node source
node world-read#1 "read config.json" @2:28 type="string"
node ask#1 "summarizer" @3:43 actors=actor#1 type="string"
node sink
actor actor#1 "summarizer" @3:23
edge source -> world-read#1 data exact
edge world-read#1 -> ask#1 data exact type="string"
edge ask#1 -> sink data exact type="string"
