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pm-claude-skills/plugins/pm-engineering/skills/code-review-checklist/SKILL.md
T
mohitagw15856 49137bd1b6 Content quality improvements to 7 engineering skills (partial batch)
Applies reviewer-feedback-driven improvements across 7 skills:
- code-review-checklist: add Section 1 header, optional diff input, precise
  review time estimate, stronger quality checks
- debugging-log-analyser: improve Context input, add Frequency input,
  add Section 1 Error Classification header, stronger quality checks
- changelog-generator: add Previous Version Behaviour + Scope inputs,
  clarify Formatting Rules are skill-internal, stronger quality checks
- pr-description-writer: add Target Branch + Linked Issue inputs, fix
  Screenshots omission instruction, stronger quality checks
- test-strategy-doc: split Existing Coverage from Tech Stack, add
  Deployment Cadence input, fix Performance Tests conditional,
  stronger quality checks
- runbook-writer: add Monitoring Tools + Key Environment Details inputs,
  fix Last Updated placeholder, stronger quality checks
- incident-postmortem: add Responders + Customer Communications inputs

Both skills/ and plugins/pm-engineering/skills/ copies updated.

https://claude.ai/code/session_01C3HwChrccJd145vJ6Z7ajF
2026-05-20 12:06:26 +00:00

4.3 KiB
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name, description
name description
code-review-checklist Generate a tailored code review checklist for any pull request based on the language, type of change, and risk level. Use when asked to review code, check a PR, review a pull request, or generate a code review checklist. Produces a focused checklist with language-specific checks, risk-level-appropriate depth, and a clear approve/request-changes recommendation.

Code Review Checklist Skill

Produces a tailored code review checklist for a specific pull request — scaled to the language, type of change, and risk level. Not a generic template.

Required Inputs

Ask the user for these if not provided:

  • Language and framework (e.g. TypeScript + React / Python + FastAPI / Go)
  • Type of change (feature / bug fix / refactor / dependency upgrade / security patch / performance)
  • Risk level (low / medium / high / critical)
  • PR description (paste the description or link to the PR)
  • Code or diff (optional — paste key changed files or a git diff; significantly improves checklist specificity)
  • Author context (new starter / experienced / external contributor)

Output Format


Code Review: [PR Title or Reference]

1. PR Overview

Scope assessment: [Small / Medium / Large / Too large — should be split] Recommended review depth: [Skim / Standard / Deep dive] Estimated review time: [e.g. 2030 min — use 5 min per 50 lines of diff as a rough guide]

2. Correctness Checks

Language-specific correctness checks — choose based on the language stated:

For TypeScript/JavaScript:

  • Type definitions match actual usage
  • No implicit any in non-test code
  • Async/await used consistently; no unhandled promises
  • Null/undefined handling is explicit

For Python:

  • Type hints present on public functions
  • Exception handling is specific (no bare except)
  • Resources are closed (context managers, with blocks)

For Go:

  • Errors are handled or explicitly ignored with a comment
  • Context propagation is correct
  • Goroutine lifetimes are bounded

[Include only the section matching the stated language]

3. Change-Type-Specific Checks

For bug fixes:

  • A test exists that would have caught this bug
  • The fix addresses root cause, not symptom
  • Related code paths checked for the same issue

For features:

  • Acceptance criteria met
  • Edge cases handled (empty, large, concurrent)
  • Error paths tested, not just happy path
  • Telemetry/logging added for debugging

For refactors:

  • Behaviour unchanged (tests still pass)
  • No scope creep — refactor only
  • Complexity reduced, not just moved

For dependency upgrades:

  • Breaking changes reviewed
  • Security advisories checked
  • License compatibility verified

[Include only the section matching the stated change type]

4. Risk-Appropriate Checks

Low risk: basic correctness, style conventions, test coverage Medium risk: above + rollback plan, monitoring updates, performance considerations High risk: above + security implications, data migration safety, feature flag/gradual rollout Critical risk: above + staging validation plan, incident response plan, post-deploy verification checklist

5. Testing Adequacy

  • Unit tests cover new logic
  • Integration tests cover the contract changes
  • Edge cases tested
  • Failure modes tested
  • Performance tests if performance-sensitive

6. Review Decision Framework

Approve if: [2-3 specific conditions based on this PR] Request changes if: [Specific blockers] Comment (non-blocking) if: [Items worth discussing but not blocking merge]

7. Common Pitfalls for This Change Type

Based on the change type and language, flag 2-3 things reviewers typically miss for this combination.


Quality Checks

  • Checklist is tailored to the stated language (not generic)
  • Change-type-specific section is included
  • Risk-appropriate depth matches stated risk level
  • Decision framework includes at least one named blocking condition and one named non-blocking comment condition
  • Common pitfalls are specific to the stated language + change-type combo (not generic advice like "watch out for bugs")

Usage Examples

  • "Generate a code review checklist for [PR description]"
  • "What should I check in this pull request?"
  • "Give me a code review checklist for a [language] [change type]"
  • "Review checklist for a high-risk PR in [language]"