Upd — Javfree

<build> <plugins> <!-- Maven Surefire for running tests --> <plugin> <groupId>org.apache.maven

<dependencies> <!-- Jackson for JSON --> <dependency> <groupId>com.fasterxml.jackson.core</groupId> <artifactId>jackson-databind</artifactId> <version>2.17.0</version> </dependency> javfree

<!-- JUnit 5 --> <dependency> <groupId>org.junit.jupiter</groupId> <artifactId>junit-jupiter</artifactId> <version>5.10.2</version> <scope>test</scope> </dependency> </dependencies> &lt;build&gt; &lt;plugins&gt; &lt;

java HelloWorld You should see:

public class HelloWorld public static void main(String[] args) System.out.println("Hello, World!"); !-- Jackson for JSON --&gt

<groupId>com.example</groupId> <artifactId>taskmaster</artifactId> <version>1.0.0</version>

<properties> <maven.compiler.source>21</maven.compiler.source> <maven.compiler.target>21</maven.compiler.target> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> </properties>