# Credentials for Local Run # 1. Weights & Biases (Required for logging) # Get key from https://wandb.ai/settings WANDB_API_KEY=your_wandb_api_key_here # 2. Hugging Face (Optional for public models, required for gated/private) # Get token from https://huggingface.co/settings/tokens HF_TOKEN=your_hf_token_here