# Review comments > Use when an existing comment thread implementation needs judging against a high bar. Review a comment thread implementation against a high bar — row order, reply legibility, the composer, reactions, and the identity model. Default to flagging; approval is earned. Only runs when explicitly invoked. ## Facts - Type: Agent skill - Discipline: Design - Author: Johannes Mutter (https://github.com/johannesmutter) - Upstream: https://github.com/johannesmutter/interface-skills/tree/main/skills/review-comments - Source file: https://raw.githubusercontent.com/johannesmutter/interface-skills/main/skills/review-comments/SKILL.md (5677 bytes, sha256:01bd3cf3693c72168f4fa33cfc19a1a6195f899117a3ab59e7b2f453586c73d2) - Licence: none declared by the repo - Upstream copy last changed: 2026-09-17 - Status: listed, not yet ruled on by the curator ## Use it I want to use the Review comments skill by Johannes Mutter. This is what it does, in the author's own words: Review a comment thread implementation against a high bar — row order, reply legibility, the composer, reactions, and the identity model. Default to flagging; approval is earned. Only runs when explicitly invoked. Download the whole folder at https://github.com/johannesmutter/interface-skills/tree/main/skills/review-comments, SKILL.md and every file beside it, into your skills directory: ~/.claude/skills/review-comments/ for Claude Code, ~/.agents/skills/review-comments/ for Codex, ~/.cursor/skills/review-comments/ for Cursor. Get it from the author's repo, not from startupskills.dev. Then tell me the path you installed it to and how to invoke it. Nothing here is vendored: install from the author's repo. This file carries none of the author's file. ## Links - Page: https://startupskills.dev/johannesmutter/review-comments - Author: https://startupskills.dev/johannesmutter - Index: https://startupskills.dev/llms.txt ## The file Not reproduced here: the repo does not license republication. Read it on the author's GitHub: https://github.com/johannesmutter/interface-skills/blob/main/skills/review-comments/SKILL.md