chore

shells/next-web.nix

@@ -1,13 +1,41 @@
 { pkgs }:
-{
-    packages = with pkgs; [
-        nodejs_22
-        pnpm
-        corepack
-        git ripgrep fd fzf
-    ];
-    
-    shellHook = ''
-        echo "Web dev sell ready: node $(node -v)"
-    '';
+let
+  node = pkgs.nodejs_22;
+in
+pkgs.mkShell {
+  name = "next-web";
+
+  packages = with pkgs; [
+    node
+    pnpm
+    zsh
+  ];
+
+  NODE_ENV = "development";
+
+  COREPACK_HOME = "$PWD/.corepack";
+
+  shellHook = ''
+    set -e
+
+    # ---- show tool versions
+    if command -v node >/dev/null; then
+      echo "🌱 next-web shell → node $(node -v)"
+    fi
+    if command -v pnpm >/dev/null; then
+      echo "   pnpm $(pnpm --version)"
+    fi
+    if command -v corepack >/dev/null 2>&1; then
+      echo "   corepack available"
+      if [ -f package.json ] && command -v jq >/dev/null 2>&1 && jq -e '.packageManager' package.json >/dev/null; then
+        COREPACK_ENABLE_DOWNLOADS=1 corepack prepare --activate || true
+      fi
+    fi
+
+    # ---- switch to zsh (interactive only). Don't break `nix develop -c ...`
+    if [ -z "''${ZSH_VERSION:-}" ] && [[ $- == *i* ]] && [ -t 1 ] && [ -z "''${NIX_SHELL_ZSH_ACTIVATED:-}" ]; then
+      export NIX_SHELL_ZSH_ACTIVATED=1
+      exec ${pkgs.zsh}/bin/zsh -i
+    fi
+  '';
 }