namespace ChatRAG.Models
{
    public class ResponseOptions
    {
        public int MaxContextDocuments { get; set; } = 3;
        public double SimilarityThreshold { get; set; } = 0.3;
        public bool IncludeSourceDetails { get; set; } = false;
        public bool IncludeTiming { get; set; } = true;
        public Dictionary<string, object>? Filters { get; set; }
    }

    public class ResponseResult
    {
        public string Content { get; set; } = string.Empty;
        public List<SourceDocument> Sources { get; set; } = new();
        public ResponseMetrics Metrics { get; set; } = new();
        public string Provider { get; set; } = string.Empty;
    }

    public class SourceDocument
    {
        public string Id { get; set; } = string.Empty;
        public string Title { get; set; } = string.Empty;
        public string Content { get; set; } = string.Empty;
        public double Similarity { get; set; }
        public Dictionary<string, object>? Metadata { get; set; }
    }

    public class ResponseMetrics
    {
        public long TotalTimeMs { get; set; }
        public long SearchTimeMs { get; set; }
        public long LlmTimeMs { get; set; }
        public int DocumentsFound { get; set; }
        public int DocumentsUsed { get; set; }
        public double AverageSimilarity { get; set; }
    }

    public class ResponseStats
    {
        public int TotalRequests { get; set; }
        public double AverageResponseTime { get; set; }
        public Dictionary<string, int> RequestsByProject { get; set; } = new();
        public DateTime LastRequest { get; set; }
        public string Provider { get; set; } = string.Empty;
    }
}