• Sorting & compact cards: sort notes by recent/created/alpha/color/size, compact card view toggle
• Clipboard monitor: background clipboard monitoring for pasting selected text as a note in any application
• Drag and drop images from the explorer in a note
• Startup options: start with Windows, start minimized to tray
• Auto-update system: check for updates via GitHub Releases with CPU/CUDA variant detection, in-app download and install

• Note locking & password protection — secure individual notes with a password
• Window attachment — attach note windows to other application windows and website tabs
• Full Firebase synchronisation — real-time bidirectional sync via RTDB with SSE streaming (replaces 45s polling)
• Live refresh — open note windows update automatically when remote changes arrive

• Window state persistence and restore
• Window positioning utilities
• Backdrop controller refactor
• Runtime and packaging updates
• CUDA backend flag

• AI integration: unified AI settings panel with cloud providers (OpenAI, Claude, Gemini) and local GGUF models, slash commands, and status bar robot icon for AI actions
• Custom prompts: editable built-in prompts + user-created prompts with add/edit/delete, persisted in settings and available in AI action menus
• Global hotkeys: system-wide hotkeys (Show/Hide, New Note) via Win32 RegisterHotKey, with configurable shortcuts in settings
• Flyout navigation: keyboard-based back navigation (Ctrl+P default) between nested flyout panels via configurable shortcut
• Reminder UI overhaul: replaced manual time TextBox with DatePicker + TimePicker flyout for note and task reminders
• Keyboard accessibility: note preview cards focusable with Tab and openable with Enter
• UI polish: active local model visual indicator (bold + green "Actif"), color bar height +1px on note cards

Changes

• ThemeHelper rewritten: reliable detection via ActualTheme, adaptive light/dark card background (semi-transparent for Mica/Acrylic)
• Card text: automatic XAML inheritance (no more broken explicit Foreground)
• ActionPanel: all brushes migrated to Opacity + RequestedTheme from the flyout
• Auto refresh of cards on ActualThemeChanged (light↔dark toggle)
• Archive: IsArchived property, Archive view, archive/unarchive in menus
• Slash commands: ToggleSwitch → CheckItem consistent with the rest
• Shortcuts in settings (Show: Ctrl+Alt+N, New note: Ctrl+N) with live capture
• Quit (red) in Quick Access
• Snippets and TextExpansionService
• AppSettings cleaned up (No more ThemeHelper.CurrentTheme)