docs/chat-template/export_chat_template.py

import os
from transformers import AutoTokenizer


# MODEL_PATH = "meta-llama/Llama-3.1-405B-Instruct"
# MODEL_PATH = "NousResearch/Hermes-3-Llama-3.1-405B"  # messages里不支持tool_calls 
# MODEL_PATH = "../../test/Llama-4-Maverick-17B-128E-Instruct"
# MODEL_PATH = "meta-llama/Llama-4-Maverick-17B-128E-Instruct"
# MODEL_PATH = "Qwen/Qwen3-235B-A22B-Instruct-2507"
# MODEL_PATH = "Qwen/Qwen3-235B-A22B-Thinking-2507"
# MODEL_PATH = "Qwen/Qwen3-235B-A22B"
# MODEL_PATH = "Qwen/Qwen2.5-72B-Instruct"
MODEL_PATH = "Qwen/QwQ-32B"
# MODEL_PATH = "mistralai/Mistral-7B-Instruct-v0.1"  # messages里不支持tool_calls，不支持 role=tool，不支持 tools
# MODEL_PATH = "mistralai/Ministral-8B-Instruct-2410" # 支持 tools, 支持tool_calls(必须要有id), 格式非主流
# MODEL_PATH = "deepseek-ai/DeepSeek-R1"
# MODEL_PATH = "deepseek-ai/DeepSeek-R1-0528"
# MODEL_PATH = 'deepseek-ai/DeepSeek-V3.1'
# MODEL_PATH = "google/gemma-3-27b-it" 


tokenizer = AutoTokenizer.from_pretrained(MODEL_PATH)
chat_template = tokenizer.chat_template


output_dir = MODEL_PATH.split("/")[-1]

os.makedirs(output_dir, exist_ok=True)
if isinstance(chat_template, dict):
    for k, v in chat_template.items():
        with open(f"{output_dir}/chat_template.{k}.jinja", "w") as f_out:
            f_out.write(v)
else:
    # chat_template = chat_template.replace("\\n", "\n")
    with open(f"{output_dir}/chat_template.jinja", "w") as f_out:
        f_out.write(chat_template)