L1: Метрики агента

{
    "agent": {
        "agent_id": "550e8400-e29b-41d4-a716-446655440000",
        "agent_name": "Велосипедо-продавец",
        "avatar_url": "string",
        "agent_type": "sales",
        "project_id": "550e8400-e29b-41d4-a716-446655440000",
        "score": 45.5
    },
    "period": {
        "from": "2024-12-09T00:00:00Z",
        "to": "2024-12-16T23:59:59Z",
        "days": 7
    },
    "evaluation_info": {
        "mode": "anomaly",
        "description": "Аномалии: отклонение от среднего"
    },
    "overall_stats": {
        "dialogs_count": 1234,
        "messages_count": 8956,
        "avg_response_time": 3200,
        "error_rate": 12.5,
        "conversion_rate": 23.5
    },
    "metrics": [
        {
            "metric_id": "550e8400-e29b-41d4-a716-446655440000",
            "metric_key": "response_time",
            "metric_name": "Время ответа",
            "metric_type": "builtin",
            "value_type": "number",
            "deviation_percent": 82.5,
            "score": 82.5,
            "direction": "higher_is_better",
            "value": 500,
            "baseline": 275,
            "change_percent": 15.3,
            "events_count": 1500
        }
    ],
    "time_series": [
        {
            "timestamp": "2024-12-09T00:00:00Z",
            "score": 45.5,
            "events_count": 1500
        }
    ],
    "total_metrics": 15,
    "bad_count": 5,
    "empty_state": {
        "type": "no_problems",
        "message": "Все метрики в норме"
    },
    "filters": {
        "evaluation_mode": "anomaly",
        "top": "worst",
        "agent_type": "string",
        "channel_id": "string",
        "metric_type": "builtin",
        "compare_same_type": true
    }
}