Ditch flake-parts for now

I can try it again after I know I can get the module and vm working again

flake.lock

@@ -1,23 +1,5 @@
 {
   "nodes": {
-    "flake-parts": {
-      "inputs": {
-        "nixpkgs-lib": "nixpkgs-lib"
-      },
-      "locked": {
-        "lastModified": 1736143030,
-        "narHash": "sha256-+hu54pAoLDEZT9pjHlqL9DNzWz0NbUn8NEAHP7PQPzU=",
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
-        "rev": "b905f6fc23a9051a6e1b741e1438dbfc0634c6de",
-        "type": "github"
-      },
-      "original": {
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
-        "type": "github"
-      }
-    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1736798957,
@@ -34,21 +16,8 @@
         "type": "github"
       }
     },
-    "nixpkgs-lib": {
-      "locked": {
-        "lastModified": 1735774519,
-        "narHash": "sha256-CewEm1o2eVAnoqb6Ml+Qi9Gg/EfNAxbRx1lANGVyoLI=",
-        "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/e9b51731911566bbf7e4895475a87fe06961de0b.tar.gz"
-      },
-      "original": {
-        "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/e9b51731911566bbf7e4895475a87fe06961de0b.tar.gz"
-      }
-    },
     "root": {
       "inputs": {
-        "flake-parts": "flake-parts",
         "nixpkgs": "nixpkgs"
       }
     }

flake.nix

@@ -2,34 +2,36 @@
   description = "Universal and extensible feed aggregator";
 
   inputs = {
-    flake-parts.url = "github:hercules-ci/flake-parts";
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
   };
 
   outputs =
-    inputs@{ flake-parts, ... }:
-    flake-parts.lib.mkFlake { inherit inputs; } {
-      systems = [
-        "x86_64-linux"
-        "aarch64-linux"
-        "aarch64-darwin"
-        "x86_64-darwin"
-      ];
-      perSystem =
     {
-          pkgs,
+      self,
-          self',
+      nixpkgs,
-          ...
     }:
+    let
+      system = "x86_64-linux";
+      pkgs = nixpkgs.legacyPackages.${system};
+    in
     {
-          formatter = pkgs.nixfmt-rfc-style;
+      formatter = nixpkgs.legacyPackages.${system}.nixfmt-rfc-style;
 
-          packages = {
+      packages.${system} =
-            intake = pkgs.callPackage ./package.nix { };
+        let
-            default = self'.packages.intake;
+          pkgs = (
+            import nixpkgs {
+              inherit system;
+              overlays = [ self.overlays.default ];
+            }
+          );
+        in 
+        {
+          default = self.packages.${system}.intake;
+          inherit (pkgs) intake;
         };
 
-          devShells.default = pkgs.mkShell {
+      devShells.${system}.default = pkgs.mkShell {
         packages = [
           pkgs.go
           pkgs.gopls
@@ -39,8 +41,9 @@
           pkgs.air
         ];
       };
-        };
+
-      flake = {
+      overlays.default = final: prev: {
+        intake = final.callPackage ./package.nix { };
       };
     };
 }