namespace AcDream.UI.Abstractions.Panels.Settings;

/// <summary>
/// Per-character preferences persisted to <c>settings.json</c> under
/// <c>character[toonName]</c>. Settings on this tab are scoped to a
/// single toon; switching characters loads a different bag.
///
/// <para>
/// L.0 scope: <b>local-only</b>. The settings here describe how the
/// client UI behaves for the active toon — they don't yet flow to the
/// server. When server-sync ships, options like <see cref="AutoAttack"/>
/// would be pushed via the retail Player-Options packet.
/// </para>
///
/// <para>
/// MVP shape — four settings only. Easy to grow when more per-toon
/// preferences land. Each is value-typed so equality and Cancel-revert
/// behave like the other tabs' records.
/// </para>
/// </summary>
public sealed record CharacterSettings(
    string DefaultChatChannel,            // "Local" / "Allegiance" / "Fellowship" / "General" / etc.
    bool   AutoAttack,                    // Tap-to-attack continues swinging until target dies
    bool   ConfirmSalvage,                // Prompt before salvaging valuable items
    bool   ShowPickupMessages)            // "You picked up X" lines in chat
{
    /// <summary>Defaults applied to a fresh character (no settings.json
    /// entry yet). Conservative — opt-in for AutoAttack, opt-in for
    /// confirmation prompts, pickup messages on by default.</summary>
    public static CharacterSettings Default { get; } = new(
        DefaultChatChannel: "Local",
        AutoAttack:         false,
        ConfirmSalvage:     true,
        ShowPickupMessages: true);

    /// <summary>Channel-name presets exposed in the dropdown. Order
    /// roughly matches retail's chat-channel routing.</summary>
    public static System.Collections.Generic.IReadOnlyList<string> AvailableChannels { get; } = new[]
    {
        "Local",
        "Allegiance",
        "Fellowship",
        "General",
        "Trade",
        "LFG",
        "Roleplay",
    };
}