node source
node world-read#1 "glob *.md" @7:27 type="string[]"
node fan-out#1 "fan-out" @8:13 type="string[][]"
node fan-out#2 "fan-out" @9:3 within=fan-out#1 type="string[]"
node ask#1 "inner" @9:33 actors=actor#1 within=fan-out#2 type="string"
node sink
actor actor#1 "inner" @9:18 within=fan-out#2
edge source -> world-read#1 data exact
edge world-read#1 -> fan-out#1 data exact type="string[]"
edge world-read#1 -> fan-out#2 data exact type="string[]"
edge world-read#1 -> ask#1 data exact type="string[]"
edge world-read#1 -> sink data exact type="string[]"
edge fan-out#1 -> fan-out#2 data exact type="string[][]"
edge fan-out#1 -> ask#1 data exact type="string[][]"
edge fan-out#1 -> sink data exact type="string[][]"
edge fan-out#2 -> ask#1 data exact type="string[]"
edge fan-out#2 -> sink data exact type="string[]"
edge ask#1 -> sink data exact type="string"
