EngineX-Iluvatar/enginex-bi_150-vllm
16
0
Fork 0
Code Issues 1 Pull Requests Actions Projects Releases Wiki Activity

update

Browse Source
This commit is contained in:
root
2026-04-09 11:19:36 +08:00
parent 809cecae09
commit 8082d5f4b2
2579 changed files with 3675 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
transformers_utils/chat_templates/__init__.py
View File

@@ -1,5 +0,0 @@
# SPDX-License-Identifier: Apache-2.0
# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
from .registry import get_chat_template_fallback_path
__all__ = ["get_chat_template_fallback_path"]

BIN
transformers_utils/chat_templates/__pycache__/__init__.cpython-312.pyc
View File

Binary file not shown.

BIN
transformers_utils/chat_templates/__pycache__/registry.cpython-312.pyc
View File

Binary file not shown.

73
transformers_utils/chat_templates/registry.py
View File

@@ -1,73 +0,0 @@
# SPDX-License-Identifier: Apache-2.0
# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
from collections.abc import Callable
from pathlib import Path
from typing import TypeAlias
from vllm.logger import init_logger
logger = init_logger(__file__)
CHAT_TEMPLATES_DIR = Path(__file__).parent
ChatTemplatePath: TypeAlias = Path | Callable[[str], Path | None]
def _get_qwen_chat_template_fallback(tokenizer_name_or_path: str) -> Path | None:
if tokenizer_name_or_path.endswith("-Chat"):
return CHAT_TEMPLATES_DIR / "template_chatml.jinja"
return CHAT_TEMPLATES_DIR / "template_basic.jinja"
def _get_minicpmv_chat_template_fallback(tokenizer_name_or_path: str) -> Path | None:
# MiniCPM-V-4.5 version uses a dedicated template
if "4.5" in tokenizer_name_or_path or "4_5" in tokenizer_name_or_path:
return CHAT_TEMPLATES_DIR / "template_minicpmv45.jinja"
# Other versions use chatml template
return CHAT_TEMPLATES_DIR / "template_chatml.jinja"
_MODEL_TYPE_TO_CHAT_TEMPLATE_FALLBACK: dict[str, ChatTemplatePath] = {
"blip-2": CHAT_TEMPLATES_DIR / "template_blip2.jinja",
"chameleon": CHAT_TEMPLATES_DIR / "template_basic.jinja",
"clip": CHAT_TEMPLATES_DIR / "template_basic.jinja",
"deepseek_ocr": CHAT_TEMPLATES_DIR / "template_deepseek_ocr.jinja",
"deepseek_vl_v2": CHAT_TEMPLATES_DIR / "template_deepseek_vl2.jinja",
"fuyu": CHAT_TEMPLATES_DIR / "template_fuyu.jinja",
"minicpmv": _get_minicpmv_chat_template_fallback,
"paligemma": CHAT_TEMPLATES_DIR / "template_basic.jinja",
"qwen": _get_qwen_chat_template_fallback,
"siglip": CHAT_TEMPLATES_DIR / "template_basic.jinja",
"siglip2": CHAT_TEMPLATES_DIR / "template_basic.jinja",
}
def register_chat_template_fallback_path(
model_type: str,
chat_template: ChatTemplatePath,
) -> None:
if model_type in _MODEL_TYPE_TO_CHAT_TEMPLATE_FALLBACK:
logger.warning(
"Model type %s already has a chat template registered. "
"It will be overwritten by the new chat template %s.",
model_type,
chat_template,
)
_MODEL_TYPE_TO_CHAT_TEMPLATE_FALLBACK[model_type] = chat_template
def get_chat_template_fallback_path(
model_type: str,
tokenizer_name_or_path: str,
) -> Path | None:
chat_template = _MODEL_TYPE_TO_CHAT_TEMPLATE_FALLBACK.get(model_type)
if callable(chat_template):
chat_template = chat_template(tokenizer_name_or_path)
if chat_template is None:
return None
return chat_template

3
transformers_utils/chat_templates/template_basic.jinja
View File

@@ -1,3 +0,0 @@
{%- for message in messages -%}
{{- message['content'] -}}
{%- endfor -%}

11
transformers_utils/chat_templates/template_blip2.jinja
View File

@@ -1,11 +0,0 @@
{%- for message in messages -%}
{%- if message['role'] == 'user' -%}
{{- 'Question: ' + message['content'] + ' ' -}}
{%- elif message['role'] == 'assistant' -%}
{{- 'Answer: ' + message['content'] + ' ' -}}
{%- endif -%}
{%- endfor -%}
{%- if add_generation_prompt -%}
{{- 'Answer:' -}}
{% endif %}

10
transformers_utils/chat_templates/template_chatml.jinja
View File

@@ -1,10 +0,0 @@
{%- for message in messages -%}
{{- '<|im_start|>' + message['role'] + '\n' + message['content'] -}}
{%- if (loop.last and add_generation_prompt) or not loop.last -%}
{{- '<|im_end|>' + '\n' -}}
{%- endif -%}
{%- endfor -%}
{%- if add_generation_prompt and messages[-1]['role'] != 'assistant' -%}
{{- '<|im_start|>assistant\n' -}}
{%- endif -%}

14
transformers_utils/chat_templates/template_deepseek_ocr.jinja
View File

@@ -1,14 +0,0 @@
{%- if messages[0]['role'] == 'system' -%}
{%- set system_message = messages[0]['content'] -%}
{%- set messages = messages[1:] -%}
{%- else -%}
{% set system_message = '' -%}
{%- endif -%}
{{ bos_token + system_message }}
{%- for message in messages -%}
{%- if (message['role'] == 'user') != (loop.index0 % 2 == 0) -%}
{{ raise_exception('Conversation roles must alternate user/assistant/user/assistant/...') }}
{%- endif -%}
{{ message['content'] }}
{%- endfor -%}

23
transformers_utils/chat_templates/template_deepseek_vl2.jinja
View File

@@ -1,23 +0,0 @@
{%- if messages[0]['role'] == 'system' -%}
{%- set system_message = messages[0]['content'] -%}
{%- set messages = messages[1:] -%}
{%- else -%}
{% set system_message = '' -%}
{%- endif -%}
{{ bos_token + system_message }}
{%- for message in messages -%}
{%- if (message['role'] == 'user') != (loop.index0 % 2 == 0) -%}
{{ raise_exception('Conversation roles must alternate user/assistant/user/assistant/...') }}
{%- endif -%}
{%- if message['role'] == 'user' -%}
{{ '<|User|>: ' + message['content'] + '\n\n' }}
{%- elif message['role'] == 'assistant' -%}
{{ '<|Assistant|>: ' + message['content'] + eos_token + '\n\n' }}
{%- endif -%}
{%- endfor -%}
{%- if add_generation_prompt -%}
{{ '<|Assistant|>: ' }}
{%- endif -%}

3
transformers_utils/chat_templates/template_fuyu.jinja
View File

@@ -1,3 +0,0 @@
{%- for message in messages -%}
{{- message['content'] + '\n' -}}
{%- endfor -%}

93
transformers_utils/chat_templates/template_minicpmv45.jinja
View File

@@ -1,93 +0,0 @@
{%- set enable_thinking = enable_thinking | default(false) %}
{%- if tools %}
{{- '<|im_start|>system\n' }}
{%- if messages[0].role == 'system' %}
{{- messages[0].content + '\n\n' }}
{%- endif %}
{{- "# Tools\n\nYou may call one or more functions to assist with the user query.\n\nYou are provided with function signatures within <tools></tools> XML tags:\n<tools>" }}
{%- for tool in tools %}
{{- "\n" }}
{{- tool | tojson }}
{%- endfor %}
{{- "\n</tools>\n\nFor each function call, return a json object with function name and arguments within <tool_call></tool_call> XML tags:\n<tool_call>\n{\"name\": <function-name>, \"arguments\": <args-json-object>}\n</tool_call><|im_end|>\n" }}
{%- else %}
{%- if messages[0].role == 'system' %}
{{- '<|im_start|>system\n' + messages[0].content + '<|im_end|>\n' }}
{%- endif %}
{%- endif %}
{%- set ns = namespace(multi_step_tool=true, last_query_index=messages|length - 1) %}
{%- for message in messages[::-1] %}
{%- set index = (messages|length - 1) - loop.index0 %}
{%- if ns.multi_step_tool and message.role == "user" and not(message.content.startswith('<tool_response>') and message.content.endswith('</tool_response>')) %}
{%- set ns.multi_step_tool = false %}
{%- set ns.last_query_index = index %}
{%- endif %}
{%- endfor %}
{%- for message in messages %}
{%- if (message.role == "user") or (message.role == "system" and not loop.first) %}
{{- '<|im_start|>' + message.role + '\n' + message.content + '<|im_end|>' + '\n' }}
{%- elif message.role == "assistant" %}
{%- set content = message.content %}
{%- set reasoning = '' %}
{%- if message.reasoning is defined and message.reasoning is not none %}
{%- set reasoning = message.reasoning %}
{%- else %}
{%- if '</think>' in message.content %}
{%- set content = message.content.split('</think>')[-1].lstrip('\n') %}
{%- set reasoning = message.content.split('</think>')[0].rstrip('\n').split('<think>')[-1].lstrip('\n') %}
{%- endif %}
{%- endif %}
{%- if loop.index0 > ns.last_query_index %}
{%- if loop.last or (not loop.last and reasoning) %}
{{- '<|im_start|>' + message.role + '\n<think>\n' + reasoning.strip('\n') + '\n</think>\n\n' + content.lstrip('\n') }}
{%- else %}
{{- '<|im_start|>' + message.role + '\n' + content }}
{%- endif %}
{%- else %}
{{- '<|im_start|>' + message.role + '\n' + content }}
{%- endif %}
{%- if message.tool_calls %}
{%- for tool_call in message.tool_calls %}
{%- if (loop.first and content) or (not loop.first) %}
{{- '\n' }}
{%- endif %}
{%- if tool_call.function %}
{%- set tool_call = tool_call.function %}
{%- endif %}
{{- '<tool_call>\n{"name": "' }}
{{- tool_call.name }}
{{- '", "arguments": ' }}
{%- if tool_call.arguments is string %}
{{- tool_call.arguments }}
{%- else %}
{{- tool_call.arguments | tojson }}
{%- endif %}
{{- '}\n</tool_call>' }}
{%- endfor %}
{%- endif %}
{{- '<|im_end|>\n' }}
{%- elif message.role == "tool" %}
{%- if loop.first or (messages[loop.index0 - 1].role != "tool") %}
{{- '<|im_start|>user' }}
{%- endif %}
{{- '\n<tool_response>\n' }}
{{- message.content }}
{{- '\n</tool_response>' }}
{%- if loop.last or (messages[loop.index0 + 1].role != "tool") %}
{{- '<|im_end|>\n' }}
{%- endif %}
{%- endif %}
{%- endfor %}
{%- if add_generation_prompt %}
{{- '<|im_start|>assistant\n' }}
{%- if enable_thinking is defined and enable_thinking is false %}
{{- '<think>\n\n</think>\n\n' }}
{%- endif %}
{%- if enable_thinking is defined and enable_thinking is true %}
{{- '<think>\n' }}
{%- endif %}
{%- endif %}