/fast Codex CLI

Fast tier

Toggle or inspect the current model's Fast service tier.

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More Codex CLI commands

/plan

Switch to planning mode and optionally send an inline planning prompt.

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/agent

Inspect or continue work in a spawned subagent thread.

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/theme

Preview and persist a terminal syntax-highlighting theme.

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/init

Generate an AGENTS.md scaffold in the current directory for persistent repo instructions.

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/review

Ask Codex to review the current working tree, focusing on behavior changes and missing tests.

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/experimental

Enable or disable experimental Codex features from the CLI.

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