Fix worktree cleanup to not run for shared worktrees

1 files changed, 5 insertions, 0 deletions

diff --git a/makima/src/server/handlers/mesh_supervisor.rs b/makima/src/server/handlers/mesh_supervisor.rs
index a0a3a96..6f17103 100644
--- a/makima/src/server/handlers/mesh_supervisor.rs
+++ b/makima/src/server/handlers/mesh_supervisor.rs
@@ -608,6 +608,9 @@ pub async fn spawn_task(
     }
 
     // Create task request
+    // Share supervisor's worktree by default; separate worktree only when explicitly requested
+    let supervisor_worktree_task_id = if request.use_own_worktree { None } else { Some(supervisor_id) };
+
     let create_req = CreateTaskRequest {
         name: request.name.clone(),
         description: None,
@@ -628,6 +631,7 @@ pub async fn spawn_task(
         copy_files: None,
         branched_from_task_id: None,
         conversation_history: None,
+        supervisor_worktree_task_id,
     };
 
     // Create task in DB
@@ -2650,6 +2654,7 @@ pub async fn spawn_red_team_task(
         checkpoint_sha: None,
         branched_from_task_id: None,
         conversation_history: None,
+        supervisor_worktree_task_id: None, // Red team uses its own working area
     };
 
     // Create task in DB