{"current_mode": "ok", "delay_seconds": 8.0, "drop_fraction": 0.5, "valid_modes": ["ok", "nonzero", "missing", "malformed", "empty", "http204", "http400", "http401", "http413", "http429", "http500", "delay", "drop-after", "drop-mid"], "requests_seen": 27, "changed": false}