refactor: Move macCaseBuilder into athenix.lib

sw/stateless-kiosk/kiosk-browser.nix

@@ -1,13 +1,13 @@
 # This module configures Chromium for kiosk mode under Sway.
 # It includes a startup script that determines the kiosk URL based on the machine's MAC address.
 {
-  lib,
   pkgs,
+  inputs,
   ...
 }:
 
 let
-  macCaseBuilder = (import ./mac-hostmap.nix { inherit lib; }).macCaseBuilder;
+  macCaseBuilder = inputs.self.lib.macCaseBuilder;
   macCases = macCaseBuilder {
     varName = "STATION";
   };

sw/stateless-kiosk/mac-hostmap.nix

@@ -1,28 +0,0 @@
-# Shared MAC address to station mapping and case builder for stateless-kiosk modules
-{ lib }:
-let
-  hostmap = {
-    "00:e0:4c:46:0b:32" = "1";
-    "00:e0:4c:46:07:26" = "2";
-    "00:e0:4c:46:05:94" = "3";
-    "00:e0:4c:46:07:11" = "4";
-    "00:e0:4c:46:08:02" = "5";
-    "00:e0:4c:46:08:5c" = "6";
-  };
-  # macCaseBuilder: builds a shell case statement from a hostmap
-  # varName: the shell variable to assign
-  # prefix: optional string to prepend to the value (default: "")
-  # attrset: attribute set to use (default: hostmap)
-  macCaseBuilder =
-    {
-      varName,
-      prefix ? "",
-      attrset ? hostmap,
-    }:
-    lib.concatStringsSep "\n" (
-      lib.mapAttrsToList (mac: val: "      ${mac}) ${varName}=${prefix}${val} ;;") attrset
-    );
-in
-{
-  inherit hostmap macCaseBuilder;
-}

sw/stateless-kiosk/programs.nix

@@ -1,7 +1,4 @@
 {
-  config,
-  lib,
-  pkgs,
   ...
 }:
 {

sw/stateless-kiosk/services.nix

@@ -1,10 +1,10 @@
 {
-  lib,
   pkgs,
+  inputs,
   ...
 }:
 let
-  macCaseBuilder = (import ./mac-hostmap.nix { inherit lib; }).macCaseBuilder;
+  macCaseBuilder = inputs.self.lib.macCaseBuilder;
   shellCases = macCaseBuilder {
     varName = "NEW_HOST";
     prefix = "nix-station";