live: success = verify_pass (verifyResult==1); per-cycle [live] stats line; /status stats + success_metric (76 tests)

tests/test_health.py

@@ -58,3 +58,18 @@ class TestHealth(unittest.TestCase):
 
 if __name__ == "__main__":
     unittest.main()
+
+
+class TestStatsStatus(unittest.TestCase):
+    def test_status_stats_and_metric(self):
+        from src.live_queue import compute_stats
+        stats = dict(compute_stats([]), updated_at=123.0)
+        for snapshot in (None, stats):
+            with mock.patch('src.health.last_stats', return_value=snapshot):
+                code, _, body = handle_get('/status')
+            self.assertEqual(code, 200)
+            payload = json.loads(body)
+            self.assertEqual(payload['stats'], snapshot)
+            self.assertEqual(payload['success_metric'], 'verify_pass')
+            self.assertIn('strategy_id_present', payload)
+            self.assertIn('external_service_token_present', payload)