refactor: eliminate as any type casts across 18 source files

- Fix computeDisciplineEffects() to not require GameState parameter
- Fix getUnifiedEffects() to accept proper partial state type
- Replace upgradeEffects as any with proper UnifiedEffects type
- Replace explicit : any annotations with proper types (ComputedEffects, DesignProgress, SpellDef, etc.)
- Fix activity-log.ts eventType casting
- Fix crafting-design.ts computedEffects and designProgress types
- Fix page.tsx grimoire spell rendering with proper SpellDef property names
- Fix StatsTab ManaStatsSection with proper ManaStatsEffects interface
- Remove unused imports (useDisciplineStore from page.tsx, LeftPanel.tsx)

Remaining: 1 as any in craftingStore.ts (pre-existing CraftingStore/GameState architectural mismatch)

src/lib/game/stores/combat-actions.ts

@@ -38,7 +38,7 @@ export function processCombatTick(
   }
 
   // Compute discipline bonuses once per tick
-  const disciplineEffects = computeDisciplineEffects(useDisciplineStore.getState() as any);
+  const disciplineEffects = computeDisciplineEffects();
 
   // Calculate cast speed (no skill bonus)
   const totalAttackSpeed = attackSpeedMult;

src/lib/game/stores/craftingStore.ts

@@ -2,6 +2,7 @@
 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';
 import * as CraftingDesign from '../crafting-design';
@@ -342,7 +343,7 @@ export const useCraftingStore = create<CraftingStore>()(
             let newEquipped = { ...state.equippedInstances };
             for (const [slot, id] of Object.entries(newEquipped)) {
               if (id === instanceId) {
-                newEquipped[slot as any] = null;
+                newEquipped[slot as EquipmentSlot] = null;
               }
             }
 

src/lib/game/stores/gameActions.ts

@@ -1,4 +1,5 @@
 import { computeMaxMana, computeClickMana } from '../utils';
+import type { GameCoordinatorState } from './gameStore';
 import { useUIStore } from './uiStore';
 import { usePrestigeStore } from './prestigeStore';
 import { useManaStore } from './manaStore';
@@ -6,7 +7,7 @@ import { useCombatStore } from './combatStore';
 import { computeDisciplineEffects } from '../effects/discipline-effects';
 import { useDisciplineStore } from './discipline-slice';
 
-export const createResetGame = (set: (state: any) => void, initialState: any) => () => {
+export const createResetGame = (set: (state: Partial<GameCoordinatorState>) => void, initialState: GameCoordinatorState) => () => {
   // Clear all persisted state
   if (typeof window !== 'undefined') {
     localStorage.removeItem('mana-loop-ui-storage');
@@ -34,7 +35,7 @@ export const createResetGame = (set: (state: any) => void, initialState: any) =>
 
 export const createGatherMana = () => () => {
   const prestigeState = usePrestigeStore.getState();
-  const disciplineEffects = computeDisciplineEffects(useDisciplineStore.getState() as any);
+  const disciplineEffects = computeDisciplineEffects();
 
   // Compute click mana with discipline bonuses (mana-channeling → clickManaMultiplier)
   const cm = computeClickMana(

src/lib/game/stores/gameHooks.ts

@@ -6,7 +6,7 @@ import { useCombatStore } from './combatStore';
 import { useUIStore } from './uiStore';
 import { useCraftingStore } from './craftingStore';
 import { useDisciplineStore } from './discipline-slice';
-import { getUnifiedEffects } from '../effects';
+import { getUnifiedEffects, type UnifiedEffects } from '../effects';
 import { computeDisciplineEffects } from '../effects/discipline-effects';
 import {
   computeMaxMana,
@@ -32,8 +32,7 @@ export function useGameLoop() {
 export function useUnifiedEffects() {
   const equippedInstances = useCraftingStore((s) => s.equippedInstances);
   const equipmentInstances = useCraftingStore((s) => s.equipmentInstances);
-  const disciplineStoreState = useDisciplineStore();
-  const disciplineEffects = computeDisciplineEffects(disciplineStoreState as any);
+  const disciplineEffects = computeDisciplineEffects();
 
   return {
     ...getUnifiedEffects({
@@ -56,8 +55,7 @@ export function useManaStats() {
   const hour = useGameStore((s) => s.hour);
   const equippedInstances = useCraftingStore((s) => s.equippedInstances);
   const equipmentInstances = useCraftingStore((s) => s.equipmentInstances);
-  const disciplineStoreState = useDisciplineStore();
-  const disciplineEffects = computeDisciplineEffects(disciplineStoreState as any);
+  const disciplineEffects = computeDisciplineEffects();
 
   const upgradeEffects = getUnifiedEffects({
     skillUpgrades: {},
@@ -68,13 +66,13 @@ export function useManaStats() {
 
   const maxMana = computeMaxMana(
     { skills: {}, prestigeUpgrades, skillUpgrades: {}, skillTiers: {} },
-    upgradeEffects as any,
+    upgradeEffects,
     disciplineEffects,
   );
 
   const baseRegen = computeRegen(
     { skills: {}, prestigeUpgrades, skillUpgrades: {}, skillTiers: {}, attunements: {} },
-    upgradeEffects as any,
+    upgradeEffects,
     disciplineEffects,
   );
 
@@ -82,18 +80,18 @@ export function useManaStats() {
     skills: {},
   }, disciplineEffects);
 
-  const meditationMultiplier = getMeditationBonus(meditateTicks, {}, (upgradeEffects as any).meditationEfficiency);
+  const meditationMultiplier = getMeditationBonus(meditateTicks, {}, upgradeEffects.meditationEfficiency);
   const incursionStrength = getIncursionStrength(day, hour);
   const effectiveRegenWithSpecials = baseRegen * (1 - incursionStrength);
 
   // Mana Cascade bonus
-  const manaCascadeBonus = (upgradeEffects as any).specials.has('mana_cascade')
-    ? Math.floor(maxMana /100) * 0.1
+  const manaCascadeBonus = upgradeEffects.specials.has('mana_cascade')
+    ? Math.floor(maxMana / 100) * 0.1
     : 0;
 
   // Mana Waterfall bonus
-  const manaWaterfallBonus = (upgradeEffects as any).specials.has('mana_waterfall')
-    ? Math.floor(maxMana /100) * 0.25
+  const manaWaterfallBonus = upgradeEffects.specials.has('mana_waterfall')
+    ? Math.floor(maxMana / 100) * 0.25
     : 0;
 
   const effectiveRegen = (effectiveRegenWithSpecials + manaCascadeBonus + manaWaterfallBonus) * meditationMultiplier;

src/lib/game/stores/gameLoopActions.ts

@@ -1,4 +1,5 @@
 import { calcInsight, getFloorMaxHP } from '../utils';
+import type { GameCoordinatorState } from './gameStore';
 import { makeInitialSpells } from './combatStore';
 import { SPELLS_DEF } from '../constants';
 import { useUIStore } from './uiStore';
@@ -8,12 +9,12 @@ import { useCombatStore } from './combatStore';
 import { computeDisciplineEffects } from '../effects/discipline-effects';
 import { useDisciplineStore } from './discipline-slice';
 
-export const createStartNewLoop = (set: (state: any) => void) => () => {
+export const createStartNewLoop = (set: (state: Partial<GameCoordinatorState>) => void) => () => {
   const prestigeState = usePrestigeStore.getState();
   const combatState = useCombatStore.getState();
   const manaState = useManaStore.getState();
 
-  const disciplineEffects = computeDisciplineEffects(useDisciplineStore.getState() as any);
+  const disciplineEffects = computeDisciplineEffects();
   const insightGained = prestigeState.loopInsight || calcInsight({
     maxFloorReached: combatState.maxFloorReached,
     totalManaGathered: manaState.totalManaGathered,

src/lib/game/stores/gameStore.ts

@@ -79,15 +79,13 @@ export const useGameStore = create<GameCoordinatorStore>()(
         const manaState = useManaStore.getState();
         const combatState = useCombatStore.getState();
         const craftingState = useCraftingStore.getState();
-        const disciplineStoreState = useDisciplineStore.getState();
-
         // Compute equipment specials from enchanted gear
         const equipmentEffects = computeEquipmentEffects(
           craftingState.equipmentInstances || {},
           craftingState.equippedInstances || {}
         );
         // Compute discipline specials from active discipline perks
-        const disciplineEffects = computeDisciplineEffects(disciplineStoreState as any);
+        const disciplineEffects = computeDisciplineEffects();
         // Merge all specials into a single set for hasSpecial checks
         const allSpecials = new Set<string>([
           ...equipmentEffects.specials,