simplify flake

Author: lessuselesss

flake.nix

@@ -1,63 +1,78 @@
 {
-  description = "Eliza Development Environment";
+  description = "Your project description";
 
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
     pnpm2nix.url = "github:nzbr/pnpm2nix-nzbr";
+    flake-utils.url = "github:numtide/flake-utils";
   };
 
   outputs = {
     self,
     nixpkgs,
     pnpm2nix,
-  }: let
-    systems = ["x86_64-linux" "aarch64-linux" "x86_64-darwin" "aarch64-darwin"];
-    forAllSystems = f: nixpkgs.lib.genAttrs systems (system: f system);
-  in {
-    devShells = forAllSystems (system: let
-      pkgs = import nixpkgs {
-        inherit system;
-        overlays = [pnpm2nix.overlays.default];
-      };
-
-      nodePackages =
-        (import ./default.nix {
-          inherit pkgs system;
-          sha256 = null;
-        })
-        .buildNodePackages
-        pkgs;
-    in {
-      default = pkgs.mkShell {
-        buildInputs = with pkgs; [
-          nodePackages.nodejs
-          nodePackages.pnpm
-          python3
-          pkg-config
-        ];
-      };
-    });
-
-    lib = {
-      getPlatformString = system: platform:
-        if platform == "nodejs"
-        then
-          if builtins.match ".*darwin.*" system != null
-          then
-            if builtins.match ".*aarch64.*" system != null
-            then "darwin-arm64"
-            else "darwin-x64"
-          else if builtins.match ".*aarch64.*" system != null
-          then "linux-arm64"
-          else "linux-x64"
-        else if builtins.match ".*darwin.*" system != null
-        then
-          if builtins.match ".*aarch64.*" system != null
-          then "macos-arm64"
-          else "macos-x64"
-        else if builtins.match ".*aarch64.*" system != null
-        then "linux-arm64"
-        else "linux-x64";
-    };
-  };
+    flake-utils,
+  }:
+    flake-utils.lib.eachDefaultSystem (
+      system: let
+        pkgs = nixpkgs.legacyPackages.${system};
+        pnpm2nix-lib = pnpm2nix.packages.${system};
+      in {
+        packages.default = pnpm2nix-lib.mkPnpmPackage {
+          src = ./.;
+
+          # Install dependencies in source directory for workspace support
+          installInPlace = true;
+
+          # Run recursive build across all workspace packages
+          script = "-r build";
+
+          # Copy all build outputs
+          distDir = ".";
+
+          buildPhase = ''
+            export HOME=$(mktemp -d)
+            pnpm install --frozen-lockfile
+            pnpm -r build
+          '';
+
+          installPhase = ''
+            mkdir -p $out
+            cp -r . $out/
+          '';
+        };
+
+        devShells.default = pkgs.mkShell {
+          packages = with pkgs; [
+            nodePackages.pnpm
+            cairo
+            pango
+            libpng
+          ];
+
+          shellHook = ''
+            export PATH="$PWD/node_modules/.bin:$PATH"
+            export PKG_CONFIG_PATH="${pkgs.cairo}/lib/pkgconfig:${pkgs.pango}/lib/pkgconfig:${pkgs.libpng}/lib/pkgconfig:$PKG_CONFIG_PATH"
+
+            echo "🤖 Eliza development environment loaded 🚀"
+            echo "------------------------------------------"
+            echo "Using:"
+            echo "      - Node.js $(node --version)"
+            echo "      - pnpm $(pnpm --version)"
+
+            echo """
+            🏗️  Quickstart Guide:
+            ------------------------
+            ┌─> 1. pnpm i      (Install dependencies)
+            │   2. pnpm build  (Build project)
+            └─  3. pnpm clean  (Clear Artifacts, for a fresh start)
+                4. pnpm test   (Run tests)
+
+            For more commands, run: pnpm --help
+            ------------------------
+            """
+          '';
+        };
+      }
+    );
 }