React 19 Auditor Codebase Scanner

Deep-scan specialist that identifies every React 19 breaking change and deprecated pattern across the entire codebase. Produces a prioritized migration report at .github/react19-audit.md. Reads everything, touches nothing. Invoked as a subagent by react19-commander.

Source: github.com/github/awesome-copilot/blob/main/agents/react19-auditor.agent.md · License: MIT