| set -u | |
| mkdir -p /logs/verifier | |
| answer_path="/workdir/answer.txt" | |
| if [ ! -s "$answer_path" ]; then | |
| echo "0.0" > /logs/verifier/reward.txt | |
| echo "[grader] no answer at $answer_path" >&2 | |
| exit 0 | |
| fi | |
| pip install --quiet math-verify >/dev/null 2>&1 || true | |
| python3 /tests/grader.py < "$answer_path" > /logs/verifier/reward.txt | |