diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..8530de9
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,27 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1752950548,
+        "narHash": "sha256-NS6BLD0lxOrnCiEOcvQCDVPXafX1/ek1dfJHX1nUIzc=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "c87b95e25065c028d31a94f06a62927d18763fdf",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
index 16da974..2290a79 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,38 +1,8 @@
 {
-  description = "Metanix infra logic flake";
+  description = "Metanix infrastructure logic library";
 
-  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
-
-  outputs = { self, nixpkgs }:
-    let
-      system = "x86_64-linux";
-      pkgs = import nixpkgs { inherit system; };
-      data = import ./meta.nix;
-      metanix = import ./lib/metanix.nix { inherit data; lib = pkgs.lib; };
-    in
-    {
-      # You get a devShell so you can :repl in peace
-      devShells.${system}.default = pkgs.mkShell {
-        buildInputs = [ pkgs.nix pkgs.git ];
-      };
-
-      # Simple command to dump the system index to stdout
-      apps.${system}.print-index = {
-        type = "app";
-        program = pkgs.writeShellScript "print-index" ''
-          nix eval --impure --expr '
-            let
-              data = import ./meta.nix;
-              lib = import ${nixpkgs}/lib;
-              metanix = import ./lib/metanix.nix { inherit data lib; };
-            in
-              builtins.toJSON metanix.buildSystemIndex
-          '
-        '';
-      };
-
-      # Or expose it as a Nix eval-friendly output
-      packages.${system}.default = pkgs.writeText "system-index.json"
-        (builtins.toJSON metanix.buildSystemIndex);
-    };
+  outputs = { self, nixpkgs }: {
+    lib = { data, lib }:
+      import ./lib/metanix.nix { inherit data lib; };
+  };
 }