add a new host!

flake.lock

@@ -983,16 +983,16 @@
     },
     "nixpkgs-r": {
       "locked": {
-        "lastModified": 1767313136,
-        "narHash": "sha256-16KkgfdYqjaeRGBaYsNrhPRRENs0qzkQVUooNHtoy2w=",
+        "lastModified": 1773964973,
+        "narHash": "sha256-NV/J+tTER0P5iJhUDL/8HO5MDjDceLQPRUYgdmy5wXw=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "ac62194c3917d5f474c1a844b6fd6da2db95077d",
+        "rev": "812b3986fd1568f7a858f97fcf425ad996ba7d25",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "nixos-25.05",
+        "ref": "nixos-25.11",
         "repo": "nixpkgs",
         "type": "github"
       }

flake.nix

@@ -48,7 +48,7 @@
   inputs = {
     nixpkgs-stable.url = "github:NixOS/nixpkgs/nixos-25.11";
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable-small";
-    nixpkgs-r.url = "github:NixOS/nixpkgs/nixos-25.05";
+    nixpkgs-r.url = "github:NixOS/nixpkgs/nixos-25.11";
     home-manager = {
       url = "github:nix-community/home-manager/master";
       inputs.nixpkgs.follows = "nixpkgs";

home/default.nix

@@ -40,14 +40,8 @@
     };
 
     activation = {
-      niri-transition =
-        lib.hm.dag.entryAfter [ "writeBoundary" ]
-          # bash
-          ''
-            run ${pkgs.niri-unstable}/bin/niri msg action do-screen-transition
-          '';
       reload-shell =
-        lib.hm.dag.entryAfter [ "niri-transition" ]
+        lib.hm.dag.entryAfter [ "writeBoundary" ]
           # bash
           ''
             # only run stop if the service is active

home/programs/coding/misc.nix

@@ -5,7 +5,6 @@
     nixfmt
     texlab
     nodePackages.prettier
-    antigravity
     julia-bin
   ];
 }

home/programs/utils/ai.nix

@@ -21,6 +21,6 @@
   };
   home.packages = with pkgs; [
     inputs.kimi-cli.packages.${pkgs.stdenv.hostPlatform.system}.default
-    inputs.airi.packages.${pkgs.stdenv.hostPlatform.system}.default
+    #inputs.airi.packages.${pkgs.stdenv.hostPlatform.system}.default
   ];
 }

home/programs/utils/default.nix

@@ -48,6 +48,7 @@
     nautilus
     gnome-disk-utility
     upower
+    android-tools
   ];
   imports = [
     ./eye-candy.nix

hosts/hosts.nix

@@ -10,4 +10,15 @@
     };
     publicKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKqbqHz5O4f6nBoki57c6hekVqUiO4hvSb9k771i61YS";
   }
+  {
+    host = "eden-xiaomi";
+    user = "eden";
+    extraOSModules = [ ./xiaomi/os.nix ];
+    extraHomeModules = [ ./xiaomi/home.nix ];
+    extraHomeArgs = {
+      nixosVersion = "unstable";
+      homeManagerVersion = "master";
+    };
+    publicKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDm0JDXe6XQF2KqUEk09QOVwJCDo2W+xQlADho0j+Jt1";
+  }
 ]

hosts/xiaomi/hardware-configuration.nix

@@ -0,0 +1,49 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/hardware/cpu/intel-npu.nix")
+      (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "thunderbolt" "nvme" "usb_storage" "usbhid" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/f6ac48f0-6517-4c80-af9e-f81178d04f94";
+      fsType = "btrfs";
+    };
+
+  fileSystems."/nix" =
+    { device = "/dev/disk/by-uuid/f6ac48f0-6517-4c80-af9e-f81178d04f94";
+      fsType = "btrfs";
+      options = [ "subvol=nix" ];
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/D519-CFA4";
+      fsType = "vfat";
+      options = [ "fmask=0077" "dmask=0077" ];
+    };
+
+  fileSystems."/home" =
+    { device = "/dev/disk/by-uuid/4360a1b0-918a-41d7-9bba-31da7e5974ff";
+      fsType = "btrfs";
+    };
+
+  swapDevices = [
+    {
+      device = "/var/lib/swapfile";
+      size = 16 * 1024;
+    }
+    ];
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.npu.enable = true;
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/xiaomi/home.nix

@@ -0,0 +1,46 @@
+{
+  monitors = {
+    "eDP-1" = {
+      isMain = true;
+      scale = 2.2;
+      mode = {
+        width = 3120;
+        height = 2080;
+        refresh = 120.0;
+      };
+      position = {
+        x = 1000;
+        y = 0;
+      };
+      rotation = 0;
+      focus-at-startup = true;
+    };
+    "HDMI-A-1" = {
+      scale = 1.6;
+      mode = {
+        width = 2560;
+        height = 1600;
+        refresh = 60.0;
+      };
+      position = {
+        x = 0;
+        y = 60;
+      };
+      rotation = 90;
+    };
+    "DP-1" = {
+      scale = 1.6;
+      mode = {
+        width = 2560;
+        height = 1600;
+        refresh = 60.0;
+      };
+      position = {
+        x = 0;
+        y = 60;
+      };
+      rotation = 90;
+    };
+  };
+  home.stateVersion = "26.05";
+}

hosts/xiaomi/os.nix

@@ -0,0 +1,6 @@
+{ host, ... }:
+{
+  imports = [ ./hardware-configuration.nix ];
+  system.stateVersion = "26.05";
+  networking.hostName = host;
+}

os/programs/basic.nix

@@ -1,8 +1,6 @@
 {
   programs = {
     fish.enable = true;
-    adb.enable = true;
-    light.enable = true;
     wshowkeys.enable = true;
     nix-ld.enable = true;
     virt-manager.enable = true;

os/system/boot.nix

@@ -2,7 +2,8 @@
 {
   boot = {
     kernelPackages =
-      inputs.nixpkgs-stable.legacyPackages.${pkgs.stdenv.hostPlatform.system}.linuxPackages_zen;
+      # inputs.nixpkgs-stable.legacyPackages.${pkgs.stdenv.hostPlatform.system}.linuxPackages_zen;
+      pkgs.linuxPackages_latest;
     kernelParams = [
       "loglevel=3"
       "quiet"

secrets/linkai_token.age

@@ -1,8 +1,9 @@
 age-encryption.org/v1
--> ssh-ed25519 MpnI9A 4sY3DkEMvULXBEmP8lTAiiAK/w6eiD6C54hRHg2rFkI
-mreMmL7P0rCW+HPxu7HFZ6ZDKdVvX1T5xILI0zG91oY
--> ssh-ed25519 6VlDkQ +n/6EiC8wG9o8DU7fP2b9kRNvb5/8chqcjpDb2a5Glw
-8kuNU3xJujeMk68CPCLeq62+hOvFXPlBJ3o+Zv6WtOI
---- 6UfuIpK/NWhQei2asdkYm/VmH5Td6wDWRVtaL3emIzc
-1)ý²›­„zU U‚êøÃhœ¨¤×f
–×êYÄ®BÂdM>)Óž
Ò*eŽžŽ‚<C5BD>u9–øx,â!aÀ¿ë A‚ôÀ<C3B4>‡Æ
-€D	oÞé¦F¶
+-> ssh-ed25519 MpnI9A ebOincyaKmKsIvXnpUw9pD51hyRFCThzi7zfouEOjn0
+eHEYHiHXT9di1OSMkdgya+wDOCSIg+QuZFnr1cdEuI8
+-> ssh-ed25519 6VlDkQ 8zJ1uCL5lsGd7QfcyFRJWBLLdy7J7WQmvozKPN1w/CM
+2UPl+uCzi7XEqwsoi1v9rvsdnhFKkt/a4sktFID9/Rk
+-> ssh-ed25519 zU8FRQ PzSNMtTutTEz6ti0K1gqzF97Z418ii3PYSyIDIuQ514
++Uo5yDuuIjQFeq7UQlUa59LQfmOx/59sp4taMqr/ofg
+--- frd1JQyFxhDVH3BIicjtC7HrTgBsAsnRPZx78hIrjGE
+ð'o<07>[ØèÀ÷~ê#ó ÿª]¼¬JŠ oK«Ž¬šv«4î‚J‹•
<01>·~³_6n8€äoîØæÊ÷ÿ(mŸßwÁfODÝãH™×¬

secrets/telegram_bot_token.age

@@ -1,7 +1,9 @@
 age-encryption.org/v1
--> ssh-ed25519 MpnI9A owwKjh4rthl70p4PbFH0QcXvQijCXUOnELb+LH1eQGU
-55p0xBIpi35SC2fkAS3eLpIiN0242AU5xH3co06XhP0
--> ssh-ed25519 6VlDkQ sgc86ojhyp5vHI3rODSNMBtBmCzD02zeYS5KJnsHZBM
-4FDg2wiQo9FDCJgf8NkixPk4IWaHclSUS0LOiIv/aHM
---- aQBvEpHW9O+1cZMAN28j72kK1TAcGZ9yy7/eagsd4GM
-ªY„…ˆÌ/	ä‰Ë‚žÓd”Òe‰ƒ2P¤j5z<35>~ˆ2=YzƒåßÿìGb‡MñŸW`ÌØQH1×Ý£¯(<+ÿ1N!ý{§<C382>Æÿ=Ê
+-> ssh-ed25519 MpnI9A yv3bJ8niGbtuT1jfIvSwApUqZytIIn7tIc2uJTLq5xY
+KZlqbC+tN4xdUYdKaNtbhi8xmQGhOOzGo+psbCXWhLI
+-> ssh-ed25519 6VlDkQ QZbQD6BKqhmj7i+KNQvxps+2YJlZU5DnzbqakRn+tQc
+Jkdgth+lJqworZNIBV/R5doRjFUkuCVbMCL285xwonA
+-> ssh-ed25519 zU8FRQ aKAZDf0OQz7jQk5zKJHkFPouZZ3ltWdRb7/4iQEvYzY
+lB/U9hJs7HhGiT+RFnZRVVxoQZql7+mGuRKsdrDu014
+--- u5NultrtqdaIb1yNjJJhDg4sd4rtWCCe1pQHWAYKrVM
+”uĄçoŁ»˘&–ôĽ‡ďđFűČFô×üVď¤tĽÎ/3bŽ%‚{xCŢd.
ú#˛źgě<U'<27>><1C>5ú=0žé& ¶epc

secrets/zjuconnect_password.age

@@ -1,7 +1,9 @@
 age-encryption.org/v1
--> ssh-ed25519 MpnI9A 5MHjqlCeFX/9z5kPj0TJ8XzPbw5M0nbup0rF0XWj0xw
-hrfRmBDynxDIpHKXjk/WbX2rUhg3fyyBQyHjh0Ai1zc
--> ssh-ed25519 6VlDkQ WwWIa8SJTGTCKmyBitGSYj7ge3jjtqOA4zdGYY+mCgY
-hOxarqMMfd+E/AvzSmCJrWQHuM7Gpyc7q99QyXm6kgg
---- lbh+ISVSh1vtRzc+s9kFfBnw2v+lmjCkfggSmFynZzY
-€aÆÂ%ç/<2F><>Á
X¦´0©.C¦]5ÒXqëÿ¶ba¬„;¸Gè¦ÂÔ:
+-> ssh-ed25519 MpnI9A hbN86GNi/ABCOnFQaIVgvzPCG7U9T77oLZwXzc3BAzQ
+JjkVSWUXnoRatPPZ5+H1UOf8PSB1hQV6SW46LX1FYBU
+-> ssh-ed25519 6VlDkQ p5HNqMvkmMJiZZ+dqBZZyqwxoC5zDDj8Mux7tuydMjY
+OwIPrjnLtQQPJoMCQFZw7oHLSZQeZT+kHB9hI2VZvmI
+-> ssh-ed25519 zU8FRQ Pil4VKDrn6EQJiaoLHVHmT3SXcIGQQgU4dLtC4nRsEk
+bPIvse1zrc1tmkFRTkbdUTcIpa8y7IvAqG6hL0m+YYQ
+--- Sqvsz0+F4F3z/XOw5iWYZ0Q6DwVxFQCCDo4x6+ULxrA
+“ZN§¡öi¿v½;íÝLþ—X²vÓõ¬ãÐLiÕÿ|xóׇ°}ØEñ