using System;
namespace UnityMCP.Editor
{
/// <summary>
/// Provides metadata for a parameter of an MCP tool method.
/// </summary>
[AttributeUsage(AttributeTargets.Parameter, AllowMultiple = false, Inherited = false)]
public class MCPParamAttribute : Attribute
{
/// <summary>
/// The name of the parameter as exposed to MCP clients.
/// </summary>
public string Name { get; }
/// <summary>
/// A human-readable description of the parameter.
/// </summary>
public string Description { get; }
/// <summary>
/// Whether the parameter is required for tool invocation.
/// </summary>
public bool Required { get; }
/// <summary>
/// Creates a new MCP parameter attribute.
/// </summary>
/// <param name="name">The name of the parameter as exposed to MCP clients.</param>
/// <param name="description">A human-readable description of the parameter.</param>
/// <param name="required">Whether the parameter is required for tool invocation.</param>
public MCPParamAttribute(string name, string description = null, bool required = false)
{
Name = name;
Description = description;
Required = required;
}
}
}
