{ config, pkgs, builtins, ... }: { nixpkgs.config.allowUnfree = true; nixpkgs.config.packageOverrides = pkgs: { vaapiIntel = pkgs.vaapiIntel.override { enableHybridCodec = true; }; }; nix.settings.experimental-features = [ "nix-command" "flakes" ]; nix.settings = { substituters = [ "https://hyprland.cachix.org" "https://ghostty.cachix.org" "https://wrangler.cachix.org" ]; trusted-substituters = [ "https://hyprland.cachix.org" "https://ghostty.cachix.org" ]; trusted-public-keys = [ "hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc=" "ghostty.cachix.org-1:QB389yTa6gTyneehvqG58y0WnHjQOqgnA+wBnpWWxns=" "wrangler.cachix.org-1:N/FIcG2qBQcolSpklb2IMDbsfjZKWg+ctxx0mSMXdSs=" ]; }; }