set -ex python -m pip install --upgrade pip pip install --no-cache-dir packaging ninja numpy pandas ipython ipykernel gdown wheel setuptools pip install --no-cache-dir torch==2.7.0 torchvision==0.22.0 torchaudio==2.7.0 --index-url https://download.pytorch.org/whl/cu128 pip install --no-cache-dir --no-deps trl unsloth # For type checking, not for running examples pip install --no-cache-dir transformers==4.53.3 pip install --no-cache-dir flash-attn==2.8.1 --no-build-isolation pip install --no-cache-dir vllm==0.9.2 pip install --no-cache-dir verl==0.5.0 pip install --no-cache-dir -e .[dev,agent,apo]