React Compiler detection misses reactCompilerPreset with @rolldown/plugin-babel

[liildev]

React Doctor 0.9.2 reports hasReactCompiler: false for a Vite project
using the official React Compiler configuration with
@rolldown/plugin-babel and reactCompilerPreset().

Versions

• react-doctor: 0.9.2
• react: 19.2.3
• vite: ^8.1.0
• @vitejs/plugin-react: ^6.0.1
• @rolldown/plugin-babel: ^0.2.3
• babel-plugin-react-compiler: ^1.0.0

Minimal configuration

import babel from '@rolldown/plugin-babel';
import react, { reactCompilerPreset } from '@vitejs/plugin-react';
import { defineConfig } from 'vite';

export default defineConfig({
  plugins: [
    react(),
    babel({
      presets: [reactCompilerPreset()],
    }),
  ],
});

[aidenybai]

fixing

[react-doctor-evals]

✅ Triage opened a PR: #1469 — trace f3ac0dfd25d548d6ff1801d8ccc76090