mvnf
Run Maven tests in this repo with a consistent workflow (module clean, root -Pquick clean install to refresh .m2_repo, then module verify or a single test class/method). Use when asked to run tests/verify in the rdf4j multi-module build or when the user says mvnf.
java-lsp-tools
Compiler-accurate Java code intelligence tools powered by the Java Language Server. ALWAYS load this skill when the workspace contains Java, Maven (pom.xml), or Gradle (build.gradle) projects. Use these tools to find symbol definitions, get type/call hierarchies, resolve types, inspect file outlines, and check imports in Java source files. Prefer over grep_search or read_file for any Java code navigation, understanding, debugging, or refactoring task.
spring-ai-boot4-project-starter
Bootstrap and standardize Spring Boot 4.0.3 + Spring AI backend projects for new implementations. Use when Codex needs to initialize a project, set Maven dependencies/BOM, define package and module layout, configure environment profiles, or create baseline API/AI/database scaffolding.