Desktop app v1.2581.0: UI text cutoff and extreme lag

Description

The latest desktop app version (1.2581.0) has significant UI issues:

1. Text/tag cutoff — Content is being cut off on the right side of the window. Text and UI elements render outside the visible area (see screenshot below).
2. Extreme lag — The app is noticeably laggy and sluggish compared to previous versions. Interactions feel unresponsive.

Environment

• App version: 1.2581.0
• OS: macOS

Expected behavior

Text should render fully within the content area, and the app should be responsive without lag.

Request

Please provide a way to downgrade to a previous desktop app version, or fix these regressions urgently. The app is barely usable in this state.