mods: 1.7.0 -> 1.8.1

- Skip tests on macOS due to sandbox restrictions causing panic when
reading /etc/protocols and /etc/services files
- Skip generating man pages and shell completions on macOS due to the
same reasons mentioned above

pkgs/by-name/mo/mods/package.nix

···
 
 buildGoModule (finalAttrs: {
   pname = "mods";
-  version = "1.7.0";
+  version = "1.8.1";
 
   src = fetchFromGitHub {
     owner = "charmbracelet";
     repo = "mods";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-wzLYkcgUWPzghJEhYRh7HH19Rqov1RJAxdgp3AGnOTY=";
+    hash = "sha256-CT90uMQc0quQK/vCeLiHH8taEkCSDIcO7Q3aA+oaNmY=";
   };
 
-  vendorHash = "sha256-L+4vkh7u6uMm5ICMk8ke5RVY1oYeKMYWVYYq9YqpKiw=";
+  # Otherwise checks fail with `panic: open /etc/protocols: operation not permitted` when sandboxing is enabled on Darwin
+  # https://github.com/NixOS/nixpkgs/pull/381645#issuecomment-2656211797
+  modPostBuild = ''
+    substituteInPlace vendor/modernc.org/libc/honnef.co/go/netdb/netdb.go \
+      --replace-quiet '!os.IsNotExist(err)' '!os.IsNotExist(err) && !os.IsPermission(err)'
+  '';
+
+  vendorHash = "sha256-jtSuSKy6GpWrJAXVN2Acmtj8klIQrgJjNwgyRZIyqyY=";
 
   nativeBuildInputs = lib.optionals (installManPages || installShellCompletions) [
     installShellFiles