Class LLMResult

src/llm/base.py:10–19

Return type for :meth:`LLMBackend.generate_with_usage`. ``input_tokens`` / ``output_tokens`` are ``0`` when the backend can't report usage (e.g. mocks in unit tests).

@dataclass(frozen=True)
class LLMResult:
    """Return type for :meth:`LLMBackend.generate_with_usage`.

    ``input_tokens`` / ``output_tokens`` are ``0`` when the backend can't
    report usage (e.g. mocks in unit tests).
    """

    text: str
    input_tokens: int = 0
    output_tokens: int = 0


class LLMBackend(ABC):