Tiled Map Editor Exploration + Bug Fixes

Tiled Setup:
- Installed Tiled v1.11.2 (winget)
- Created workflow documentation (.agent/workflows/tiled-map-setup.md)
- Generated demo Tiled map files (farm_map.tmx, .json, .tsx)
- Created TILED_INTEGRATION_STATUS.md documentation

 Bug Fixes:
- SaveSystem.js: Fixed compatibility with Flat2DTerrainSystem
- InteractionSystem.js: Added null checks for terrainSystem
- PreloadScene.js: Tiled asset loading (currently not used)

 Documentation:
- Created DNEVNIK.md (development diary)
- Updated QUICK_TASK_REFERENCE.md with recent work

 Note: Tiled integration incomplete (tileset size issues)
- Reverted to procedural Flat2DTerrainSystem (working)
- Future work: Create proper 192x192 tileset PNGs

Session: 2h (20:00-22:00)
Date: 14.12.2024

src/game.js

@@ -44,7 +44,7 @@ const config = {
     width: 1024,  // Larger viewport for better view
     height: 768,  // 4:3 aspect ratio
     parent: 'game-container',
-    backgroundColor: '#1a1a2e',
+    backgroundColor: '#000000', // Black background (not gray!)
     pixelArt: false, // 🎨 SMOOTH 2D (was: true)
     antialias: true, // 🎨 SMOOTH edges (was: false)
     roundPixels: false, // 🎨 SMOOTH positioning (was: true)