create command-structures addon

common/addons/command-structures/build.gradle.kts

@@ -0,0 +1,5 @@
+version = version("0.1.0")
+
+dependencies {
+    shadedApi(project(":common:addons:manifest-addon-loader"))
+}

common/addons/command-structures/src/main/java/com/dfsek/terra/addons/commands/structure/StructureCommandAddon.java

@@ -0,0 +1,11 @@
+package com.dfsek.terra.addons.commands.structure;
+
+import com.dfsek.terra.addons.manifest.api.AddonInitializer;
+
+
+public class StructureCommandAddon implements AddonInitializer {
+    @Override
+    public void initialize() {
+    
+    }
+}

common/addons/command-structures/src/main/resources/terra.addon.yml

@@ -0,0 +1,12 @@
+schema-version: 1
+contributors:
+  - Terra contributors
+id: command-structures
+version: @VERSION@
+entrypoints:
+  - "com.dfsek.terra.addons.commands.structure.StructureCommandAddon"
+website:
+  issues: https://github.com/PolyhedralDev/Terra/issues
+  source: https://github.com/PolyhedralDev/Terra
+  docs: https://github.com/PolyhedralDev/Terra/wiki
+license: MIT License