feat(ci): CI nix devShell

.github/workflows/deploy.yml

@@ -14,7 +14,7 @@ jobs:
       - name: Install nix
         uses: nixbuild/nix-quick-install-action@v28
       - name: Start shell
-        run: nix develop
+        run: nix develop .#CI
       - name: Build
         run: make build-vercel
       - name: Deploy

flake.nix

@@ -19,16 +19,20 @@
       templ = inputs.templ.packages.${system}.templ;
     in
     {
-      devShells.default =
-        pkgs.mkShell
-          {
-            buildInputs = with pkgs; [
-              air
-              go
-              golangci-lint
-              templ
-              nodePackages_latest.vercel
-            ];
-          };
+      devShells.CI = pkgs.mkShell {
+        buildInputs = with pkgs; [
+          go
+          templ
+        ];
+      };
+      devShells.default = pkgs.mkShell {
+        buildInputs = with pkgs; [
+          air
+          go
+          golangci-lint
+          templ
+          nodePackages_latest.vercel
+        ];
+      };
     });
 }