reduce pad

configuration.nix

@@ -6,8 +6,7 @@
 let
   myRizin = pkgs.rizin.passthru.withPlugins
     (plugins: [ plugins.jsdec plugins.rz-ghidra ]);
-in
-{
+in {
   imports = [
     ./hardware-configuration.nix
     ./services/virtual.nix
@@ -16,20 +15,49 @@ in
     ./programs/hyprland.nix
   ];
 
-  services.logind.lidSwitch = "suspend";
+  services.logind = {
+    lidSwitch = "suspend-then-hibernate";
+    lidSwitchExternalPower = "suspend";
+    lidSwitchDocked = "ignore";
+    powerKey = "poweroff";
+    powerKeyLongPress = "poweroff";
+  };
+
+  systemd.sleep.extraConfig = ''
+    HibernateDelaySec=30min
+    SuspendState=mem
+  '';
+
+  services.tlp = {
+    enable = true;
+    settings = {
+      CPU_SCALING_GOVERNOR_ON_AC = "performance";
+      CPU_SCALING_GOVERNOR_ON_BAT = "powersave";
+      CPU_ENERGY_PERF_POLICY_ON_BAT = "power";
+      CPU_ENERGY_PERF_POLICY_ON_AC = "performance";
+      CPU_BOOST_ON_BAT = 0;
+      CPU_BOOST_ON_AC = 1;
+      PLATFORM_PROFILE_ON_AC = "performance";
+      PLATFORM_PROFILE_ON_BAT = "low-power";
+      START_CHARGE_THRESH_BAT0 = 75;
+      STOP_CHARGE_THRESH_BAT0 =
+        80; # remove these two if your laptop doesn't support charge thresholds
+    };
+  };
+  powerManagement.enable = true;
+
+  services.power-profiles-daemon.enable = false;
 
   nixpkgs.config.allowUnfree = true;
 
-  boot.kernel.sysctl = {
-    "net.ipv4.ip_forward" = 1;
-  };
+  boot.kernel.sysctl = { "net.ipv4.ip_forward" = 1; };
 
   #boot.loader.grub.device = "/dev/nvme1n1p1";
   boot.loader = {
     systemd-boot.enable = false;
     efi = {
       canTouchEfiVariables = true;
-  efiSysMountPoint = "/boot/efi";
+      efiSysMountPoint = "/boot";
     };
     grub = {
       enable = true;
@@ -63,7 +91,7 @@ in
   #   useXkbConfig = true; # use xkb.options in tty.
   # };
 
-  services.udev.packages = [ pkgs.libwacom ];
+  services.udev.packages = [ pkgs.libwacom pkgs.probe-rs-tools ];
 
   services.usbmuxd = {
     enable = false;
@@ -113,9 +141,20 @@ in
     myRizin
     libgit2
     inputs.helix.packages."${pkgs.system}".helix
+    openmodelica
   ];
 
   nix.settings.experimental-features = [ "nix-command" "flakes" ];
+  nix.settings.trusted-users = [ "root" "allen" ];
+
+  nix.settings = {
+    substituters =
+      [ "https://allen-nixpkgs.cachix.org" "https://cache.nixos.org" ];
+    trusted-public-keys = [
+      "allen-nixpkgs.cachix.org-1:GS5qDYVloEiC6oeJQNijR3hsMKPqDSGbYUz35qtbMpg="
+      "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
+    ];
+  };
 
   environment.variables = {
     LD_LIBRARY_PATH = lib.makeLibraryPath [
@@ -131,6 +170,7 @@ in
   environment.variables.EDITOR = "vim";
 
   services.openssh.enable = true;
+  services.netbird.enable = true;
 
   networking.firewall.enable = false;
 

flake.lock

@@ -1,16 +1,87 @@
 {
   "nodes": {
+    "aquamarine": {
+      "inputs": {
+        "hyprutils": [
+          "hyprland",
+          "hyprutils"
+        ],
+        "hyprwayland-scanner": [
+          "hyprland",
+          "hyprwayland-scanner"
+        ],
+        "nixpkgs": [
+          "hyprland",
+          "nixpkgs"
+        ],
+        "systems": [
+          "hyprland",
+          "systems"
+        ]
+      },
+      "locked": {
+        "lastModified": 1777499565,
+        "narHash": "sha256-nU55VWk99Pn1QzQDDjFISocC4SgDZ3Xp+zb6ji3JclM=",
+        "owner": "hyprwm",
+        "repo": "aquamarine",
+        "rev": "813c1e8981893c11e118b19c125d6bc282f51765",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "aquamarine",
+        "type": "github"
+      }
+    },
+    "flake-compat": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1767039857,
+        "narHash": "sha256-vNpUSpF5Nuw8xvDLj2KCwwksIbjua2LZCqhV1LNRDns=",
+        "owner": "NixOS",
+        "repo": "flake-compat",
+        "rev": "5edf11c44bc78a0d334f6334cdaf7d60d732daab",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "gitignore": {
+      "inputs": {
+        "nixpkgs": [
+          "hyprland",
+          "pre-commit-hooks",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1709087332,
+        "narHash": "sha256-HG2cCnktfHsKV0s4XW83gU3F57gaTljL9KNSuG6bnQs=",
+        "owner": "hercules-ci",
+        "repo": "gitignore.nix",
+        "rev": "637db329424fd7e46cf4185293b9cc8c88c95394",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "gitignore.nix",
+        "type": "github"
+      }
+    },
     "helix": {
       "inputs": {
         "nixpkgs": "nixpkgs",
         "rust-overlay": "rust-overlay"
       },
       "locked": {
-        "lastModified": 1759850138,
-        "narHash": "sha256-fYHIxjTvVIAEDWzenUROuzDPxy1rBCXZNPgh4b1dfgo=",
+        "lastModified": 1777776915,
+        "narHash": "sha256-okg6j5wIwTZmdrNhB1TOxpyLtJN9/fV6qXobWGpp+Y8=",
         "owner": "helix-editor",
         "repo": "helix",
-        "rev": "5b0563419eeeaf0595c848865c46be4abad246a7",
+        "rev": "87d5c05c4432a079d3b7aaa10cda1cfe1803c18c",
         "type": "github"
       },
       "original": {
@@ -27,11 +98,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1758463745,
-        "narHash": "sha256-uhzsV0Q0I9j2y/rfweWeGif5AWe0MGrgZ/3TjpDYdGA=",
+        "lastModified": 1763992789,
+        "narHash": "sha256-WHkdBlw6oyxXIra/vQPYLtqY+3G8dUVZM8bEXk0t8x4=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "3b955f5f0a942f9f60cdc9cacb7844335d0f21c3",
+        "rev": "44831a7eaba4360fb81f2acc5ea6de5fde90aaa3",
         "type": "github"
       },
       "original": {
@@ -41,13 +112,347 @@
         "type": "github"
       }
     },
+    "hyprcursor": {
+      "inputs": {
+        "hyprlang": [
+          "hyprland",
+          "hyprlang"
+        ],
+        "nixpkgs": [
+          "hyprland",
+          "nixpkgs"
+        ],
+        "systems": [
+          "hyprland",
+          "systems"
+        ]
+      },
+      "locked": {
+        "lastModified": 1776511930,
+        "narHash": "sha256-fCpwFiTW0rT7oKJqr3cqHMnkwypSwQKpbtUEtxdkgrM=",
+        "owner": "hyprwm",
+        "repo": "hyprcursor",
+        "rev": "39435900785d0c560c6ae8777d29f28617d031ef",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "hyprcursor",
+        "type": "github"
+      }
+    },
+    "hyprgraphics": {
+      "inputs": {
+        "hyprutils": [
+          "hyprland",
+          "hyprutils"
+        ],
+        "nixpkgs": [
+          "hyprland",
+          "nixpkgs"
+        ],
+        "systems": [
+          "hyprland",
+          "systems"
+        ]
+      },
+      "locked": {
+        "lastModified": 1776426399,
+        "narHash": "sha256-RUESLKNikIeEq9ymGJ6nmcDXiSFQpUW1IhJ245nL3xM=",
+        "owner": "hyprwm",
+        "repo": "hyprgraphics",
+        "rev": "68d064434787cf1ed4a2fe257c03c5f52f33cf84",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "hyprgraphics",
+        "type": "github"
+      }
+    },
+    "hyprland": {
+      "inputs": {
+        "aquamarine": "aquamarine",
+        "hyprcursor": "hyprcursor",
+        "hyprgraphics": "hyprgraphics",
+        "hyprland-guiutils": "hyprland-guiutils",
+        "hyprland-protocols": "hyprland-protocols",
+        "hyprlang": "hyprlang",
+        "hyprutils": "hyprutils",
+        "hyprwayland-scanner": "hyprwayland-scanner",
+        "hyprwire": "hyprwire",
+        "nixpkgs": "nixpkgs_2",
+        "pre-commit-hooks": "pre-commit-hooks",
+        "systems": "systems",
+        "xdph": "xdph"
+      },
+      "locked": {
+        "lastModified": 1778199997,
+        "narHash": "sha256-vmCYnK7/iRQGWj+s0l3+cf/IVoUcCTrlFtgUCTwRdjU=",
+        "owner": "hyprwm",
+        "repo": "Hyprland",
+        "rev": "de9f8dc9831d921cd1ee30d5d14f45f0e345a8ca",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "Hyprland",
+        "type": "github"
+      }
+    },
+    "hyprland-guiutils": {
+      "inputs": {
+        "aquamarine": [
+          "hyprland",
+          "aquamarine"
+        ],
+        "hyprgraphics": [
+          "hyprland",
+          "hyprgraphics"
+        ],
+        "hyprlang": [
+          "hyprland",
+          "hyprlang"
+        ],
+        "hyprtoolkit": "hyprtoolkit",
+        "hyprutils": [
+          "hyprland",
+          "hyprutils"
+        ],
+        "hyprwayland-scanner": [
+          "hyprland",
+          "hyprwayland-scanner"
+        ],
+        "nixpkgs": [
+          "hyprland",
+          "nixpkgs"
+        ],
+        "systems": [
+          "hyprland",
+          "systems"
+        ]
+      },
+      "locked": {
+        "lastModified": 1776426575,
+        "narHash": "sha256-KI6nIfVihn/DPaeB5Et46Xg3dkNHrrEtUd5LBBVomB0=",
+        "owner": "hyprwm",
+        "repo": "hyprland-guiutils",
+        "rev": "a968d211048e3ed538e47b84cb3649299578f19d",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "hyprland-guiutils",
+        "type": "github"
+      }
+    },
+    "hyprland-protocols": {
+      "inputs": {
+        "nixpkgs": [
+          "hyprland",
+          "nixpkgs"
+        ],
+        "systems": [
+          "hyprland",
+          "systems"
+        ]
+      },
+      "locked": {
+        "lastModified": 1772460177,
+        "narHash": "sha256-/6G/MsPvtn7bc4Y32pserBT/Z4SUUdBd4XYJpOEKVR4=",
+        "owner": "hyprwm",
+        "repo": "hyprland-protocols",
+        "rev": "1cb6db5fd6bb8aee419f4457402fa18293ace917",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "hyprland-protocols",
+        "type": "github"
+      }
+    },
+    "hyprlang": {
+      "inputs": {
+        "hyprutils": [
+          "hyprland",
+          "hyprutils"
+        ],
+        "nixpkgs": [
+          "hyprland",
+          "nixpkgs"
+        ],
+        "systems": [
+          "hyprland",
+          "systems"
+        ]
+      },
+      "locked": {
+        "lastModified": 1777320127,
+        "narHash": "sha256-Qu+Wf2Bp5qUjyn2YpZNq8a7JyzTGowhT1knrwE38a9U=",
+        "owner": "hyprwm",
+        "repo": "hyprlang",
+        "rev": "090117506ddc3d7f26e650ff344d378c2ec329cc",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "hyprlang",
+        "type": "github"
+      }
+    },
+    "hyprtoolkit": {
+      "inputs": {
+        "aquamarine": [
+          "hyprland",
+          "hyprland-guiutils",
+          "aquamarine"
+        ],
+        "hyprgraphics": [
+          "hyprland",
+          "hyprland-guiutils",
+          "hyprgraphics"
+        ],
+        "hyprlang": [
+          "hyprland",
+          "hyprland-guiutils",
+          "hyprlang"
+        ],
+        "hyprutils": [
+          "hyprland",
+          "hyprland-guiutils",
+          "hyprutils"
+        ],
+        "hyprwayland-scanner": [
+          "hyprland",
+          "hyprland-guiutils",
+          "hyprwayland-scanner"
+        ],
+        "nixpkgs": [
+          "hyprland",
+          "hyprland-guiutils",
+          "nixpkgs"
+        ],
+        "systems": [
+          "hyprland",
+          "hyprland-guiutils",
+          "systems"
+        ]
+      },
+      "locked": {
+        "lastModified": 1772462885,
+        "narHash": "sha256-5pHXrQK9zasMnIo6yME6EOXmWGFMSnCITcfKshhKJ9I=",
+        "owner": "hyprwm",
+        "repo": "hyprtoolkit",
+        "rev": "9af245a69fa6b286b88ddfc340afd288e00a6998",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "hyprtoolkit",
+        "type": "github"
+      }
+    },
+    "hyprutils": {
+      "inputs": {
+        "nixpkgs": [
+          "hyprland",
+          "nixpkgs"
+        ],
+        "systems": [
+          "hyprland",
+          "systems"
+        ]
+      },
+      "locked": {
+        "lastModified": 1778179779,
+        "narHash": "sha256-Ri6rVf54CRD3aISHLhSY6H4tBScVjm9ebkv7rF2lcZM=",
+        "owner": "hyprwm",
+        "repo": "hyprutils",
+        "rev": "3e170e5ad010602671f5f25b327e8bdb8fdd532c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "hyprutils",
+        "type": "github"
+      }
+    },
+    "hyprwayland-scanner": {
+      "inputs": {
+        "nixpkgs": [
+          "hyprland",
+          "nixpkgs"
+        ],
+        "systems": [
+          "hyprland",
+          "systems"
+        ]
+      },
+      "locked": {
+        "lastModified": 1777159683,
+        "narHash": "sha256-Jxixw6wZphUp+nHYxOKUYSckL17QMBx2d5Zp0rJHr1g=",
+        "owner": "hyprwm",
+        "repo": "hyprwayland-scanner",
+        "rev": "b8632713a6beaf28b56f2a7b0ab2fb7088dbb404",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "hyprwayland-scanner",
+        "type": "github"
+      }
+    },
+    "hyprwire": {
+      "inputs": {
+        "hyprutils": [
+          "hyprland",
+          "hyprutils"
+        ],
+        "nixpkgs": [
+          "hyprland",
+          "nixpkgs"
+        ],
+        "systems": [
+          "hyprland",
+          "systems"
+        ]
+      },
+      "locked": {
+        "lastModified": 1777388329,
+        "narHash": "sha256-40YxVGF2rA9iH3D7am5fy4EOSBbMgpJtJ9yhl0Cx+qI=",
+        "owner": "hyprwm",
+        "repo": "hyprwire",
+        "rev": "04be2897e05f9b271d532b5ae56ca088d2eeac02",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "hyprwire",
+        "type": "github"
+      }
+    },
+    "nix-filter": {
+      "locked": {
+        "lastModified": 1693833173,
+        "narHash": "sha256-hlMABKrGbEiJD5dwUSfnw1CQ3bG7KKwDV+Nx3bEZd7U=",
+        "owner": "numtide",
+        "repo": "nix-filter",
+        "rev": "ac030bd9ba98e318e1f4c4328d60766ade8ebe8b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "nix-filter",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1759381078,
-        "narHash": "sha256-gTrEEp5gEspIcCOx9PD8kMaF1iEmfBcTbO0Jag2QhQs=",
+        "lastModified": 1775036866,
+        "narHash": "sha256-ZojAnPuCdy657PbTq5V0Y+AHKhZAIwSIT2cb8UgAz/U=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "7df7ff7d8e00218376575f0acdcc5d66741351ee",
+        "rev": "6201e203d09599479a3b3450ed24fa81537ebc4e",
         "type": "github"
       },
       "original": {
@@ -59,11 +464,27 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1759994382,
-        "narHash": "sha256-wSK+3UkalDZRVHGCRikZ//CyZUJWDJkBDTQX1+G77Ow=",
+        "lastModified": 1777954456,
+        "narHash": "sha256-hGdgeU2Nk87RAuZyYjyDjFL6LK7dAZN5RE9+hrDTkDU=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "5da4a26309e796daa7ffca72df93dbe53b8164c7",
+        "rev": "549bd84d6279f9852cae6225e372cc67fb91a4c1",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_3": {
+      "locked": {
+        "lastModified": 1767313136,
+        "narHash": "sha256-16KkgfdYqjaeRGBaYsNrhPRRENs0qzkQVUooNHtoy2w=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "ac62194c3917d5f474c1a844b6fd6da2db95077d",
         "type": "github"
       },
       "original": {
@@ -73,11 +494,36 @@
         "type": "github"
       }
     },
+    "pre-commit-hooks": {
+      "inputs": {
+        "flake-compat": "flake-compat",
+        "gitignore": "gitignore",
+        "nixpkgs": [
+          "hyprland",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1776796298,
+        "narHash": "sha256-PcRvlWayisPSjd0UcRQbhG8Oqw78AcPE6x872cPRHN8=",
+        "owner": "cachix",
+        "repo": "git-hooks.nix",
+        "rev": "3cfd774b0a530725a077e17354fbdb87ea1c4aad",
+        "type": "github"
+      },
+      "original": {
+        "owner": "cachix",
+        "repo": "git-hooks.nix",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
         "helix": "helix",
         "home-manager": "home-manager",
-        "nixpkgs": "nixpkgs_2"
+        "hyprland": "hyprland",
+        "nixpkgs": "nixpkgs_3",
+        "split-monitor-workspaces": "split-monitor-workspaces"
       }
     },
     "rust-overlay": {
@@ -88,11 +534,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1759631821,
-        "narHash": "sha256-V8A1L0FaU/aSXZ1QNJScxC12uP4hANeRBgI4YdhHeRM=",
+        "lastModified": 1775358767,
+        "narHash": "sha256-f2eC+WIfhjevCPQILuV08i/kmKZzYZpUvkom/33VxCA=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "1d7cbdaad90f8a5255a89a6eddd8af24dc89cafe",
+        "rev": "20fd44bc663daa53a2575e01293e24e681d62244",
         "type": "github"
       },
       "original": {
@@ -100,6 +546,84 @@
         "repo": "rust-overlay",
         "type": "github"
       }
+    },
+    "split-monitor-workspaces": {
+      "inputs": {
+        "hyprland": [
+          "hyprland"
+        ],
+        "nix-filter": "nix-filter"
+      },
+      "locked": {
+        "lastModified": 1778019879,
+        "narHash": "sha256-E4P1ieHBhshPBWn5/OZvsPLsTbXfjUOQ/9/M1IbYYwk=",
+        "owner": "zjeffer",
+        "repo": "split-monitor-workspaces",
+        "rev": "d55750b18d9cc9b8b8a10e650d29950578471398",
+        "type": "github"
+      },
+      "original": {
+        "owner": "zjeffer",
+        "ref": "feat/zjeffer/lua",
+        "repo": "split-monitor-workspaces",
+        "type": "github"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1689347949,
+        "narHash": "sha256-12tWmuL2zgBgZkdoB6qXZsgJEH9LR3oUgpaQq2RbI80=",
+        "owner": "nix-systems",
+        "repo": "default-linux",
+        "rev": "31732fcf5e8fea42e59c2488ad31a0e651500f68",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default-linux",
+        "type": "github"
+      }
+    },
+    "xdph": {
+      "inputs": {
+        "hyprland-protocols": [
+          "hyprland",
+          "hyprland-protocols"
+        ],
+        "hyprlang": [
+          "hyprland",
+          "hyprlang"
+        ],
+        "hyprutils": [
+          "hyprland",
+          "hyprutils"
+        ],
+        "hyprwayland-scanner": [
+          "hyprland",
+          "hyprwayland-scanner"
+        ],
+        "nixpkgs": [
+          "hyprland",
+          "nixpkgs"
+        ],
+        "systems": [
+          "hyprland",
+          "systems"
+        ]
+      },
+      "locked": {
+        "lastModified": 1777585783,
+        "narHash": "sha256-JTeWRy42VElroJ0rVdZuVXSoTLsx+NzQfGPKMbtn3SU=",
+        "owner": "hyprwm",
+        "repo": "xdg-desktop-portal-hyprland",
+        "rev": "fa50d6fbaff8f42c61071b87b034a90d82a33558",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "xdg-desktop-portal-hyprland",
+        "type": "github"
+      }
     }
   },
   "root": "root",

flake.nix

@@ -4,24 +4,64 @@
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.05";
     helix.url = "github:helix-editor/helix/master";
+    hyprland.url = "github:hyprwm/Hyprland";
     home-manager = {
       url = "github:nix-community/home-manager/release-25.05";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+    split-monitor-workspaces = {
+      type = "github";
+      owner = "zjeffer";
+      repo = "split-monitor-workspaces";
+      ref = "feat/zjeffer/lua";
+      inputs.hyprland.follows = "hyprland";
+    };
   };
 
-  outputs = { self, nixpkgs, home-manager, ... }@inputs: {
+  outputs =
+    {
+      self,
+      nixpkgs,
+      home-manager,
+      split-monitor-workspaces,
+      ...
+    }@inputs:
+    let
+      system = "x86_64-linux";
+      pkgs = import nixpkgs {
+        inherit system;
+        config.allowUnfree = true;
+      };
+
+    in
+    {
       nixosConfigurations.haskell = nixpkgs.lib.nixosSystem {
         system = "x86_64-linux";
         specialArgs = { inherit inputs; };
         modules = [
           ./configuration.nix
+
+          (
+            { pkgs, ... }:
+            {
+              # Define the overlay inline or in a separate file
+              nixpkgs.overlays = [
+                (final: prev: {
+                  openmodelica = final.callPackage ./nixpkgs/openmodelica.nix { };
+                })
+              ];
+            }
+          )
           home-manager.nixosModules.home-manager
           {
             home-manager.useGlobalPkgs = true;
             home-manager.useUserPackages = true;
 
-          home-manager.users.allen = import ./home.nix;
+            home-manager.users.allen = import ./home.nix {
+              inherit split-monitor-workspaces;
+              inherit inputs;
+              inherit pkgs;
+            };
           }
         ];
       };

hardware-configuration.nix

@@ -4,14 +4,13 @@
 { config, lib, pkgs, modulesPath, ... }:
 
 {
-  imports =
-    [ (modulesPath + "/installer/scan/not-detected.nix")
-    ];
+  imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
 
-  boot.initrd.availableKernelModules = [ "xhci_pci" "thunderbolt" "nvme" "usb_storage" "sd_mod" ];
+  boot.initrd.availableKernelModules =
+    [ "xhci_pci" "thunderbolt" "nvme" "usb_storage" "sd_mod" ];
   boot.initrd.kernelModules = [ ];
   boot.kernelModules = [ "kvm-intel" ];
-  boot.kernelParams = [ "modprobe.blacklist=dvb_usb_rtl28xxu" ];
+  boot.kernelParams = [ "quiet" "modprobe.blacklist=dvb_usb_rtl28xxu" ];
   boot.extraModulePackages = [ ];
 
   fileSystems."/x" = {
@@ -20,26 +19,28 @@
     options = [ "size=8G" "mode=1777" ];
   };
 
-  fileSystems."/" =
-    { device = "/dev/disk/by-uuid/f4bf5b26-3959-4087-ad60-b5eaaf9c7cd5";
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/f4bf5b26-3959-4087-ad60-b5eaaf9c7cd5";
     fsType = "ext4";
   };
 
-  boot.initrd.luks.devices."luks-28e5a617-073a-4385-9fc2-f0620a8ead08".device = "/dev/disk/by-uuid/28e5a617-073a-4385-9fc2-f0620a8ead08";
+  boot.initrd.luks.devices."luks-28e5a617-073a-4385-9fc2-f0620a8ead08".device =
+    "/dev/disk/by-uuid/28e5a617-073a-4385-9fc2-f0620a8ead08";
 
-  fileSystems."/boot" =
-    { device = "/dev/disk/by-uuid/40B6-4877";
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-uuid/40B6-4877";
     fsType = "vfat";
     options = [ "fmask=0077" "dmask=0077" ];
   };
 
-  fileSystems."/mnt/share" =
-    { device = "/dev/disk/by-uuid/0D608CA53E06CE7A";
+  fileSystems."/mnt/share" = {
+    device = "/dev/disk/by-uuid/0D608CA53E06CE7A";
     fsType = "ntfs-3g";
     options = [ "rw" "uid=1000" "gid=100" "umask=022" ];
   };
 
-  swapDevices = [ ];
+  swapDevices = [{ device = "/dev/disk/by-label/nix-swap"; }];
+  boot.resumeDevice = "/dev/disk/by-label/nix-swap";
 
   # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
   # (the default) this is the recommended approach. When using systemd-networkd it's
@@ -51,5 +52,6 @@
   services.udev.packages = [ pkgs.rtl-sdr ];
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
-  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+  hardware.cpu.intel.updateMicrocode =
+    lib.mkDefault config.hardware.enableRedistributableFirmware;
 }

home.nix

@@ -1,4 +1,9 @@
-{ config, pkgs, ... }:
+{
+  inputs,
+  split-monitor-workspaces,
+  pkgs,
+  ...
+}:
 
 {
   imports = [
@@ -19,7 +24,8 @@
     "Xft.dpi" = 172;
   };
 
-  home.packages = let
+  home.packages =
+    let
       fonts = import ./pkgs/fonts.nix { inherit pkgs; };
       minecraft = import ./pkgs/minecraft.nix { inherit pkgs; };
       misc = import ./pkgs/misc.nix { inherit pkgs; };
@@ -28,11 +34,27 @@
       tools = import ./pkgs/tools.nix { inherit pkgs; };
       util = import ./pkgs/util.nix { inherit pkgs; };
       games = import ./pkgs/games.nix { inherit pkgs; };
-  in fonts ++ minecraft ++ misc ++ network ++ programming ++ tools ++ util
-  ++ games;
+    in
+    fonts ++ minecraft ++ misc ++ network ++ programming ++ tools ++ util ++ games;
 
   programs.direnv.enable = true;
   programs.direnv.nix-direnv.enable = true;
 
+  xdg.configFile."hypr/generated.lua".text =
+    let
+      smw =
+        inputs.split-monitor-workspaces.packages.${pkgs.stdenv.hostPlatform.system}.split-monitor-workspaces;
+    in
+    ''
+      hl.plugin.load("${smw}/lib/libsplit-monitor-workspaces.so")
+      require("device.laptop")
+    '';
+
+  wayland.windowManager.hyprland = {
+    enable = true;
+    xwayland.enable = true;
+    package = inputs.hyprland.packages.${pkgs.stdenv.hostPlatform.system}.hyprland;
+  };
+
   home.stateVersion = "25.05";
 }

modules/home/alacritty.nix

@@ -7,14 +7,10 @@
       font = { size = 14; };
       window = {
         opacity = 1.0;
-        padding.x = 50;
-        padding.y = 50;
-      };
-      colors = {
-        primary = {
-            background = "#040404";
-        };
+        padding.x = 7;
+        padding.y = 7;
       };
+      colors = { primary = { background = "#040404"; }; };
       scrolling.multiplier = 5;
       selection.save_to_clipboard = true;
     };

modules/home/fish.nix

@@ -10,6 +10,7 @@
       set -gx PNPM_HOME $HOME/.local/share/pnpm
       fish_add_path $PNPM_HOME
       fish_add_path $HOME/.local/bin
+      fish_add_path $HOME/.cargo/bin
       set -gx OPENSSL_DIR ${pkgs.openssl.dev};
       set -gx KUBECONFIG $HOME/.kube/config;
       set -gx OPENSSL_LIB_DIR ${pkgs.openssl.out}/lib;

nixpkgs/openmodelica.nix

@@ -0,0 +1,95 @@
+{
+  pkgs ? import <nixpkgs> { },
+}:
+let
+  desktopItem = pkgs.makeDesktopItem {
+    name = "openmodelica";
+    desktopName = "OpenModelica Connection Editor";
+    exec = "OMEdit";
+    icon = "openmodelica";
+    categories = [
+      "Development"
+      "Science"
+      "Education"
+    ];
+    comment = "Modelica-based modeling and simulation environment";
+  };
+in
+
+with pkgs;
+stdenv.mkDerivation {
+  name = "openmodelica-bin";
+  version = "custom";
+  src = pkgs.fetchgit {
+    url = "https://github.com/OpenModelica/OpenModelica.git";
+    rev = "959f964dadf1b928f03e3c2f74b8f816f95df1ef";
+    fetchSubmodules = true;
+    sha256 = "sha256-3rFIrg7+t/eX2mq21v9AcYhV3Adloa8Sae9uRGtbyrY=";
+  };
+
+  nativeBuildInputs = with pkgs; [
+    cmake
+    gfortran
+    pkg-config
+    qt6.wrapQtAppsHook
+    autoPatchelfHook
+    flex
+    autoconf
+    automake
+    libtool
+    ninja
+  ];
+
+  configurePhase = ''
+    cmake -S . -B build_cmake -GNinja -DOM_USE_CCACHE=OFF -DCMAKE_INSTALL_LIBDIR=lib -DCMAKE_INSTALL_PREFIX=$out
+  '';
+
+  buildPhase = ''
+    cmake --build build_cmake --parallel $NIX_BUILD_CORES --target install
+  '';
+
+  installPhase = ''
+    cmake --install build_cmake --prefix $out
+    runHook postInstall
+  '';
+
+  postInstall = ''
+    if [ -d "$out/lib64" ]; then
+      mkdir -p $out/lib
+      cp -rn $out/lib64/* $out/lib/
+      rm -rf $out/lib64
+    fi
+
+    mkdir -p $out/share/applications
+    cp ${desktopItem}/share/applications/* $out/share/applications/
+
+    # If you have an icon file in your source, install it too
+    # mkdir -p $out/share/icons/hicolor/scalable/apps
+    # cp $src/path/to/icon.svg $out/share/icons/hicolor/scalable/apps/openmodelica.svg
+  '';
+
+  buildInputs = with pkgs; [
+    # Compilers and Build Tools
+
+    # Dependencies
+    boost
+    hwloc
+    jdk
+    lapack
+    blas
+    hdf5
+    expat
+    omniorb
+    curl
+    ncurses
+    readline
+    openscenegraph
+    qt6.qt5compat
+    qt6.qtbase
+    qt6.qtwebengine
+    qt6.qtdeclarative
+    qt6.qttools
+    lapack-reference
+  ];
+}
+

pkgs/programming.nix

@@ -60,4 +60,5 @@ with pkgs; [
   zlib.dev
   fourmolu
   platformio
+  bun
 ]

pkgs/tools.nix

@@ -53,4 +53,6 @@ with pkgs; [
   speed-cloudflare-cli
   zathura
   gpredict
+  alsa-utils
+  netbird-ui
 ]

pkgs/util.nix

@@ -70,4 +70,11 @@ with pkgs; [
   jadx
   tre-command
   gptfdisk
+  openocd
+  probe-rs-tools
+  cachix
+  hyprpolkitagent
+  mako
+  parted
+  efibootmgr
 ]

programs/hyprland.nix

@@ -1 +1,7 @@
-{ inputs, pkgs, ... }: { programs.hyprland = { enable = true; }; }
+{ inputs, pkgs, ... }:
+{
+  programs.hyprland = {
+    enable = true;
+    package = inputs.hyprland.packages.${pkgs.stdenv.hostPlatform.system}.hyprland;
+  };
+}

services/x.nix

@@ -1,6 +1,6 @@
 # X display system config
 
-{ ... }: {
+{ pkgs, ... }: {
   hardware.graphics.enable = true;
   services.xserver.enable = true;
   services.xserver.wacom.enable = true;
@@ -11,6 +11,15 @@
     user = "allen";
   };
 
+  xdg.portal = {
+    enable = true;
+    extraPortals = with pkgs; [
+      xdg-desktop-portal-gtk
+      xdg-desktop-portal-gnome
+    ];
+    config.common.default = "*";
+  };
+
   services.xserver.desktopManager.gnome.enable = true;
   services.xserver.xkb.layout = "us";
 }