https://huggingface.co/datasets/Damaru-ai/damru-knowledge/resolve/main/_sync_state.json
hf download hf://datasets/Damaru-ai/damru-knowledge/_sync_state.json
curl -L -o _sync_state.json https://huggingface.co/datasets/Damaru-ai/damru-knowledge/resolve/main/_sync_state.json
