Version 1.0.0-nightly.18

OTA

• Extract update check functionality into a new updater2 plugin.
• Add "Check for Updates" and "Settings" menu items to the tray with icons and status dialogs.
• Add update command to CLI.
• Add new updater behaviors and UI, including a 3-state conditional update menu in the tray.
• Show changelog tab automatically after app update.

Settings

• Replace Settings window with multiple dedicated tabs for better organization and user experience.
• Implement unified settings.json by merging hooks.json into settings.json with top-level merging.

Others

• Fixed Homebrew distribution.
• Conditionally hide tab chat button based on tab type.
• Add refresh button to model combobox when list is empty.
• Improve transcript auto-scroll behavior when user scrolls up.
• Fix handling of stale sessions on app launch and during sign out.
• Remove email login functionality.
• Add Lithuanian language support.
• Add Pro icon and runtime dock icon modification.
• Adjust traffic light position for better macOS window controls alignment.
• Update ONNX runtime to latest version.
• Add autocorrect=off attribute to disable browser autocomplete in editors.
• Various UI fixes and improvements.