From 124e4c1bf377b75cdd8a83fd232da9bc5a035ddb Mon Sep 17 00:00:00 2001
From: Leo Li <cheerleaderleo@outlook.com>
Date: Tue, 3 Nov 2026 08:42:51 -0800
Subject: [PATCH] acpmux: pass result_line through bg_start_with_id so the
 crate compiles

#33317 added result_line to bg_start and the Spec, and #33779 moved the spawn into
bg_start_with_id without it, so feat-cmux-next fails with E0425 at
hub/bg_tasks.rs:160. Workflow activities start with result_line false.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Agent-Session: https://cmux.com/deeplink/agent?id=aid-92fa78a91e29868c5eaa
---
 cmux-tui/crates/acpmux/src/hub/bg_tasks.rs          | 4 +++-
 cmux-tui/crates/acpmux/src/hub/workflow_activity.rs | 1 +
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/cmux-tui/crates/acpmux/src/hub/bg_tasks.rs b/cmux-tui/crates/acpmux/src/hub/bg_tasks.rs
index 411cd8621a33..8a60896342be 100644
--- a/cmux-tui/crates/acpmux/src/hub/bg_tasks.rs
+++ b/cmux-tui/crates/acpmux/src/hub/bg_tasks.rs
@@ -59,11 +59,12 @@ impl Hub {
         notify: bool,
         result_line: bool,
     ) -> Result<Value, RpcError> {
-        self.bg_start_with_id(session, command, cwd, None, description, notify).await
+        self.bg_start_with_id(session, command, cwd, None, description, notify, result_line).await
     }
 
     /// Workflow-only stable identity. The durable claim is written before spawning, so an
     /// uncertain launch is never executed a second time after a daemon crash.
+    #[allow(clippy::too_many_arguments)]
     pub(crate) async fn bg_start_with_id(
         self: &Arc<Self>,
         session: &Arc<Session>,
@@ -72,6 +73,7 @@ impl Hub {
         fixed_id: Option<&str>,
         description: Option<String>,
         notify: bool,
+        result_line: bool,
     ) -> Result<Value, RpcError> {
         if command.trim().is_empty() {
             return Err(RpcError::invalid_params("command is empty"));
diff --git a/cmux-tui/crates/acpmux/src/hub/workflow_activity.rs b/cmux-tui/crates/acpmux/src/hub/workflow_activity.rs
index f04b4ca84c4d..6dec8ac46303 100644
--- a/cmux-tui/crates/acpmux/src/hub/workflow_activity.rs
+++ b/cmux-tui/crates/acpmux/src/hub/workflow_activity.rs
@@ -157,6 +157,7 @@ impl Hub {
                     Some(&task_id),
                     None,
                     false,
+                    false,
                 )
                 .await?;
                 drop(gate);