# 📋 FINAL SESSION SUMMARY - December 13, 2025

## 🎯 MAIN ACHIEVEMENTS

### ✅ COMPLETED TODAY:

1. **UI Panels Reorganized**
   - Zombie & Farm stats moved to RIGHT side
   - Farm-friendly colors (brown/green)
   - Better positioning

2. **Camera Resolution Increased**
   - 640x360 → 1024x768
   - Better game view
   - 4:3 aspect ratio

3. **Epilepsy Warning Fixed**
   - Properly centered
   - Always on top (depth 99999)
   - Functional buttons

4. **Debug Panels Cleaned**
   - FPSMonitor disabled
   - PerformanceMonitor disabled
   - Old debug panel removed
   - Version text removed

5. **Unified Stats Panel Created** ⭐
   - TAB/F3 to toggle
   - Auto-hides after 3 seconds
   - Shows FPS, memory, game stats
   - Clean popup design

6. **Tutorial System** ⭐
   - 6-step tutorial
   - H key for help
   - Keyboard shortcuts guide
   - Auto-advance

7. **Full Inventory System** ⭐⭐⭐
   - **24 slots total**
   - **6 hotbar slots** (always visible)
   - **18 backpack slots** (I to open)
   - Click to select
   - Farm-themed design
   - Interactive hover effects

8. **Equipment Preview Repositioned**
   - Moved to bottom right
   - Next to inventory bar
   - Shows selected slot

---

## 📁 NEW FILES CREATED:

- `src/systems/UnifiedStatsPanel.js` - Stats popup (TAB/F3)
- `src/systems/TutorialSystem.js` - Tutorial & help system
- `src/systems/FullInventoryUI.js` - 24-slot inventory (I key)
- `docs/KEYBOARD_SHORTCUTS.md` - Complete shortcuts list
- `docs/TUTORIAL_SYSTEM.md` - Tutorial documentation
- `docs/SESSION_SUMMARY_2025-12-13.md` - Session notes

---

## 🎮 CURRENT CONTROLS:

### Inventory:
- **1-6** - Select hotbar slots
- **I** - Open/close full inventory (24 slots)
- **Click slot** - Select item

### UI:
- **TAB** or **F3** - Toggle stats panel (auto-hide 3s)
- **H** - Show help/tutorial
- **M** - Toggle minimap
- **ESC** - Pause menu

### Movement:
- **WASD** - Move player
- **Mouse** - Look/aim

---

## ⚠️ KNOWN ISSUES (NOT FIXED):

### 1. Inventory Selection (1-6 keys)
**Status:** Partially working
- Equipment preview shows "SLOT 1" always
- Doesn't update when pressing 1-6
- Need to connect keyboard input to UIScene.selectSlot()

### 2. Tools Not Working
**Status:** Not implemented
- Left-click doesn't use tools
- Player.handleFarmingAction() needs selectedSlot
- Need to add click handler

---

## 🔧 NEXT SESSION PRIORITIES:

### HIGH PRIORITY:
1. **Fix inventory slot selection (1-6 keys)**
   - Find keyboard handler in GameScene
   - Call `uiScene.selectSlot(index)`
   - Update equipment preview

2. **Add left-click tool usage**
   - Add pointerdown listener
   - Call `player.handleFarmingAction()`
   - Test with axe/hoe

3. **Update inventory bar highlight**
   - Show yellow border on selected slot
   - Sync with equipment preview

### MEDIUM PRIORITY:
4. Polish UI elements (colors, sizes)
5. Fix keyboard shortcut conflicts
6. Test tutorial system
7. Add sound effects

---

## 📊 SESSION STATS:

- **Duration:** ~3.5 hours
- **Files Modified:** 18+
- **Lines of Code:** 600+
- **New Systems:** 3 (UnifiedStatsPanel, TutorialSystem, FullInventoryUI)
- **Features Added:** 8 major features

---

## 🎨 INVENTORY SYSTEM DETAILS:

### Layout:
```
HOTBAR (Always Visible):
[1] [2] [3] [4] [5] [6]

BACKPACK (Press I):
[7]  [8]  [9]  [10] [11] [12]
[13] [14] [15] [16] [17] [18]
[19] [20] [21] [22] [23] [24]
```

### Features:
- ✅ 24 total slots
- ✅ Click to select
- ✅ Hover effects
- ✅ Shows item ID & quantity
- ✅ Pauses game when open
- ✅ Farm-themed design
- ✅ Closes on hotbar click
- ✅ Equipment preview synced

---

## 💾 SAVE BEFORE NEXT SESSION:

All changes are saved in:
- `c:\novafarma\src\systems\`
- `c:\novafarma\src\scenes\`
- `c:\novafarma\docs\`
- `c:\novafarma\index.html`

**Git commit recommended!**

---

## 🎯 FOR NEXT TIME:

**Start with:** Fix inventory selection (1-6 keys)
**Then:** Add left-click tool usage
**Finally:** Polish and test

**Don't forget:**
- Test each change immediately
- Use console.log for debugging
- One problem at a time
- Osveži (F5) instead of restart when possible

---

*Session completed: December 13, 2025 - 03:06 AM*
*Total time: 3.5 hours*
*Status: Inventory system working! 🎒✨*