Stabilized shutdown and Studio

- Shutdown protection initializes before enable and drains inline when retention fails
- Cleanup preserves class loader retention and closes native providers in order
- Error reports retain context and handle empty stack traces
- Studio maps retain partial coverage and suspend hidden views
- Hydrology previews refresh when plans and rasters complete
- Terrain scratch hashing spreads lattice samples across cache slots
- Plugin and probe artifacts include LWJGL libraries and native resources
- Regression tests cover shutdown, error reporting, map progress, and terrain scratch

gradle/generation-build-revision.gradle

@@ -13,6 +13,10 @@ Configuration kernelDependencies = configurations.create('generationKernelDepend
     extendsFrom(configurations.implementation, configurations.slim, configurations.annotationProcessor)
 }
 dependencies.add(kernelDependencies.name, libs.guava)
+dependencies.add(kernelDependencies.name, libs.lwjgl)
+dependencies.add(kernelDependencies.name, libs.lwjgl.opengl)
+dependencies.add(kernelDependencies.name, libs.lwjgl.egl)
+dependencies.add(kernelDependencies.name, libs.lwjgl.jawt)
 List<String> nativeRevisionModules = ['native-common', 'native-minecraft26_2-sources']
 for (String adapter : rootProject.extensions.extraProperties.get('nativeDevelopmentAdapters')) {
     nativeRevisionModules.add('native-' + adapter)