chat_template.jinja

{% for message in messages %}
{% if message['role'] == 'system' %}
<|im_start|>system
{{ message['content'] }}<|im_end|>
{% elif message['role'] == 'user' %}
<|im_start|>user
{{ message['content'] }}<|im_end|>
{% elif message['role'] == 'assistant' %}
<|im_start|>assistant
{% if message.get('reasoning') %}
<|assistant_reasoning|>
{{ message['reasoning'] | trim }}
<|assistant_reasoning_end|>
{% endif %}
{{ message['content'] }}<|im_end|>
{% elif message['role'] == 'tool' %}
<|im_start|>tool
{{ message['content'] }}<|im_end|>
{% endif %}
{% endfor %}
<|im_start|>assistant