# Review R

> Read-only R code review protocol for `.R` scripts. Checks code quality, error handling, spatial-data correctness, and package conventions; produces a report without editing. Use when user says "review this R script", "check the R code", "audit the analysis code", "code review on the R", or when R code is touched as part of a release. NOT for running the code — pair with `/r-package-check` for the CRAN gate.

- Skill: `ipea/review-r` (Agent Skill)
- Install (CLI): `npx skillmds@latest add ipea/review-r`
- Raw SKILL.md: https://api.skillmd.com/api/skills/ipea/review-r/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Security
- Author: ipea (https://skillmd.com/u/ipea)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/ipea/review-r

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# Review R Scripts

Run the comprehensive R code review protocol.

## Steps

1. **Identify scripts to review:**
   - If `$ARGUMENTS` is a specific `.R` filename: review that file only
   - If `$ARGUMENTS` is a directory: review the `.R` files under it
   - If `$ARGUMENTS` is `all`: review all files in `r-package/R/`

2. **For each script, launch the `r-reviewer` agent** with instructions to:
   - Follow the full protocol in the agent instructions
   - Read `.claude/rules/r-package-conventions.md`, `data-release-conventions.md`, and `cross-language-parity.md`
   - Save report to `quality_reports/audits/[file]_r_review.md`

3. **After all reviews complete**, present a summary:
   - Total issues found per script
   - Breakdown by severity (Critical / High / Medium / Low)
   - Top 3 most critical issues

4. **IMPORTANT: Do NOT edit any R source files.**
   Only produce reports. Fixes are applied after user review.