Summary
This catches the usual React Flow footguns: nodeTypes defined inside components that cause every node to remount, missing memo wrappers that kill performance, and useReactFlow called outside the provider boundary. It walks through five review gates in sequence, from locating flow code to closing out checklists on performance and common mistakes. The real value is in the concrete antipatterns with file:line citations, things like inline callbacks breaking memoization and mutating node state directly. If you're code reviewing anything that uses @xyflow/react, this gives you a structured checklist so you're not just eyeballing for problems.
Install to Claude Code
npx -y skills add existential-birds/beagle --skill react-flow-code-review --agent claude-codeInstalls into .claude/skills of the current project.
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
Files
SKILL.md
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Featured
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →First SeenJun 3, 2026
