pin the declared closure once per rebuild and seed the marker from the running closure

swarm-controller/src/agent_archetype.rs

@@ -2,8 +2,8 @@
 //! `agent-archetype` (`swarm_queue_client::agent_archetype`), which this
 //! daemon alone writes. `POST /api/agents` checks the choice against the
 //! `agent-archetypes` record and stores it before it queues the creation; a
-//! destroy deletes it. The hive reads it to build the agent from the
-//! archetype's module, with no config repo.
+//! destroy deletes it. The hive reads it to know the agent has no
+//! config repo; the swarm builds the agent from the archetype's module.
 
 use problem_details::ProblemDetails;
 use swarm_queue_client::agent_archetype::{self, ArchetypeRef};

swarm-controller/src/meta_flake.rs

@@ -850,7 +850,7 @@ mod tests {
         );
         assert!(
             reads.contains(&("internal/meta".to_owned(), None)),
-            "the meta repo is read on its default branch, as hive-c0re reads it"
+            "the meta repo is read on its default branch"
         );
     }