Fix Codex transcript streaming and images

server/src/session/mod.rs

@@ -2416,6 +2416,22 @@ fn launch(
             }
         });
     }
+    if provider.kind == DriverKind::CodexCli
+        && shared.context_tokens.lock().unwrap().is_none()
+        && let Some(thread_id) = codex::read_thread(&dir)
+    {
+        let transport = Transport::for_setup(setup);
+        let shared = Arc::clone(&shared);
+        tokio::spawn(async move {
+            if let Some(context) = codex::context_of(&transport, &thread_id).await {
+                // A live turn may have answered while the rollout read was in flight.
+                let mut held = shared.context_tokens.lock().unwrap();
+                if held.is_none() {
+                    *held = Some(context);
+                }
+            }
+        });
+    }
 
     // An imported session shares its transcript file with the CLI, so work
     // done at a terminal belongs in this session too and arrives without