vectrumcodePublic

Mirrored subagent threads stay out of a client's sidebar

A host's thread list didn't say which threads were subagents, so a
connected device listed them as ordinary threads. The summary now
carries the delegating thread, and the mirror leaves the result's
delivery to the host.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

Browse Files

JjohannSocommitted 5 days ago1 parent 6ec9d8fcommitc87edf1

Showing 3 changed files with 12 additions and 0 deletions.

+3−0src/remote/mod.rsView File

@@ -59,6 +59,9 @@ pub struct ThreadSummary {
59	59	pub total_cost: f64,
60	60	/// Whether anything was sent in it yet.
61	61	pub has_items: bool,
	62	+ /// For a subagent's thread, the thread that delegated its task.
	63	+ #[serde(skip_serializing_if = "Option::is_none")]
	64	+ pub parent: Option<String>,
62	65	}
63	66
64	67	/// The rest of an open thread's state, sent with its transcript.

+5−0src/session.rsView File

@@ -4521,6 +4521,10 @@ impl Session {
4521	4521	if let Some(remote) = self.remote.as_mut() {
4522	4522	remote.attention = summary.attention;
4523	4523	}
	4524	+ // The host hands the task's result over; the mirror only stays out
	4525	+ // of the sidebar.
	4526	+ self.delegation =
	4527	+ summary.parent.clone().map(\|parent\| Delegation { parent, delivered: true, cancelled: false });
4524	4528	}
4525	4529
4526	4530	/// Takes a host's update of a subscribed thread: its state, and its
@@ -4619,6 +4623,7 @@ impl Session {
4619	4623	branch: self.worktree.as_ref().map(\|worktree\| worktree.branch.clone()),
4620	4624	total_cost: self.total_cost,
4621	4625	has_items: !self.items.is_empty(),
	4626	+ parent: self.delegation.as_ref().map(\|delegation\| delegation.parent.clone()),
4622	4627	}
4623	4628	}
4624	4629

+4−0src/ui/workspace/delegation.rsView File

@@ -357,6 +357,10 @@ impl Workspace {
357	357	/// done, hands the result over.
358	358	pub(super) fn track_delegation(&mut self, child: &Entity<Session>, cx: &mut Context<Self>) {
359	359	let state = child.read(cx);
	360	+ // A mirrored subagent's host keeps its parent current.
	361	+ if state.remote.is_some() {
	362	+ return;
	363	+ }
360	364	let Some(delegation) = state.delegation.clone() else { return };
361	365	let task_state = TaskState::of(state);
362	366	let task = state.id.clone();