yujunjun/haystack
1
0
Fork 0
mirror of https://github.com/deepset-ai/haystack.git synced 2025-09-27 17:15:35 +00:00
Code Issues Packages Projects Releases Wiki Activity

feat: Add prompt_template to conversational agent init params (#4994)

Browse Source
This commit is contained in:
Julian Risch 2023-05-24 09:22:29 +02:00 committed by GitHub
parent 524d2cba36
commit ae9f384a97
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
haystack/agents/conversational.py
View File

@ -1,8 +1,8 @@
from typing import Optional, Callable from typing import Optional, Callable, Union
from haystack.agents import Agent from haystack.agents import Agent
from haystack.agents.memory import Memory, ConversationMemory from haystack.agents.memory import Memory, ConversationMemory
from haystack.nodes import PromptNode from haystack.nodes import PromptNode, PromptTemplate
class ConversationalAgent(Agent): class ConversationalAgent(Agent):
@ -36,6 +36,7 @@ class ConversationalAgent(Agent):
def __init__( def __init__(
self, self,
prompt_node: PromptNode, prompt_node: PromptNode,
prompt_template: Optional[Union[str, PromptTemplate]] = None,
memory: Optional[Memory] = None, memory: Optional[Memory] = None,
prompt_parameters_resolver: Optional[Callable] = None, prompt_parameters_resolver: Optional[Callable] = None,
): ):
@ -43,6 +44,8 @@ class ConversationalAgent(Agent):
Creates a new ConversationalAgent instance Creates a new ConversationalAgent instance
:param prompt_node: A PromptNode used to communicate with LLM. :param prompt_node: A PromptNode used to communicate with LLM.
:param prompt_template: A string or PromptTemplate instance to use as the prompt template. If no prompt_template
is provided, the agent will use the "conversational-agent" template.
:param memory: A memory instance for storing conversation history and other relevant data, defaults to :param memory: A memory instance for storing conversation history and other relevant data, defaults to
ConversationMemory. ConversationMemory.
:param prompt_parameters_resolver: An optional callable for resolving prompt template parameters, :param prompt_parameters_resolver: An optional callable for resolving prompt template parameters,
@ -50,9 +53,7 @@ class ConversationalAgent(Agent):
""" """
super().__init__( super().__init__(
prompt_node=prompt_node, prompt_node=prompt_node,
prompt_template=prompt_node.default_prompt_template prompt_template=prompt_template or "conversational-agent",
if prompt_node.default_prompt_template is not None
else "conversational-agent",
max_steps=2, max_steps=2,
memory=memory if memory else ConversationMemory(), memory=memory if memory else ConversationMemory(),
prompt_parameters_resolver=prompt_parameters_resolver prompt_parameters_resolver=prompt_parameters_resolver