# Review R

> Run the R code review protocol on R scripts. Checks code quality, reproducibility, domain correctness, and professional standards. Produces a report without editing files.

- Skill: `brycewang-stanford/review-r-4` (Agent Skill)
- Install (CLI): `npx skillmds@latest add brycewang-stanford/review-r-4`
- Raw SKILL.md: https://api.skillmd.com/api/skills/brycewang-stanford/review-r-4/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Docs & Writing
- Author: brycewang-stanford (https://skillmd.com/u/brycewang-stanford)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/brycewang-stanford/review-r-4

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## Review R Code

Run a comprehensive R code review on the specified script(s). **Do NOT edit any R source files** -- produce a report only.

### Steps

1. **Identify target**: Use `$ARGUMENTS` to find the R file(s). If `all`, scan all `.R` files in `scripts/` and project subdirectories.

2. **Launch r-reviewer agent** following the full protocol from `.claude/agents/r-reviewer.md`.

3. **Read standards** from `.claude/rules/r-code-conventions.md`.

4. **Check 10 categories**: Structure & Header, Console Output Hygiene, Reproducibility, Function Design, Domain Correctness, Figure Quality, RDS Data Pattern, Comment Quality, Error Handling, Professional Polish.

5. **Save report** to `quality_reports/[script_name]_r_review.md`.

6. **Present summary**: Total issues per script, severity breakdown (Critical/High/Medium/Low), top 3 critical issues.

### Important
- **NEVER edit source files.** Report only.
- Prioritize correctness over style.