The newly generated code based on the Protobuf file will be automatically merged into the local Go file, ensuring that existing business logic remains unaffected. If an error occurs during the merge process, a backup of the pre-merge code will be stored in the /tmp/sponge_merge_backup_code directory, allowing you to restore the previous code state if needed.
Package merge is merge the generated code into the template file, you don't worry about it affecting
the logic code you have already written, in case of accidents, you can find the
pre-merge code in the directory /tmp/sponge_merge_backup_code