4.0.0 seedprotector SeedProtector 1.0 Seed Protector https://example.com UTF-8 21 21 papermc https://repo.papermc.io/repository/maven-public/ io.papermc.paper paper-api 1.21-R0.1-SNAPSHOT provided ${project.basedir}/src/main/java ${project.basedir}/src/main/resources plugin.yml