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Codex CLI

OpenAI · CLI

Codex CLI 0.139.0-alpha.3

0.139.0-alpha.2→0.139.0-alpha.3·June 13, 2026 at 4:58 AM UTC

Patch release with internal refinements to git integration and TUI transcript handling.

Changelog

Under the hood

  • Added a filesystem monitor module in git-utils to support more robust file observation during operations.
  • Introduced thread transcript handling in the TUI layer, replacing the previous resume picker transcript implementation.
  • Added AgentMessageInvocationArgs and SubAgentActivityEvent data models to support expanded agent and sub-agent interactions.

Upgrade notes

Older release← 0.139.0-alpha.2Newer release→ 0.140.0-alpha.11
All Codex CLI releases →

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