Refactor brew installation and add system options

flake.lock

@@ -1,5 +1,22 @@
 {
   "nodes": {
+    "brew-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1774235677,
+        "narHash": "sha256-0ryNYmzDAeRlrzPTAgmzGH/Cgc8iv/LBN6jWGUANvIk=",
+        "owner": "Homebrew",
+        "repo": "brew",
+        "rev": "894a3d23ac0c8aaf561b9874b528b9cb2e839201",
+        "type": "github"
+      },
+      "original": {
+        "owner": "Homebrew",
+        "ref": "5.1.1",
+        "repo": "brew",
+        "type": "github"
+      }
+    },
     "darwin": {
       "inputs": {
         "nixpkgs": [
@@ -141,6 +158,24 @@
         "type": "github"
       }
     },
+    "nix-homebrew": {
+      "inputs": {
+        "brew-src": "brew-src"
+      },
+      "locked": {
+        "lastModified": 1774720267,
+        "narHash": "sha256-YYftFe8jyfpQI649yfr0E+dqEXE2jznZNcYvy/lKV1U=",
+        "owner": "zhaofengli",
+        "repo": "nix-homebrew",
+        "rev": "a7760a3a83f7609f742861afb5732210fdc437ed",
+        "type": "github"
+      },
+      "original": {
+        "owner": "zhaofengli",
+        "repo": "nix-homebrew",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1773821835,
@@ -178,6 +213,7 @@
         "darwin": "darwin",
         "fw_nix": "fw_nix",
         "home-manager": "home-manager",
+        "nix-homebrew": "nix-homebrew",
         "nixpkgs": "nixpkgs",
         "nixpkgs-screen": "nixpkgs-screen",
         "vscode-server": "vscode-server"