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{% if not add_generation_prompt is defined %} |
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{% set add_generation_prompt = false %} |
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{% endif %} |
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{% if not thinking is defined %} |
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{% set thinking = false %} |
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{% endif %} |
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{% set ns = namespace(is_first=false, is_tool=false, system_prompt='', is_first_sp=true, is_last_user=false) %} |
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{%- for message in messages %} |
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{%- if message['role'] == 'system' %} |
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{%- if ns.is_first_sp %} |
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{% set ns.system_prompt = ns.system_prompt + message['content'] %} |
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{% set ns.is_first_sp = false %} |
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{%- else %} |
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{% set ns.system_prompt = ns.system_prompt + '\n\n' + message['content'] %} |
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{%- endif %} |
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{%- endif %} |
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{%- endfor %} |
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{% if tools is defined and tools is not none %} |
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{% set tool_ns = namespace(text='You are a helpful assistant with tool calling capabilities. ' |
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'When a tool call is needed, you MUST use the following format to issue the call:\n' |
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'<｜tool▁calls▁begin｜><｜tool▁call▁begin｜>function<｜tool▁sep｜>FUNCTION_NAME\n' |
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'```json\n{"param1": "value1", "param2": "value2"}\n```<｜tool▁call▁end｜><｜tool▁calls▁end｜>\n\n' |
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'Make sure the JSON is valid.' |
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'## Tools\n\n### Function\n\nYou have the following functions available:\n\n') %} |
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{% set ns.system_prompt = ns.system_prompt + '\n\n' + tool_ns.text %} |
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{% endif %} |
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{{ bos_token }}{{ ns.system_prompt }} |
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{%- for message in messages %} |
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{%- if message['role'] == 'user' %} |
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{%- set ns.is_tool = false -%} |
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{%- set ns.is_first = false -%} |
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{%- set ns.is_last_user = true -%} |
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{{'<｜User｜>' + message['content']}} |
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{%- endif %} |
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{%- if message['role'] == 'assistant' and message['tool_calls'] is defined and message['tool_calls'] is not none %} |
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{%- if ns.is_last_user %} |
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{{'<｜Assistant｜></think>'}} |
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{%- endif %} |
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{%- set ns.is_last_user = false -%} |
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{%- set ns.is_first = false %} |
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{%- set ns.is_tool = false -%} |
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{%- for tool in message['tool_calls'] %} |
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{%- if not ns.is_first %} |
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{%- if message['content'] is none %} |
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{{'<｜tool▁calls▁begin｜><｜tool▁call▁begin｜>'+ tool['function']['name'] + '<｜tool▁sep｜>' + tool['function']['arguments'] + '<｜tool▁call▁end｜>'}} |
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{%- else %} |
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{{message['content'] + '<｜tool▁calls▁begin｜><｜tool▁call▁begin｜>' + tool['function']['name'] + '<｜tool▁sep｜>' + tool['function']['arguments'] + '<｜tool▁call▁end｜>'}} |
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{%- endif %} |
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{%- set ns.is_first = true -%} |
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{%- else %} |
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{{'<｜tool▁call▁begin｜>'+ tool['function']['name'] + '<｜tool▁sep｜>' + tool['function']['arguments'] + '<｜tool▁call▁end｜>'}} |
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{%- endif %} |
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{%- endfor %} |
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{{'<｜tool▁calls▁end｜><｜end▁of▁sentence｜>'}} |
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{%- endif %} |
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{%- if message['role'] == 'assistant' and (message['tool_calls'] is not defined or message['tool_calls'] is none) %} |
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{%- if ns.is_last_user %} |
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{{'<｜Assistant｜>'}} |
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{%- if message['prefix'] is defined and message['prefix'] and thinking %} |
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{{'<think>'}} |
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{%- else %} |
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{{'</think>'}} |
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{%- endif %} |
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{%- endif %} |
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{%- set ns.is_last_user = false -%} |
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{%- if ns.is_tool %} |
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{{message['content'] + '<｜end▁of▁sentence｜>'}} |
|
|
{%- set ns.is_tool = false -%} |
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{%- else %} |
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{%- set content = message['content'] -%} |
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{%- if '</think>' in content %} |
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{%- set content = content.split('</think>', 1)[1] -%} |
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{%- endif %} |
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{{content + '<｜end▁of▁sentence｜>'}} |
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{%- endif %} |
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{%- endif %} |
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{%- if message['role'] == 'tool' %} |
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{%- set ns.is_last_user = false -%} |
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{%- set ns.is_tool = true -%} |
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{{'<｜tool▁output▁begin｜>' + message['content'] + '<｜tool▁output▁end｜>'}} |
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{%- endif %} |
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{%- endfor -%} |
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{%- if add_generation_prompt and ns.is_last_user and not ns.is_tool %} |
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{{'<｜Assistant｜>'}} |
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{%- if not thinking %} |
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{{'</think>'}} |
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|
{%- else %} |
|
|
{{'<think>'}} |
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{%- endif %} |
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{% endif %} |
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|
