🐕💙 Animal System & Emotional Memory Implementation

FEATURES:
- Created animals/ folder structure (wild, domestic, infected)
- Implemented proximity-based memory trigger system
- Pulsating heart UI when Kai remembers family dog
- Emotional storytelling without dialogue

NEW FILES:
- src/entities/Animal.js - Animal class with proximity detection
- src/ui/MemoryHeartUI.js - Pulsating heart with Slovenian text
- docs/systems/ANIMAL_MEMORY_SYSTEM.md - Full documentation
- scripts/organize_all_tools.py - Tool organization script

TOOLS ORGANIZATION:
- Moved 84 additional tools to items/tools/
- Final count: 427 tools organized by material tier
  • wood: 36 tools
  • stone: 60 tools
  • iron: 36 tools
  • gold: 36 tools
  • special: 259 tools

GAMESCENE INTEGRATION:
- Added Animal and MemoryHeartUI imports
- Preload heart icon and heartbeat audio
- Update animals each frame for proximity detection
- Example domestic dog spawns at (600, 600)

EMOTIONAL IMPACT:
When Kai approaches a domestic dog, a pulsating heart appears
with text 'Spominjaš se...' (You remember...) - creating a
powerful moment of nostalgia for his lost family pet.

src/scenes/GameScene.js

@@ -1,6 +1,9 @@
 // 🎮 GAME SCENE - MEADOW AWAKENING VERSION (Hytale Style)
-// "3x Blink to Wake Up + Virus Fog + Hytale UI"
-// Updated: January 19, 2026
+// "3x Blink to Wake Up + Virus Fog + Hytale UI + Emotional Memories"
+// Updated: January 20, 2026
+
+import Animal from '../entities/Animal.js';
+import MemoryHeartUI from '../ui/MemoryHeartUI.js';
 
 class GameScene extends Phaser.Scene {
     constructor() {
@@ -16,6 +19,18 @@ class GameScene extends Phaser.Scene {
         this.blinkCount = 0;
         this.isFullyAwake = false;
         this.virusFog = null;
+
+        // Animal System
+        this.animals = [];
+        this.memoryHeartUI = null;
+    }
+
+    preload() {
+        // Load heart icon for memory UI
+        this.load.image('heart_icon', 'assets/slike/items/ui/MOJE_SLIKE_KONCNA_ostalo_vmesnik_ikone_heart_icon_style32.png');
+
+        // Optional: Load heartbeat sound
+        this.load.audio('heartbeat', 'assets/audio/_NEW/369017__patobottos__heartbeats-61.wav');
     }
 
     create(data) {
@@ -63,6 +78,24 @@ class GameScene extends Phaser.Scene {
 
         // 7. DECORATIONS (Trees, Grass)
         this.addStarterCampDecoration(centerX, centerY);
+
+        // 8. ANIMAL SYSTEM & MEMORY UI
+        this.initializeAnimalSystem();
+    }
+
+    initializeAnimalSystem() {
+        console.log('🐕 Initializing animal system...');
+
+        // Create memory heart UI
+        this.memoryHeartUI = new MemoryHeartUI(this);
+
+        // Example: Add a domestic dog near player
+        // (Replace with actual dog sprite when available)
+        const dog = new Animal(this, 600, 600, 'kai_idle', 'domestic');
+        dog.animalName = 'Rex (family dog)';
+        this.animals.push(dog);
+
+        console.log(`✅ Added ${this.animals.length} animals to scene`);
     }
 
     update(time, delta) {
@@ -77,6 +110,11 @@ class GameScene extends Phaser.Scene {
 
         // NORMAL MOVEMENT LOGIC
         this.handlePlayerMovement();
+
+        // UPDATE ANIMALS (proximity detection)
+        if (this.player && this.animals) {
+            this.animals.forEach(animal => animal.update(this.player));
+        }
     }
 
     startAmnesiaMode(music) {