type: subdag
name: subdag
displayname: Sub Dag
namespace: dag
schema: 
# Generator Entity:
  name:
    type: string
    required: True
  type:
    type: string
    required: True
  subtype: 
    type: string
  generate: 
    type: integer
    allowed: [0,1]
  extra: 
    type: [list, dict, string, integer]  
  description: 
    type: string
# Specific:
  entrypoints: 
    type: list
  excludes: 
    type: list
  key: 
    type: string