Code Review Context
- 275 installs
- 104k repo stars
- Updated August 4, 2026
- openai/codex
Model visible context.
About
Model visible context. Codex maintains a context (history of messages) that is sent to the model in inference requests. The code-review-context skill documents workflows, constraints, and examples from SKILL.md for agent-assisted execution.
- 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.
- 4. No items larger than 10K tokens.
Code Review Context by the numbers
- 275 all-time installs (skills.sh)
- +15 installs in the week ending Jul 26, 2026 (Skillselion tracking)
- Ranked #2,387 of 16,556 AI & Agent Building skills by installs in the Skillselion catalog
- Security screen: LOW risk (skills.sh audit)
- Data as of Aug 4, 2026 (Skillselion catalog sync)
code-review-context capabilities & compatibility
- Capabilities
- codex maintains a context (history of messages) · no history rewrite the context must be built u · avoid frequent changes to context that cause cac · no unbounded items everything injected in the
- Use cases
- documentation
What code-review-context says it does
Model visible context
npx skills add https://github.com/openai/codex --skill code-review-contextAdd your badge
Show developers this skill is listed on Skillselion. Paste this into your README.
| Installs | 275 |
|---|---|
| repo stars | ★ 104k |
| Security audit | 3 / 3 scanners passed |
| Last updated | August 4, 2026 |
| Repository | openai/codex ↗ |
How do I apply code-review-context using the workflow in its SKILL.md?
Model visible context
Who is it for?
Developers following the code-review-context skill for the tasks it documents.
Skip if: Tasks outside the code-review-context scope described in SKILL.md.
When should I use this skill?
User mentions code-review-context or related triggers from the skill description.
What you get
Working code-review-context setup aligned with the documented patterns and constraints.
Files
Codex maintains a context (history of messages) that is sent to the model in inference requests.
1. No history rewrite - the context must be built up incrementally. 2. Avoid frequent changes to context that cause cache misses. 3. No unbounded items - everything injected in the model context must have a bounded size and a hard cap. 4. No items larger than 10K tokens. 5. Highlight new individual items that can cross >1k tokens as P0. These need an additional manual review. 6. All injected fragments must be defined as structs in core/context and implement ContextualUserFragment trait
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What does code-review-context do?
Model visible context
When should I use code-review-context?
Invoke when Model visible context.
Is code-review-context safe to install?
Review the Security Audits panel on this page before installing in production.