# RustBox 0.0.4

RustBox 0.0.4 improves attachment interaction in the message reader.

## Highlights

- Left-click previews supported attachment types in the in-app viewer.
- Right-click exposes explicit **Preview** and **Download** actions.
- Unsupported attachment types still download directly on left-click.
- Attachments that exceed the preview limit now offer **Download** instead of only showing a warning.
- Known oversized attachments are rejected before fetching their full payload for preview.