namespace Acl.Application;

/// <summary>In-memory <see cref="IDefaultFillStore"/> (ADR-0026), seeded from config. Thread-safe: the
/// hosted worker reads <see cref="Current"/> per zaak while the beheer endpoint may update it.</summary>
public sealed class InMemoryDefaultFillStore(DefaultFillSettings seed) : IDefaultFillStore
{
    private readonly object _gate = new();
    private DefaultFillSettings _current = seed;

    public DefaultFillSettings Current
    {
        get { lock (_gate) return _current; }
    }

    public void Update(DefaultFillSettings settings)
    {
        ArgumentNullException.ThrowIfNull(settings);
        lock (_gate) _current = settings;
    }
}