MistralBaseProvider.py

class MistralBaseProvider(OpenAIBaseProvider):

    def create_function_def(self, name, details, properties, required):
        # Wrap all descriptions to avoid Mistral validation error.
        details["description"] = {"type": "string", "description": details.get("description")}
        return super().create_function_def(name, details, properties, required)
    
    def call(self, messages, functions=None):
        # Make the last message a prefix if its role is assistant.
        if messages and messages[-1].get("role") == "assistant":
            messages[-1]["prefix"] = True
        return super().call(messages, functions)