terra-llm/Assets/LLM/Editor/Api/ApiPayloads.cs

using System.Collections.Generic;

namespace LLM.Editor.Api
{
    // C# classes that map directly to the JSON structure required by the Gemini API.
    [System.Serializable]
    public class SystemInstruction
    {
        public List<Part> parts;
    }

    [System.Serializable]
    public class ApiRequest
    {
        public List<Content> contents;
        public SystemInstruction system_instruction;
    }

    [System.Serializable]
    public class Content
    {
        public string role;
        public List<Part> parts;
    }

    [System.Serializable]
    public class Part
    {
        public string text;
    }

    [System.Serializable]
    public class ApiResponse
    {
        public List<Candidate> candidates;
    }

    [System.Serializable]
    public class Candidate
    {
        public Content content;
    }
}