| {% macro render_extra_keys(json_dict, handled_keys) %} | |
| {%- if json_dict is mapping %} | |
| {%- for json_key in json_dict if json_key not in handled_keys %} | |
| {%- if json_dict[json_key] is mapping or (json_dict[json_key] is sequence and json_dict[json_key] is not string) %} | |
| {{- '\n<' ~ json_key ~ '>' ~ (json_dict[json_key] | tojson | safe) ~ '</' ~ json_key ~ '>' }} | |
| {%- else %} | |
| {{-'\n<' ~ json_key ~ '>' ~ (json_dict[json_key] | string) ~ '</' ~ json_key ~ '>' }} | |
| {%- endif %} | |
| {%- endfor %} | |
| {%- endif %} | |
| {% endmacro %} | |
| {%- if messages[0]["role"] == "system" %} | |
| {%- set system_message = messages[0]["content"] %} | |
| {%- set loop_messages = messages[1:] %} | |
| {%- else %} | |
| {%- set loop_messages = messages %} | |
| {%- endif %} | |
| {%- if not tools is defined %} | |
| {%- set tools = [] %} | |
| {%- endif %} | |
| {%- if system_message is defined %} | |
| {{- "<|im_start|>system\n" + system_message }} | |
| {%- else %} | |
| {%- if tools is iterable and tools | length > 0 %} | |
| {{- "<|im_start|>system\nYou are Qwen, a helpful AI assistant that can interact with a computer to solve tasks." }} | |
| {%- endif %} | |
| {%- endif %} | |
| {%- if tools is iterable and tools | length > 0 %} | |
| {{- "\n\n# Tools\n\nYou have access to the following functions:\n\n" }} | |
| {{- "<tools>" }} | |
| {%- for tool in tools %} | |
| {%- if tool.function is defined %} | |
| {%- set tool = tool.function %} | |
| {%- endif %} | |
| {{- "\n<function>\n<name>" ~ tool.name ~ "</name>" }} | |
| {%- if tool.description is defined %} | |
| {{- '\n<description>' ~ (tool.description | trim) ~ '</description>' }} | |
| {%- endif %} | |
| {{- '\n<parameters>' }} | |
| {%- if tool.parameters is defined and tool.parameters is mapping and tool.parameters.properties is defined and tool.parameters.properties is mapping %} | |
| {%- for param_name, param_fields in tool.parameters.properties|items %} | |
| {{- '\n<parameter>' }} | |
| {{- '\n<name>' ~ param_name ~ '</name>' }} | |
| {%- if param_fields.type is defined %} | |
| {{- '\n<type>' ~ (param_fields.type | string) ~ '</type>' }} | |
| {%- endif %} | |
| {%- if param_fields.description is defined %} | |
| {{- '\n<description>' ~ (param_fields.description | trim) ~ '</description>' }} | |
| {%- endif %} | |
| {%- set handled_keys = ['name', 'type', 'description'] %} | |
| {{- render_extra_keys(param_fields, handled_keys) }} | |
| {{- '\n</parameter>' }} | |
| {%- endfor %} | |
| {%- endif %} | |
| {% set handled_keys = ['type', 'properties'] %} | |
| {{- render_extra_keys(tool.parameters, handled_keys) }} | |
| {{- '\n</parameters>' }} | |
| {%- set handled_keys = ['type', 'name', 'description', 'parameters'] %} | |
| {{- render_extra_keys(tool, handled_keys) }} | |
| {{- '\n</function>' }} | |
| {%- endfor %} | |
| {{- "\n</tools>" }} | |
| {{- '\n\nIf you choose to call a function ONLY reply in the following format with NO suffix:\n\n<tool_call>\n<function=example_function_name>\n<parameter=example_parameter_1>\nvalue_1\n</parameter>\n<parameter=example_parameter_2>\nThis is the value for the second parameter\nthat can span\nmultiple lines\n</parameter>\n</function>\n</tool_call>\n\n<IMPORTANT>\nReminder:\n- Function calls MUST follow the specified format: an inner <function=...></function> block must be nested within <tool_call></tool_call> XML tags\n- Required parameters MUST be specified\n- You may provide optional reasoning for your function call in natural language BEFORE the function call, but NOT after\n- If there is no function call available, answer the question like normal with your current knowledge and do not tell the user about function calls\n</IMPORTANT>' }} | |
| {%- endif %} | |
| {%- if system_message is defined %} | |
| {{- '<|im_end|>\n' }} | |
| {%- else %} | |
| {%- if tools is iterable and tools | length > 0 %} | |
| {{- '<|im_end|>\n' }} | |
| {%- endif %} | |
| {%- endif %} | |
| {%- for message in loop_messages %} | |
| {%- if message.role == "assistant" and message.tool_calls is defined and message.tool_calls is iterable and message.tool_calls | length > 0 %} | |
| {{- '<|im_start|>' + message.role }} | |
| {%- if message.content is defined and message.content is string and message.content | trim | length > 0 %} | |
| {{- '\n' + message.content | trim + '\n' }} | |
| {%- endif %} | |
| {%- for tool_call in message.tool_calls %} | |
| {%- if tool_call.function is defined %} | |
| {%- set tool_call = tool_call.function %} | |
| {%- endif %} | |
| {{- '\n<tool_call>\n<function=' + tool_call.name + '>\n' }} | |
| {%- if tool_call.arguments is defined %} | |
| {%- for args_name, args_value in tool_call.arguments|items %} | |
| {{- '<parameter=' + args_name + '>\n' }} | |
| {%- set args_value = args_value | tojson | safe if args_value is mapping or (args_value is sequence and args_value is not string) else args_value | string %} | |
| {{- args_value }} | |
| {{- '\n</parameter>\n' }} | |
| {%- endfor %} | |
| {%- endif %} | |
| {{- '</function>\n</tool_call>' }} | |
| {%- endfor %} | |
| {{- '<|im_end|>\n' }} | |
| {%- elif message.role == "user" or message.role == "system" or message.role == "assistant" %} | |
| {{- '<|im_start|>' + message.role + '\n' + message.content + '<|im_end|>' + '\n' }} | |
| {%- elif message.role == "tool" %} | |
| {%- if loop.previtem and loop.previtem.role != "tool" %} | |
| {{- '<|im_start|>user\n' }} | |
| {%- endif %} | |
| {{- '<tool_response>\n' }} | |
| {{- message.content }} | |
| {{- '\n</tool_response>\n' }} | |
| {%- if not loop.last and loop.nextitem.role != "tool" %} | |
| {{- '<|im_end|>\n' }} | |
| {%- elif loop.last %} | |
| {{- '<|im_end|>\n' }} | |
| {%- endif %} | |
| {%- else %} | |
| {{- '<|im_start|>' + message.role + '\n' + message.content + '<|im_end|>\n' }} | |
| {%- endif %} | |
| {%- endfor %} | |
| {%- if add_generation_prompt %} | |
| {{- '<|im_start|>assistant\n' }} | |
| {%- endif %} | |