- Updated error messages to use fmt.Errorf with %s for better clarity and consistency.
- Enhanced logging statements to utilize formatted strings for improved readability.
- Refactored multiple Load functions across different modules to standardize error handling practices.
- Introduced a new `Groups` field in the `Attachment` struct to support categorization of attachments.
- Integrated `types.MetaInfo` into `ManagerOption` for improved metadata handling.
- Added a local uploader for attachments, enabling file uploads from a specified local path.
- Updated asset management functions to reflect changes in file metadata and structure.