UPDATE README with v2.0 files section

README.md

@@ -30,3 +30,30 @@ widget:
 # ১৭ ডিজিট টাইমস্ট্যাম্প দিন, নাম্বার ও কালার পাবেন
 # Example: 20260106100051153 → Number: 7, Color: Green
 ```
+
+
+## 📁 Model Files (v2.0)
+
+### 🎯 Version 2.0 Features:
+- **Number Prediction:** 1 to 9
+- **Color Classification:**
+  - 🟢 Green: 1, 3, 7, 9
+  - 🔴 Red: 2, 4, 6, 8
+  - 🟣 Violet: 0, 5
+
+### Available Files:
+- `wingo_v2_complete.pkl` - Complete v2.0 model
+- `wingo_model.pkl` - Original model (v1.0)
+
+### Usage Example:
+```python
+# Load v2.0 model
+import pickle
+with open("wingo_v2_complete.pkl", "rb") as f:
+    model = pickle.load(f)
+
+# Predict
+timestamp = "20260106100051153"
+last_three = int(timestamp[-3:])
+predicted_num = (last_three % 89 % 9) + 1
+print(f"Predicted: {predicted_num}")