diff --git a/ModularSwiftUI/ModularSwiftUI/Sources/Features/CharacterList/Presentation/CharacterListViewModel.swift b/ModularSwiftUI/ModularSwiftUI/Sources/Features/CharacterList/Presentation/CharacterListViewModel.swift
index 6e2f88b..74f941e 100644
--- a/ModularSwiftUI/ModularSwiftUI/Sources/Features/CharacterList/Presentation/CharacterListViewModel.swift
+++ b/ModularSwiftUI/ModularSwiftUI/Sources/Features/CharacterList/Presentation/CharacterListViewModel.swift
@@ -46,6 +46,45 @@ public final class CharacterListViewModel {
         await interactor.setSelectedCharacter(with: id)
         coordinator.didTapCharacter()
     }
+
+    // Function that will fail SonarQube analysis
+    func problematicFunction() {
+        var unusedVariable = "This variable is never used"
+        let anotherUnused = 42
+
+        // Dead code
+        if false {
+            print("This will never execute")
+        }
+
+        // Magic numbers
+        let timeout = 30
+        let maxRetries = 3
+
+        // Duplicate code
+        for i in 0..<10 {
+            print("Processing item \(i)")
+        }
+
+        for j in 0..<10 {
+            print("Processing item \(j)")
+        }
+
+        // Complex nested conditions
+        if timeout > 0 {
+            if maxRetries > 0 {
+                if unusedVariable.count > 0 {
+                    if anotherUnused > 0 {
+                        print("Too many nested conditions")
+                    }
+                }
+            }
+        }
+
+        // Unused parameter (if this was a function with parameters)
+        let _ = unusedVariable
+        let _ = anotherUnused
+    }
 }
 
 private extension CharacterListViewModel {