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| 1 | +{% macro render_extra_keys(json_dict, handled_keys) %} |
| 2 | + {%- if json_dict is mapping %} |
| 3 | + {%- for json_key in json_dict if json_key not in handled_keys %} |
| 4 | + {%- if json_dict[json_key] is mapping %} |
| 5 | + {{- '\n<' ~ json_key ~ '>' ~ (json_dict[json_key] | tojson | safe) ~ '</' ~ json_key ~ '>' }} |
| 6 | + {%- else %} |
| 7 | + {{-'\n<' ~ json_key ~ '>' ~ (json_dict[json_key] | string) ~ '</' ~ json_key ~ '>' }} |
| 8 | + {%- endif %} |
| 9 | + {%- endfor %} |
| 10 | + {%- endif %} |
| 11 | +{% endmacro %} |
| 12 | + |
| 13 | +{%- if messages[0]["role"] == "system" %} |
| 14 | + {%- set system_message = messages[0]["content"] %} |
| 15 | + {%- set loop_messages = messages[1:] %} |
| 16 | +{%- else %} |
| 17 | + {%- set loop_messages = messages %} |
| 18 | +{%- endif %} |
| 19 | + |
| 20 | +{%- if not tools is defined %} |
| 21 | + {%- set tools = [] %} |
| 22 | +{%- endif %} |
| 23 | + |
| 24 | +{%- if system_message is defined %} |
| 25 | + {{- "<|im_start|>system\n" + system_message }} |
| 26 | +{%- else %} |
| 27 | + {%- if tools is iterable and tools | length > 0 %} |
| 28 | + {{- "<|im_start|>system\nYou are Qwen, a helpful AI assistant that can interact with a computer to solve tasks." }} |
| 29 | + {%- endif %} |
| 30 | +{%- endif %} |
| 31 | +{%- if tools is iterable and tools | length > 0 %} |
| 32 | + {{- "\n\nYou have access to the following functions:\n\n" }} |
| 33 | + {{- "<tools>" }} |
| 34 | + {%- for tool in tools %} |
| 35 | + {%- if tool.function is defined %} |
| 36 | + {%- set tool = tool.function %} |
| 37 | + {%- endif %} |
| 38 | + {{- "\n<function>\n<name>" ~ tool.name ~ "</name>" }} |
| 39 | + {%- if tool.description is defined %} |
| 40 | + {{- '\n<description>' ~ (tool.description | trim) ~ '</description>' }} |
| 41 | + {%- endif %} |
| 42 | + {{- '\n<parameters>' }} |
| 43 | + {%- if tool.parameters is defined and tool.parameters is mapping and tool.parameters.properties is defined and tool.parameters.properties is mapping %} |
| 44 | + {%- for param_name, param_fields in tool.parameters.properties|items %} |
| 45 | + {{- '\n<parameter>' }} |
| 46 | + {{- '\n<name>' ~ param_name ~ '</name>' }} |
| 47 | + {%- if param_fields.type is defined %} |
| 48 | + {{- '\n<type>' ~ (param_fields.type | string) ~ '</type>' }} |
| 49 | + {%- endif %} |
| 50 | + {%- if param_fields.description is defined %} |
| 51 | + {{- '\n<description>' ~ (param_fields.description | trim) ~ '</description>' }} |
| 52 | + {%- endif %} |
| 53 | + {%- set handled_keys = ['name', 'type', 'description'] %} |
| 54 | + {{- render_extra_keys(param_fields, handled_keys) }} |
| 55 | + {{- '\n</parameter>' }} |
| 56 | + {%- endfor %} |
| 57 | + {%- endif %} |
| 58 | + {% set handled_keys = ['type', 'properties'] %} |
| 59 | + {{- render_extra_keys(tool.parameters, handled_keys) }} |
| 60 | + {{- '\n</parameters>' }} |
| 61 | + {%- set handled_keys = ['type', 'name', 'description', 'parameters'] %} |
| 62 | + {{- render_extra_keys(tool, handled_keys) }} |
| 63 | + {{- '\n</function>' }} |
| 64 | + {%- endfor %} |
| 65 | + {{- "\n</tools>" }} |
| 66 | + {{- '\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>' }} |
| 67 | +{%- endif %} |
| 68 | +{%- if system_message is defined %} |
| 69 | + {{- '<|im_end|>\n' }} |
| 70 | +{%- else %} |
| 71 | + {%- if tools is iterable and tools | length > 0 %} |
| 72 | + {{- '<|im_end|>\n' }} |
| 73 | + {%- endif %} |
| 74 | +{%- endif %} |
| 75 | +{%- for message in loop_messages %} |
| 76 | + {%- if message.role == "assistant" and message.tool_calls is defined and message.tool_calls is iterable and message.tool_calls | length > 0 %} |
| 77 | + {{- '<|im_start|>' + message.role }} |
| 78 | + {%- if message.content is defined and message.content is string and message.content | trim | length > 0 %} |
| 79 | + {{- '\n' + message.content | trim + '\n' }} |
| 80 | + {%- endif %} |
| 81 | + {%- for tool_call in message.tool_calls %} |
| 82 | + {%- if tool_call.function is defined %} |
| 83 | + {%- set tool_call = tool_call.function %} |
| 84 | + {%- endif %} |
| 85 | + {{- '\n<tool_call>\n<function=' + tool_call.name + '>\n' }} |
| 86 | + {%- if tool_call.arguments is defined %} |
| 87 | + {%- for args_name, args_value in tool_call.arguments|items %} |
| 88 | + {{- '<parameter=' + args_name + '>\n' }} |
| 89 | + {%- set args_value = args_value | tojson | safe if args_value is mapping else args_value | string %} |
| 90 | + {{- args_value }} |
| 91 | + {{- '\n</parameter>\n' }} |
| 92 | + {%- endfor %} |
| 93 | + {%- endif %} |
| 94 | + {{- '</function>\n</tool_call>' }} |
| 95 | + {%- endfor %} |
| 96 | + {{- '<|im_end|>\n' }} |
| 97 | + {%- elif message.role == "user" or message.role == "system" or message.role == "assistant" %} |
| 98 | + {{- '<|im_start|>' + message.role + '\n' + message.content + '<|im_end|>' + '\n' }} |
| 99 | + {%- elif message.role == "tool" %} |
| 100 | + {%- if loop.previtem and loop.previtem.role != "tool" %} |
| 101 | + {{- '<|im_start|>user\n' }} |
| 102 | + {%- endif %} |
| 103 | + {{- '<tool_response>\n' }} |
| 104 | + {{- message.content }} |
| 105 | + {{- '\n</tool_response>\n' }} |
| 106 | + {%- if not loop.last and loop.nextitem.role != "tool" %} |
| 107 | + {{- '<|im_end|>\n' }} |
| 108 | + {%- elif loop.last %} |
| 109 | + {{- '<|im_end|>\n' }} |
| 110 | + {%- endif %} |
| 111 | + {%- else %} |
| 112 | + {{- '<|im_start|>' + message.role + '\n' + message.content + '<|im_end|>\n' }} |
| 113 | + {%- endif %} |
| 114 | +{%- endfor %} |
| 115 | +{%- if add_generation_prompt %} |
| 116 | + {{- '<|im_start|>assistant\n' }} |
| 117 | +{%- endif %} |
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