a/src/lib/game/effects.ts
+++ b/src/lib/game/effects.ts
@@ -7,7 +7,6 @@
 import type { EquipmentInstance } from './types';
 import { ENCHANTMENT_EFFECTS } from './data/enchantment-effects';
 import { computeEffects } from './effects/upgrade-effects';
-import { hasSpecial, SPECIAL_EFFECTS } from './effects/special-effects';
 import { computeDisciplineEffects } from './effects/discipline-effects';
 import type { ComputedEffects } from './effects/upgrade-effects.types';
 
diff --git a/src/lib/game/effects/upgrade-effects.ts b/src/lib/game/effects/upgrade-effects.ts
old mode 100755
new mode 100644
index 71fea01..29e0fa0
--- a/src/lib/game/effects/upgrade-effects.ts
+++ b/src/lib/game/effects/upgrade-effects.ts
@@ -8,7 +8,7 @@ import type { ActiveUpgradeEffect, ComputedEffects } from './upgrade-effects.typ
 // ─── Upgrade Definition Cache ───────────────────────────
 
 // No-op: skill evolution paths have been removed
-function buildUpgradeCache(): void {
+function _buildUpgradeCache(): void {
   // No-op: no upgrade definitions to cache
 }
 
diff --git a/src/lib/game/hooks/useGameDerived.ts b/src/lib/game/hooks/useGameDerived.ts
old mode 100755
new mode 100644
index 83f7098..364c92d
--- a/src/lib/game/hooks/useGameDerived.ts
+++ b/src/lib/game/hooks/useGameDerived.ts
@@ -27,7 +27,7 @@ import { hasSpecial, SPECIAL_EFFECTS } from '../effects/special-effects';
  */
 export function useManaStats() {
   const prestigeUpgrades = usePrestigeStore((s) => s.prestigeUpgrades);
-  const rawMana = useManaStore((s) => s.rawMana);
+  const _rawMana = useManaStore((s) => s.rawMana);
   const meditateTicks = useManaStore((s) => s.meditateTicks);
   const day = useGameStore((s) => s.day);
   const hour = useGameStore((s) => s.hour);
diff --git a/src/lib/game/stores/attunementStore.ts b/src/lib/game/stores/attunementStore.ts
index 16ca3ae..d6f4fd6 100644
--- a/src/lib/game/stores/attunementStore.ts
+++ b/src/lib/game/stores/attunementStore.ts
@@ -5,7 +5,7 @@ import { create } from 'zustand';
 import { persist } from 'zustand/middleware';
 import { createSafeStorage } from '../utils/safe-persist';
 import type { AttunementState } from '../types';
-import { ATTUNEMENTS_DEF, getAttunementXPForLevel, MAX_ATTUNEMENT_LEVEL } from '../data/attunements';
+import { getAttunementXPForLevel, MAX_ATTUNEMENT_LEVEL } from '../data/attunements';
 
 export interface AttunementStoreState {
   attunements: Record<string, AttunementState>;
diff --git a/src/lib/game/stores/combat-actions.ts b/src/lib/game/stores/combat-actions.ts
index ecadadf..83cad4d 100644
--- a/src/lib/game/stores/combat-actions.ts
+++ b/src/lib/game/stores/combat-actions.ts
@@ -8,7 +8,6 @@ import type { CombatStore, CombatState } from './combat-state.types';
 import type { SpellState } from '../types';
 import { getFloorMaxHP, getFloorElement, calcDamage, canAffordSpellCost, deductSpellCost } from '../utils';
 import { computeDisciplineEffects } from '../effects/discipline-effects';
-import { ErrorCode } from '../utils/result';
 
 /**
  * Create a default CombatTickResult for safe fallback on error.
diff --git a/src/lib/game/stores/combatStore.ts b/src/lib/game/stores/combatStore.ts
old mode 100755
new mode 100644
index 38a08cb..2e85f5d
--- a/src/lib/game/stores/combatStore.ts
+++ b/src/lib/game/stores/combatStore.ts
@@ -6,7 +6,6 @@ import { persist } from 'zustand/middleware';
 import { createSafeStorage } from '../utils/safe-persist';
 import type { GameAction, SpellState, FloorState, GolemancyState, ActivityLogEntry, AchievementState, EquipmentSpellState, ActivityEventType } from '../types';
 import { getFloorMaxHP } from '../utils';
-import { usePrestigeStore } from './prestigeStore';
 import { generateFloorState } from '../utils/room-utils';
 import { addActivityLogEntry } from '../utils/activity-log';
 import { processCombatTick, makeInitialSpells } from './combat-actions';
diff --git a/src/lib/game/stores/craftingStore.ts b/src/lib/game/stores/craftingStore.ts
index 7d99989..bee8aa6 100644
--- a/src/lib/game/stores/craftingStore.ts
+++ b/src/lib/game/stores/craftingStore.ts
@@ -1,7 +1,6 @@
 // ─── Crafting Store ─────────────────────────────────────────────────────
 import { create } from 'zustand';
 import { persist } from 'zustand/middleware';
-import type { DesignProgress, EnchantmentDesign, DesignEffect } from '../types';
 import type { EquipmentSlot } from '../types/equipmentSlot';
 import type { CraftingStore, CraftingState } from './craftingStore.types';
 import * as CraftingUtils from '../crafting-utils';
@@ -16,7 +15,6 @@ import * as CraftingEquipment from '../crafting-equipment';
 import { equipItem as equipItemAction, unequipItem as unequipItemAction } from '../crafting-actions/equipment-actions';
 import { ErrorCode } from '../utils/result';
 import { createSafeStorage } from '../utils/safe-persist';
-import type { Result } from '../utils/result';
 import { createInitialEquipmentInstances } from './crafting-initial-state';
 
 export const useCraftingStore = create<CraftingStore>()(
diff --git a/src/lib/game/stores/discipline-slice.ts b/src/lib/game/stores/discipline-slice.ts
index ccb644b..04a4261 100644
--- a/src/lib/game/stores/discipline-slice.ts
+++ b/src/lib/game/stores/discipline-slice.ts
@@ -6,10 +6,9 @@ import type { DisciplineState } from '../types/disciplines';
 import type { ElementState } from '../types';
 import {
   calculateManaDrain,
-  calculateStatBonus,
   canProceedDiscipline,
   checkDisciplinePrerequisites,
-  getUnlockedPerks,
+  getUnlockedPerks
 } from '../utils/discipline-math';
 import { baseDisciplines } from '../data/disciplines/base';
 import { elementalAttunementDisciplines } from '../data/disciplines/elemental';
diff --git a/src/lib/game/stores/gameActions.ts b/src/lib/game/stores/gameActions.ts
index f54ab2a..202b6eb 100644
--- a/src/lib/game/stores/gameActions.ts
+++ b/src/lib/game/stores/gameActions.ts
@@ -5,7 +5,6 @@ import { usePrestigeStore } from './prestigeStore';
 import { useManaStore } from './manaStore';
 import { useCombatStore } from './combatStore';
 import { computeDisciplineEffects } from '../effects/discipline-effects';
-import { useDisciplineStore } from './discipline-slice';
 
 export const createResetGame = (set: (state: Partial<GameCoordinatorState>) => void, initialState: GameCoordinatorState) => () => {
   // Clear all persisted state
diff --git a/src/lib/game/stores/gameHooks.ts b/src/lib/game/stores/gameHooks.ts
index fb30cba..11451d8 100644
--- a/src/lib/game/stores/gameHooks.ts
+++ b/src/lib/game/stores/gameHooks.ts
@@ -2,11 +2,8 @@ import { useEffect } from 'react';
 import { useGameStore } from './gameStore';
 import { useManaStore } from './manaStore';
 import { usePrestigeStore } from './prestigeStore';
-import { useCombatStore } from './combatStore';
-import { useUIStore } from './uiStore';
 import { useCraftingStore } from './craftingStore';
-import { useDisciplineStore } from './discipline-slice';
-import { getUnifiedEffects, type UnifiedEffects } from '../effects';
+import { getUnifiedEffects } from '../effects';
 import { computeDisciplineEffects } from '../effects/discipline-effects';
 import {
   computeMaxMana,
diff --git a/src/lib/game/stores/gameLoopActions.ts b/src/lib/game/stores/gameLoopActions.ts
index 913f90e..5007686 100644
--- a/src/lib/game/stores/gameLoopActions.ts
+++ b/src/lib/game/stores/gameLoopActions.ts
@@ -7,7 +7,6 @@ import { usePrestigeStore } from './prestigeStore';
 import { useManaStore } from './manaStore';
 import { useCombatStore } from './combatStore';
 import { computeDisciplineEffects } from '../effects/discipline-effects';
-import { useDisciplineStore } from './discipline-slice';
 
 export const createStartNewLoop = (set: (state: Partial<GameCoordinatorState>) => void) => () => {
   const prestigeState = usePrestigeStore.getState();
diff --git a/src/lib/game/stores/gameStore.ts b/src/lib/game/stores/gameStore.ts
old mode 100755
new mode 100644
index 0e71861..0c6c965
--- a/src/lib/game/stores/gameStore.ts
+++ b/src/lib/game/stores/gameStore.ts
@@ -4,7 +4,7 @@
 
 import { create } from 'zustand';
 import { persist } from 'zustand/middleware';
-import { TICK_MS, HOURS_PER_TICK, MAX_DAY, getStudySpeedMultiplier } from '../constants';
+import { HOURS_PER_TICK, MAX_DAY } from '../constants';
 import { getGuardianForFloor } from '../data/guardian-encounters';
 import { hasSpecial, SPECIAL_EFFECTS } from '../effects/special-effects';
 import { computeEquipmentEffects } from '../effects';
@@ -14,19 +14,14 @@ import { computeDisciplineEffects } from '../effects/discipline-effects';
 import {
   computeMaxMana,
   computeRegen,
-  getFloorElement,
-  getFloorMaxHP,
   getMeditationBonus,
   getIncursionStrength,
-  calcInsight,
-  calcDamage,
-  deductSpellCost,
-  canAffordSpellCost,
+  calcInsight
 } from '../utils';
 import { useUIStore } from './uiStore';
 import { usePrestigeStore } from './prestigeStore';
 import { useManaStore } from './manaStore';
-import { useCombatStore, makeInitialSpells } from './combatStore';
+import { useCombatStore } from './combatStore';
 import { useAttunementStore } from './attunementStore';
 import { useCraftingStore } from './craftingStore';
 import { useDisciplineStore } from './discipline-slice';
diff --git a/src/lib/game/stores/prestigeStore.ts b/src/lib/game/stores/prestigeStore.ts
old mode 100755
new mode 100644
index 9aa934a..6467f5c
--- a/src/lib/game/stores/prestigeStore.ts
+++ b/src/lib/game/stores/prestigeStore.ts
@@ -6,7 +6,7 @@ import { persist } from 'zustand/middleware';
 import { createSafeStorage } from '../utils/safe-persist';
 import { PRESTIGE_DEF } from '../constants';
 import { getGuardianForFloor } from '../data/guardian-encounters';
-import { ok, okVoid, fail, ErrorCode } from '../utils/result';
+import { okVoid, fail, ErrorCode } from '../utils/result';
 import type { Result } from '../utils/result';
 
 // ─── Prestige State (data only) ──────────────────────────────────────────────
diff --git a/src/lib/game/utils/room-utils.ts b/src/lib/game/utils/room-utils.ts
index eb0fb5f..1302901 100644
--- a/src/lib/game/utils/room-utils.ts
+++ b/src/lib/game/utils/room-utils.ts
@@ -2,7 +2,15 @@
 // Moved from store-modules/room-utils.ts to eliminate legacy dependencies
 
 import type { RoomType, FloorState, EnemyState } from '../types';
-import { FLOOR_ELEM_CYCLE, PUZZLE_ROOMS, PUZZLE_ROOM_INTERVAL, PUZZLE_ROOM_CHANCE, SWARM_ROOM_CHANCE, SPEED_ROOM_CHANCE, FLOOR_ARMOR_CONFIG, SWARM_CONFIG, SPEED_ROOM_CONFIG } from '../constants';
+import {
+  PUZZLE_ROOMS,
+  PUZZLE_ROOM_INTERVAL,
+  PUZZLE_ROOM_CHANCE,
+  SWARM_ROOM_CHANCE,
+  SPEED_ROOM_CHANCE,
+  FLOOR_ARMOR_CONFIG,
+  SPEED_ROOM_CONFIG
+} from '../constants';
 import { getGuardianForFloor } from '../data/guardian-encounters';
 import { getFloorMaxHP } from './floor-utils';
 import { getFloorElement } from './floor-utils';
diff --git a/src/lib/game/utils/spire-utils.ts b/src/lib/game/utils/spire-utils.ts
index d6cd15d..2bbf0fa 100644
--- a/src/lib/game/utils/spire-utils.ts
+++ b/src/lib/game/utils/spire-utils.ts
@@ -2,7 +2,7 @@
 // Spire-specific utility functions for room generation, enemy stat scaling, etc.
 
 import type { RoomType, FloorState, EnemyState } from '../types';
-import { FLOOR_ELEM_CYCLE, PUZZLE_ROOMS } from '../constants';
+import { PUZZLE_ROOMS } from '../constants';
 import { getFloorMaxHP, getFloorElement } from './floor-utils';
 import { getEnemyName } from './enemy-utils';
 import { getGuardianForFloor, isGuardianFloor } from '../data/guardian-encounters';
@@ -62,7 +62,7 @@ export function generateSpireRoomType(floor: number, roomIndex: number, totalRoo
   return generateCombatRoomType(floor);
 }
 
-function generateCombatRoomType(floor: number): RoomType {
+function generateCombatRoomType(_floor: number): RoomType {
   const roll = Math.random();
   if (roll < 0.12) return 'swarm';
   if (roll < 0.22) return 'speed';