# API Keys and Tokens HF_TOKEN=your_huggingface_token_here OPENAI_API_KEY=your_openai_api_key_here WANDB_API_KEY=your_wandb_api_key_here # AWS Configuration AWS_ACCOUNT_ID=your_aws_account_id AWS_REGION=us-east-1 S3_BUCKET=s3://your-bucket-name ECR_REGISTRY=your_account.dkr.ecr.us-east-1.amazonaws.com AWS_IAM_ROLE=arn:aws:iam::your_account:role/YourRole # Model Configuration BASE_MODEL_PATH=/path/to/base/model REWARD_MODEL_PATH=/path/to/reward/model # Training Configuration NUM_GPUS=8 BATCH_SIZE=128 LEARNING_RATE=1e-6 # Experiment Tracking WANDB_PROJECT=uncertainty-routing WANDB_ENTITY=your_wandb_entity