Inspector.Observed: type of bendvy-ecs-core@0.1.0.3
Import: import bendvy-ecs-core@0.1.0.3/inspector.bend as Inspector
Lines 37-41 of bendvy-ecs-core@0.1.0.3/inspector.bend: https://jend.leeeet.dev/read.txt?path=bendvy-ecs-core@0.1.0.3/inspector.bend&start_line=37&end_line=41

import Base
import world.bend as W

# Inspector result retaining World and its updated Instance with either
# a Data error or output. Failure retains the prior observation cursor; success
# advances the standalone cursor and world clock. It owns no system reader.
type Observed<-S:Data,-Store:Type,-R:Type,-E:Data,U:Data,Out:Data> is Type:
  Observed{world:W.World<S,Store,R,E>,instance:Instance<S>,result:Result<&2,&2,U,Out>}

Uses (3):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Result
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/inspector.bend&name=Instance
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/world.bend&name=World