tabbyAPI-ollama/templates/tool_calls/chatml_with_headers.jinja
kingbri 245bd5c008 Templates: Alter chatml_with_headers to fit huggingface spec
The previous template was compatible with Jinja2 in Python, but it
was not cross-platform compatible according to HF's standards.

Signed-off-by: kingbri <8082010+bdashore3@users.noreply.github.com>
2024-12-30 14:00:44 -05:00

81 lines
2.7 KiB
Django/Jinja

{# Metadata #}
{%- set stop_strings = ["<|im_start|>", "<|im_end|>"] -%}
{%- set message_roles = ['system', 'user', 'assistant', 'tool'] -%}
{%- set tool_start = "<|tool_start|>" -%}
{%- set tool_end = "<|tool_end|>" -%}
{%- set start_header = "<|start_header_id|>" -%}
{%- set end_header = "<|end_header_id|>\n" -%}
{%- set example_tool_call = '[
{
"id": "tool_id_1342",
"function": {
"arguments": "arg_name": 3,
"name": "tool_name"
},
"type": "function"
},
{
"id": "example_id_13f42",
"function": {
"arguments": "example_arg": 1.0, "another_example_arg": true,
"name": "another_tool_name"
},
"type": "function"
}
]' -%}
{%- set inital_system_prompt = 'You are an assistant that has access to the following set of tools, to call a tool:
1. Prefix calls with ' + tool_start + ' and end calls with ' + tool_end + '
2. Ensure you use the correct type for arguments. For example, if the argument is a string, ensure it is enclosed in quotes, otherwise, it should not be.
3. Generate all calls using the following json tool call format. Here is a multi tool call example:
' + tool_start + example_tool_call + tool_end + '
Here are the tools available for you to call:
' + tools_json -%}
{%- set tool_reminder = 'Available Tools:
' + tools_json + '
Tool Call Format Example:
' + tool_start + example_tool_call + '
Prefix & Suffix: Begin tool calls with ' + tool_start + ' and end with ' + tool_end + '.
Argument Types: Use correct data types for arguments (e.g., strings in quotes, numbers without).' -%}
{# Template #}
{%- for message in messages -%}
{%- set role = message['role'] | lower -%}
{%- if role not in message_roles -%}
{{ raise_exception('Invalid role ' + message['role'] + '. Only ' + message_roles | join(', ') + ' are supported.') }}
{%- endif -%}
{%- set content = message['content'] if message['content'] is defined else '' | trim -%}
{%- if loop.first -%}
{{ bos_token }}{{ start_header }}{{ role }}{{ end_header }}
{{ inital_system_prompt }}
{{ content }}{{ eos_token }}
{%- endif -%}
{%- if not loop.first -%}
{{ start_header }}{{ role }}{{ end_header }}
{{ content }}
{%- if 'tool_calls_json' in message and message['tool_calls_json'] -%}
{{ tool_start }}{{ message['tool_calls_json']}}{{ tool_end }}
{%- endif -%}
{{ eos_token }}
{%- endif -%}
{%- endfor -%}
{%- if tool_precursor -%}
{{ start_header }}system{{ end_header }}
{{ tool_reminder }}{{ eos_token }}
{{ start_header }}assistant{{ end_header }}
{{ tool_precursor }}{{ tool_start }}
{%- else -%}
{{ start_header }}assistant{{ end_header }}
{%- endif -%}