skipConditionally()
        }
    }
}

fun BuildType.cleanUpGitUntrackedFilesAndDirectories() {
    steps {
        script {
            name = "CLEAN_UP_GIT_UNTRACKED_FILES_AND_DIRECTORIES"
            executionMode = BuildStep.ExecutionMode.RUN_ONLY_ON_FAILURE
            scriptContent = "git clean -fdx -e test-splits/ -e .gradle/workspace-id.txt -e \"*.psoutput\""
            skipConditionally()

 * we'll make sure to filter the list of packages before generating the file.
 *
 * It is assumed that the layout of the directories follow the JVM conventions. This allows us to effectively skip opening the class files to determine the real package name.
 */
@CacheableTask
abstract class PackageListGenerator : DefaultTask() {

    companion object {

        val subProjectFolders = subprojectRoots.map { it.listFiles(File::isDirectory).asList() }.flatten().filter { dir ->
            // filter out the directories that have only a `build` subdirectory - this usually happens after branch switching
            dir.listFiles { _: File, name: String -> name != "build" }!!.isNotEmpty()
        }
        assertFalse(subProjectFolders.isEmpty())

            listOf(
                "KILL_LEAKED_PROCESSES_FROM_PREVIOUS_BUILDS",
                "GRADLE_RUNNER",
                "KILL_ALL_GRADLE_PROCESSES",
                "CLEAN_UP_GIT_UNTRACKED_FILES_AND_DIRECTORIES",
                "GRADLE_RETRY_RUNNER",
                "KILL_PROCESSES_STARTED_BY_GRADLE",
                "CHECK_CLEAN_M2_ANDROID_USER_HOME"
            ),
            steps.items.map(BuildStep::name)
        )

            }
        }?.filter {
            it.value.isNotEmpty()
        } ?: emptyMap()

    /**
     * Returns any temporary directories used to extract resources from jars.
     *
     * These directories will be created as siblings of the randomly assigned test root directories, with the fixed name {@code tmp-extracted-resources}.
     */
    private

     */
    public abstract ConfigurableFileCollection getClasspath();

    /**
     * A working directory to be used to stage documentation as its generated.
     * All of the sections of the documentation have working directories off of this one.
     */
    public abstract DirectoryProperty getStagingRoot();

    /**
     * The final location to place all rendered documentation.
     */

        implementation.collectPackages(files.toList()).dump(false, this::add)
    }

    @Test
    fun `generates a curated list of package prefixes from directories`() {
        assertEquals(EXPECTED_PACKAGE_LIST, getRelocatedPackages(someClasses()))
    }

    @Test
    fun `generates a curated list of package prefixes from jars`() {

    id("Util_WarmupEc2Agent")

    vcs.useAbsoluteVcs(VersionedSettingsBranch.fromDslContext().vcsRootId())

    features {
        freeDiskSpace {
            // Lower the limit such that the agent work directories aren't cleaned during the AMI baking process
            requiredSpace = "100mb"
        }
    }

    params {
        param("defaultBranchName", "master")

## 2. GBT-related team should be listed first.
## 3. Try to keep paths alphabetically sorted within visual groups.
## 4. List individual owners last.
##

# bt-unassigned-maintainers must be the first owner
# All directories that are not explicitly listed below are considered
# unassigned. This means that the ownership may be unknown, lost or
# mixed across several groups.
* @gradle/bt-unassigned-maintainers

# Build infrastructure

                // TODO html4 output was removed in Java 13, see https://bugs.openjdk.org/browse/JDK-8215578
                options.addBooleanOption("html4", true);
                options.addBooleanOption("-no-module-directories", true);

                FileSystemOperations fs = getFs();
                //noinspection Convert2Lambda
                task.doLast(new Action<Task>() {
                    @Override