diff --git a/codex-rs/app-server/src/bespoke_event_handling.rs b/codex-rs/app-server/src/bespoke_event_handling.rs
index d1099d3b19..d0ca5697ea 100644
--- a/codex-rs/app-server/src/bespoke_event_handling.rs
+++ b/codex-rs/app-server/src/bespoke_event_handling.rs
@@ -780,6 +780,7 @@ pub(crate) async fn apply_bespoke_event_handling(
                 cwd: request_cwd.clone(),
                 reason: request.reason,
                 permissions: request.permissions.into(),
+                workspace_mutation: request.workspace_mutation.map(Into::into),
             };
             let (pending_request_id, rx) = outgoing
                 .send_request(ServerRequestPayload::PermissionsRequestApproval(params))
diff --git a/codex-rs/app-server/src/request_processors/thread_processor.rs b/codex-rs/app-server/src/request_processors/thread_processor.rs
index 813a85fb4d..143af837b0 100644
--- a/codex-rs/app-server/src/request_processors/thread_processor.rs
+++ b/codex-rs/app-server/src/request_processors/thread_processor.rs
@@ -1293,6 +1293,7 @@ impl ThreadRequestProcessor {
                 .map(|environment| TurnEnvironmentSelection {
                     environment_id: environment.environment_id,
                     cwd: environment.cwd,
+                    workspace_roots: Vec::new(),
                 })
                 .collect::<Vec<_>>()
         });
diff --git a/codex-rs/app-server/src/request_processors/turn_processor.rs b/codex-rs/app-server/src/request_processors/turn_processor.rs
index fe5d3278e6..2ab2b2992c 100644
--- a/codex-rs/app-server/src/request_processors/turn_processor.rs
+++ b/codex-rs/app-server/src/request_processors/turn_processor.rs
@@ -340,6 +340,7 @@ impl TurnRequestProcessor {
                 .map(|environment| TurnEnvironmentSelection {
                     environment_id: environment.environment_id,
                     cwd: environment.cwd,
+                    workspace_roots: Vec::new(),
                 })
                 .collect::<Vec<_>>()
         });