/build

description: Build the Java project — detects Maven or Gradle and runs a clean build with test execution

/java-core:build

Build the Java project and report the result.

Instructions

1. Detect the build tool:

• If `pom.xml` exists → Maven
• If `build.gradle` or `build.gradle.kts` exists → Gradle
• If neither found → tell the user and stop

2. Run the build:

• **Maven**: `mvn clean package`
• **Gradle**: `./gradlew clean build`

3. Parse the output:

• On **success**: report `BUILD SUCCESS`, total time, and test results summary (tests run, failures, errors, skipped)
• On **failure**: show the first failing error with file:line, describe the root cause in plain English, and suggest a fix

4. If tests fail specifically (build compiled but tests red):

• List each failing test with method name and failure message
• Suggest running `/java-quality:test` for targeted test generation