Function dispatch

packages/server/src/embed-probe.test.ts:338–348

(
    ext: ReturnType<typeof createApiExtension>,
    req: IncomingMessage,
    res: ServerResponse,
  )

  }

  async function dispatch(
    ext: ReturnType<typeof createApiExtension>,
    req: IncomingMessage,
    res: ServerResponse,
  ): Promise<void> {
    await (
      ext as unknown as {
        onRequest: (ctx: { request: IncomingMessage; response: ServerResponse }) => Promise<void>;
      }
    ).onRequest({ request: req, response: res });
  }

  test('captures the request UA into the ring buffer and returns it via /api/__embed-detect', async () => {
    const { ext, cleanup } = setup();