fix: Run transformation only when executed directly to prevent issues during tests

Author: Giacomo117

resources/buildConfigDefinitions.js

@@ -374,15 +374,18 @@ This code has been generated by resources/buildConfigDefinitions.js
 Do not edit manually, but update Options/index.js
 `;
 
-const babel = require('@babel/core');
-const res = babel.transformFileSync('./src/Options/index.js', {
-  plugins: [plugin, '@babel/transform-flow-strip-types'],
-  babelrc: false,
-  auxiliaryCommentBefore,
-  sourceMaps: false,
-});
-require('fs').writeFileSync('./src/Options/Definitions.js', res.code + '\n');
-require('fs').writeFileSync('./src/Options/docs.js', docs);
+// Only run the transformation when executed directly, not when imported by tests
+if (require.main === module) {
+  const babel = require('@babel/core');
+  const res = babel.transformFileSync('./src/Options/index.js', {
+    plugins: [plugin, '@babel/transform-flow-strip-types'],
+    babelrc: false,
+    auxiliaryCommentBefore,
+    sourceMaps: false,
+  });
+  require('fs').writeFileSync('./src/Options/Definitions.js', res.code + '\n');
+  require('fs').writeFileSync('./src/Options/docs.js', docs);
+}
 
 // Export mapperFor for testing
 module.exports = { mapperFor };