Fix Vite build failure: suppress optional driver-memory dynamic import warning

[Copilot]

Vite build for examples/msw-react-crud fails with unresolved import error for @objectstack/driver-memory. The runtime kernel uses an optional dynamic import for backward compatibility:

// packages/runtime/src/kernel.ts:55
try {
  const { InMemoryDriver } = await import('@objectstack/driver-memory');
  // ...
} catch (e) {
  // Ignore if not present
}

When bundling, Vite encounters this in the transpiled output and treats it as an error, despite the driver being explicitly imported elsewhere in the application.

Changes

• Add rollupOptions.onwarn handler to suppress UNRESOLVED_IMPORT warnings for @objectstack/driver-memory
• The driver is already bundled via explicit import in src/mocks/browser.ts:9

// examples/msw-react-crud/vite.config.ts
rollupOptions: {
  onwarn(warning, warn) {
    if (
      warning.code === 'UNRESOLVED_IMPORT' &&
      warning.message.includes('@objectstack/driver-memory')
    ) {
      return;
    }
    warn(warning);
  }
}

Original prompt

引用: https://github.com/objectstack-ai/spec/actions/runs/21391344024/job/61578773332#step:8:1

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Project	Deployment	Review	Updated (UTC)
spec	Ready	Preview, Comment	Jan 27, 2026 9:29am

[Copilot]

Pull request overview

This PR fixes a Vite build failure in the examples/msw-react-crud example by suppressing warnings for an optional dynamic import. The runtime kernel attempts to dynamically import @objectstack/driver-memory as a backward compatibility fallback, but Vite treats this as an error during bundling even though the driver is explicitly imported and bundled elsewhere in the application.

Changes:

• Added a rollupOptions.onwarn handler to suppress UNRESOLVED_IMPORT warnings specifically for @objectstack/driver-memory