Pre-submission Checklist

• I have searched the existing issues and this feature has not been requested yet

Type of Feature

User Interface (UI)

Problem or Use Case

See #5258 (comment)

The attachments page uses client-side filtering on the filename field. Users must load all attachments before they can search through them.

Proposed Solution

Implement server-side filtering

Alternatives Considered

No response

Additional Context

No response