vllm/vllm/transformers_utils/chat_templates/template_deepseek_ocr.jinja

{%- if messages[0]['role'] == 'system' -%}
    {%- set system_message = messages[0]['content'] -%}
    {%- set messages = messages[1:] -%}
{%- else -%}
    {% set system_message = '' -%}
{%- endif -%}

{{ bos_token + system_message }}
{%- for message in messages -%}
    {%- if (message['role'] == 'user') != (loop.index0 % 2 == 0) -%}
        {{ raise_exception('Conversation roles must alternate user/assistant/user/assistant/...') }}
    {%- endif -%}
    {{ message['content'] }}
{%- endfor -%}