Initial commit: DarkForge package repository (124 packages)

Package definitions for the complete DarkForge Linux system:
- core/  (67): base system, toolchain, kernel, utilities, dev tools
- extra/ (26): libraries, frameworks, drivers (nvidia-open, pipewire, mesa)
- desktop/ (19): Wayland stack, dwl compositor, terminals, applications
- gaming/ (12): Steam, Wine, Proton, gamemode, mangohud, PrismLauncher

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

desktop/xwayland/xwayland.toml

@@ -0,0 +1,20 @@
+[package]
+name = "xwayland"
+version = "24.1.6"
+description = "X11 compatibility layer for Wayland"
+url = "https://xorg.freedesktop.org/"
+license = "MIT"
+
+[source]
+url = "https://xorg.freedesktop.org/archive/individual/xserver/xwayland-${version}.tar.xz"
+sha256 = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
+
+[dependencies]
+run = ["wayland", "wayland-protocols", "libdrm", "mesa", "pixman", "libxkbcommon"]
+build = ["gcc", "meson", "ninja", "pkg-config"]
+
+[build]
+system = "meson"
+configure = """meson setup build --prefix=/usr --buildtype=release"""
+make = """ninja -C build"""
+install = """DESTDIR=${PKG} ninja -C build install"""