Stupid copilot forgot to tell it what Java class to run

.vscode/tasks.json

@@ -9,6 +9,15 @@
 				"$maven"
 			],
 			"group": "build"
+		},
+		{
+			"label": "Maven: clean package (with Main-Class)",
+			"type": "shell",
+			"command": "mvn clean package",
+			"problemMatcher": [
+				"$maven"
+			],
+			"group": "build"
 		}
 	]
 }

pom.xml

@@ -48,6 +48,19 @@
                     <target>17</target>
                 </configuration>
             </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jar-plugin</artifactId>
+                <version>3.4.1</version>
+                <configuration>
+                    <archive>
+                        <manifest>
+                            <addClasspath>true</addClasspath>
+                            <mainClass>Main</mainClass>
+                        </manifest>
+                    </archive>
+                </configuration>
+            </plugin>
         </plugins>
     </build>
 </project>