An error occurred during deployment. Please fix:

The block contains references to missing modules that will caused errors when deployed.  
 
Please make sure the following files exist and have the correct exports:  
 
The types.ts module is missing the following exports:  
 
- AppError as a named export  
         
The services/order.service module is missing the following exports:  
 
- OrderService as a named export  
         
The lib/validation/request-validator.ts module is missing the following exports:  
 
- validateRequest as a named export  
         
The lib/auth/middleware.ts module is missing the following exports:  
 
- authenticate as a named export  
- authorize as a named export  
         
The lib/middleware/rate-limit.ts module is missing the following exports:  
 
- rateLimit as a named export  
         
The schemas/order.schema module is missing the following exports:  
 
- createOrderSchema as a named export  
- searchOrderSchema as a named export  
         
If any of the files are missing, please create them and add the necessary exports.