openai/codex253 installs
code-review-context
Model visible context
How do I install this agent skill?
npx skills add https://github.com/openai/codex --skill code-review-contextIs this agent skill safe to install?
- Gen Agent Trust Hubpass
This skill provides documentation guidelines for managing model context and does not contain any executable code or data access commands.
- Socketpass
No alerts
- Snykpass
Risk: LOW · No issues
What does this agent skill do?
Codex maintains a context (history of messages) that is sent to the model in inference requests.
- No history rewrite - the context must be built up incrementally.
- Avoid frequent changes to context that cause cache misses.
- No unbounded items - everything injected in the model context must have a bounded size and a hard cap.
- No items larger than 10K tokens.
- Highlight new individual items that can cross >1k tokens as P0. These need an additional manual review.
- All injected fragments must be defined as structs in
core/contextand implement ContextualUserFragment trait
How can the creator link this skill?
Add the canonical catalog link to the repository README so users can inspect current installs and available audits. The publishing guide covers the complete discovery path.
<a href="https://skillzs.dev/skills/openai/codex/code-review-context">View code-review-context on skillZs</a>