Thanks for your awesome work! In this recent [PR](https://github.com/deepseek-ai/DeepGEMM/commit/80ceeb2c76436e3e2c0ffd1dedcc187e0fc20930), Deepseek V3.2 released a lighting indexer, but I didn't find the usage example in the official huggingface repo. Could you give an example to use DeepGEMM Indexer?