session → shell Relation

File in src/app/editor/system/session	Includes file in src/app/editor/shell
hack_manifest_save_validation.h	feedback / toast_manager.h
project_manager.cc	feedback / toast_manager.h
rom_file_manager.cc	feedback / toast_manager.h
rom_lifecycle_manager.cc	feedback / popup_manager.h
rom_lifecycle_manager.cc	feedback / toast_manager.h