📊 Auto-update scoreboards and badges after merge

  Classic challenges: challenge-1
challenge-2
challenge-22
challenge-21
challenge-18
challenge-6
challenge-3
  Package challenges: none

  - Updated challenge scoreboards with test results
  - Refreshed main leaderboard in README
  - Regenerated profile badges

Author: actions-user

README.md

@@ -120,7 +120,7 @@ Our most accomplished Go developers, ranked by number of challenges completed:
 ### Challenge Progress Overview
 
 - **Total Challenges Available**: 30
-- **Active Developers**: 366
+- **Active Developers**: 367
 - **Most Challenges Solved**: 30 by PolinaSvet
 
 <!-- END_CLASSIC_LEADERBOARD -->

badges/d-madiou.json

@@ -0,0 +1,7 @@
+{
+  "schemaVersion": 1,
+  "label": "Go Interview Practice",
+  "message": "\ud83c\udf31 Beginner (1/30)",
+  "color": "97ca00",
+  "style": "for-the-badge"
+}

badges/d-madiou.svg

@@ -0,0 +1,32 @@
+## 🏆 Go Interview Practice Achievements
+
+### 🎨 Beautiful Custom Badges
+*Click any badge to visit the Go Interview Practice repository!*
+
+<!-- Full-size Card Badge - Clickable -->
+[![Go Interview Practice Achievement Card](https://raw.githubusercontent.com/RezaSi/go-interview-practice/main/badges/d-madiou.svg)](https://github.com/RezaSi/go-interview-practice)
+
+<!-- Compact Horizontal Badge - Clickable -->
+[![Go Interview Practice Compact](https://raw.githubusercontent.com/RezaSi/go-interview-practice/main/badges/d-madiou_compact.svg)](https://github.com/RezaSi/go-interview-practice)
+
+### 🔄 Dynamic Shields.io Badge
+<!-- Dynamic Badge (auto-updates) -->
+[![Go Interview Practice](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/RezaSi/go-interview-practice/main/badges/d-madiou.json&style=for-the-badge&logo=go&logoColor=white)](https://github.com/RezaSi/go-interview-practice)
+
+### 📊 Static Badges Collection
+[![Challenges Solved](https://img.shields.io/badge/Go_Challenges-1%2F30-brightgreen?style=for-the-badge&logo=go&logoColor=white)](https://github.com/RezaSi/go-interview-practice)
+[![Achievement Level](https://img.shields.io/badge/Level-🌱_Beginner-97ca00?style=for-the-badge&logo=trophy&logoColor=white)](https://github.com/RezaSi/go-interview-practice)
+[![Completion Rate](https://img.shields.io/badge/Completion-3.3%25-97ca00?style=for-the-badge&logo=checkmarx&logoColor=white)](https://github.com/RezaSi/go-interview-practice)
+
+
+### 🔗 Repository Link Badge
+[![Go Interview Practice Repository](https://img.shields.io/badge/View_Repository-Go_Interview_Practice-blue?style=for-the-badge&logo=github&logoColor=white)](https://github.com/RezaSi/go-interview-practice)
+
+---
+
+### 📈 Your Achievement Summary
+
+**👤 Username:** @d-madiou  
+**🏅 Achievement Level:** 🌱 **Beginner Developer**  
+**📊 Classic Challenges:** 1/30 (3.3% complete)  
+**🔗 Repository:** [Go Interview Practice](https://github.com/RezaSi/go-interview-practice)  

badges/d-madiou_badges.md

@@ -131,6 +131,7 @@
 | chandimab | 6 | 6 |
 | chenyao0910 | 6 | 6 |
 | clgp-aint-cool | 6 | 6 |
+| d-madiou | 6 | 6 |
 | danielxfeng | 6 | 6 |
 | decko | 6 | 6 |
 | deloz | 6 | 6 |