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Add Mistral templates that more closely resemble the standard #82

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Add Mistral templates that more closely resemble the standard #82

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58 changes: 57 additions & 1 deletion src/llama_cpp_agent/messages_formatter.py
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Original file line number Diff line number Diff line change
Expand Up @@ -28,6 +28,10 @@ class MessagesFormatterType(Enum):
AUTOCODER = 15
GEMMA_2 = 16
DEEP_SEEK_CODER_2 = 17
MISTRAL_V1 = 18
MISTRAL_V2 = 19
MISTRAL_V3_TEKKEN = 20


@dataclass
class PromptMarkers:
Expand Down Expand Up @@ -178,12 +182,14 @@ def _format_response(
Roles.assistant: PromptMarkers("""### Assistant:\n""", """\n"""),
Roles.tool: PromptMarkers("", ""),
}

gemma_2_prompt_markers = {
Roles.system: PromptMarkers("""""", """\n\n"""),
Roles.user: PromptMarkers("""<start_of_turn>user\n""", """<end_of_turn>\n"""),
Roles.assistant: PromptMarkers("""<start_of_turn>model\n""", """<end_of_turn>\n"""),
Roles.tool: PromptMarkers("", ""),
}

code_ds_prompt_markers = {
Roles.system: PromptMarkers("", """\n\n"""),
Roles.user: PromptMarkers("""@@ Instruction\n""", """\n\n"""),
Expand Down Expand Up @@ -225,25 +231,50 @@ def _format_response(
Roles.assistant: PromptMarkers("""<|assistant|>""", """<|end|>\n"""),
Roles.tool: PromptMarkers("", ""),
}

open_interpreter_chat_prompt_markers = {
Roles.system: PromptMarkers("", "\n\n"),
Roles.user: PromptMarkers("### Instruction:\n", "\n"),
Roles.assistant: PromptMarkers("### Response:\n", "\n"),
Roles.tool: PromptMarkers("", ""),
}

autocoder_chat_prompt_markers = {
Roles.system: PromptMarkers("", "\n"),
Roles.user: PromptMarkers("Human: ", "\n"),
Roles.assistant: PromptMarkers("Assistant: ", "<|EOT|>\n"),
Roles.tool: PromptMarkers("", ""),
}

deep_seek_coder_2_chat_prompt_markers = {
Roles.system: PromptMarkers("""<｜begin▁of▁sentence｜>""", """\n\n"""),
Roles.user: PromptMarkers("""User: """, """ \n\n"""),
Roles.assistant: PromptMarkers("""Assistant: """, """<｜end▁of▁sentence｜>"""),
Roles.tool: PromptMarkers("", ""),
}

mistral_v1_markers = {
Roles.system: PromptMarkers(""" [INST]""", """ [/INST]"""),
Roles.user: PromptMarkers(""" [INST]""", """ [/INST]"""),
Roles.assistant: PromptMarkers(""" """, """</s>"""),
Roles.tool: PromptMarkers("", ""),
}

mistral_v2_markers = {
Roles.system: PromptMarkers("""[INST] """, """[/INST]"""),
Roles.user: PromptMarkers("""[INST] """, """[/INST]"""),
Roles.assistant: PromptMarkers(""" """, """</s>"""),
Roles.tool: PromptMarkers("", ""),
}

mistral_v3_tekken_markers = {
Roles.system: PromptMarkers("""[INST]""", """[/INST]"""),
Roles.user: PromptMarkers("""[INST]""", """[/INST]"""),
Roles.assistant: PromptMarkers("""""", """</s>"""),
Roles.tool: PromptMarkers("", ""),
}


"""
### Instruction:
{prompt}
Expand Down Expand Up @@ -381,6 +412,28 @@ def _format_response(
eos_token="<｜end▁of▁sentence｜>",
)

mistral_v1_formatter = MessagesFormatter(
"",
mistral_v1_markers,
False,
["</s>"],
)

mistral_v2_formatter = MessagesFormatter(
"",
mistral_v2_markers,
False,
["</s>"],
)

mistral_v3_tekken_formatter = MessagesFormatter(
"",
mistral_v3_tekken_markers,
False,
["</s>"],
)


predefined_formatter = {
MessagesFormatterType.MISTRAL: mixtral_formatter,
MessagesFormatterType.CHATML: chatml_formatter,
Expand All @@ -398,7 +451,10 @@ def _format_response(
MessagesFormatterType.OPEN_INTERPRETER: open_interpreter_chat_formatter,
MessagesFormatterType.AUTOCODER: autocoder_chat_formatter,
MessagesFormatterType.GEMMA_2: gemma_2_chat_formatter,
MessagesFormatterType.DEEP_SEEK_CODER_2: deep_seek_coder_2_chat_formatter
MessagesFormatterType.DEEP_SEEK_CODER_2: deep_seek_coder_2_chat_formatter,
MessagesFormatterType.MISTRAL_V1: mistral_v1_formatter,
MessagesFormatterType.MISTRAL_V2: mistral_v2_formatter,
MessagesFormatterType.MISTRAL_V3_TEKKEN: mistral_v3_tekken_formatter
}


Expand Down