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Codex CLI

OpenAI · CLI

Codex CLI 0.145.0-alpha.15

0.145.0-alpha.14→0.145.0-alpha.15·July 16, 2026 at 2:16 AM UTC

Alpha patch (0.145.0-alpha.15) with a model-catalog cleanup and internal groundwork around agent migration, events, and tooling payloads.

Changelog

  • [removed] Drop the o1 model identifier from the supported model catalog.
  • [changed] Refine exec/event handling, including removal of the JSONL event-processor path and the exec_command_begin event surface.
  • [changed] Extend typed payloads for web search begin events, tool-request user-input responses, project config, and npm package version info.

Under the hood

  • Add memory support under the external-agent migration service.
  • Update network-policy decision payload handling (including decompression-oriented shapes).
  • Introduce a release-info request payload for version/release checks.
  • Continue enum and wire-type cleanup across MCP elicitation, marketplace plugin sources, thread store backends, filesystem path variants, and related internal surfaces.

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README.mdDocs2.7 KBCHANGELOG.mdDocs93 BAGENTS.mdDocs22 KBconfig.mdDocs351 Bdocs/agents_md.mdDocs126 Bdocs/authentication.mdDocs134 Bdocs/CLA.mdDocs2 KBdocs/codex-rs/bazel.mdDocs7.4 KBdocs/codex-rs/codex_mcp_interface.mdDocs6.8 KBdocs/codex-rs/protocol_v1.mdDocs9.5 KBdocs/config.mdDocs726 Bdocs/contributing.mdDocs6.2 KBView all 33 files in content/ browser →
Older release← 0.145.0-alpha.14Newer release→ 0.145.0-alpha.16
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