Function format_baichuan2

llama_cpp/llama_chat_format.py:1147–1159

(
    messages: List[llama_types.ChatCompletionRequestMessage],
    **kwargs: Any,
)

@register_chat_format("baichuan-2")
def format_baichuan2(
    messages: List[llama_types.ChatCompletionRequestMessage],
    **kwargs: Any,
) -> ChatFormatterResponse:
    _system_template = "{system_message}"
    _roles = dict(user="<reserved_106>", assistant="<reserved_107>")
    _sep = ""
    system_message = _get_system_message(messages)
    system_message = _system_template.format(system_message=system_message)
    _messages = _map_roles(messages, _roles)
    _messages.append((_roles["assistant"], None))
    _prompt = _format_no_colon_single(system_message, _messages, _sep)
    return ChatFormatterResponse(prompt=_prompt)


@register_chat_format("baichuan")