Make Malum's nodes actually smelt into nuggets

config/jei/blacklist.cfg

@@ -1759,6 +1759,8 @@ immersiveengineering:shader_bag_ie_masterwork
 immersiveengineering:shader_bag_rare
 immersiveengineering:shader_bag_uncommon
 littlelogistics:creative_capacitor
+malum:cracked_osmium_impetus
+malum:osmium_impetus
 minecraft:axolotl_spawn_egg
 minecraft:bat_spawn_egg
 minecraft:bedrock

kubejs/server_scripts/recipes/malum_nuggets_from_node.js

@@ -0,0 +1,18 @@
+// priority: 0
+
+onEvent("recipes", event => {
+  let material_to_nugget = {
+    zinc:     "create:zinc_nugget",
+    tin:      "thermal:tin_nugget",
+    lead:     "thermal:lead_nugget",
+    silver:   "thermal:silver_nugget",
+    nickel:   "thermal:nickel_nugget",
+    aluminum: "immersiveengineering:nugget_aluminum",
+    uranium:  "immersiveengineering:nugget_uranium",
+  };
+
+  for (let [material, nugget] of Object.entries(material_to_nugget)) {
+    event.smelting(`6x ${nugget}`, `malum:${material}_node`);
+    event.blasting(`6x ${nugget}`, `malum:${material}_node`);
+  }
+});