When an agent's session ended with an error before its turn was over (Codex refusing to start, say), its card kept saying "Agent at work" with a Stop button, though no agent ran any more. Now the card stops right away: it says Stopped, shows the error above the conversation as the reason, and offers Start again. After an approval or a landing, the owner is asked whether to try again instead, so nothing already approved is lost.
An agent that fails to start no longer looks busy
Shared by Daniel Sadilek on November 7, 2026