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Codex CLI

OpenAI · CLI

Codex CLI 0.147.0-alpha.12

0.147.0-alpha.11→0.147.0-alpha.12·August 5, 2026 at 10:17 PM UTC

Patch alpha (0.147.0-alpha.12) with a new exclude_slash_tmp config option, richer client/collab messaging events, and small model and requirements cleanups.

Changelog

  • [new] Added an exclude_slash_tmp configuration key.
  • [new] Added client messaging events (Ack, ClientMessage, ClientMessageChunk) and a ClientEvent payload path for them.
  • [new] Added a collab_waiting_end event.
  • [new] Added analytics configuration support via AnalyticsConfigToml.
  • [new] Expanded config-requirements handling (ConfigRequirementsToml and related feedback/requirements types).
  • [new] Added support pieces for remote plugin pagination, patch approval responses, and tool-request user-input answers.
  • [changed] Hook configuration now models agent and prompt hook handlers/matcher groups more explicitly.
  • [changed] Thread resume/unsubscribe and related agent resume args were reshaped (including migration helpers for external agent and MCP server config).
  • [changed] Review targeting and scheduled-task schedule options were updated (including base-branch review targeting and daily schedules).
  • [changed] Thread store configuration options were revised.
  • [removed] Dropped the o1 model identifier.
  • [removed] Removed the delete_to_line_end event.

Under the hood

  • Added exec-server relay protobuf definitions for the exec-server protocol surface.
  • TUI turn runtime code was consolidated (chat turn runtime module removed as a separate unit).
  • Assorted internal event, approval, and capability-discovery response types were added or renamed to match the messaging and requirements work above.

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Older release← 0.147.0-alpha.11Newer release→ 0.147.0-alpha.13
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