/**
 * llama.cpp - commit 46e3556e01b824e52395fb050b29804b6cff2a7c - do not edit this file
 *
 * MIT License
 *
 * Copyright (c) 2023-2024 The ggml authors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

#pragma once

#include <string>
#include <vector>
#include <cstdint>

enum llm_chat_template {
    LLM_CHAT_TEMPLATE_CHATML,
    LLM_CHAT_TEMPLATE_LLAMA_2,
    LLM_CHAT_TEMPLATE_LLAMA_2_SYS,
    LLM_CHAT_TEMPLATE_LLAMA_2_SYS_BOS,
    LLM_CHAT_TEMPLATE_LLAMA_2_SYS_STRIP,
    LLM_CHAT_TEMPLATE_MISTRAL_V1,
    LLM_CHAT_TEMPLATE_MISTRAL_V3,
    LLM_CHAT_TEMPLATE_MISTRAL_V3_TEKKEN,
    LLM_CHAT_TEMPLATE_MISTRAL_V7,
    LLM_CHAT_TEMPLATE_PHI_3,
    LLM_CHAT_TEMPLATE_FALCON_3,
    LLM_CHAT_TEMPLATE_ZEPHYR,
    LLM_CHAT_TEMPLATE_MONARCH,
    LLM_CHAT_TEMPLATE_GEMMA,
    LLM_CHAT_TEMPLATE_ORION,
    LLM_CHAT_TEMPLATE_OPENCHAT,
    LLM_CHAT_TEMPLATE_VICUNA,
    LLM_CHAT_TEMPLATE_VICUNA_ORCA,
    LLM_CHAT_TEMPLATE_DEEPSEEK,
    LLM_CHAT_TEMPLATE_DEEPSEEK_2,
    LLM_CHAT_TEMPLATE_DEEPSEEK_3,
    LLM_CHAT_TEMPLATE_COMMAND_R,
    LLM_CHAT_TEMPLATE_LLAMA_3,
    LLM_CHAT_TEMPLATE_CHATGML_3,
    LLM_CHAT_TEMPLATE_CHATGML_4,
    LLM_CHAT_TEMPLATE_MINICPM,
    LLM_CHAT_TEMPLATE_EXAONE_3,
    LLM_CHAT_TEMPLATE_RWKV_WORLD,
    LLM_CHAT_TEMPLATE_GRANITE,
    LLM_CHAT_TEMPLATE_GIGACHAT,
    LLM_CHAT_TEMPLATE_MEGREZ,
    LLM_CHAT_TEMPLATE_UNKNOWN,
};

struct llama_chat_message;

llm_chat_template llm_chat_template_from_str(const std::string & name);

llm_chat_template llm_chat_detect_template(const std::string & tmpl);

int32_t llm_chat_apply_template(
    llm_chat_template tmpl,
    const std::vector<const llama_chat_message *> & chat,
    std::string & dest, bool add_ass);