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Credentials

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1. Pick a Dataset Repo

Browse huggingface.co/datasets and note the full namespace/dataset-name (e.g. AlienKevin/SWE-ZERO-12M-trajectories). Public datasets need no token. Gated/private datasets do.

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2. Create an Access Token (gated/private only)

  1. Go to https://huggingface.co/settings/tokens
  2. Create a fine-grained token with Read access to the dataset

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3. Set Environment Variables

# .env.development
HF_DATASET_REPO=AlienKevin/SWE-ZERO-12M-trajectories
HF_TOKEN=hf_...   # optional, public datasets work without it
For Python configuration, see the HF Datasets resource docs.