Benchmarks

       +-----------+
       |Webhook T0 |
       +-----+-----+
             |
             v
       +-----------+
       |Alarm T500ms|
       +-----+-----+
             |
             v
       +-----------+
       |Classify300m|
       +-----+-----+
             |
             v
          +---------+
          |Simple?  |
          +---+---+-+
              |   |
          Yes |   | No
              v   v
          +----+ +----+
          |LLM | |Orch |
          | 2s | | 4s |
          +--+-+ +-+--+
             |   |
             +---+
               |
               v
          +----------+
          |Edit Resp  |
          |T5s OK     |
          +----------+

// apps/telegram-bot/src/__tests__/e2e/performance.test.ts
it('P50 E2E latency', async () => {
  const start = performance.now();
  await sendMessage('hi');  // Triggers full flow
  const latency = performance.now() - start;
  expect(latency).toBeLessThan(6000);  // P50 5s
});