def settings(self):
        """
        Generates a message with current settings.

        Returns:
            settings
        """

        # Generate config settings rows
        config = "\n".join(
            f"|{name}|{os.environ.get(name)}|"
            for name in ["EMBEDDINGS", "DATA", "PERSIST", "LLM"]
            if name
        )

        return (
            "The following is a table with the current settings.\n"
            f"|Name|Value|\n"
            f"|----|-----|\n"
            f"|RECORD COUNT|{self.embeddings.count()}|\n"
        ) + config

        Generates a message with current settings.

        Returns:
            settings
        
txtairag/rag.py