tokenizer_config.json

{
  "add_bos_token": true,
  "add_eos_token": false,
  "add_prefix_space": null,
  "auto_map": {
    "AutoConfig": [
      "configuration_qwen2.Qwen2Config",
      "qwen2_config.Qwen2Config"
    ],
    "AutoModel": [
      "modeling_qwen2.Qwen2Model",
      "qwen2.Qwen2ForCausalLM"
    ],
    "AutoModelForCausalLM": [
      "modeling_qwen2.Qwen2ForCausalLM",
      "qwen2.Qwen2ForCausalLM"
    ],
    "AutoModelForQuestionAnswering": [
      "modeling_qwen2.Qwen2ForQuestionAnswering",
      "qwen2.Qwen2ForQuestionAnswering"
    ],
    "AutoModelForSequenceClassification": [
      "modeling_qwen2.Qwen2ForSequenceClassification",
      "qwen2.Qwen2ForSequenceClassification"
    ],
    "AutoModelForTokenClassification": [
      "modeling_qwen2.Qwen2ForTokenClassification",
      "qwen2.Qwen2ForTokenClassification"
    ]
  },
  "bos_token": "<|begin_of_text|>",
  "chat_template": "{% if not add_generation_prompt is defined %}{% set add_generation_prompt = false %}{% endif %}{% set ns = namespace(is_first=false, is_tool=false, is_output_first=true, system_prompt='') %}{%- for message in messages %}{%- if message['role'] == 'system' %}{% set ns.system_prompt = message['content'] %}{%- endif %}{%- endfor %}{{bos_token}}{{ns.system_prompt}}{%- for message in messages %}{%- if message['role'] == 'user' %}{%- set ns.is_tool = false -%}{{'<|User|>:' + message['content']}}{%- endif %}{%- if message['role'] == 'assistant' and message['content'] is none %}{%- set ns.is_tool = false -%}{%- for tool in message['tool_calls']%}{%- if not ns.is_first %}{{'<|Assistant|>:<|tool_calls|>:<|tool_call|>:' + tool['type'] + '<|tool_sep|>:' + tool['function']['name'] + '\\n' + '```json' + '\\n' + tool['function']['arguments'] + '\\n' + '```' + '<|tool_call_end|>'}}{%- set ns.is_first = true -%}{%- else %}{{'\\n' + '<|tool_call|>:' + tool['type'] + '<|tool_sep|>:' + tool['function']['name'] + '\\n' + '```json' + '\\n' + tool['function']['arguments'] + '\\n' + '```' + '<|tool_call_end|>'}}{{'<|tool_calls_end|>:<|end_of_text|>'}}{%- endif %}{%- endfor %}{%- endif %}{%- if message['role'] == 'assistant' and message['content'] is not none %}{%- if ns.is_tool %}{{'<|tool_outputs_end|>:' + message['content'] + '<|end_of_text|>'}}{%- set ns.is_tool = false -%}{%- else %}{% set content = message['content'] %}{% if '</think>' in content %}{% set content = content.split('</think>')[-1] %}{% endif %}{{'<|Assistant|>:' + content + '<|end_of_text|>'}}{%- endif %}{%- endif %}{%- if message['role'] == 'tool' %}{%- set ns.is_tool = true -%}{%- if ns.is_output_first %}{{'<|tool_outputs|>:<|tool_output|>:' + message['content'] + '<|tool_output_end|>'}}{%- set ns.is_output_first = false %}{%- else %}{{'\\n<|tool_output|>:' + message['content'] + '<|tool_output_end|>'}}{%- endif %}{%- endif %}{%- endfor -%}{% if ns.is_tool %}{{'<|tool_outputs_end|>'}}{% endif %}{% if add_generation_prompt and not ns.is_tool %}{{'<|Assistant|>:'}}{% endif %}",
  "clean_up_tokenization_spaces": false,
  "eos_token": "<|end_of_text|>",
  "legacy": true,
  "model_max_length": 1000000000000000019884624838656,
  "pad_token": "<|end_of_text|>",
  "padding_side": "left",
  "sp_model_kwargs": {},
  "tokenizer_class": "Qwen2Tokenizer",
  "transformers_version": "4.36.2",
  "trust_remote_code": true,
  "unk_token": null,
  "use_default_system_prompt": false
}