Individual skill
codex-coder
Route production coding tasks from Claude Code to the user-level Codex Shell, TypeScript, Python, or Rust workflow through a direct `codex exec` run. Use for "codex-coder", "ask Codex to write code", "generate with Codex", language migrations, or mixed Shell/TypeScript/Python/Rust implementation.
skills/M-build-and-rollout/codex-coder/overlay/claude/SKILL.md
Source commit 1ca8a66158bc9ca26c288c6d5e7ebcf2ffb8491a
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- Yes
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- Observed behavior
- Not checked yet
- Last checked
- Nov 10, 2026
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Repository context
- Repository stars (not skill ratings)
- 864
- Repository last updated
- Nov 4, 2026
- License
- Apache-2.0
Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.
- agent-skills Repository topic
- claude-code Repository topic
- claude-code-skills Repository topic
- code-review Repository topic
- codex Repository topic
- codex-skills Repository topic
- rate-limit Repository topic
- agentic-coding Repository topic
- codex-cli Repository topic
- openai-codex Repository topic
- engineering Derived category
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SKILL.mdcore · 10,537 bytesSKILL.mdcore · 10,537 bytesSKILL.mdcore · 10,537 bytesSKILL.mdcore · 10,537 bytesSKILL.mdcore · 10,537 bytesscripts/selftest/run-selftest.shruns · 212 bytesscripts/selftest/text-check.pyruns · 1,744 bytes
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# Codex Coder Router for Claude Code
Carry the task's finite time budget into the coding assignment, including test time.
Require a duration estimate before each targeted test run; full evaluation, unit,
integration, or repository suites require the owner's explicit request, not dispatcher
approval. New security checks require the owner's specific approval; auxiliary checks
must not block the requested function or development work.
Act as a thin dispatcher. Determine the target language, then hand the whole implementation to Codex through a direct `codex exec` run owned by this session. The canonical language instructions live under `~/.codex/skills`; do not use same-named Claude skills as substitutes.
Dispatch always uses `low` effort, set by this skill's frontmatter. The separate Codex coding task uses the model from role `coder` with `high` effort. If the original request selects the reviewer model, use the model from role `reviewer` with `low` effort. Roles live in the `[models]` table of `${XDG_CONFIG_HOME:-$HOME/.config}/sno/models.toml`; an absent file, missing role, or empty value means omit `--model` so the Codex default applies. An effort explicitly selected in the original request overrides either default. Loading a language skill does not switch effort inside a running task: set both values when launching that task.
## Codex runs with the sandbox off