using System.Reflection;
using Microsoft.Extensions.AI;

namespace Luna.Core.Tools;

public interface IToolbox
{
    public string Name { get; }
    
    public sealed IEnumerable<AITool> GetTools()
    {
        var type = GetType();

        List<(ToolAttribute Attribute, MethodInfo Method)> tools = [];
        foreach (var method in type.GetMethods(BindingFlags.Public | BindingFlags.Instance))
        {
            var attribute = method.GetCustomAttribute<ToolAttribute>();
            if (attribute is null) continue;
            
            tools.Add((attribute, method));
        }
        
        return tools.Select(tool => AIFunctionFactory.Create(
            tool.Method,
            this,
            $"{this.Name}/{tool.Attribute.Name}",
            tool.Attribute.Description
        ));
    }
}