Worked on the unslothai/unsloth repository to enhance Windows ROCm integration by ensuring the BNB_ROCM_VERSION is consistently determined from the installed ROCm DLL and reliably propagated across all Python processes. This backend development effort used Python and focused on environment management to prevent callers from overriding the detected version, thereby reducing runtime errors and misconfigurations. The solution included logic to redetect managed ROCm defaults, improving resilience in dynamic environments. Alongside the core feature, code hygiene and test formatting were improved to support maintainability and testing reliability, resulting in a more stable ROCm workflow for both users and CI pipelines.