React Code Review
giuseppe-trisciuoglio/developer-kit
Provides comprehensive code review capability for React applications, validates component architecture, hooks usage, React 19 patterns, state management, performance optimization, accessibility…
Expert code reviewer for TypeScript + React 19 applications.
Install Typescript React Reviewer
$ npx skills add SuFxGIT/scoutarr --skill typescript-react-reviewer -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install SuFxGIT/scoutarr typescript-react-reviewer --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/SuFxGIT/scoutarr.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/typescript-react-reviewer .claude/skills/typescript-react-reviewer && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "typescript-react-reviewer" agent skill from https://github.com/SuFxGIT/scoutarr/tree/main/.agents/skills/typescript-react-reviewer into .claude/skills/typescript-react-reviewer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "typescript-react-reviewer", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/SuFxGIT/scoutarr/tree/main/.agents/skills/typescript-react-reviewerType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add SuFxGIT/scoutarr --skill typescript-react-reviewer -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install SuFxGIT/scoutarr typescript-react-reviewer --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/SuFxGIT/scoutarr.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/typescript-react-reviewer .agents/skills/typescript-react-reviewer && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "typescript-react-reviewer" agent skill from https://github.com/SuFxGIT/scoutarr/tree/main/.agents/skills/typescript-react-reviewer into .agents/skills/typescript-react-reviewer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "typescript-react-reviewer", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add SuFxGIT/scoutarr --skill typescript-react-reviewer -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install SuFxGIT/scoutarr typescript-react-reviewer --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/SuFxGIT/scoutarr.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/typescript-react-reviewer .cursor/skills/typescript-react-reviewer && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "typescript-react-reviewer" agent skill from https://github.com/SuFxGIT/scoutarr/tree/main/.agents/skills/typescript-react-reviewer into .cursor/skills/typescript-react-reviewer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "typescript-react-reviewer", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/SuFxGIT/scoutarr.git --path .agents/skills/typescript-react-reviewer--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add SuFxGIT/scoutarr --skill typescript-react-reviewer -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install SuFxGIT/scoutarr typescript-react-reviewer --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/SuFxGIT/scoutarr.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/typescript-react-reviewer .gemini/skills/typescript-react-reviewer && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "typescript-react-reviewer" agent skill from https://github.com/SuFxGIT/scoutarr/tree/main/.agents/skills/typescript-react-reviewer into .gemini/skills/typescript-react-reviewer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "typescript-react-reviewer", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install SuFxGIT/scoutarr typescript-react-reviewerInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add SuFxGIT/scoutarr --skill typescript-react-reviewer -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/SuFxGIT/scoutarr.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/typescript-react-reviewer .github/skills/typescript-react-reviewer && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "typescript-react-reviewer" agent skill from https://github.com/SuFxGIT/scoutarr/tree/main/.agents/skills/typescript-react-reviewer into .github/skills/typescript-react-reviewer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "typescript-react-reviewer", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add SuFxGIT/scoutarr --skill typescript-react-reviewer -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install SuFxGIT/scoutarr typescript-react-reviewer --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/SuFxGIT/scoutarr.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/typescript-react-reviewer .opencode/skills/typescript-react-reviewer && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "typescript-react-reviewer" agent skill from https://github.com/SuFxGIT/scoutarr/tree/main/.agents/skills/typescript-react-reviewer into .opencode/skills/typescript-react-reviewer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "typescript-react-reviewer", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
typescript-react-reviewer- GitHub stars
- 114
- Token cost
- ~1.7k tokens
- SKILL.md length
- 395 words
- Files
- 4 (incl. references)
- Skills in repo
- 2
- Repo updated
- First seen
- Licence
- None found
At a glance
Expert code reviewer for TypeScript + React 19 applications.
- Works in 5 steps: Scan for critical issues first - Check… → Check React 19 usage - See… → Evaluate state management - Is state… → …
- Reviewing React code
- SKILL.md covers Review Priority Levels, Quick Detection Patterns, Review Workflow and Reference Documents, plus 3 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Typescript React Reviewer is an agent skill from SuFxGIT/scoutarr. Expert code reviewer for TypeScript + React 19 applications. Use when reviewing React code, identifying anti-patterns, evaluating state management, or assessing code maintainability. Triggers: code review requests, PR reviews, React architecture evaluation, identifying code smells, TypeScript type safety checks, useEffect abuse detection, state management review.
Its SKILL.md is about 1.7k tokens, which your agent loads only when the skill is triggered. The skill folder holds 4 other files, including reference files (for example `references/antipatterns.md`, `references/checklist.md` and `references/react19-patterns.md`).
It sits in Development, covering Code review, State management and Type safety. It works with React and TypeScript. The repository describes itself as: Automate media upgrades in Radarr, Sonarr, Lidarr, and Readarr with smart filtering, scheduling, and a modern web UI.
When your agent uses it
- Reviewing React code
- Identifying anti-patterns
- Evaluating state management
- Assessing code maintainability
Example prompts
- “/typescript-react-reviewer”
Workflow steps
5 steps, taken from the first numbered list in SKILL.md.
- Scan for critical issues first - Check for the patterns in "Critical (Block Merge)" section
- Check React 19 usage - See react19-patterns.md for new API patterns
- Evaluate state management - Is state colocated? Server state vs client state separation?
- Assess TypeScript safety - Generic components, discriminated unions, strict config
- Review for maintainability - Component size, hook design, folder structure
What it can do on your machine
Read from SKILL.md and the folder at commit 0cde916. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md (its code samples are typescript and json).
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Typescript React Reviewer loads about 1.7k tokens when it runs, and up to ~8.6k if it reads all its reference files. Until then it costs about 98 tokens; SKILL.md has 395 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Without a licence we can't republish the file, so here is its outline and opening line. It has 395 words (~1,651 tokens).
“Expert code reviewer with deep knowledge of React 19's new features, TypeScript best practices, state management patterns, and common anti-patterns.”
- name
- typescript-react-reviewer
Files
SKILL.md and 3 other files (references) in .agents/skills/typescript-react-reviewer of SuFxGIT/scoutarr.
- SKILL.md
- references/antipatterns.md
- references/checklist.md
- references/react19-patterns.md
Open the folder on GitHubat commit 0cde916
Compare with similar skills
Typescript React Reviewer next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Typescript React Reviewer this skillSuFxGIT/scoutarr | 114 | — | ~1.7k | Automated safety check: Pass | None | |
| React Code Reviewgiuseppe-trisciuoglio/developer-kit | 355 | — | ~2.6k | Automated safety check: Notes | MIT | |
| Nuqstrycompai/crm | 11k | 1 repos | ~1.7k | Automated safety check: Pass | MIT | |
| Coding Agentmastra-ai/mastra | 29k | — | ~2.3k | Automated safety check: Pass | Custom licence | |
| Code Reviewnteract/semiotic | 2.7k | — | ~1.5k | Automated safety check: Pass | Apache-2.0 | |
| Create PRbeyonders-studio/initiative | 170 | — | ~2.7k | Automated safety check: Pass | AGPL-3.0 |
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Questions about Typescript React Reviewer
What does Typescript React Reviewer do?
Expert code reviewer for TypeScript + React 19 applications. Typescript React Reviewer is an agent skill from SuFxGIT/scoutarr. Expert code reviewer for TypeScript + React 19 applications.
When should I use Typescript React Reviewer?
Typescript React Reviewer fits situations like: reviewing React code; identifying anti-patterns; evaluating state management; assessing code maintainability.
How do I install Typescript React Reviewer in Claude Code?
Run `npx skills add SuFxGIT/scoutarr --skill typescript-react-reviewer -a claude-code`. Or copy the skill folder (.agents/skills/typescript-react-reviewer in SuFxGIT/scoutarr) into .claude/skills/typescript-react-reviewer in your project. Claude Code loads it when a task matches its description.
How do I install Typescript React Reviewer in Codex?
Run `npx skills add SuFxGIT/scoutarr --skill typescript-react-reviewer -a codex`. Or copy the skill folder (.agents/skills/typescript-react-reviewer in SuFxGIT/scoutarr) into .agents/skills/typescript-react-reviewer in your project. Codex loads it when a task matches its description.
Can I use Typescript React Reviewer in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add SuFxGIT/scoutarr --skill typescript-react-reviewer -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/typescript-react-reviewer, .gemini/skills/typescript-react-reviewer, .github/skills/typescript-react-reviewer and .opencode/skills/typescript-react-reviewer in your project.
What does Typescript React Reviewer need to run?
SKILL.md names no scripts, command-line tools or credentials: Typescript React Reviewer is instructions for the agent only.
Does Typescript React Reviewer access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Typescript React Reviewer safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Typescript React Reviewer use?
No licence was found for Typescript React Reviewer or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Typescript React Reviewer use?
About 1.7k tokens (SKILL.md is roughly 6.6k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 6.9k tokens, read only when the agent opens those files.
What are the alternatives to Typescript React Reviewer?
Skills that share tags, products or a category with Typescript React Reviewer: React Code Review (giuseppe-trisciuoglio/developer-kit, 355 stars), Nuqs (trycompai/crm, 11k stars), Coding Agent (mastra-ai/mastra, 29k stars) and Code Review (nteract/semiotic, 2.7k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Typescript React Reviewer?
SuFxGIT (a GitHub user) maintains it in SuFxGIT/scoutarr, which has 114 GitHub stars. The repository holds 2 skills in this directory. The repository was last updated on April 9, 2026.
Source: SuFxGIT/scoutarr on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.