fix: boot ProjectCapture on Hytale 0.5.9

hytale-adapter/src/main/java/dev/projectcapture/hytale/ProjectCapturePlugin.java

@@ -30,10 +30,14 @@ public final class ProjectCapturePlugin extends JavaPlugin {
         stateStore.initialize();
         contentCatalog = RuntimeContentCatalog.load(getClass().getClassLoader());
         multiplayerService = new MultiplayerCreatureService(stateStore, contentCatalog);
-        ProjectCaptureCommands.register(this, multiplayerService);
         return CompletableFuture.completedFuture(null);
     }
 
+    @Override
+    protected void setup() {
+        ProjectCaptureCommands.register(this, multiplayerService);
+    }
+
     JsonStateStore stateStore() {
         return stateStore;
     }

hytale-adapter/src/main/resources/manifest.json

@@ -8,7 +8,7 @@
       "Name": "Christian Schindler"
     }
   ],
-  "ServerVersion": "0.5.9",
+  "ServerVersion": "=0.5.9",
   "Dependencies": {},
   "OptionalDependencies": {},
   "DisabledByDefault": false,

hytale-adapter/src/test/java/dev/projectcapture/hytale/HytaleManifestTest.java

@@ -0,0 +1,23 @@
+package dev.projectcapture.hytale;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.junit.jupiter.api.Test;
+
+import java.io.InputStream;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+class HytaleManifestTest {
+    @Test
+    void pinsTheExactSupportedServerVersionWithValidSemverRangeSyntax() throws Exception {
+        try (InputStream resource = getClass().getClassLoader().getResourceAsStream("manifest.json")) {
+            assertThat(resource).as("plugin manifest resource").isNotNull();
+            JsonNode manifest = new ObjectMapper().readTree(resource);
+
+            assertThat(manifest.path("ServerVersion").asText()).isEqualTo("=0.5.9");
+            assertThat(manifest.path("IncludesAssetPack").asBoolean()).isTrue();
+            assertThat(manifest.path("Main").asText()).isEqualTo("dev.projectcapture.hytale.ProjectCapturePlugin");
+        }
+    }
+}