Fix cloud in dev env

platforms/quilt/src/main/java/com/dfsek/terra/quilt/PreLaunchHacks.java

@@ -0,0 +1,43 @@
+package com.dfsek.terra.quilt;
+
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.net.URL;
+
+/**
+ * So you want to Mixin into Authlib/Brigadier/DataFixerUpper, on Fabric you'll need this guy.
+ *
+ * <p>YOU SHOULD ONLY USE THIS CLASS DURING "preLaunch" and ONLY TARGET A CLASS WHICH IS NOT ANY CLASS YOU MIXIN TO.
+ *
+ * This will likely not work on Gson because FabricLoader has some special logic related to Gson.
+ */
+public final class PreLaunchHacks {
+	private PreLaunchHacks() {}
+
+	private static final ClassLoader KNOT_CLASSLOADER = Thread.currentThread().getContextClassLoader();
+	private static final Method ADD_URL_METHOD;
+
+	static {
+		Method tempAddUrlMethod = null;
+		try {
+			tempAddUrlMethod = KNOT_CLASSLOADER.getClass().getMethod("addURL", URL.class);
+			tempAddUrlMethod.setAccessible(true);
+		} catch (ReflectiveOperationException e) {
+			throw new RuntimeException("Failed to load Classloader fields", e);
+		}
+
+		ADD_URL_METHOD = tempAddUrlMethod;
+	}
+
+	/**
+	 * Hackily load the package which a mixin may exist within.
+	 *
+	 * YOU SHOULD NOT TARGET A CLASS WHICH YOU MIXIN TO.
+	 *
+	 * @param pathOfAClass The path of any class within the package.
+	 */
+	public static void hackilyLoadForMixin(String pathOfAClass) throws ClassNotFoundException, InvocationTargetException, IllegalAccessException {
+		URL url = Class.forName(pathOfAClass).getProtectionDomain().getCodeSource().getLocation();
+		ADD_URL_METHOD.invoke(KNOT_CLASSLOADER, url);
+	}
+}

platforms/quilt/src/main/java/com/dfsek/terra/quilt/QuiltPreLaunchEntryPoint.java

@@ -0,0 +1,22 @@
+package com.dfsek.terra.quilt;
+
+import cloud.commandframework.brigadier.BrigadierMappingBuilder;
+import org.quiltmc.loader.api.ModContainer;
+import org.quiltmc.loader.api.QuiltLoader;
+import org.quiltmc.loader.api.entrypoint.PreLaunchEntrypoint;
+
+import java.lang.reflect.InvocationTargetException;
+
+
+public class QuiltPreLaunchEntryPoint implements PreLaunchEntrypoint {
+    @Override
+    public void onPreLaunch(ModContainer mod) {
+        if (QuiltLoader.isDevelopmentEnvironment()) {
+            try {
+                PreLaunchHacks.hackilyLoadForMixin(BrigadierMappingBuilder.class.getName());
+            } catch(ClassNotFoundException | InvocationTargetException | IllegalAccessException e) {
+                throw new RuntimeException(e);
+            }
+        }
+    }
+}

platforms/quilt/src/main/resources/quilt.mod.json

@@ -23,6 +23,9 @@
         "entrypoints": {
             "init": [
                 "com.dfsek.terra.quilt.QuiltEntryPoint"
+            ],
+            "pre_launch": [
+                "com.dfsek.terra.quilt.QuiltPreLaunchEntryPoint"
             ]
         },
         "depends": [