diff --git a/modules/meta/access.nix b/modules/meta/access.nix
deleted file mode 100644
index 4e2e1051..00000000
--- a/modules/meta/access.nix
+++ /dev/null
@@ -1,32 +0,0 @@
-{
-  config,
-  access,
-  ...
-}: let
-  nixosModule = {
-    config,
-    ...
-  }: {
-    config = {
-      _module.args.access = access // {
-        systemFor = hostName: if hostName == config.networking.hostName
-          then config
-          else access.systemFor hostName;
-        systemForOrNull = hostName: if hostName == config.networking.hostName
-          then config
-          else access.systemForOrNull hostName;
-      };
-    };
-  };
-in {
-  config = {
-    network.nixos.extraModules = [
-      nixosModule
-    ];
-
-    _module.args.access = {
-      systemFor = hostName: config.network.nodes.${hostName};
-      systemForOrNull = hostName: config.network.nodes.${hostName} or null;
-    };
-  };
-}
diff --git a/modules/meta/imports.nix b/modules/meta/imports.nix
deleted file mode 100644
index 57f35e65..00000000
--- a/modules/meta/imports.nix
+++ /dev/null
@@ -1,36 +0,0 @@
-{
-  config,
-  lib,
-  meta,
-  root,
-  ...
-}:
-with lib; {
-  options = {
-    lib = mkOption {
-      type = types.attrsOf (types.attrsOf types.unspecified);
-    };
-    network.importing = {
-      nixosImports = mkOption {
-        type = types.listOf types.str;
-      };
-    };
-  };
-  config = {
-    network.importing = {
-      nixosImports = mkDefault (map toString [
-        (root + "/nixos/systems/HN.nix")
-        (root + "/nixos/systems/HN/nixos.nix")
-      ]);
-    };
-    lib.nixfiles.nixosImport = hostName:
-      lib.nodeImport {
-        inherit (config.network.importing) nixosImports;
-        profiles = meta.nixos;
-        homeImports = [];
-        users = [];
-        inherit hostName;
-      };
-    _module.args = {inherit (config.lib) nixfiles;};
-  };
-}
diff --git a/modules/meta/network.nix b/modules/meta/network.nix
deleted file mode 100644
index bdb3e01c..00000000
--- a/modules/meta/network.nix
+++ /dev/null
@@ -1,132 +0,0 @@
-{
-  pkgs,
-  inputs,
-  lib,
-  meta,
-  config,
-  ...
-}@metaArgs: let
-/*
-  This module:
-* Makes hosts nixosModules.
-* Manages module imports and specialArgs.
-* Builds network.nodes.
-*/
-  enableNixosBuilder = false;
-in with lib; {
-  options.network = {
-    nixos = {
-      extraModules = mkOption {
-        type = types.listOf types.unspecified;
-        default = [];
-      };
-      specialArgs = mkOption {
-        type = types.attrsOf types.unspecified;
-        default = {};
-      };
-      modulesPath = mkOption {
-        type = types.path;
-        default = toString (pkgs.path + "/nixos/modules");
-      };
-      builder = mkOption {
-        type = types.unspecified;
-      };
-    };
-    nodes = let
-      nixosModule = {
-        name,
-        config,
-        meta,
-        modulesPath,
-        lib,
-        ...
-      }:
-        with lib; {
-          options = {
-            nixpkgs.crossOverlays = mkOption {
-              type = types.listOf types.unspecified;
-              default = [];
-            };
-          };
-          config = {
-            nixpkgs = {
-              system = mkDefault "x86_64-linux";
-              pkgs = let
-                pkgsReval = import pkgs.path {
-                  inherit (config.nixpkgs) localSystem crossSystem crossOverlays;
-                  inherit (pkgs) overlays config;
-                };
-              in
-                mkDefault (
-                  if config.nixpkgs.config == pkgs.config && config.nixpkgs.system == pkgs.targetPlatform.system
-                  then pkgs
-                  else pkgsReval
-                );
-            };
-          };
-        };
-      nixosType = let
-        baseModules = import (config.network.nixos.modulesPath + "/module-list.nix");
-      in
-        types.submoduleWith {
-          modules =
-            baseModules
-            ++ singleton nixosModule
-            ++ config.network.nixos.extraModules;
-
-          specialArgs =
-            {
-              inherit baseModules;
-              inherit (config.network.nixos) modulesPath;
-            }
-            // config.network.nixos.specialArgs;
-        };
-    in
-      mkOption {
-        type = types.lazyAttrsOf (
-          if enableNixosBuilder then types.unspecified else nixosType
-        );
-        default = {};
-      };
-  };
-  config.network = {
-    nixos = {
-      extraModules = [
-        meta.modules.nixos
-      ];
-      specialArgs = {
-        inherit (config.network) nodes;
-        inherit inputs meta pkgs;
-      };
-      builder = mkOptionDefault ({
-        pkgs ? metaArgs.pkgs,
-        system ? pkgs.system,
-        lib ? if args ? pkgs then pkgs.lib else metaArgs.lib,
-        nixosSystem ? import (pkgs.path + "/nixos/lib/eval-config.nix"),
-        baseModules ? import (modulesPath + "/module-list.nix"),
-        modulesPath ? toString (pkgs.path + "/nixos/modules"),
-        specialArgs ? config.network.nixos.specialArgs,
-        extraModules ? config.network.nixos.extraModules,
-        imports ? [ ],
-        name,
-        ...
-      }@args: let
-        args' = builtins.removeAttrs args [
-          "extraModules" "specialArgs" "modulesPath" "baseModules" "lib" "pkgs" "system" "imports" "name"
-        ];
-        c = nixosSystem ({
-          inherit lib baseModules extraModules pkgs system;
-          modules = imports;
-          specialArgs =
-            {
-              inherit baseModules name;
-              inherit (config.network.nixos) modulesPath;
-            }
-            // config.network.nixos.specialArgs;
-        } // args');
-      in if enableNixosBuilder then c.config else {
-        inherit imports;
-      });
-    };
-  };
-}
diff --git a/modules/meta/networks.nix b/modules/meta/networks.nix
deleted file mode 100644
index 6da82257..00000000
--- a/modules/meta/networks.nix
+++ /dev/null
@@ -1,37 +0,0 @@
-{
-  config,
-  lib,
-  ...
-}:
-with lib; {
-  options = {
-    networks = mkOption {
-      type = with types;
-        attrsOf (submodule ({
-          name,
-          config,
-          ...
-        }: {
-          options = {
-            member_configs = mkOption {
-              type = unspecified;
-            };
-            members = mkOption {
-              type = unspecified;
-            };
-          };
-        }));
-    };
-  };
-  config = {
-    networks = let
-      names = ["gensokyo" "chitei" "internet" "tailscale"];
-      network_filter = network: rec {
-        member_configs = filterAttrs (_: nodeConfig: nodeConfig.networks.${network}.interfaces != []) config.network.nodes;
-        members = mapAttrs (_: nodeConfig: nodeConfig.networks.${network}) member_configs;
-      };
-      networks' = genAttrs names network_filter;
-    in
-      networks';
-  };
-}
diff --git a/modules/meta/packages.nix b/modules/meta/packages.nix
deleted file mode 100644
index 2ba9f97c..00000000
--- a/modules/meta/packages.nix
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  config,
-  lib,
-  pkgs,
-  ...
-}: let
-  inherit (lib.options) mkOption;
-  inherit (lib.types) attrsOf package;
-  inherit (lib.meta) getExe;
-  inherit (lib.strings) concatStringsSep concatMapStringsSep;
-  cfg = config.outputs.packages;
-  fmt = import ../../ci/fmt.nix;
-in {
-  options.outputs.packages = mkOption {
-    type = attrsOf package;
-    default = { };
-  };
-
-  config.outputs.packages = {
-    inherit (pkgs.buildPackages)
-      terraform tflint
-      alejandra deadnix statix
-    ;
-    nf-deploy = pkgs.writeShellScriptBin "nf-deploy" ''
-      exec ${pkgs.runtimeShell} ${../../ci/deploy.sh} "$@"
-    '';
-    nf-statix = pkgs.writeShellScriptBin "nf-statix" ''
-      if [[ $# -eq 0 ]]; then
-        set -- check
-      fi
-
-      if [[ ''${1-} = check ]]; then
-        shift
-        set -- check --config ${../../ci/statix.toml} "$@"
-      fi
-
-      exec ${getExe cfg.statix} "$@"
-    '';
-    nf-deadnix = let
-      inherit (fmt.nix) blacklistDirs;
-      excludes = "${getExe pkgs.buildPackages.findutils} ${concatStringsSep " " blacklistDirs} -type f";
-    in pkgs.writeShellScriptBin "nf-deadnix" ''
-      exec ${getExe cfg.deadnix} "$@" \
-        --no-lambda-arg \
-        --exclude $(${excludes})
-    '';
-    nf-alejandra = let
-      inherit (fmt.nix) blacklistDirs;
-      excludes = concatMapStringsSep " " (dir: "--exclude ${dir}") blacklistDirs;
-    in pkgs.writeShellScriptBin "nf-alejandra" ''
-      exec ${getExe cfg.alejandra} \
-        ${excludes} \
-        "$@"
-    '';
-    nf-lint-tf = pkgs.writeShellScriptBin "nf-lint-tf" ''
-      ${getExe cfg.terraform} fmt "$@" &&
-      ${cfg.tflint}/bin/tflint
-    '';
-    nf-lint-nix = pkgs.writeShellScriptBin "nf-lint-nix" ''
-      ${getExe cfg.nf-statix} check "$@" &&
-      ${getExe cfg.nf-deadnix} -f "$@"
-    '';
-    nf-fmt-nix = let
-      inherit (fmt.nix) whitelist;
-      includes = concatStringsSep " " whitelist;
-    in pkgs.writeShellScriptBin "nf-fmt-nix" ''
-      exec ${getExe cfg.nf-alejandra} ${includes} "$@"
-    '';
-  };
-}