import Foundation
import RemoteCore

/// Typed outgoing container seam. Workstream B owns WCSession dictionary parsing,
/// strict incoming key/type validation, routing and exactly-once replies.
public struct RelayContainer: Sendable {
    public let schemaVersion = RelayWire.schemaVersion
    public let kind: RelayMessageKind
    public let payload: Data

    public init<Value: Encodable>(kind: RelayMessageKind, value: Value) throws {
        self.kind = kind
        self.payload = try RelayJSON.encode(value)
    }
}