Advance Wayland and KDE package bring-up

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

local/recipes/kde/kf6-kcompletion/source/CMakeLists.txt

@@ -0,0 +1,107 @@
+cmake_minimum_required(VERSION 3.16)
+
+set(KF_VERSION "6.10.0") # handled by release scripts
+set(KF_DEP_VERSION "6.10.0") # handled by release scripts
+project(KCompletion VERSION ${KF_VERSION})
+
+# ECM setup
+include(FeatureSummary)
+find_package(ECM 6.10.0  NO_MODULE)
+set_package_properties(ECM PROPERTIES TYPE REQUIRED DESCRIPTION "Extra CMake Modules." URL "https://commits.kde.org/extra-cmake-modules")
+feature_summary(WHAT REQUIRED_PACKAGES_NOT_FOUND FATAL_ON_MISSING_REQUIRED_PACKAGES)
+
+set(CMAKE_MODULE_PATH ${ECM_MODULE_PATH})
+
+include(KDEInstallDirs)
+include(KDECMakeSettings)
+include(KDEGitCommitHooks)
+include(KDEFrameworkCompilerSettings NO_POLICY_SCOPE)
+
+include(ECMGenerateExportHeader)
+include(ECMSetupVersion)
+include(ECMGenerateHeaders)
+include(ECMQtDeclareLoggingCategory)
+include(ECMDeprecationSettings)
+include(CMakePackageConfigHelpers)
+include(CMakeDependentOption)
+
+include(ECMAddQch)
+include(ECMPoQmTools)
+
+set(kcompletion_version_header "${CMAKE_CURRENT_BINARY_DIR}/src/kcompletion_version.h")
+ecm_setup_version(PROJECT VARIABLE_PREFIX KCOMPLETION
+  VERSION_HEADER "${kcompletion_version_header}"
+  PACKAGE_VERSION_FILE "${CMAKE_CURRENT_BINARY_DIR}/KF6CompletionConfigVersion.cmake"
+  SOVERSION 6)
+
+# Dependencies
+set(REQUIRED_QT_VERSION 6.6.0)
+
+find_package(Qt6 ${REQUIRED_QT_VERSION} NO_MODULE REQUIRED Widgets)
+find_package(Qt6GuiPrivate ${REQUIRED_QT_VERSION} REQUIRED)
+find_package(Qt6GuiPrivate ${REQUIRED_QT_VERSION} REQUIRED)
+
+find_package(KF6Codecs ${KF_DEP_VERSION} REQUIRED)
+find_package(KF6Config ${KF_DEP_VERSION} REQUIRED)
+find_package(KF6WidgetsAddons ${KF_DEP_VERSION} REQUIRED)
+
+set(EXCLUDE_DEPRECATED_BEFORE_AND_AT 0 CACHE STRING "Control the range of deprecated API excluded from the build [default=0].")
+
+option(BUILD_QCH "Build API documentation in QCH format (for e.g. Qt Assistant, Qt Creator & KDevelop)" OFF)
+add_feature_info(QCH ${BUILD_QCH} "API documentation in QCH format (for e.g. Qt Assistant, Qt Creator & KDevelop)")
+
+cmake_dependent_option(BUILD_DESIGNERPLUGIN "Build plugin for Qt Designer" ON "NOT CMAKE_CROSSCOMPILING" OFF)
+add_feature_info(DESIGNERPLUGIN ${BUILD_DESIGNERPLUGIN} "Build plugin for Qt Designer")
+
+ecm_set_disabled_deprecation_versions(
+    QT 6.8
+    KF 6.8
+)
+
+#ecm_install_po_files_as_qm(poqm)
+
+add_subdirectory(src)
+if (BUILD_TESTING)
+    add_subdirectory(tests)
+    add_subdirectory(autotests)
+endif()
+
+# create a Config.cmake and a ConfigVersion.cmake file and install them
+set(CMAKECONFIG_INSTALL_DIR "${KDE_INSTALL_CMAKEPACKAGEDIR}/KF6Completion")
+
+if (BUILD_QCH)
+    ecm_install_qch_export(
+        TARGETS KF6Completion_QCH
+        FILE KF6CompletionQchTargets.cmake
+        DESTINATION "${CMAKECONFIG_INSTALL_DIR}"
+        COMPONENT Devel
+    )
+    set(PACKAGE_INCLUDE_QCHTARGETS "include(\"\${CMAKE_CURRENT_LIST_DIR}/KF6CompletionQchTargets.cmake\")")
+endif()
+
+include(CMakePackageConfigHelpers)
+
+configure_package_config_file(
+  "${CMAKE_CURRENT_SOURCE_DIR}/KF6CompletionConfig.cmake.in"
+  "${CMAKE_CURRENT_BINARY_DIR}/KF6CompletionConfig.cmake"
+  INSTALL_DESTINATION  ${CMAKECONFIG_INSTALL_DIR}
+)
+
+install(FILES
+  "${CMAKE_CURRENT_BINARY_DIR}/KF6CompletionConfig.cmake"
+  "${CMAKE_CURRENT_BINARY_DIR}/KF6CompletionConfigVersion.cmake"
+  DESTINATION "${CMAKECONFIG_INSTALL_DIR}"
+  COMPONENT Devel
+)
+
+install(EXPORT KF6CompletionTargets DESTINATION "${CMAKECONFIG_INSTALL_DIR}" FILE KF6CompletionTargets.cmake NAMESPACE KF6:: )
+
+install(FILES
+   ${kcompletion_version_header}
+  DESTINATION ${KDE_INSTALL_INCLUDEDIR_KF}/KCompletion COMPONENT Devel
+)
+
+include(ECMFeatureSummary)
+ecm_feature_summary(WHAT ALL   FATAL_ON_MISSING_REQUIRED_PACKAGES)
+
+kde_configure_git_pre_commit_hook(CHECKS CLANG_FORMAT)