# Pr Triage

> Classify and summarize a PR for efficient review

- Skill: `toss/pr-triage` (Agent Skill)
- Install (CLI): `npx skillmds add toss/pr-triage`
- Raw SKILL.md: https://api.skillmd.com/api/skills/toss/pr-triage/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Research & Search
- Author: toss (https://skillmd.com/u/toss)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/toss/pr-triage

---


# PR Triage

Classify and summarize a PR for review.

## Input

$ARGUMENTS — PR number (e.g. `1234`)

## Workflow

### 1. Fetch PR info

```bash
gh pr view {number} --repo toss/es-toolkit --json title,body,author,files,labels
```

### 2. Classify the PR

Based on changed files, assign one or more labels:

| Pattern                          | Label            | Review Focus                                                          |
| -------------------------------- | ---------------- | --------------------------------------------------------------------- |
| `src/compat/**/*.ts` (not spec)  | **compat-fix**   | Real lodash inconsistency? Use `/compat-review` to verify.            |
| `src/{category}/*.ts` (new file) | **new-function** | Follows design principles? Checklist: impl + spec + re-export + docs. |
| `src/{category}/*.ts` (modified) | **core-change**  | Intentional behavior change? Breaking changes?                        |
| `src/**/*.spec.ts`               | **test**         | Edge cases covered?                                                   |
| `docs/**/*.md`                   | **docs**         | All 4 languages updated? Translation quality?                         |
| Type-only changes in `.ts`       | **types**        | Backward-compatible?                                                  |
| `benchmarks/**`                  | **perf**         | Fair benchmark? Sound methodology?                                    |
| `.github/**`, config files       | **infra**        | CI/build impact?                                                      |

### 3. Run quick checks per label

- **compat-fix**: `yarn vitest run src/compat/{category}/{fn}.spec.ts`
- **new-function**: Check all checklist items exist (impl, spec, re-export, 4 language docs)
- **core-change**: `yarn vitest run src/{category}/{fn}.spec.ts` + `tsc --noEmit`
- **docs**: Check all 4 language files present and consistent
- **types**: `tsc --noEmit`

### 4. Report

```
## PR #{number} — {title}

### Classification: {labels}

### Changed Files
- {file list grouped by label}

### Quick Checks
- [ ] Tests pass
- [ ] Types pass
- [ ] {label-specific checks}

### Review Suggestions
{What to focus on based on the classification}
```