refactored monorepo for more projects

libs/core/config/src/config-manager.ts

@@ -73,6 +73,17 @@ export class ConfigManager<T = Record<string, unknown>> {
         this.config = this.schema.parse(mergedConfig) as T;
       } catch (error) {
         if (error instanceof z.ZodError) {
+          const errorDetails = error.errors.map(err => ({
+            path: err.path.join('.'),
+            message: err.message,
+            code: err.code,
+            expected: (err as any).expected,
+            received: (err as any).received,
+          }));
+          
+          console.error('Configuration validation failed:');
+          console.error(JSON.stringify(errorDetails, null, 2));
+          
           throw new ConfigValidationError('Configuration validation failed', error.errors);
         }
         throw error;