docs(hacking): note mkoptdocs devshell command

tomeon · tomeon · commit c3264dfdf957 · 2025-03-23T13:06:23.000-04:00
diff --git a/HACKING.md b/HACKING.md
@@ -161,3 +161,4 @@ shell.
   NixOS system test.
 - `mkanchor`: regenerate the DNSSEC trust anchors configuration used with
   dnsmasq in the NixOS system test.
+- `mkoptdocs`: regenerate the [NixOS module options documentation](/docs/nixos-modules.md)
