[FEAT] Full function and deployed version

api/lib/ScoreScanner.php

@@ -7,6 +7,10 @@ class ScoreScanner {
     }
     
     public function getAllScores() {
+        if (!is_dir($this->scoresPath)) {
+            return ['error' => 'Scores directory not found: ' . $this->scoresPath];
+        }
+        
         $scores = [];
         $directories = scandir($this->scoresPath);