from __future__ import annotations

from script_build_host.domain.artifacts import DirectionConstraint
from script_build_host.domain.task_contracts import PlannerCriterionInput, ScriptTaskKind
from script_build_host.domain.task_policy import TaskPolicyCatalog


def test_task_policy_injects_protected_kind_and_direction_constraint_criteria() -> None:
    catalog = TaskPolicyCatalog()
    criteria = catalog.criteria(
        task_id="paragraph-task",
        task_kind=ScriptTaskKind.PARAGRAPH,
        business=(
            PlannerCriterionInput(
                client_key="business-quality",
                description="the opening is memorable",
                hard=False,
            ),
        ),
        direction_constraints=(
            DirectionConstraint(
                constraint_id="facts-traceable",
                statement="Every factual claim remains traceable",
                rationale="hard publication rule",
            ),
        ),
    )

    assert criteria[0].criterion_id == "paragraph-content-complete"
    assert criteria[0].hard is True
    assert criteria[1].criterion_id == "direction-constraint-facts-traceable"
    assert criteria[1].hard is True
    assert criteria[2].description == "the opening is memorable"
    assert criteria[2].hard is False