We've extended our metadata with handcrafted paths of test cases.
paths: { name: [ {team, diagram, thing}, ... ], ... }
Here for illustration we construct graphviz notation for all of these paths merged together. script 
strict digraph { node[shape=box style=filled fillcolor=bisque] "street\npatterns" -> "street\npatterns" -> "street\npatterns" -> "neighborhood\npatterns" -> "neighborhood\npatterns" -> "neighborhood\npatterns" -> "building\npatterns" -> "building\npatterns" -> "construction\npatterns" -> "construction\npatterns"; "street\npatterns" -> "street\npatterns" -> "neighborhood\npatterns" -> "neighborhood\npatterns" -> "neighborhood\npatterns" -> "neighborhood\npatterns" -> "neighborhood\npatterns" -> "public\nspace\npatterns" -> "public\nspace\npatterns" -> "public\nspace\npatterns" -> "public\nspace\npatterns" -> "construction\npatterns" -> "construction\npatterns" }