diff --git a/codex-rs/core/src/event_mapping.rs b/codex-rs/core/src/event_mapping.rs
index ab1f88f2cd..8e9c5c802d 100644
--- a/codex-rs/core/src/event_mapping.rs
+++ b/codex-rs/core/src/event_mapping.rs
@@ -492,6 +492,7 @@ mod tests {
                         query: Some("weather".to_string()),
                         queries: None,
                     },
+                    metadata: None,
                 }
             ),
             other => panic!("expected TurnItem::WebSearch, got {other:?}"),
@@ -519,6 +520,7 @@ mod tests {
                     action: WebSearchAction::OpenPage {
                         url: Some("https://example.com".to_string()),
                     },
+                    metadata: None,
                 }
             ),
             other => panic!("expected TurnItem::WebSearch, got {other:?}"),
@@ -548,6 +550,7 @@ mod tests {
                         url: Some("https://example.com".to_string()),
                         pattern: Some("needle".to_string()),
                     },
+                    metadata: None,
                 }
             ),
             other => panic!("expected TurnItem::WebSearch, got {other:?}"),
@@ -570,6 +573,7 @@ mod tests {
                     id: "ws_partial".to_string(),
                     query: String::new(),
                     action: WebSearchAction::Other,
+                    metadata: None,
                 }
             ),
             other => panic!("expected TurnItem::WebSearch, got {other:?}"),
diff --git a/codex-rs/core/src/turn_timing.rs b/codex-rs/core/src/turn_timing.rs
index 6d72319bd9..7ca67d10db 100644
--- a/codex-rs/core/src/turn_timing.rs
+++ b/codex-rs/core/src/turn_timing.rs
@@ -215,6 +215,7 @@ mod tests {
                     id: "msg-1".to_string(),
                     content: Vec::new(),
                     phase: None,
+                    metadata: None,
                 }))
                 .await
                 .is_some()
@@ -225,6 +226,7 @@ mod tests {
                     id: "msg-2".to_string(),
                     content: Vec::new(),
                     phase: None,
+                    metadata: None,
                 }))
                 .await,
             None
diff --git a/codex-rs/tui/src/chatwidget/tests.rs b/codex-rs/tui/src/chatwidget/tests.rs
index c18d1070be..bb6184622b 100644
--- a/codex-rs/tui/src/chatwidget/tests.rs
+++ b/codex-rs/tui/src/chatwidget/tests.rs
@@ -235,6 +235,7 @@ async fn thread_snapshot_replay_does_not_duplicate_agent_message_history() {
                     text: "assistant reply".to_string(),
                 }],
                 phase: None,
+                metadata: None,
             }),
         }),
     });
@@ -3503,6 +3504,7 @@ fn complete_assistant_message(
                     text: text.to_string(),
                 }],
                 phase,
+                metadata: None,
             }),
         }),
     });
@@ -3538,6 +3540,7 @@ fn complete_user_message_for_inputs(chat: &mut ChatWidget, item_id: &str, conten
             item: TurnItem::UserMessage(UserMessageItem {
                 id: item_id.to_string(),
                 content,
+                metadata: None,
             }),
         }),
     });
@@ -5819,6 +5822,7 @@ async fn slash_copy_state_tracks_plan_item_completion() {
             item: TurnItem::Plan(PlanItem {
                 id: "plan-1".to_string(),
                 text: plan_text.clone(),
+                metadata: None,
             }),
         }),
     });