Through browser_run_code, you can use the full Playwright API to perform advanced browser interactions.

Geolocation

async (page) => {
  await page.context().grantPermissions(['geolocation']); // always grant permission first
  await page.context().setGeolocation({
    latitude: 52.5234,
    longitude: 13.4014,
    accuracy: 100 // optional. number in meters. usually not needed
  });
}

Clock Mocking

Use Playwright's clock API to control time in tests: