### Summary Builiding off https://github.com/openai/codex/pull/11964/files/5c75aa7b89a70bc2cc410a6fd238749306ec4c5e#diff-058ae8f109a8b84b4b79bbfa45f522c2233b9d9e139696044ae374d50b6196e0, we have created a `model/rerouted` notification that captures the event so that consumers can render as expected. Keep the `EventMsg::Warning` path in core so that this does not affect TUI rendering. `model/rerouted` is meant to be generic to account for future usage including capacity planning etc.
Shijie Rao