Method normalize_requested_execution_device

app.py:257–261

(requested: str | None)

    @staticmethod
    def normalize_requested_execution_device(requested: str | None) -> str:
        normalized = str(requested or "default").strip().lower()
        if normalized not in {"default", "cpu"}:
            return "default"
        return normalized

    def is_dedicated_cpu_request(self, requested: str | None) -> bool:
        normalized = self.normalize_requested_execution_device(requested)