fly: live deps in the worker image (LIVE_ROLLOUT 1.3)

py-clob-client==0.34.6 + web3==7.16.0, the versions preflight_live.py
was validated against. Paper path stays import-lazy/unchanged.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

fly.Dockerfile

@@ -5,6 +5,10 @@ FROM python:3.11-slim
 RUN apt-get update \
  && apt-get install -y --no-install-recommends git ca-certificates \
  && rm -rf /var/lib/apt/lists/*
+# LIVE_ROLLOUT 1.3 — live-trading deps (LedgerLiveExecutor + redeem.py).
+# Pinned to the versions preflight_live.py was validated against on the Mac.
+# The paper path never imports these (import-lazy), so paper boots unchanged.
+RUN pip install --no-cache-dir py-clob-client==0.34.6 web3==7.16.0
 WORKDIR /app
 COPY host/ /app/host/
 CMD ["bash", "host/start.sh"]