"""Hosted-agent process entry (Fase 4d): the ONE file that starts the service.

Thin by design — the runtime contract lives in ``portfolio_optimiser.hosting`` (packaged
and tested); this file is the scaffold-conventional ``main.py`` that ``python main.py``
starts, which is the single start command DEPLOY.md prints (14.08: the delivery is runnable
Python, and no image ``CMD`` exists to be a second copy of it). It is part of the git archive,
not of the wheel: a wheel consumer starts the same server with
``python -c "from portfolio_optimiser.hosting import main; main()"``.
"""

from portfolio_optimiser.hosting import main

if __name__ == "__main__":
    main()