pub type Spawner = Box<dyn FnMut(&mut PipelineWorld, &SpawnArgs) -> Result<Entity, String> + Send>;Expand description
The daemon-installed function that turns SpawnArgs into a live agent:
loads the blueprint, resolves stages/tools, spawns into the world, and
returns the new entity (the host records the run-id mapping). Returns Err
with a human-readable message on failure.
Aliased Typeยง
pub struct Spawner(/* private fields */);