anthropic.types¶
Type classes for interacting with Anthropics's Claude API.
AnthropicAsyncStream
¶
Bases: BaseAsyncStream[AnthropicCallResponseChunk, MessageParam, MessageParam, AnthropicTool]
A class for streaming responses from Anthropic's Claude API.
Source code in mirascope/anthropic/types.py
tool_message_params(tools_and_outputs)
classmethod
¶
Returns the tool message parameters for tool call results.
AnthropicCallParams
¶
Bases: BaseCallParams[AnthropicTool]
The parameters to use when calling d Claud API with a prompt.
Example:
from mirascope.anthropic import AnthropicCall, AnthropicCallParams
class BookRecommender(AnthropicCall):
prompt_template = "Please recommend some books."
call_params = AnthropicCallParams(
model="anthropic-3-opus-20240229",
)
Source code in mirascope/anthropic/types.py
kwargs(tool_type=None, exclude=None)
¶
Returns the keyword argument call parameters.
Source code in mirascope/anthropic/types.py
AnthropicCallResponse
¶
Bases: BaseCallResponse[Message, AnthropicTool]
Convenience wrapper around the Anthropic Claude API.
When using Mirascope's convenience wrappers to interact with Anthropic models via
AnthropicCall
, responses using Anthropic.call()
will return an
AnthropicCallResponse
, whereby the implemented properties allow for simpler syntax
and a convenient developer experience.
Example:
from mirascope.anthropic import AnthropicCall
class BookRecommender(AnthropicCall):
prompt_template = "Please recommend some books."
print(BookRecommender().call())
Source code in mirascope/anthropic/types.py
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|
content: str
property
¶
Returns the string text of the 0th text block.
finish_reasons: Optional[list[str]]
property
¶
Returns the finish reason of the response.
id: str
property
¶
Returns the id of the response.
input_tokens: int
property
¶
Returns the number of input tokens.
message_param: MessageParam
property
¶
Returns the assistant's response as a message parameter.
model: str
property
¶
Returns the name of the response model.
output_tokens: int
property
¶
Returns the number of output tokens.
tool: Optional[AnthropicTool]
property
¶
Returns the 0th tool for the 0th choice text block.
tools: Optional[list[AnthropicTool]]
property
¶
Returns the tools for the 0th choice message.
usage: Usage
property
¶
Returns the usage of the message.
dump()
¶
tool_message_params(tools_and_outputs)
classmethod
¶
Returns the tool message parameters for tool call results.
Source code in mirascope/anthropic/types.py
AnthropicCallResponseChunk
¶
Bases: BaseCallResponseChunk[MessageStreamEvent, AnthropicTool]
Convenience wrapper around the Anthropic API streaming chunks.
When using Mirascope's convenience wrappers to interact with Anthropic models via
AnthropicCall
, responses using AnthropicCall.stream()
will yield
AnthropicCallResponseChunk
, whereby the implemented properties allow for simpler
syntax and a convenient developer experience.
Example:
from mirascope.anthropic import AnthropicCall
class Math(AnthropicCall):
prompt_template = "What is 1 + 2?"
content = ""
for chunk in Math().stream():
content += chunk.content
print(content)
#> 1
# 1 +
# 1 + 2
# 1 + 2 equals
# 1 + 2 equals
# 1 + 2 equals 3
# 1 + 2 equals 3.
Source code in mirascope/anthropic/types.py
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|
content: str
property
¶
Returns the string content of the 0th message.
finish_reasons: Optional[list[str]]
property
¶
Returns the finish reason of the response.
id: Optional[str]
property
¶
Returns the id of the response.
input_tokens: Optional[int]
property
¶
Returns the number of input tokens.
model: Optional[str]
property
¶
Returns the name of the response model.
output_tokens: Optional[int]
property
¶
Returns the number of output tokens.
type: Literal['text', 'input_json', 'message_start', 'message_delta', 'message_stop', 'content_block_start', 'content_block_delta', 'content_block_stop']
property
¶
Returns the type of the chunk.
usage: Optional[Usage]
property
¶
Returns the usage of the message.
AnthropicStream
¶
Bases: BaseStream[AnthropicCallResponseChunk, MessageParam, MessageParam, AnthropicTool]
A class for streaming responses from Anthropic's Claude API.
Source code in mirascope/anthropic/types.py
tool_message_params(tools_and_outputs)
classmethod
¶
Returns the tool message parameters for tool call results.
AnthropicTool
¶
Bases: BaseTool[ToolUseBlock]
A base class for easy use of tools with the Anthropic Claude client.
AnthropicTool
internally handles the logic that allows you to use tools with
simple calls such as AnthropicCallResponse.tool
or AnthropicTool.fn
, as seen in
the example below.
Example:
from mirascope import AnthropicCall, AnthropicCallParams
def animal_matcher(fav_food: str, fav_color: str) -> str:
"""Tells you your most likely favorite animal from personality traits.
Args:
fav_food: your favorite food.
fav_color: your favorite color.
Returns:
The animal most likely to be your favorite based on traits.
"""
return "Your favorite animal is the best one, a frog."
class AnimalMatcher(AnthropicCall):
prompt_template = """
Tell me my favorite animal if my favorite food is {food} and my
favorite color is {color}.
"""
food: str
color: str
call_params = AnthropicCallParams(tools=[animal_matcher])
response = AnimalMatcher(food="pizza", color="red").call
tool = response.tool
print(tool.fn(**tool.args))
#> Your favorite animal is the best one, a frog.
Source code in mirascope/anthropic/tools.py
from_base_type(base_type)
classmethod
¶
Constructs a AnthropicTool
type from a BaseType
type.
from_fn(fn)
classmethod
¶
from_model(model)
classmethod
¶
Constructs a AnthropicTool
type from a BaseModel
type.
from_tool_call(tool_call)
classmethod
¶
Extracts an instance of the tool constructed from a tool call response.
Given the tool call contents in a Message
from an Anthropic call response,
this method parses out the arguments of the tool call and creates an
AnthropicTool
instance from them.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
tool_call |
ToolUseBlock
|
The list of |
required |
Returns:
Type | Description |
---|---|
AnthropicTool
|
An instance of the tool constructed from the tool call. |
Raises:
Type | Description |
---|---|
ValidationError
|
if the tool call doesn't match the tool schema. |
Source code in mirascope/anthropic/tools.py
tool_schema()
classmethod
¶
Constructs JSON tool schema for use with Anthropic's Claude API.
Source code in mirascope/anthropic/tools.py
AnthropicToolStream
¶
Bases: BaseToolStream[AnthropicCallResponseChunk, AnthropicTool]
A base class for streaming tools from response chunks.
Source code in mirascope/anthropic/types.py
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|
from_async_stream(async_stream, allow_partial=False)
async
classmethod
¶
Yields partial tools from the given stream of chunks asynchronously.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
stream |
The async generator of chunks from which to stream tools. |
required | |
allow_partial |
Whether to allow partial tools. |
False
|
Raises:
Type | Description |
---|---|
RuntimeError
|
if a tool in the stream is of an unknown type. |
Source code in mirascope/anthropic/types.py
from_stream(stream, allow_partial=False)
classmethod
¶
Yields partial tools from the given stream of chunks.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
stream |
The generator of chunks from which to stream tools. |
required | |
allow_partial |
Whether to allow partial tools. |
False
|
Raises:
Type | Description |
---|---|
RuntimeError
|
if a tool in the stream is of an unknown type. |
Source code in mirascope/anthropic/types.py
BaseAsyncStream
¶
Bases: Generic[BaseCallResponseChunkT, UserMessageParamT, AssistantMessageParamT, BaseToolT]
, ABC
A base class for async streaming responses from LLMs.
Source code in mirascope/base/types.py
BaseCallParams
¶
Bases: BaseModel
, Generic[BaseToolT]
The parameters with which to make a call.
Source code in mirascope/base/types.py
kwargs(tool_type=None, exclude=None)
¶
Returns all parameters for the call as a keyword arguments dictionary.
Source code in mirascope/base/types.py
BaseCallResponse
¶
Bases: BaseModel
, Generic[ResponseT, BaseToolT]
, ABC
A base abstract interface for LLM call responses.
Attributes:
Name | Type | Description |
---|---|---|
response |
ResponseT
|
The original response from whichever model response this wraps. |
Source code in mirascope/base/types.py
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content: str
abstractmethod
property
¶
Should return the string content of the response.
If there are multiple choices in a response, this method should select the 0th choice and return it's string content.
If there is no string content (e.g. when using tools), this method must return the empty string.
finish_reasons: Union[None, list[str]]
abstractmethod
property
¶
Should return the finish reasons of the response.
If there is no finish reason, this method must return None.
id: Optional[str]
abstractmethod
property
¶
Should return the id of the response.
input_tokens: Optional[Union[int, float]]
abstractmethod
property
¶
Should return the number of input tokens.
If there is no input_tokens, this method must return None.
message_param: Any
abstractmethod
property
¶
Returns the assistant's response as a message parameter.
model: Optional[str]
abstractmethod
property
¶
Should return the name of the response model.
output_tokens: Optional[Union[int, float]]
abstractmethod
property
¶
Should return the number of output tokens.
If there is no output_tokens, this method must return None.
tool: Optional[BaseToolT]
abstractmethod
property
¶
Returns the 0th tool for the 0th choice message.
tools: Optional[list[BaseToolT]]
abstractmethod
property
¶
Returns the tools for the 0th choice message.
usage: Any
abstractmethod
property
¶
Should return the usage of the response.
If there is no usage, this method must return None.
tool_message_params(tools_and_outputs)
abstractmethod
classmethod
¶
Returns the tool message parameters for tool call results.
BaseCallResponseChunk
¶
Bases: BaseModel
, Generic[ChunkT, BaseToolT]
, ABC
A base abstract interface for LLM streaming response chunks.
Attributes:
Name | Type | Description |
---|---|---|
response |
The original response chunk from whichever model response this wraps. |
Source code in mirascope/base/types.py
content: str
abstractmethod
property
¶
Should return the string content of the response chunk.
If there are multiple choices in a chunk, this method should select the 0th choice and return it's string content.
If there is no string content (e.g. when using tools), this method must return the empty string.
finish_reasons: Union[None, list[str]]
abstractmethod
property
¶
Should return the finish reasons of the response.
If there is no finish reason, this method must return None.
id: Optional[str]
abstractmethod
property
¶
Should return the id of the response.
input_tokens: Optional[Union[int, float]]
abstractmethod
property
¶
Should return the number of input tokens.
If there is no input_tokens, this method must return None.
model: Optional[str]
abstractmethod
property
¶
Should return the name of the response model.
output_tokens: Optional[Union[int, float]]
abstractmethod
property
¶
Should return the number of output tokens.
If there is no output_tokens, this method must return None.
usage: Any
abstractmethod
property
¶
Should return the usage of the response.
If there is no usage, this method must return None.
BaseStream
¶
Bases: Generic[BaseCallResponseChunkT, UserMessageParamT, AssistantMessageParamT, BaseToolT]
, ABC
A base class for streaming responses from LLMs.
Source code in mirascope/base/types.py
BaseToolStream
¶
Bases: BaseModel
, Generic[BaseCallResponseChunkT, BaseToolT]
, ABC
A base class for streaming tools from response chunks.
Source code in mirascope/base/types.py
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|
partial(wrapped_class)
¶
Generate a new class with all attributes optionals.
Notes
This will wrap a class inheriting form BaseModel and will recursively convert all its attributes and its children's attributes to optionals.
Example: