Custom models can now be added, edited, and removed from the terminal or as a form or raw JSON in the app. PDF viewer now displays files with scrolling, page thumbnails, and zoom controls. Scheduled loops show in a pill above chat input with pause, resume, and stop buttons. Quote text from Droid replies directly into your next message. Save files outside your workspace folder from the Files panel. Side chat displays tool calls live and lets you stop or clear questions.