fold hive-c0re module tree into the daemon binary + drop dead pub items surfaced by bin-only (#2513)

hive-c0re/src/job_queue/mod.rs

@@ -65,7 +65,6 @@ pub struct Claim {
     /// it.
     pub agent: String,
     pub template: Template,
-    pub source: Source,
     pub approval_id: Option<i64>,
     pub inputs: Vec<String>,
     pub perm_payload: Option<PermPayload>,
@@ -330,7 +329,6 @@ impl JobQueue {
                     kind: dag.node(node_id).expect("node").kind.clone(),
                     agent: node_agent,
                     template: dag.template,
-                    source: dag.source,
                     approval_id: dag.approval_id,
                     inputs: dag.inputs.clone(),
                     perm_payload: dag.perm_payload.clone(),

hive-c0re/src/job_queue/templates.rs

@@ -112,10 +112,12 @@ pub fn approval_deploy(agent: &str, approval_id: i64, reason: String) -> DagSpec
     }
 }
 
-/// Boot-time reconcile: a single `Reconcile` node that converges observed
-/// power state to the persisted intent — `wanted` is untouched (no
-/// `SetWanted`), unlike the operator `start`/`stop` templates. Used only
-/// by the boot sweep now.
+/// A single `Reconcile` node that converges observed power state to the
+/// persisted intent — `wanted` is untouched (no `SetWanted`), unlike the
+/// operator `start`/`stop` templates. Test-only helper now (used to build
+/// single-node lifecycle DAGs that exercise per-agent lease serialization
+/// in the queue tests); production paths no longer emit a bare reconcile.
+#[cfg(test)]
 pub fn reconcile_only(
     template: Template,
     agent: &str,