from __future__ import annotations

from repositories.materials.materials_repository import MaterialsRepository
from repositories.scenario.scenario_repository import ScenarioRepository


class ModellingOrchestrator:
    """Stage 3 — scores each baselined Property against its Scenarios, producing
    Recommendations -> an Optimised Package per Scenario Phase -> Plans
    (CONTEXT.md: Modelling).

    Stub at this stage (#1136): ``run`` reads its inputs through repos (it takes
    only ``property_ids`` + ``scenario_ids``, never an in-memory hand-off from
    Baseline) but does no scoring yet. Full Modelling lands via later TDD slices
    + per-service grills. The Scenario / Materials repos are injected now so the
    composition and wiring are real even while the body is empty.
    """

    def __init__(
        self,
        *,
        scenario_repo: ScenarioRepository,
        materials_repo: MaterialsRepository,
    ) -> None:
        self._scenario_repo = scenario_repo
        self._materials_repo = materials_repo

    def run(self, property_ids: list[int], scenario_ids: list[int]) -> None:
        return None