RootCause

the harness defaulted to an unsupported model for the current account, and the parser only handled older top-level JSON events — The first Codex smoke failed before execution with a trusted-directory error and a deprecated --full-auto warning. Tension: This showed the product integration was working but the harness parser was stale. Outcome: This showed the product integration was working but the harness parser was stale.

31c4eb4c-085c-4c70-9286-09ee3885baa7

the harness defaulted to an unsupported model for the current account, and the parser only handled older top-level JSON events — The first Codex smoke failed before execution with a trusted-directory error and a deprecated --full-auto warning. Tension: This showed the product integration was working but the harness parser was stale. Outcome: This showed the product integration was working but the harness parser was stale.