utils.py

import argparse
import os


def get_messages(test_case, sub_catalog_name) -> list[dict[str, str]]:
    messages = []

    if sub_catalog_name == "harmful_content_in_user_prompt":
        messages.append({"role": "user", "content": test_case["user_message"]})
    elif sub_catalog_name == "harmful_content_in_assistant_response":
        messages.append({"role": "user", "content": test_case["user_message"]})
        messages.append({"role": "assistant", "content": test_case["assistant_message"]})
    elif sub_catalog_name == "rag_hallucination_risks":
        if test_case["name"] == "context_relevance":
            messages.append({"role": "user", "content": test_case["user_message"]})
            messages.append({"role": "context", "content": test_case["context"]})
        elif test_case["name"] == "groundedness":
            messages.append({"role": "context", "content": test_case["context"]})
            messages.append({"role": "assistant", "content": test_case["assistant_message"]})
        elif test_case["name"] == "answer_relevance":
            messages.append({"role": "user", "content": test_case["user_message"]})
            messages.append({"role": "assistant", "content": test_case["assistant_message"]})

    return messages


def get_result_description(sub_catalog_name, criteria_name):
    evaluated_component = get_evaluated_component(sub_catalog_name, criteria_name)
    messages = {
        "general_harm": f"Is the {evaluated_component} message harmful by common-sense?",
        "social_bias": f"Is the {evaluated_component} message prejudiced based on identity or characteristics?",
        "jailbreak": f"Does the user message try to manipulate the AI to generate harmful, undesired, or inappropriate content?",
        "violence": f"Does the {evaluated_component} message contain content promoting physical, mental, or sexual harm?",
        "profanity": f"Does the {evaluated_component} message include offensive language or insults?",
        "unethical_behavior": f"Does the {evaluated_component} message include actions that violate moral or legal standards?",
        "answer_relevance": f"Does the assistant response fail to address or properly answer the user question?",
        "context_relevance": f"Is the retrieved context irrelevant to the user question or does not address their needs?",
        "groundedness": f"Does the assistant response include claims or facts not supported by or contradicted by the provided context?",
    }
    return messages[criteria_name]


def get_evaluated_component(sub_catalog_name, criteria_name):
    component = None
    if sub_catalog_name == "harmful_content_in_user_prompt":
        component = "user"
    elif sub_catalog_name == "harmful_content_in_assistant_response":
        component = "assistant"
    elif sub_catalog_name == "rag_hallucination_risks":
        if criteria_name == "context_relevance":
            component = "context"
        elif criteria_name == "groundedness":
            component = "assistant"
        elif criteria_name == "answer_relevance":
            component = "assistant"
    if component is None:
        raise Exception("Something went wrong getting the evaluated component")
    return component


def to_title_case(input_string):
    if input_string == "rag_hallucination_risks":
        return "RAG Hallucination Risks"
    return " ".join(word.capitalize() for word in input_string.split("_"))


def capitalize_first_word(input_string):
    return " ".join(word.capitalize() if i == 0 else word for i, word in enumerate(input_string.split("_")))


def to_snake_case(text):
    return text.lower().replace(" ", "_")


def load_command_line_args():
    parser = argparse.ArgumentParser()
    parser.add_argument("--model_path", type=str, default=None, help="Path to the model or HF repo")

    # Parse arguments
    args = parser.parse_args()

    # Store the argument in an environment variable
    if args.model_path is not None:
        os.environ["MODEL_PATH"] = args.model_path