Create chat_template.jinja

chat_template.jinja

@@ -0,0 +1,44 @@
+{#
+Helion-V2.0-Thinking Chat Template
+Supports: text, images, tools, and system messages
+#}
+
+{%- if messages[0]['role'] == 'system' -%}
+    {%- set system_message = messages[0]['content'] -%}
+    {%- set messages = messages[1:] -%}
+{%- else -%}
+    {%- set system_message = 'You are Helion, a helpful, respectful, and honest AI assistant. You have vision capabilities to analyze images, can use tools when needed, and provide well-reasoned responses. Always aim to be helpful while being safe and accurate.' -%}
+{%- endif -%}
+
+{{- bos_token -}}
+
+{%- if system_message -%}
+<|system|>
+{{ system_message }}
+</s>
+{%- endif -%}
+
+{%- for message in messages -%}
+    {%- if message['role'] == 'user' -%}
+<|user|>
+        {%- if message.get('images') -%}
+            {%- for image in message['images'] -%}
+<image>
+            {%- endfor -%}
+        {%- endif -%}
+{{ message['content'] }}
+</s>
+    {%- elif message['role'] == 'assistant' -%}
+<|assistant|>
+{{ message['content'] }}
+</s>
+    {%- elif message['role'] == 'tool' -%}
+<|tool|>
+{{ message['content'] }}
+</s>
+    {%- endif -%}
+{%- endfor -%}
+
+{%- if add_generation_prompt -%}
+<|assistant|>
+{%- endif -%}