yay

README.md

@@ -15,3 +15,21 @@ Thank you, [Sean](https://www.linkedin.com/in/sean-moore-1755a619/)
 - break into smaller goals
 - sell to the team
 - scott; like to keep state in incident.io and zendesk
+
+
+```
+erDiagram
+%% thread event channel eventName message
+  Event ||--|{ Message: "updates"
+  Thread }|--|| Event : "transcribes"
+  Channel
+  EventName
+%%    CUSTOMER }|..|{ DELIVERY-ADDRESS : has
+%%    CUSTOMER ||--o{ ORDER : places
+%%    CUSTOMER ||--o{ INVOICE : "liable for"
+%%    DELIVERY-ADDRESS ||--o{ ORDER : receives
+%%    INVOICE ||--|{ ORDER : covers
+%%    ORDER ||--|{ ORDER-ITEM : includes
+%%    PRODUCT-CATEGORY ||--|{ PRODUCT : contains
+%%    PRODUCT ||--o{ ORDER-ITEM : "ordered in"
+```