diff --git a/server/packages/sandbox-agent/src/opencode_compat.rs b/server/packages/sandbox-agent/src/opencode_compat.rs
index 97dffb6..d940eb7 100644
--- a/server/packages/sandbox-agent/src/opencode_compat.rs
+++ b/server/packages/sandbox-agent/src/opencode_compat.rs
@@ -23,7 +23,9 @@ use tokio::sync::{broadcast, Mutex};
 use tokio::time::interval;
 use utoipa::{IntoParams, OpenApi, ToSchema};
 
-use crate::router::{AgentModelInfo, AppState, CreateSessionRequest, PermissionReply};
+use crate::router::{
+    is_question_tool_action, AgentModelInfo, AppState, CreateSessionRequest, PermissionReply,
+};
 use sandbox_agent_agent_management::agents::AgentId;
 use sandbox_agent_error::SandboxError;
 use sandbox_agent_universal_agent_schema::{
@@ -1646,6 +1648,11 @@ async fn apply_permission_event(
     event: UniversalEvent,
     permission: PermissionEventData,
 ) {
+    // Suppress question-tool permissions (AskUserQuestion/ExitPlanMode) — these are
+    // handled internally via reply_question/reject_question, not exposed as permissions.
+    if is_question_tool_action(&permission.action) {
+        return;
+    }
     let session_id = event.session_id.clone();
     match permission.status {
         PermissionStatus::Requested => {
diff --git a/server/packages/sandbox-agent/src/router.rs b/server/packages/sandbox-agent/src/router.rs
index 6cd24fa..f4e4b91 100644
--- a/server/packages/sandbox-agent/src/router.rs
+++ b/server/packages/sandbox-agent/src/router.rs
@@ -690,6 +690,21 @@ impl SessionState {
 
         self.update_pending(&event);
         self.update_item_tracking(&event);
+
+        // Suppress question-tool permissions (AskUserQuestion/ExitPlanMode) from frontends.
+        // The permission is still stored in pending_permissions (via update_pending above)
+        // so reply_question/reject_question can find and resolve it internally.
+        if matches!(
+            event.event_type,
+            UniversalEventType::PermissionRequested | UniversalEventType::PermissionResolved
+        ) {
+            if let UniversalEventData::Permission(ref data) = event.data {
+                if is_question_tool_action(&data.action) {
+                    return None;
+                }
+            }
+        }
+
         self.events.push(event.clone());
         let _ = self.broadcaster.send(event.clone());
         if self.native_session_id.is_none() {
@@ -767,6 +782,17 @@ impl SessionState {
         self.pending_permissions.remove(permission_id)
     }
 
+    /// Find and remove a pending permission whose action matches a question tool
+    /// (AskUserQuestion or ExitPlanMode variants). Returns (permission_id, PendingPermission).
+    fn take_question_tool_permission(&mut self) -> Option<(String, PendingPermission)> {
+        let key = self
+            .pending_permissions
+            .iter()
+            .find(|(_, p)| is_question_tool_action(&p.action))
+            .map(|(k, _)| k.clone());
+        key.and_then(|k| self.pending_permissions.remove(&k).map(|p| (k, p)))
+    }
+
     fn mark_ended(
         &mut self,
         exit_code: Option<i32>,
@@ -2117,7 +2143,7 @@ impl SessionManager {
         question_id: &str,
         answers: Vec<Vec<String>>,
     ) -> Result<(), SandboxError> {
-        let (agent, native_session_id, pending_question, claude_sender) = {
+        let (agent, native_session_id, pending_question, claude_sender, linked_permission) = {
             let mut sessions = self.sessions.lock().await;
             let session = Self::session_mut(&mut sessions, session_id).ok_or_else(|| {
                 SandboxError::SessionNotFound {
@@ -2133,11 +2159,18 @@ impl SessionManager {
             if let Some(err) = session.ended_error() {
                 return Err(err);
             }
+            // For Claude, check if there's a linked AskUserQuestion/ExitPlanMode permission
+            let linked_perm = if session.agent == AgentId::Claude {
+                session.take_question_tool_permission()
+            } else {
+                None
+            };
             (
                 session.agent,
                 session.native_session_id.clone(),
                 pending,
                 session.claude_sender(),
+                linked_perm,
             )
         };
 
@@ -2150,28 +2183,67 @@ impl SessionManager {
                     .ok_or_else(|| SandboxError::InvalidRequest {
                         message: "missing OpenCode session id".to_string(),
                     })?;
-            self.opencode_question_reply(&agent_session_id, question_id, answers)
+            self.opencode_question_reply(&agent_session_id, question_id, answers.clone())
                 .await?;
         } else if agent == AgentId::Claude {
             let sender = claude_sender.ok_or_else(|| SandboxError::InvalidRequest {
                 message: "Claude session is not active".to_string(),
             })?;
-            let session_id = native_session_id
-                .clone()
-                .unwrap_or_else(|| session_id.to_string());
-            let response_text = response.clone().unwrap_or_default();
-            let line = claude_tool_result_line(&session_id, question_id, &response_text, false);
-            sender
-                .send(line)
-                .map_err(|_| SandboxError::InvalidRequest {
-                    message: "Claude session is not active".to_string(),
-                })?;
+            if let Some((perm_id, perm)) = &linked_permission {
+                // Use the permission control response to deliver the answer.
+                // Build updatedInput from the original input with the answers map added.
+                let original_input = perm
+                    .metadata
+                    .as_ref()
+                    .and_then(|m| m.get("input"))
+                    .cloned()
+                    .unwrap_or(Value::Null);
+                let mut updated = match original_input {
+                    Value::Object(map) => map,
+                    _ => serde_json::Map::new(),
+                };
+                // Build answers map: { "0": "selected option", "1": "another option", ... }
+                let answers_map: serde_json::Map<String, Value> = answers
+                    .iter()
+                    .enumerate()
+                    .filter_map(|(i, inner)| {
+                        inner
+                            .first()
+                            .map(|v| (i.to_string(), Value::String(v.clone())))
+                    })
+                    .collect();
+                updated.insert("answers".to_string(), Value::Object(answers_map));
+
+                let mut response_map = serde_json::Map::new();
+                response_map.insert("updatedInput".to_string(), Value::Object(updated));
+                let line =
+                    claude_control_response_line(perm_id, "allow", Value::Object(response_map));
+                sender
+                    .send(line)
+                    .map_err(|_| SandboxError::InvalidRequest {
+                        message: "Claude session is not active".to_string(),
+                    })?;
+            } else {
+                // No linked permission — fall back to tool_result
+                let native_sid = native_session_id
+                    .clone()
+                    .unwrap_or_else(|| session_id.to_string());
+                let response_text = response.clone().unwrap_or_default();
+                let line =
+                    claude_tool_result_line(&native_sid, question_id, &response_text, false);
+                sender
+                    .send(line)
+                    .map_err(|_| SandboxError::InvalidRequest {
+                        message: "Claude session is not active".to_string(),
+                    })?;
+            }
         } else {
             // TODO: Forward question replies to subprocess agents.
         }
 
+        // Emit QuestionResolved
         if let Some(pending) = pending_question {
-            let resolved = EventConversion::new(
+            let mut conversions = vec![EventConversion::new(
                 UniversalEventType::QuestionResolved,
                 UniversalEventData::Question(QuestionEventData {
                     question_id: question_id.to_string(),
@@ -2182,8 +2254,26 @@ impl SessionManager {
                 }),
             )
             .synthetic()
-            .with_native_session(native_session_id);
-            let _ = self.record_conversions(session_id, vec![resolved]).await;
+            .with_native_session(native_session_id.clone())];
+
+            // Also emit PermissionResolved for the linked permission
+            if let Some((perm_id, perm)) = linked_permission {
+                conversions.push(
+                    EventConversion::new(
+                        UniversalEventType::PermissionResolved,
+                        UniversalEventData::Permission(PermissionEventData {
+                            permission_id: perm_id,
+                            action: perm.action,
+                            status: PermissionStatus::Approved,
+                            metadata: perm.metadata,
+                        }),
+                    )
+                    .synthetic()
+                    .with_native_session(native_session_id),
+                );
+            }
+
+            let _ = self.record_conversions(session_id, conversions).await;
         }
 
         Ok(())
@@ -2194,7 +2284,7 @@ impl SessionManager {
         session_id: &str,
         question_id: &str,
     ) -> Result<(), SandboxError> {
-        let (agent, native_session_id, pending_question, claude_sender) = {
+        let (agent, native_session_id, pending_question, claude_sender, linked_permission) = {
             let mut sessions = self.sessions.lock().await;
             let session = Self::session_mut(&mut sessions, session_id).ok_or_else(|| {
                 SandboxError::SessionNotFound {
@@ -2210,11 +2300,17 @@ impl SessionManager {
             if let Some(err) = session.ended_error() {
                 return Err(err);
             }
+            let linked_perm = if session.agent == AgentId::Claude {
+                session.take_question_tool_permission()
+            } else {
+                None
+            };
             (
                 session.agent,
                 session.native_session_id.clone(),
                 pending,
                 session.claude_sender(),
+                linked_perm,
             )
         };
 
@@ -2231,26 +2327,43 @@ impl SessionManager {
             let sender = claude_sender.ok_or_else(|| SandboxError::InvalidRequest {
                 message: "Claude session is not active".to_string(),
             })?;
-            let session_id = native_session_id
-                .clone()
-                .unwrap_or_else(|| session_id.to_string());
-            let line = claude_tool_result_line(
-                &session_id,
-                question_id,
-                "User rejected the question.",
-                true,
-            );
-            sender
-                .send(line)
-                .map_err(|_| SandboxError::InvalidRequest {
-                    message: "Claude session is not active".to_string(),
-                })?;
+            if let Some((perm_id, _)) = &linked_permission {
+                // Deny via the permission control response
+                let mut response_map = serde_json::Map::new();
+                response_map.insert(
+                    "message".to_string(),
+                    Value::String("Permission denied.".to_string()),
+                );
+                let line =
+                    claude_control_response_line(perm_id, "deny", Value::Object(response_map));
+                sender
+                    .send(line)
+                    .map_err(|_| SandboxError::InvalidRequest {
+                        message: "Claude session is not active".to_string(),
+                    })?;
+            } else {
+                let native_sid = native_session_id
+                    .clone()
+                    .unwrap_or_else(|| session_id.to_string());
+                let line = claude_tool_result_line(
+                    &native_sid,
+                    question_id,
+                    "User rejected the question.",
+                    true,
+                );
+                sender
+                    .send(line)
+                    .map_err(|_| SandboxError::InvalidRequest {
+                        message: "Claude session is not active".to_string(),
+                    })?;
+            }
         } else {
             // TODO: Forward question rejections to subprocess agents.
         }
 
+        // Emit QuestionResolved
         if let Some(pending) = pending_question {
-            let resolved = EventConversion::new(
+            let mut conversions = vec![EventConversion::new(
                 UniversalEventType::QuestionResolved,
                 UniversalEventData::Question(QuestionEventData {
                     question_id: question_id.to_string(),
@@ -2261,8 +2374,26 @@ impl SessionManager {
                 }),
             )
             .synthetic()
-            .with_native_session(native_session_id);
-            let _ = self.record_conversions(session_id, vec![resolved]).await;
+            .with_native_session(native_session_id.clone())];
+
+            // Also emit PermissionResolved for the linked permission
+            if let Some((perm_id, perm)) = linked_permission {
+                conversions.push(
+                    EventConversion::new(
+                        UniversalEventType::PermissionResolved,
+                        UniversalEventData::Permission(PermissionEventData {
+                            permission_id: perm_id,
+                            action: perm.action,
+                            status: PermissionStatus::Denied,
+                            metadata: perm.metadata,
+                        }),
+                    )
+                    .synthetic()
+                    .with_native_session(native_session_id),
+                );
+            }
+
+            let _ = self.record_conversions(session_id, conversions).await;
         }
 
         Ok(())
@@ -5076,6 +5207,22 @@ fn claude_control_response_line(request_id: &str, behavior: &str, response: Valu
     .to_string()
 }
 
+/// Returns true if the given action name corresponds to a question tool
+/// (AskUserQuestion or ExitPlanMode in any casing convention).
+pub(crate) fn is_question_tool_action(action: &str) -> bool {
+    matches!(
+        action,
+        "AskUserQuestion"
+            | "ask_user_question"
+            | "askUserQuestion"
+            | "ask-user-question"
+            | "ExitPlanMode"
+            | "exit_plan_mode"
+            | "exitPlanMode"
+            | "exit-plan-mode"
+    )
+}
+
 fn read_lines<R: std::io::Read>(reader: R, sender: mpsc::UnboundedSender<String>) {
     let mut reader = BufReader::new(reader);
     let mut line = String::new();
diff --git a/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__multi_turn__assert_session_snapshot@multi_turn_mock.snap.new b/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__multi_turn__assert_session_snapshot@multi_turn_mock.snap.new
index 2a091af..a6ecd24 100644
--- a/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__multi_turn__assert_session_snapshot@multi_turn_mock.snap.new
+++ b/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__multi_turn__assert_session_snapshot@multi_turn_mock.snap.new
@@ -38,36 +38,13 @@ first:
       status: in_progress
     seq: 5
     type: item.started
-  - delta:
-      delta: "<redacted>"
-      item_id: "<redacted>"
-      native_item_id: "<redacted>"
+  - item:
+      content_types: []
+      kind: message
+      role: assistant
+      status: completed
     seq: 6
-    type: item.delta
-  - delta:
-      delta: "<redacted>"
-      item_id: "<redacted>"
-      native_item_id: "<redacted>"
-    seq: 7
-    type: item.delta
-  - delta:
-      delta: "<redacted>"
-      item_id: "<redacted>"
-      native_item_id: "<redacted>"
-    seq: 8
-    type: item.delta
-  - delta:
-      delta: "<redacted>"
-      item_id: "<redacted>"
-      native_item_id: "<redacted>"
-    seq: 9
-    type: item.delta
-  - delta:
-      delta: "<redacted>"
-      item_id: "<redacted>"
-      native_item_id: "<redacted>"
-    seq: 10
-    type: item.delta
+    type: item.completed
 second:
   - item:
       content_types:
@@ -105,27 +82,11 @@ second:
       native_item_id: "<redacted>"
     seq: 5
     type: item.delta
-  - delta:
-      delta: "<redacted>"
-      item_id: "<redacted>"
-      native_item_id: "<redacted>"
+  - item:
+      content_types:
+        - text
+      kind: message
+      role: assistant
+      status: completed
     seq: 6
-    type: item.delta
-  - delta:
-      delta: "<redacted>"
-      item_id: "<redacted>"
-      native_item_id: "<redacted>"
-    seq: 7
-    type: item.delta
-  - delta:
-      delta: "<redacted>"
-      item_id: "<redacted>"
-      native_item_id: "<redacted>"
-    seq: 8
-    type: item.delta
-  - delta:
-      delta: "<redacted>"
-      item_id: "<redacted>"
-      native_item_id: "<redacted>"
-    seq: 9
-    type: item.delta
+    type: item.completed
diff --git a/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__permissions__assert_session_snapshot@permission_events_mock.snap.new b/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__permissions__assert_session_snapshot@permission_events_mock.snap.new
index d5c1b20..145c275 100644
--- a/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__permissions__assert_session_snapshot@permission_events_mock.snap.new
+++ b/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__permissions__assert_session_snapshot@permission_events_mock.snap.new
@@ -79,159 +79,3 @@ expression: value
     native_item_id: "<redacted>"
   seq: 12
   type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 13
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 14
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 15
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 16
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 17
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 18
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 19
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 20
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 21
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 22
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 23
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 24
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 25
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 26
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 27
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 28
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 29
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 30
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 31
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 32
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 33
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 34
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 35
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 36
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 37
-  type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 38
-  type: item.delta
diff --git a/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__questions__assert_session_snapshot@question_reply_events_mock.snap.new b/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__questions__assert_session_snapshot@question_reply_events_mock.snap.new
index f414271..bc77ae1 100644
--- a/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__questions__assert_session_snapshot@question_reply_events_mock.snap.new
+++ b/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__questions__assert_session_snapshot@question_reply_events_mock.snap.new
@@ -91,15 +91,9 @@ expression: value
     native_item_id: "<redacted>"
   seq: 14
   type: item.delta
-- delta:
-    delta: "<redacted>"
-    item_id: "<redacted>"
-    native_item_id: "<redacted>"
-  seq: 15
-  type: item.delta
 - question:
     id: "<redacted>"
     options: 4
     status: requested
-  seq: 16
+  seq: 15
   type: question.requested
diff --git a/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__session_lifecycle__assert_session_snapshot@concurrency_events_mock.snap.new b/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__session_lifecycle__assert_session_snapshot@concurrency_events_mock.snap.new
index a6e0065..360ffd7 100644
--- a/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__session_lifecycle__assert_session_snapshot@concurrency_events_mock.snap.new
+++ b/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__session_lifecycle__assert_session_snapshot@concurrency_events_mock.snap.new
@@ -44,24 +44,6 @@ session_a:
       native_item_id: "<redacted>"
     seq: 6
     type: item.delta
-  - delta:
-      delta: "<redacted>"
-      item_id: "<redacted>"
-      native_item_id: "<redacted>"
-    seq: 7
-    type: item.delta
-  - delta:
-      delta: "<redacted>"
-      item_id: "<redacted>"
-      native_item_id: "<redacted>"
-    seq: 8
-    type: item.delta
-  - delta:
-      delta: "<redacted>"
-      item_id: "<redacted>"
-      native_item_id: "<redacted>"
-    seq: 9
-    type: item.delta
 session_b:
   - metadata: true
     seq: 1
diff --git a/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__session_lifecycle__run_http_events_snapshot@http_events_mock.snap.new b/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__session_lifecycle__run_http_events_snapshot@http_events_mock.snap.new
index da365cc..2324c31 100644
--- a/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__session_lifecycle__run_http_events_snapshot@http_events_mock.snap.new
+++ b/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__session_lifecycle__run_http_events_snapshot@http_events_mock.snap.new
@@ -37,10 +37,9 @@ expression: normalized
     status: in_progress
   seq: 5
   type: item.started
-- item:
-    content_types: []
-    kind: message
-    role: assistant
-    status: completed
+- delta:
+    delta: "<redacted>"
+    item_id: "<redacted>"
+    native_item_id: "<redacted>"
   seq: 6
-  type: item.completed
+  type: item.delta
diff --git a/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__session_lifecycle__run_sse_events_snapshot@sse_events_mock.snap.new b/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__session_lifecycle__run_sse_events_snapshot@sse_events_mock.snap.new
new file mode 100644
index 0000000..57c589e
--- /dev/null
+++ b/server/packages/sandbox-agent/tests/sessions/snapshots/sessions__sessions__session_lifecycle__run_sse_events_snapshot@sse_events_mock.snap.new
@@ -0,0 +1,45 @@
+---
+source: server/packages/sandbox-agent/tests/sessions/../common/http.rs
+assertion_line: 1039
+expression: normalized
+---
+- metadata: true
+  seq: 1
+  session: started
+  type: session.started
+- item:
+    content_types:
+      - text
+    kind: message
+    role: user
+    status: in_progress
+  seq: 2
+  type: item.started
+- delta:
+    delta: "<redacted>"
+    item_id: "<redacted>"
+    native_item_id: "<redacted>"
+  seq: 3
+  type: item.delta
+- item:
+    content_types:
+      - text
+    kind: message
+    role: user
+    status: completed
+  seq: 4
+  type: item.completed
+- item:
+    content_types:
+      - text
+    kind: message
+    role: assistant
+    status: in_progress
+  seq: 5
+  type: item.started
+- delta:
+    delta: "<redacted>"
+    item_id: "<redacted>"
+    native_item_id: "<redacted>"
+  seq: 6
+  type: item.delta