</field>
        <field>
          <name>phase</name>
          <version>1.0.0+</version>
          <type>String</type>
          <description>
            Defines a default phase to bind a Mojo execution to if the user does not explicitly set a phase in the POM.

                TEST.getPhase(),
                PROCESS_TEST_RESOURCES.getPhase(),
                PACKAGE.getPhase(),
                "BEER",
                INSTALL.getPhase());

        // The two phases below are really for future expansion, some would say they lack a drink
        // The point being that they do not really have to match the "real" stuff,

 * under the License.
 */
package org.apache.maven.api.plugin.annotations;

import org.apache.maven.api.annotations.Experimental;

/**
 * <a href="/ref/3.0.4/maven-core/lifecycles.html">Lifecycle phases</a>.
 *
 * @since 4.0.0
 */
@Experimental
public enum LifecyclePhase {
    VALIDATE("validate"),
    INITIALIZE("initialize"),
    GENERATE_SOURCES("generate-sources"),
    PROCESS_SOURCES("process-sources"),

     1. plugin goal execution in a child is usually simply appended (at end): you can't try to insert in the middle of pre-existing inherited executions,

     2. append happens at plugin level first, then goal level, independently from phases.
        This means for example that adding pluginA:goal2 to pre-existing (pluginA:goal1, pluginB:goal) will lead to (pluginA:goal1, pluginA:goal2, pluginB:goal)

import org.apache.maven.plugin.descriptor.MojoDescriptor;
import org.apache.maven.project.MavenProject;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * <p>
 * Logs debug output from the various lifecycle phases.
 * </p>
 * <strong>NOTE:</strong> This class is not part of any public api and can be changed or deleted without prior notice.
 *
 * @since 3.0
 */
@Named
@Singleton
public class LifecycleDebugLogger {

     * used by plugins.
     *
     * @param phase The phase to check for, must not be {@code null}.
     * @return {@code true} if the phase has been seen.
     */
    public boolean hasLifecyclePhase(String phase) {
        return lifecyclePhases.contains(phase);
    }

    /**

For a particular application plugin there will be a declarative descriptor for that plugin type.

h3. Some general notes on Nexus

The plugin metadata:
* the plugin class
* UI to contribute
* what JS to hook into the UI
* what resources to load into the UI

            /*
             * MNG-2277, the check below compensates for our bad plugin support where we ended up with aggregator
             * plugins that require dependency resolution although they usually run in phases of the build where project
             * artifacts haven't been assembled yet. The prime example of this is "mvn release:prepare".
             */

            throw new LifecycleNotFoundException(forkedLifecycle);
        }

        for (Phase phase : lifecycleOverlay.getPhases()) {
            List<MojoExecution> forkedExecutions = lifecycleMappings.get(phase.getId());

            if (forkedExecutions != null) {
                for (Execution execution : phase.getExecutions()) {
                    for (String goal : execution.getGoals()) {

                    .forEach(lf -> plugins.put(
                            lf.id(),
                            PluginContainer.newBuilder()
                                    .plugins(lf.phases().stream()
                                            .flatMap(phase -> phase.plugins().stream())
                                            .toList())
                                    .build()));
            Map<Plugin, Plugin> allPlugins = new LinkedHashMap<>();