import ActivityKit
import Foundation

/// The one aggregate Live Activity (UX_IOS §5.3, aggregate per §11.4 — a single Activity
/// respects iOS's budget better than one per session): "N running, M waiting" plus the most
/// urgent session's title. Shared between the app (which starts/updates it) and the widget
/// extension (which renders it).
struct NucleicSessionAttributes: ActivityAttributes {
    struct ContentState: Codable, Hashable {
        /// Sessions actively working a turn.
        var runningCount: Int
        /// Sessions blocked on the user (approval or next prompt) — the loud number.
        var needsYouCount: Int
        /// The most urgent session's title: the top waiting one, else the busiest running.
        var topTitle: String?
        /// Whether `topTitle` is waiting on the user (amber) vs just running (blue).
        var topNeedsYou: Bool
    }

    /// The paired Mac's name (static for the Activity's lifetime).
    var hostName: String
}