rewrite variants and include material converter prototype so code isn… #270

	# This workflow uses actions that are not certified by GitHub.
	# They are provided by a third-party and are governed by
	# separate terms of service, privacy policy, and support
	# documentation.
	# This workflow will build a package using Gradle and then publish it to GitHub packages when a release is created
	# For more information see: https://github.com/actions/setup-java/blob/main/docs/advanced-usage.md#Publishing-using-gradle

	name: Build Gradle

	on: push

	jobs:
	gradle:
	strategy:
	matrix:
	os: [ ubuntu-latest ]
	runs-on: ${{ matrix.os }}
	steps:
	- uses: actions/checkout@v4
	- name: Set up JDK 19
	uses: actions/setup-java@v4
	with:
	distribution: adopt
	java-version: 19
	cache: gradle

	- name: Setup Gradle
	uses: gradle/gradle-build-action@v2

	- name: Change wrapper permissions
	run: chmod +x ./gradlew

	- name: Execute Gradle build
	run: ./gradlew build --scan

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