Added comprehensive documentation on Linux/GNOME compatibility:
Known Issues:
- Double-click titlebar maximize is Fyne framework limitation
- Provided workarounds: Super+Up, maximize button, F11
- Window sizing issues have been fixed
Cross-platform goals:
- Smooth operation on Linux, macOS, Windows
- Single codebase with Fyne framework
- Respect native window manager behaviors
Testing matrix:
- GNOME/Fedora verified
- X11 and Wayland support
- Should work on KDE, XFCE, etc.
Development guidelines:
- Test on both X11 and Wayland
- Consider mouse and keyboard workflows
- Respect window manager tiling
- HiDPI display support
This documentation helps users understand current limitations
and provides context for cross-platform development priorities.
