React Flow Best Practices Purpose Use this skill to review and improve React Flow implementations with the current v12 patterns. Optimize for correctness first: stable node and handle IDs, typed node data, predictable viewport behavior, accessible controls, and performance that does not collapse as the workflow grows. First Steps 1. Inspect the React Flow package and usage: - for . - Global CSS for . - Canvas and node widget directories. 2. If API behavior is version-sensitive or uncertain, fetch current docs with Context7 for / before recommending changes. 3. Choose the smallest reference fi…