[chef] search if a recipe is part of the run-list, including all indirectly included recipes

[Koert Kuipers < >]

how can i search if a node ran recipe "x" in it's last chef-run? i don't care if "x" was directly in the run-list, part of a role that was part of the run-list, or if it was included in another recipe in the run-list (so a include_recipe "x" somewhere)