{
    "bos_token": "<s>",
    "eos_token": "</s>",
    "pad_token": "<unk>",
    "unk_token": "<unk>",
    "cls_token": "<|begin_of_sentence|>",
    "sep_token": "<|end_of_sentence|>",
    "mask_token": "<mask:1>",
    "sys_start_token": "<mask:4>",
    "sys_end_token": "<mask:5>",
    "header_start_token": "<mask:6>",
    "header_end_token": "<mask:7>",
    "additional_special_tokens": null,
    "tokenizer_class": "Ernie4_5_VLTokenizer",
    "auto_map": {
        "AutoTokenizer": [
            "processing_ernie4_5_vl.Ernie4_5_VLTokenizer",
            null
        ]
    },
    "chat_template": "{%- if chat_template_kwargs is defined and chat_template_kwargs.options is defined -%}\n    {%- set options = chat_template_kwargs.options -%}\n{%- endif -%}\n{#- 定义 options.thinking_mode 的默认值 -#}\n{%- if options is not defined -%}\n    {%- set options = {'thinking_mode': true} -%}\n{%- endif -%}\n{%- set thinking_enabled = options.get('thinking_mode', true) in ['open', 'true', true] -%}\n{%- set image_count = namespace(value=0) -%}\n{%- set video_count = namespace(value=0) -%}\n{% macro render_content(content_list, accumulate=True, role=\"user\") %}\n  {%- for content_item in content_list -%}\n    {%- if content_item.type == 'text' -%}\n      {{- content_item.text }}\n    {%- elif content_item.type in ['image_url', 'image'] -%}\n      {%- if accumulate -%}\n        {%- set image_count.value = image_count.value + 1 -%}\n      {%- endif -%}\n      {{ ' ' }}Picture{{ ' ' ~ image_count.value if accumulate else '' }}:<|IMAGE_START|><|image@placeholder|><|IMAGE_END|>\n    {%- elif content_item.type in ['video_url', 'video'] -%}\n      {%- if accumulate -%}\n        {%- set video_count.value = video_count.value + 1 -%}\n      {%- endif -%}\n      {{ ' ' }}Video{{ ' ' ~ video_count.value if accumulate else '' }}:<|VIDEO_START|><|video@placeholder|><|VIDEO_END|>\n      {%- if content_item.video_url is defined and content_item.video_url.subtitles is defined and content_item.video_url.subtitles -%}\n        {{ ' ' }}<Start of Video ASR>: {%- for subtitle in content_item.video_url.subtitles -%}\n          [{{ \"%.1f\"|format(subtitle[1]) }},{{ \"%.1f\"|format(subtitle[2]) }}]{{ subtitle[0] }}\n        {%- endfor -%} <End of Video ASR>{{ ' ' }}\n      {%- endif -%}\n    {%- endif -%}\n  {%- endfor -%}\n{% endmacro %}\n{#- ---- 定义 message 渲染 ---- -#}\n{%- macro build_messages(messages) -%}\n    {#- ---- 初始化 多模态计数器 ---- -#}\n    {%- for message in messages -%}\n        {%- if message.content is string -%}\n            {%- set content = message.content -%}\n        {%- elif message.content is iterable -%}\n            {%- set content = render_content(message.content, True, message.role) -%}\n        {%- else -%}\n            {%- set content = '' -%}\n        {%- endif -%}\n        {%- if (message.role == \"user\") -%}\n            {{- 'User: ' + content-}}\n        {%- elif (message.role == \"system\" and not loop.first) -%}\n            {{- content + '\n' -}}\n        {%- elif message.role == \"assistant\" -%}\n            {{- '\nAssistant: ' -}}\n            {%- set reasoning_content = '' -%}\n            {%- if message.reasoning_content is defined and message.reasoning_content is string -%}\n                {%- set reasoning_content = message.reasoning_content -%}\n            {%- else -%}\n                {%- if '</think>' in content -%}\n                    {%- set reasoning_content = content.split('</think>')[0].rstrip('\n').split('<think>')[-1].lstrip('\n') -%}\n                    {%- set content = content.split('</think>')[-1].lstrip('\n') -%}\n                {%- endif -%}\n            {%- endif -%}\n            {%- if loop.last or (not loop.last and reasoning_content) -%}\n                {{- '\n' + '<think>\n' -}}\n                {{- reasoning_content.strip('\n') if options is defined and thinking_enabled else '' -}}\n                {{- '\n</think>\n\n' -}}\n            {%- endif -%}\n            {%- if content|length > 0 -%}\n                {{- content -}}\n            {%- endif -%}\n            {%- if message.tool_calls -%}\n                {%- for tool_call in message.tool_calls -%}\n                    {%- if (not loop.first) -%}\n                        {{- '\n' -}}\n                    {%- endif -%}\n                    {%- if tool_call.function -%}\n                        {%- set tool_call = tool_call.function -%}\n                    {%- endif -%}\n                    {{- '<tool_call>\n{\"name\": \"' -}}\n                    {{- tool_call.name -}}\n                    {{- '\", \"arguments\": ' -}}\n                    {%- if tool_call.arguments is string -%}\n                        {{- tool_call.arguments -}}\n                    {%- else -%}\n                        {{- tool_call.arguments | tojson -}}\n                    {%- endif -%}\n                    {{- '}\n</tool_call>\n' -}}\n                {%- endfor -%}\n            {%- endif -%}\n            {{- '<|end_of_sentence|>' }}\n        {%- elif message.role == \"tool\" -%}\n            {%- if loop.first or (messages[loop.index0 - 1].role != \"tool\") -%}\n                {{- 'User: ' -}}\n            {%- endif -%}\n            {{- '\n<tool_output>\n' -}}\n            {{- content -}}\n            {{- '\n</tool_output>\n' -}}\n        {%- endif -%}\n    {%- endfor -%}\n{%- endmacro -%}\n{%- if not add_generation_prompt is defined -%}\n    {%- set add_generation_prompt = true -%}\n{%- endif -%}\n{{- '<|begin_of_sentence|>' -}}\n{%- if messages[0].role == 'system' -%}\n    {%- if messages and messages[0].role == 'system' -%}\n        {%- if messages[0].content is string -%}\n            {{- messages[0].content -}}\n        {%- elif messages[0].content is iterable -%}\n            {%- set sys_content = render_content(messages[0].content) %}\n            {{- sys_content -}}\n        {%- endif -%}\n    {%- endif -%}\n    {{- '\n' -}}\n{%- else -%}\n    {{- 'You are a multimodal AI assistant called ERNIE developed by Baidu based on the PaddlePaddle framework.\n' -}}\n{%- endif -%}\n{%- if options is defined and options.parallel_tool_calls is defined and (options.parallel_tool_calls == \"true\" or options.parallel_tool_calls == True) -%}\n    {{- '\nparallel_tool_calls=True\n' -}}\n{%- endif -%}\n{%- if tools -%}\n    {{- \"\n<tool_list>\" -}}\n    {{- '\n' -}}\n    {{- '[' -}}\n    {%- for tool in tools -%}\n        {{- '{\"type\": \"function\", \"function\": ' -}}\n        {{- (tool.function | tojson) -}}\n        {{- '}' -}}\n        {%- if not loop.last -%}\n            {{- ', ' -}}\n        {%- endif -%}\n    {%- endfor -%}\n    {{- ']' -}}\n    {{- \"\n</tool_list>\" -}}\n    {{- '\n' -}}\n{%- endif -%}\n{{- build_messages(messages) -}}\n{%- if add_generation_prompt -%}\n    {%- set append_think_label=False -%}\n    {%- if not thinking_enabled -%}\n         {%- set append_think_label=True -%}\n    {%- endif -%}\n    {{- \"\nAssistant: \n<think>\n\" -}}\n    {%- if options is defined and options.tool_choice is defined -%}\n        {%- if options.tool_choice.mode == \"required\" -%}\n            {{- '系统要求我必须使用一个或多个工具，注意要认真填写参数，若必填参数存在信息缺失，需做出合理的假设，不可询问用户。' -}}\n            {%- if not thinking_enabled -%}\n                {{- '\n</think>\n\n<tool_call>\n' -}}\n                {%- set append_think_label=False -%}\n            {%- else -%}\n                {{- '现在开始分析用户需求，' -}}\n            {%- endif -%}\n        {%- endif -%}\n        {%- if options.tool_choice.mode == \"force\" -%}\n            {{- \"系统指定必须使用\" -}}\n            {{- options.tool_choice.name -}}\n            {{- '工具，因此我尝试填写合适的参数满足用户需求。\n</think>\n\n<tool_call>\n{\"name\": \"' -}}\n            {{- options.tool_choice.name -}}\n            {{- '\", \"arguments\":' -}}\n            {%- set append_think_label=False -%}\n        {%- endif -%}\n    {%- endif -%}\n    {{- \"\n</think>\n\n\" if append_think_label else '' -}}\n{%- endif -%}"
}