Create and maintain multi-file Java 25 CLI applications packaged as executable JARs with zb (Zero Dependencies Builder). Use when asked to create a Java CLI application, a CLI project with multiple source files, or an executable JAR. Triggers on "Java CLI app", "CLI application", "multi-file Java", "executable JAR", "zb build", or requests for Java programs that need multiple source files or JAR packaging. Not for single-file scripts — use java-cli-script for those.
$npx -y skills add adambien/airails --skill java-cli-appInstalls into the current project.
Run `npx skills use "https://github.com/adambien/airails" --skill "adambien/airails/java-cli-app"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/adambien/airails" that are relevant to the current task. Run `npx skills add "https://github.com/adambien/airails"` and select the relevant skills, then follow their instructions.