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Codex CLI

OpenAI · CLI

Codex CLI 0.158.0-alpha.14

0.158.0-alpha.13→0.158.0-alpha.14·September 25, 2026 at 2:18 PM UTC

Patch-level alpha (0.158.0-alpha.14): guardian request-budget groundwork, a sandbox network environment option, and removal of the exclude_slash_tmp config key.

Changelog

  • [removed] The exclude_slash_tmp configuration key is no longer supported.

Under the hood

  • Added request-budget handling in the guardian layer.
  • Introduced CODEX_SANDBOX_NETWORK_DISABLED to control whether the sandbox has network access.
  • Simplified plugin metadata types and tightened hook-handler metadata, including distinct handler kinds for agent, command, MCP tool, and prompt hooks.
  • Reshaped token-usage and credit-usage types.
  • Dropped the unused event-listener-strategy dependency.

Upgrade notes

  • If your Codex config still sets exclude_slash_tmp, remove it — that key is no longer recognized.

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README.mdDocs3.3 KBCHANGELOG.mdDocs330 BAGENTS.mdDocs21.9 KBconfig.mdDocs351 Bdocs/agents_md.mdDocs126 Bdocs/authentication.mdDocs134 Bdocs/CLA.mdDocs2 KBdocs/codex-rs/bazel.mdDocs7.4 KBdocs/codex-rs/protocol_v1.mdDocs9.2 KBdocs/config.mdDocs726 Bdocs/contributing.mdDocs2.6 KBdocs/example-config.mdDocs134 BView all 31 files in content/ browser →
Older release← 0.158.0-alpha.13Newer release→ 0.158.0-alpha.15
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