Update LLMInterface to restore LC compatibility #416
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Description
Restore LangChain chat models compatibility in the LLMInterface:
input
parameter for allinvoke
method now acceptsUnion[str, list[LLMMessage]]
, whereLLMMessage
is aTypedDict
with role/content keys.system_instructions
andmessage_history
is translated into alist[LLMMessage]
that is being passed down to the corresponding_invoke
method._invoke
methods.Type of Change
Complexity
Complexity: Low (many changes, but just refactoring in the end)
How Has This Been Tested?
Checklist
The following requirements should have been met (depending on the changes in the branch):