from governor import thermal_cap


def choose_nodes(nodes, target):
    """
    Unified default mode:
    all nodes participate unless thermally restricted
    """

    usable = []

    for n in nodes:
        agent = n.get("agent") or {}

        if thermal_cap(agent) < 0.3:
            continue

        usable.append(n)

    return usable


def plan_release(project, nodes):
    plan = {}

    for target in project["targets"]:
        plan[target] = choose_nodes(nodes, target)

    return plan