89 lines
2.4 KiB
Plaintext
89 lines
2.4 KiB
Plaintext
---
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slug: python-reference/Message
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---
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<a id="letta.schemas.message.Message"></a>
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## Message
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```python
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class Message(BaseMessage)
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```
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Letta's internal representation of a message. Includes methods to convert to/from LLM provider formats.
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**Attributes**:
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- `id` _str_ - The unique identifier of the message.
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- `role` _MessageRole_ - The role of the participant.
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- `content` _List[MessageContent]_ - The content of the message.
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- `user_id` _str_ - The unique identifier of the user.
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- `agent_id` _str_ - The unique identifier of the agent.
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- `model` _str_ - The model used to make the function call.
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- `name` _str_ - The name of the participant.
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- `created_at` _datetime_ - The time the message was created.
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- `tool_calls` _List[ToolCall]_ - The list of tool calls requested.
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- `tool_call_id` _str_ - The id of the tool call.
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<a id="letta.schemas.message.Message.to_letta_message"></a>
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#### to\_letta\_message
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```python
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def to_letta_message() -> List[LettaMessage]
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```
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Convert message object (in DB format) to the style used by the original Letta API
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<a id="letta.schemas.message.Message.dict_to_message"></a>
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#### dict\_to\_message
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```python
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@staticmethod
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def dict_to_message(user_id: str,
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agent_id: str,
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openai_message_dict: dict,
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model: Optional[str] = None,
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allow_functions_style: bool = False,
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created_at: Optional[datetime] = None,
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id: Optional[str] = None)
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```
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Convert a ChatCompletion message object into a Message object (synced to DB)
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<a id="letta.schemas.message.Message.to_openai_dict"></a>
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#### to\_openai\_dict
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```python
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def to_openai_dict(max_tool_id_length: int = TOOL_CALL_ID_MAX_LEN,
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put_inner_thoughts_in_kwargs: bool = False) -> dict
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```
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Go from Message class to ChatCompletion message object
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<a id="letta.schemas.message.Message.to_anthropic_dict"></a>
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#### to\_anthropic\_dict
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```python
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def to_anthropic_dict(inner_thoughts_xml_tag="thinking") -> dict
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```
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Convert to an Anthropic message dictionary
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**Arguments**:
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- `inner_thoughts_xml_tag` _str_ - The XML tag to wrap around inner thoughts
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<a id="letta.schemas.message.Message.to_google_ai_dict"></a>
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#### to\_google\_ai\_dict
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```python
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def to_google_ai_dict(put_inner_thoughts_in_kwargs: bool = True) -> dict
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```
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Go from Message class to Google AI REST message object
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