import Foundation

/// Full daemon record. Matches `src/db/models.rs::Daemon` (camelCase).
struct Daemon: Decodable, Identifiable, Hashable {
    let id: String
    let ownerId: String?
    let connectionId: String?
    let hostname: String?
    let machineId: String?
    let maxConcurrentTasks: Int?
    let currentTaskCount: Int?
    let status: String
    let lastHeartbeatAt: Date?
    let connectedAt: Date?
    let disconnectedAt: Date?

    var isOnline: Bool {
        status.lowercased() == "online" || status.lowercased() == "connected" || status.lowercased() == "active"
    }

    var displayHost: String {
        hostname ?? machineId ?? connectionId ?? String(id.prefix(8))
    }
}

/// Compatibility shim: a handful of M2 call sites still type `DaemonBrief`.
/// Resolve to the same shape.
typealias DaemonBrief = Daemon