90 scala support (#91)

Co-authored-by: Colby McHenry <me@colbymchenry.com>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

src/types.ts

@@ -84,6 +84,7 @@ export const LANGUAGES = [
   'vue',
   'liquid',
   'pascal',
+  'scala',
   'unknown',
 ] as const;
 
@@ -541,6 +542,9 @@ export const DEFAULT_CONFIG: CodeGraphConfig = {
     '**/*.lpr',
     '**/*.dfm',
     '**/*.fmx',
+    // Scala
+    '**/*.scala',
+    '**/*.sc',
   ],
   exclude: [
     // Version control