Use project isolation specific beforeProject for gradle >= 8.8

Author: SgtSilvio

src/main/kotlin/io/github/sgtsilvio/gradle/structure/StructurePlugin.kt

@@ -4,6 +4,7 @@ import org.gradle.StartParameter
 import org.gradle.api.Plugin
 import org.gradle.api.initialization.Settings
 import org.gradle.kotlin.dsl.create
+import org.gradle.util.GradleVersion
 import java.io.File
 
 /**
@@ -18,9 +19,10 @@ class StructurePlugin : Plugin<Settings> {
         settings.gradle.settingsEvaluated {
             val projectPathMapping = ProjectPathMapping(rootProjectDefinition)
             updateTaskPaths(startParameter, projectPathMapping, rootDir)
-            gradle.beforeProject {
-//            gradle.lifecycle.beforeProject {
-                extensions.create(EXTENSION_NAME, StructureProjectExtension::class, projectPathMapping)
+            if (GradleVersion.current() >= GradleVersion.version("8.8")) {
+                gradle.lifecycle.beforeProject(StructureProjectIsolatedAction(projectPathMapping))
+            } else {
+                gradle.beforeProject(StructureProjectAction(projectPathMapping))
             }
         }
     }

src/main/kotlin/io/github/sgtsilvio/gradle/structure/StructureProjectAction.kt

@@ -0,0 +1,18 @@
+package io.github.sgtsilvio.gradle.structure
+
+import org.gradle.api.Action
+import org.gradle.api.IsolatedAction
+import org.gradle.api.Project
+import org.gradle.kotlin.dsl.create
+
+open class StructureProjectAction internal constructor(
+    private val projectPathMapping: ProjectPathMapping,
+) : Action<Project> {
+    override fun execute(project: Project) {
+        project.extensions.create(EXTENSION_NAME, StructureProjectExtension::class, projectPathMapping)
+    }
+}
+
+class StructureProjectIsolatedAction internal constructor(
+    projectPathMapping: ProjectPathMapping,
+) : StructureProjectAction(projectPathMapping), IsolatedAction<Project>