Find in chat and safer model switching

Find within a chat

• Press Cmd+F in a chat to search, Enter / Shift+Enter to move between matches, and Esc to close and return focus to the composer.
• Find Chinese text and text across inline formatting, highlight matches, navigate history, and reveal matching folded content.
• Fix intermittent navigation to folded matches when their content finishes expanding after the initial scroll request.
• Search stays within the current chat and preserves your draft. Switching chats clears the search; you can load remaining history when results are incomplete.

Safer model switching

• Model switches now check whether the current conversation fits the target model. If it does not, a clear notice appears while the current model, history and default settings are preserved.
• Switching does not automatically compact your conversation. New and shorter chats can still switch normally, and thinking settings remain adjustable for the current model in long chats.

First-launch fix

• Fix local model initialization on fresh installations when newly created configuration files were not picked up. Existing settings and credentials are preserved.

This production release supports Apple Silicon macOS.