import Foundation

/// Read and write access needed by the port-forwarding feature.
@Observable
final class ForwardingLibraryModel {
    private let library: HostLibraryModel

    init(library: HostLibraryModel) {
        self.library = library
    }

    func portForwarding(_ id: PortForwardingRule.ID) -> PortForwardingRule? {
        library.portForwarding(id)
    }
    func routeSummary(for host: Host) -> String { library.routeSummary(for: host) }
    func sshCommand(for rule: PortForwardingRule, host: Host? = nil) -> String? {
        library.sshCommand(for: rule, host: host)
    }
}