using PluralKit.Core;

namespace PluralKit.Bot;

public partial class CommandTree
{
    public Task ExecuteCommand(Context ctx, Commands command)
    {
        return command switch
        {
            Commands.CommandsList(var param, _) => PrintCommandList(ctx, param.subject, Parameters.GetRelatedCommands(ctx.DefaultPrefix, param.subject)),
            Commands.Dashboard => ctx.Execute<Help>(Dashboard, m => m.Dashboard(ctx)),
            Commands.Explain => ctx.Execute<Help>(Explain, m => m.Explain(ctx)),
            Commands.Help(_, var flags) => ctx.Execute<Help>(Help, m => m.HelpRoot(ctx, flags.show_embed)),
            Commands.HelpCommands => ctx.Reply(
                    "For the list of commands, see the website: <https://pluralkit.me/commands>"),
            Commands.HelpProxy => ctx.Reply(
                    "The proxy help page has been moved! See the website: https://pluralkit.me/guide#proxying"),
            Commands.Invite => ctx.Execute<Misc>(Invite, m => m.Invite(ctx)),
            Commands.Stats => ctx.Execute<Misc>(null, m => m.Stats(ctx)),
            Commands.MemberShow(var param, var flags) => ctx.Execute<Member>(MemberInfo, m => m.ViewMember(ctx, param.target, flags.show_embed)),
            Commands.MemberNew(var param, _) => ctx.Execute<Member>(MemberNew, m => m.NewMember(ctx, param.name)),
            Commands.MemberSoulscream(var param, _) => ctx.Execute<Member>(MemberInfo, m => m.Soulscream(ctx, param.target)),
            Commands.MemberAvatarShow(var param, var flags) => ctx.Execute<MemberAvatar>(MemberAvatar, m => m.ShowAvatar(ctx, param.target, flags.GetReplyFormat())),
            Commands.MemberAvatarClear(var param, var flags) => ctx.Execute<MemberAvatar>(MemberAvatar, m => m.ClearAvatar(ctx, param.target, flags.yes)),
            Commands.MemberAvatarUpdate(var param, _) => ctx.Execute<MemberAvatar>(MemberAvatar, m => m.ChangeAvatar(ctx, param.target, param.avatar)),
            Commands.MemberWebhookAvatarShow(var param, var flags) => ctx.Execute<MemberAvatar>(MemberAvatar, m => m.ShowWebhookAvatar(ctx, param.target, flags.GetReplyFormat())),
            Commands.MemberWebhookAvatarClear(var param, var flags) => ctx.Execute<MemberAvatar>(MemberAvatar, m => m.ClearWebhookAvatar(ctx, param.target, flags.yes)),
            Commands.MemberWebhookAvatarUpdate(var param, _) => ctx.Execute<MemberAvatar>(MemberAvatar, m => m.ChangeWebhookAvatar(ctx, param.target, param.avatar)),
            Commands.MemberServerAvatarShow(var param, var flags) => ctx.Execute<MemberAvatar>(MemberAvatar, m => m.ShowServerAvatar(ctx, param.target, flags.GetReplyFormat())),
            Commands.MemberServerAvatarClear(var param, var flags) => ctx.Execute<MemberAvatar>(MemberAvatar, m => m.ClearServerAvatar(ctx, param.target, flags.yes)),
            Commands.MemberServerAvatarUpdate(var param, _) => ctx.Execute<MemberAvatar>(MemberAvatar, m => m.ChangeServerAvatar(ctx, param.target, param.avatar)),
            Commands.MemberPronounsShow(var param, var flags) => ctx.Execute<MemberEdit>(MemberPronouns, m => m.ShowPronouns(ctx, param.target, flags.GetReplyFormat())),
            Commands.MemberPronounsClear(var param, var flags) => ctx.Execute<MemberEdit>(MemberPronouns, m => m.ClearPronouns(ctx, param.target, flags.yes)),
            Commands.MemberPronounsUpdate(var param, _) => ctx.Execute<MemberEdit>(MemberPronouns, m => m.ChangePronouns(ctx, param.target, param.pronouns)),
            Commands.MemberDescShow(var param, var flags) => ctx.Execute<MemberEdit>(MemberDesc, m => m.ShowDescription(ctx, param.target, flags.GetReplyFormat())),
            Commands.MemberDescClear(var param, var flags) => ctx.Execute<MemberEdit>(MemberDesc, m => m.ClearDescription(ctx, param.target, flags.yes)),
            Commands.MemberDescUpdate(var param, _) => ctx.Execute<MemberEdit>(MemberDesc, m => m.ChangeDescription(ctx, param.target, param.description)),
            Commands.MemberNameShow(var param, var flags) => ctx.Execute<MemberEdit>(MemberInfo, m => m.ShowName(ctx, param.target, flags.GetReplyFormat())),
            Commands.MemberNameUpdate(var param, var flags) => ctx.Execute<MemberEdit>(MemberInfo, m => m.ChangeName(ctx, param.target, param.name, flags.yes)),
            Commands.MemberBannerShow(var param, var flags) => ctx.Execute<MemberEdit>(MemberBannerImage, m => m.ShowBannerImage(ctx, param.target, flags.GetReplyFormat())),
            Commands.MemberBannerClear(var param, var flags) => ctx.Execute<MemberEdit>(MemberBannerImage, m => m.ClearBannerImage(ctx, param.target, flags.yes)),
            Commands.MemberBannerUpdate(var param, _) => ctx.Execute<MemberEdit>(MemberBannerImage, m => m.ChangeBannerImage(ctx, param.target, param.banner)),
            Commands.MemberColorShow(var param, var flags) => ctx.Execute<MemberEdit>(MemberColor, m => m.ShowColor(ctx, param.target, flags.GetReplyFormat())),
            Commands.MemberColorClear(var param, var flags) => ctx.Execute<MemberEdit>(MemberColor, m => m.ClearColor(ctx, param.target, flags.yes)),
            Commands.MemberColorUpdate(var param, _) => ctx.Execute<MemberEdit>(MemberColor, m => m.ChangeColor(ctx, param.target, param.color)),
            Commands.MemberBirthdayShow(var param, var flags) => ctx.Execute<MemberEdit>(MemberBirthday, m => m.ShowBirthday(ctx, param.target, flags.GetReplyFormat())),
            Commands.MemberBirthdayClear(var param, var flags) => ctx.Execute<MemberEdit>(MemberBirthday, m => m.ClearBirthday(ctx, param.target, flags.yes)),
            Commands.MemberBirthdayUpdate(var param, _) => ctx.Execute<MemberEdit>(MemberBirthday, m => m.ChangeBirthday(ctx, param.target, param.birthday)),
            Commands.MemberDisplaynameShow(var param, var flags) => ctx.Execute<MemberEdit>(MemberDisplayName, m => m.ShowDisplayName(ctx, param.target, flags.GetReplyFormat())),
            Commands.MemberDisplaynameClear(var param, var flags) => ctx.Execute<MemberEdit>(MemberDisplayName, m => m.ClearDisplayName(ctx, param.target, flags.yes)),
            Commands.MemberDisplaynameUpdate(var param, _) => ctx.Execute<MemberEdit>(MemberDisplayName, m => m.ChangeDisplayName(ctx, param.target, param.name)),
            Commands.MemberServernameShow(var param, var flags) => ctx.Execute<MemberEdit>(MemberServerName, m => m.ShowServerName(ctx, param.target, flags.GetReplyFormat())),
            Commands.MemberServernameClear(var param, var flags) => ctx.Execute<MemberEdit>(MemberServerName, m => m.ClearServerName(ctx, param.target, flags.yes)),
            Commands.MemberServernameUpdate(var param, _) => ctx.Execute<MemberEdit>(MemberServerName, m => m.ChangeServerName(ctx, param.target, param.name)),
            Commands.MemberKeepproxyShow(var param, _) => ctx.Execute<MemberEdit>(MemberKeepProxy, m => m.ShowKeepProxy(ctx, param.target)),
            Commands.MemberKeepproxyUpdate(var param, _) => ctx.Execute<MemberEdit>(MemberKeepProxy, m => m.ChangeKeepProxy(ctx, param.target, param.value)),
            Commands.MemberServerKeepproxyShow(var param, _) => ctx.Execute<MemberEdit>(MemberServerKeepProxy, m => m.ShowServerKeepProxy(ctx, param.target)),
            Commands.MemberServerKeepproxyUpdate(var param, _) => ctx.Execute<MemberEdit>(MemberServerKeepProxy, m => m.ChangeServerKeepProxy(ctx, param.target, param.value)),
            Commands.MemberServerKeepproxyClear(var param, var flags) => ctx.Execute<MemberEdit>(MemberServerKeepProxy, m => m.ClearServerKeepProxy(ctx, param.target, flags.yes)),
            Commands.MemberProxyShow(var param, _) => ctx.Execute<MemberProxy>(MemberProxy, m => m.ShowProxy(ctx, param.target)),
            Commands.MemberProxyClear(var param, var flags) => ctx.Execute<MemberProxy>(MemberProxy, m => m.ClearProxy(ctx, param.target, flags.yes)),
            Commands.MemberProxyAdd(var param, _) => ctx.Execute<MemberProxy>(MemberProxy, m => m.AddProxy(ctx, param.target, param.tag)),
            Commands.MemberProxyRemove(var param, _) => ctx.Execute<MemberProxy>(MemberProxy, m => m.RemoveProxy(ctx, param.target, param.tag)),
            Commands.MemberProxySet(var param, _) => ctx.Execute<MemberProxy>(MemberProxy, m => m.SetProxy(ctx, param.target, param.tags)),
            Commands.MemberTtsShow(var param, _) => ctx.Execute<MemberEdit>(MemberTts, m => m.ShowTts(ctx, param.target)),
            Commands.MemberTtsUpdate(var param, _) => ctx.Execute<MemberEdit>(MemberTts, m => m.ChangeTts(ctx, param.target, param.value)),
            Commands.MemberAutoproxyShow(var param, _) => ctx.Execute<MemberEdit>(MemberAutoproxy, m => m.ShowAutoproxy(ctx, param.target)),
            Commands.MemberAutoproxyUpdate(var param, _) => ctx.Execute<MemberEdit>(MemberAutoproxy, m => m.ChangeAutoproxy(ctx, param.target, param.value)),
            Commands.MemberDelete(var param, _) => ctx.Execute<MemberEdit>(MemberDelete, m => m.Delete(ctx, param.target)),
            Commands.MemberPrivacyShow(var param, _) => ctx.Execute<MemberEdit>(MemberPrivacy, m => m.ShowPrivacy(ctx, param.target)),
            Commands.MemberPrivacyUpdate(var param, _) => ctx.Execute<MemberEdit>(MemberPrivacy, m => m.ChangePrivacy(ctx, param.target, param.member_privacy_target, param.new_privacy_level)),
            Commands.MemberGroupAdd(var param, _) => ctx.Execute<GroupMember>(MemberGroupAdd, m => m.AddRemoveGroups(ctx, param.target, param.groups, Groups.AddRemoveOperation.Add)),
            Commands.MemberGroupRemove(var param, _) => ctx.Execute<GroupMember>(MemberGroupRemove, m => m.AddRemoveGroups(ctx, param.target, param.groups, Groups.AddRemoveOperation.Remove)),
            Commands.MemberId(var param, _) => ctx.Execute<Member>(MemberId, m => m.DisplayId(ctx, param.target)),
            Commands.CfgShow => ctx.Execute<Config>(null, m => m.ShowConfig(ctx)),
            Commands.CfgApAccountShow => ctx.Execute<Config>(null, m => m.ViewAutoproxyAccount(ctx)),
            Commands.CfgApAccountUpdate(var param, _) => ctx.Execute<Config>(null, m => m.EditAutoproxyAccount(ctx, param.toggle)),
            Commands.CfgApTimeoutShow => ctx.Execute<Config>(null, m => m.ViewAutoproxyTimeout(ctx)),
            Commands.CfgApTimeoutOff => ctx.Execute<Config>(null, m => m.DisableAutoproxyTimeout(ctx)),
            Commands.CfgApTimeoutReset => ctx.Execute<Config>(null, m => m.ResetAutoproxyTimeout(ctx)),
            Commands.CfgApTimeoutUpdate(var param, _) => ctx.Execute<Config>(null, m => m.EditAutoproxyTimeout(ctx, param.timeout)),
            Commands.CfgTimezoneShow => ctx.Execute<Config>(null, m => m.ViewSystemTimezone(ctx)),
            Commands.CfgTimezoneReset => ctx.Execute<Config>(null, m => m.ResetSystemTimezone(ctx)),
            Commands.CfgTimezoneUpdate(var param, _) => ctx.Execute<Config>(null, m => m.EditSystemTimezone(ctx, param.timezone)),
            Commands.CfgPingShow => ctx.Execute<Config>(null, m => m.ViewSystemPing(ctx)),
            Commands.CfgPingUpdate(var param, _) => ctx.Execute<Config>(null, m => m.EditSystemPing(ctx, param.toggle)),
            Commands.CfgMemberPrivacyShow => ctx.Execute<Config>(null, m => m.ViewMemberDefaultPrivacy(ctx)),
            Commands.CfgMemberPrivacyUpdate(var param, _) => ctx.Execute<Config>(null, m => m.EditMemberDefaultPrivacy(ctx, param.toggle)),
            Commands.CfgGroupPrivacyShow => ctx.Execute<Config>(null, m => m.ViewGroupDefaultPrivacy(ctx)),
            Commands.CfgGroupPrivacyUpdate(var param, _) => ctx.Execute<Config>(null, m => m.EditGroupDefaultPrivacy(ctx, param.toggle)),
            Commands.CfgShowPrivateInfoShow => ctx.Execute<Config>(null, m => m.ViewShowPrivateInfo(ctx)),
            Commands.CfgShowPrivateInfoUpdate(var param, _) => ctx.Execute<Config>(null, m => m.EditShowPrivateInfo(ctx, param.toggle)),
            Commands.CfgCaseSensitiveProxyTagsShow => ctx.Execute<Config>(null, m => m.ViewCaseSensitiveProxyTags(ctx)),
            Commands.CfgCaseSensitiveProxyTagsUpdate(var param, _) => ctx.Execute<Config>(null, m => m.EditCaseSensitiveProxyTags(ctx, param.toggle)),
            Commands.CfgProxyErrorMessageShow => ctx.Execute<Config>(null, m => m.ViewProxyErrorMessageEnabled(ctx)),
            Commands.CfgProxyErrorMessageUpdate(var param, _) => ctx.Execute<Config>(null, m => m.EditProxyErrorMessageEnabled(ctx, param.toggle)),
            Commands.CfgHidSplitShow => ctx.Execute<Config>(null, m => m.ViewHidDisplaySplit(ctx)),
            Commands.CfgHidSplitUpdate(var param, _) => ctx.Execute<Config>(null, m => m.EditHidDisplaySplit(ctx, param.toggle)),
            Commands.CfgHidCapsShow => ctx.Execute<Config>(null, m => m.ViewHidDisplayCaps(ctx)),
            Commands.CfgHidCapsUpdate(var param, _) => ctx.Execute<Config>(null, m => m.EditHidDisplayCaps(ctx, param.toggle)),
            Commands.CfgHidPaddingShow => ctx.Execute<Config>(null, m => m.ViewHidListPadding(ctx)),
            Commands.CfgHidPaddingUpdate(var param, _) => ctx.Execute<Config>(null, m => m.EditHidListPadding(ctx, param.padding)),
            Commands.CfgCardShowColorHexShow => ctx.Execute<Config>(null, m => m.ViewCardShowColorHex(ctx)),
            Commands.CfgCardShowColorHexUpdate(var param, _) => ctx.Execute<Config>(null, m => m.EditCardShowColorHex(ctx, param.toggle)),
            Commands.CfgProxySwitchShow => ctx.Execute<Config>(null, m => m.ViewProxySwitch(ctx)),
            Commands.CfgProxySwitchUpdate(var param, _) => ctx.Execute<Config>(null, m => m.EditProxySwitch(ctx, param.proxy_switch_action)),
            Commands.CfgNameFormatShow => ctx.Execute<Config>(null, m => m.ViewNameFormat(ctx)),
            Commands.CfgNameFormatReset => ctx.Execute<Config>(null, m => m.ResetNameFormat(ctx)),
            Commands.CfgNameFormatUpdate(var param, _) => ctx.Execute<Config>(null, m => m.EditNameFormat(ctx, param.format)),
            Commands.CfgServerNameFormatShow(_, var flags) => ctx.Execute<Config>(null, m => m.ViewServerNameFormat(ctx, flags.GetReplyFormat())),
            Commands.CfgServerNameFormatReset => ctx.Execute<Config>(null, m => m.ResetServerNameFormat(ctx)),
            Commands.CfgServerNameFormatUpdate(var param, _) => ctx.Execute<Config>(null, m => m.EditServerNameFormat(ctx, param.format)),
            Commands.CfgLimitsUpdate => ctx.Execute<Config>(null, m => m.LimitUpdate(ctx)),
            Commands.FunThunder => ctx.Execute<Fun>(null, m => m.Thunder(ctx)),
            Commands.FunMeow => ctx.Execute<Fun>(null, m => m.Meow(ctx)),
            Commands.FunPokemon => ctx.Execute<Fun>(null, m => m.Mn(ctx)),
            Commands.FunFire => ctx.Execute<Fun>(null, m => m.Fire(ctx)),
            Commands.FunFreeze => ctx.Execute<Fun>(null, m => m.Freeze(ctx)),
            Commands.FunStarstorm => ctx.Execute<Fun>(null, m => m.Starstorm(ctx)),
            Commands.FunFlash => ctx.Execute<Fun>(null, m => m.Flash(ctx)),
            Commands.FunRool => ctx.Execute<Fun>(null, m => m.Rool(ctx)),
            Commands.Amogus => ctx.Execute<Fun>(null, m => m.Sus(ctx)),
            Commands.FunError => ctx.Execute<Fun>(null, m => m.Error(ctx)),
            Commands.SystemInfo(var param, var flags) => ctx.Execute<System>(SystemInfo, m => m.Query(ctx, param.target ?? ctx.System, flags.all, flags.@public, flags.@private)),
            Commands.SystemNew(var param, _) => ctx.Execute<System>(SystemNew, m => m.New(ctx, param.name)),
            Commands.SystemShowName(var param, var flags) => ctx.Execute<SystemEdit>(SystemRename, m => m.ShowName(ctx, param.target ?? ctx.System, flags.GetReplyFormat())),
            Commands.SystemRename(var param, _) => ctx.Execute<SystemEdit>(SystemRename, m => m.Rename(ctx, ctx.System, param.name)),
            Commands.SystemClearName(var param, var flags) => ctx.Execute<SystemEdit>(SystemRename, m => m.ClearName(ctx, ctx.System, flags.yes)),
            Commands.SystemShowServerName(var param, var flags) => ctx.Execute<SystemEdit>(SystemServerName, m => m.ShowServerName(ctx, param.target ?? ctx.System, flags.GetReplyFormat())),
            Commands.SystemClearServerName(var param, var flags) => ctx.Execute<SystemEdit>(SystemServerName, m => m.ClearServerName(ctx, ctx.System, flags.yes)),
            Commands.SystemRenameServerName(var param, _) => ctx.Execute<SystemEdit>(SystemServerName, m => m.RenameServerName(ctx, ctx.System, param.name)),
            Commands.SystemShowDescription(var param, var flags) => ctx.Execute<SystemEdit>(SystemDesc, m => m.ShowDescription(ctx, param.target ?? ctx.System, flags.GetReplyFormat())),
            Commands.SystemClearDescription(var param, var flags) => ctx.Execute<SystemEdit>(SystemDesc, m => m.ClearDescription(ctx, ctx.System, flags.yes)),
            Commands.SystemChangeDescription(var param, _) => ctx.Execute<SystemEdit>(SystemDesc, m => m.ChangeDescription(ctx, ctx.System, param.description)),
            Commands.SystemShowColor(var param, var flags) => ctx.Execute<SystemEdit>(SystemColor, m => m.ShowColor(ctx, param.target ?? ctx.System, flags.GetReplyFormat())),
            Commands.SystemClearColor(var param, var flags) => ctx.Execute<SystemEdit>(SystemColor, m => m.ClearColor(ctx, ctx.System, flags.yes)),
            Commands.SystemChangeColor(var param, _) => ctx.Execute<SystemEdit>(SystemColor, m => m.ChangeColor(ctx, ctx.System, param.color)),
            Commands.SystemShowTag(var param, var flags) => ctx.Execute<SystemEdit>(SystemTag, m => m.ShowTag(ctx, param.target ?? ctx.System, flags.GetReplyFormat())),
            Commands.SystemClearTag(var param, var flags) => ctx.Execute<SystemEdit>(SystemTag, m => m.ClearTag(ctx, ctx.System, flags.yes)),
            Commands.SystemChangeTag(var param, _) => ctx.Execute<SystemEdit>(SystemTag, m => m.ChangeTag(ctx, ctx.System, param.tag)),
            Commands.SystemShowServerTag(var param, var flags) => ctx.Execute<SystemEdit>(SystemServerTag, m => m.ShowServerTag(ctx, param.target ?? ctx.System, flags.GetReplyFormat())),
            Commands.SystemClearServerTag(var param, var flags) => ctx.Execute<SystemEdit>(SystemServerTag, m => m.ClearServerTag(ctx, ctx.System, flags.yes)),
            Commands.SystemChangeServerTag(var param, _) => ctx.Execute<SystemEdit>(SystemServerTag, m => m.ChangeServerTag(ctx, ctx.System, param.tag)),
            Commands.SystemShowPronouns(var param, var flags) => ctx.Execute<SystemEdit>(SystemPronouns, m => m.ShowPronouns(ctx, param.target ?? ctx.System, flags.GetReplyFormat())),
            Commands.SystemClearPronouns(var param, var flags) => ctx.Execute<SystemEdit>(SystemPronouns, m => m.ClearPronouns(ctx, ctx.System, flags.yes)),
            Commands.SystemChangePronouns(var param, _) => ctx.Execute<SystemEdit>(SystemPronouns, m => m.ChangePronouns(ctx, ctx.System, param.pronouns)),
            Commands.SystemShowAvatar(var param, var flags) => ((Func<Task>)(() =>
            {
                if (param.target == null)
                {
                    // we want to change avatar if an attached image is passed
                    // we can't have a separate parsed command for this since the parser can't be aware of any attachments
                    var attachedImage = ctx.ExtractImageFromAttachment();
                    if (attachedImage is { } image)
                        return ctx.Execute<SystemEdit>(SystemAvatar, m => m.ChangeAvatar(ctx, ctx.System, image));
                }
                // if no attachment show the avatar like intended
                return ctx.Execute<SystemEdit>(SystemAvatar, m => m.ShowAvatar(ctx, param.target ?? ctx.System, flags.GetReplyFormat()));
            }))(),
            Commands.SystemClearAvatar(var param, var flags) => ctx.Execute<SystemEdit>(SystemAvatar, m => m.ClearAvatar(ctx, ctx.System, flags.yes)),
            Commands.SystemChangeAvatar(var param, _) => ctx.Execute<SystemEdit>(SystemAvatar, m => m.ChangeAvatar(ctx, ctx.System, param.avatar)),
            Commands.SystemShowServerAvatar(var param, var flags) => ((Func<Task>)(() =>
            {
                if (param.target == null)
                {
                    // we want to change avatar if an attached image is passed
                    // we can't have a separate parsed command for this since the parser can't be aware of any attachments
                    var attachedImage = ctx.ExtractImageFromAttachment();
                    if (attachedImage is { } image)
                        return ctx.Execute<SystemEdit>(SystemServerAvatar, m => m.ChangeServerAvatar(ctx, ctx.System, image));
                }
                // if no attachment show the avatar like intended
                return ctx.Execute<SystemEdit>(SystemServerAvatar, m => m.ShowServerAvatar(ctx, param.target ?? ctx.System, flags.GetReplyFormat()));
            }))(),
            Commands.SystemClearServerAvatar(var param, var flags) => ctx.Execute<SystemEdit>(SystemServerAvatar, m => m.ClearServerAvatar(ctx, ctx.System, flags.yes)),
            Commands.SystemChangeServerAvatar(var param, _) => ctx.Execute<SystemEdit>(SystemServerAvatar, m => m.ChangeServerAvatar(ctx, ctx.System, param.avatar)),
            Commands.SystemShowBanner(var param, var flags) => ((Func<Task>)(() =>
            {
                if (param.target == null)
                {
                    // we want to change banner if an attached image is passed
                    // we can't have a separate parsed command for this since the parser can't be aware of any attachments
                    var attachedImage = ctx.ExtractImageFromAttachment();
                    if (attachedImage is { } image)
                        return ctx.Execute<SystemEdit>(SystemBannerImage, m => m.ChangeBannerImage(ctx, ctx.System, image));
                }
                // if no attachment show the banner like intended
                return ctx.Execute<SystemEdit>(SystemBannerImage, m => m.ShowBannerImage(ctx, param.target ?? ctx.System, flags.GetReplyFormat()));
            }))(),
            Commands.SystemClearBanner(var param, var flags) => ctx.Execute<SystemEdit>(SystemBannerImage, m => m.ClearBannerImage(ctx, ctx.System, flags.yes)),
            Commands.SystemChangeBanner(var param, _) => ctx.Execute<SystemEdit>(SystemBannerImage, m => m.ChangeBannerImage(ctx, ctx.System, param.banner)),
            Commands.SystemDelete(_, var flags) => ctx.Execute<SystemEdit>(SystemDelete, m => m.Delete(ctx, ctx.System, flags.no_export)),
            Commands.SystemShowProxyCurrent(_, _) => ctx.Execute<SystemEdit>(SystemProxy, m => m.ShowSystemProxy(ctx, ctx.Guild)),
            Commands.SystemShowProxy(var param, _) => ctx.Execute<SystemEdit>(SystemProxy, m => m.ShowSystemProxy(ctx, param.target)),
            Commands.SystemToggleProxyCurrent(var param, _) => ctx.Execute<SystemEdit>(SystemProxy, m => m.ToggleSystemProxy(ctx, ctx.Guild, param.toggle)),
            Commands.SystemToggleProxy(var param, _) => ctx.Execute<SystemEdit>(SystemProxy, m => m.ToggleSystemProxy(ctx, param.target, param.toggle)),
            Commands.SystemShowPrivacy(var param, _) => ctx.Execute<SystemEdit>(SystemPrivacy, m => m.ShowSystemPrivacy(ctx, ctx.System)),
            Commands.SystemChangePrivacyAll(var param, _) => ctx.Execute<SystemEdit>(SystemPrivacy, m => m.ChangeSystemPrivacyAll(ctx, ctx.System, param.level)),
            Commands.SystemChangePrivacy(var param, _) => ctx.Execute<SystemEdit>(SystemPrivacy, m => m.ChangeSystemPrivacy(ctx, ctx.System, param.privacy, param.level)),
            Commands.SwitchOut(_, _) => ctx.Execute<Switch>(SwitchOut, m => m.SwitchOut(ctx)),
            Commands.SwitchDo(var param, _) => ctx.Execute<Switch>(Switch, m => m.SwitchDo(ctx, param.targets)),
            Commands.SwitchMove(var param, _) => ctx.Execute<Switch>(SwitchMove, m => m.SwitchMove(ctx, param.@string)),
            Commands.SwitchEdit(var param, var flags) => ctx.Execute<Switch>(SwitchEdit, m => m.SwitchEdit(ctx, param.targets, false, flags.first, flags.remove, flags.append, flags.prepend)),
            Commands.SwitchEditOut(_, var flags) => ctx.Execute<Switch>(SwitchEditOut, m => m.SwitchEditOut(ctx, flags.yes)),
            Commands.SwitchDelete(var param, var flags) => ctx.Execute<Switch>(SwitchDelete, m => m.SwitchDelete(ctx, flags.all)),
            Commands.SwitchCopy(var param, var flags) => ctx.Execute<Switch>(SwitchCopy, m => m.SwitchEdit(ctx, param.targets, true, flags.first, flags.remove, flags.append, flags.prepend)),
            Commands.SystemFronter(var param, var flags) => ctx.Execute<SystemFront>(SystemFronter, m => m.Fronter(ctx, param.target ?? ctx.System)),
            Commands.SystemFronterHistory(var param, var flags) => ctx.Execute<SystemFront>(SystemFrontHistory, m => m.FrontHistory(ctx, param.target ?? ctx.System, flags.clear)),
            Commands.SystemFronterPercent(var param, var flags) => ctx.Execute<SystemFront>(SystemFrontPercent, m => m.FrontPercent(ctx, param.target ?? ctx.System, flags.duration, flags.fronters_only, flags.flat)),
            Commands.SystemDisplayId(var param, _) => ctx.Execute<System>(SystemId, m => m.DisplayId(ctx, param.target ?? ctx.System)),
            Commands.SystemWebhookShow => ctx.Execute<Api>(null, m => m.GetSystemWebhook(ctx)),
            Commands.SystemWebhookClear(_, var flags) => ctx.Execute<Api>(null, m => m.ClearSystemWebhook(ctx, flags.yes)),
            Commands.SystemWebhookSet(var param, _) => ctx.Execute<Api>(null, m => m.SetSystemWebhook(ctx, param.url)),
            Commands.RandomSelf(_, var flags) =>
            flags.group
                ? ctx.Execute<Random>(GroupRandom, m => m.Group(ctx, ctx.System, flags.all, flags.show_embed))
                : ctx.Execute<Random>(MemberRandom, m => m.Member(ctx, ctx.System, flags.all, flags.show_embed)),
            Commands.RandomGroupSelf(_, var flags) => ctx.Execute<Random>(GroupRandom, m => m.Group(ctx, ctx.System, flags.all, flags.show_embed)),
            Commands.RandomGroupMemberSelf(var param, var flags) => ctx.Execute<Random>(GroupMemberRandom, m => m.GroupMember(ctx, param.target, flags.all, flags.show_embed, flags)),
            Commands.SystemRandom(var param, var flags) =>
            flags.group
                ? ctx.Execute<Random>(GroupRandom, m => m.Group(ctx, param.target, flags.all, flags.show_embed))
                : ctx.Execute<Random>(MemberRandom, m => m.Member(ctx, param.target, flags.all, flags.show_embed)),
            Commands.SystemRandomGroup(var param, var flags) =>
                ctx.Execute<Random>(GroupRandom, m => m.Group(ctx, param.target, flags.all, flags.show_embed)),
            Commands.GroupRandomMember(var param, var flags) => ctx.Execute<Random>(GroupMemberRandom, m => m.GroupMember(ctx, param.target, flags.all, flags.show_embed, flags)),
            Commands.SystemLink(var param, _) => ctx.Execute<SystemLink>(Link, m => m.LinkSystem(ctx, param.account)),
            Commands.SystemUnlink(var param, var flags) => ctx.Execute<SystemLink>(Unlink, m => m.UnlinkAccount(ctx, param.account, flags.yes)),
            Commands.SystemMembers(var param, var flags) => ctx.Execute<SystemList>(SystemList, m => m.MemberList(ctx, param.target ?? ctx.System, param.query, flags)),
            Commands.MemberGroups(var param, var flags) => ctx.Execute<GroupMember>(MemberGroups, m => m.ListMemberGroups(ctx, param.target, param.query, flags, flags.all)),
            Commands.GroupMembers(var param, var flags) => ctx.Execute<GroupMember>(GroupMemberList, m => m.ListGroupMembers(ctx, param.target, param.query, flags)),
            Commands.SystemGroups(var param, var flags) => ctx.Execute<Groups>(GroupList, g => g.ListSystemGroups(ctx, param.target ?? ctx.System, param.query, flags, flags.all)),
            Commands.GroupsSelf(var param, var flags) => ctx.Execute<Groups>(GroupList, g => g.ListSystemGroups(ctx, ctx.System, param.query, flags, flags.all)),
            Commands.GroupNew(var param, _) => ctx.Execute<Groups>(GroupNew, g => g.CreateGroup(ctx, param.name)),
            Commands.GroupInfo(var param, var flags) => ctx.Execute<Groups>(GroupInfo, g => g.ShowGroupCard(ctx, param.target, flags.show_embed, flags.all)),
            Commands.GroupShowName(var param, var flags) => ctx.Execute<Groups>(GroupRename, g => g.ShowGroupDisplayName(ctx, param.target, flags.GetReplyFormat())),
            Commands.GroupClearName(var param, var flags) => ctx.Execute<Groups>(GroupRename, g => g.RenameGroup(ctx, param.target, null)),
            Commands.GroupRename(var param, _) => ctx.Execute<Groups>(GroupRename, g => g.RenameGroup(ctx, param.target, param.name)),
            Commands.GroupShowDisplayName(var param, var flags) => ctx.Execute<Groups>(GroupDisplayName, g => g.ShowGroupDisplayName(ctx, param.target, flags.GetReplyFormat())),
            Commands.GroupClearDisplayName(var param, var flags) => ctx.Execute<Groups>(GroupDisplayName, g => g.ClearGroupDisplayName(ctx, param.target)),
            Commands.GroupChangeDisplayName(var param, _) => ctx.Execute<Groups>(GroupDisplayName, g => g.ChangeGroupDisplayName(ctx, param.target, param.name)),
            Commands.GroupShowDescription(var param, var flags) => ctx.Execute<Groups>(GroupDesc, g => g.ShowGroupDescription(ctx, param.target, flags.GetReplyFormat())),
            Commands.GroupClearDescription(var param, var flags) => ctx.Execute<Groups>(GroupDesc, g => g.ClearGroupDescription(ctx, param.target)),
            Commands.GroupChangeDescription(var param, _) => ctx.Execute<Groups>(GroupDesc, g => g.ChangeGroupDescription(ctx, param.target, param.description)),
            Commands.GroupShowIcon(var param, var flags) => ctx.Execute<Groups>(GroupIcon, g => g.ShowGroupIcon(ctx, param.target, flags.GetReplyFormat())),
            Commands.GroupClearIcon(var param, var flags) => ctx.Execute<Groups>(GroupIcon, g => g.ClearGroupIcon(ctx, param.target, flags.yes)),
            Commands.GroupChangeIcon(var param, _) => ctx.Execute<Groups>(GroupIcon, g => g.ChangeGroupIcon(ctx, param.target, param.icon)),
            Commands.GroupShowBanner(var param, var flags) => ctx.Execute<Groups>(GroupBannerImage, g => g.ShowGroupBanner(ctx, param.target, flags.GetReplyFormat())),
            Commands.GroupClearBanner(var param, var flags) => ctx.Execute<Groups>(GroupBannerImage, g => g.ClearGroupBanner(ctx, param.target, flags.yes)),
            Commands.GroupChangeBanner(var param, _) => ctx.Execute<Groups>(GroupBannerImage, g => g.ChangeGroupBanner(ctx, param.target, param.banner)),
            Commands.GroupShowColor(var param, var flags) => ctx.Execute<Groups>(GroupColor, g => g.ShowGroupColor(ctx, param.target, flags.GetReplyFormat())),
            Commands.GroupClearColor(var param, var flags) => ctx.Execute<Groups>(GroupColor, g => g.ClearGroupColor(ctx, param.target)),
            Commands.GroupChangeColor(var param, _) => ctx.Execute<Groups>(GroupColor, g => g.ChangeGroupColor(ctx, param.target, param.color)),
            Commands.GroupAddMember(var param, var flags) => ctx.Execute<GroupMember>(GroupAdd, g => g.AddRemoveMembers(ctx, param.target, param.targets, Groups.AddRemoveOperation.Add, flags.all, flags.yes)),
            Commands.GroupRemoveMember(var param, var flags) => ctx.Execute<GroupMember>(GroupRemove, g => g.AddRemoveMembers(ctx, param.target, param.targets, Groups.AddRemoveOperation.Remove, flags.all, flags.yes)),
            Commands.GroupShowPrivacy(var param, _) => ctx.Execute<Groups>(GroupPrivacy, g => g.ShowGroupPrivacy(ctx, param.target)),
            Commands.GroupChangePrivacyAll(var param, _) => ctx.Execute<Groups>(GroupPrivacy, g => g.SetAllGroupPrivacy(ctx, param.target, param.level)),
            Commands.GroupChangePrivacy(var param, _) => ctx.Execute<Groups>(GroupPrivacy, g => g.SetGroupPrivacy(ctx, param.target, param.privacy, param.level)),
            Commands.GroupSetPublic(var param, _) => ctx.Execute<Groups>(GroupPrivacy, g => g.SetAllGroupPrivacy(ctx, param.target, PrivacyLevel.Public)),
            Commands.GroupSetPrivate(var param, _) => ctx.Execute<Groups>(GroupPrivacy, g => g.SetAllGroupPrivacy(ctx, param.target, PrivacyLevel.Private)),
            Commands.GroupDelete(var param, var flags) => ctx.Execute<Groups>(GroupDelete, g => g.DeleteGroup(ctx, param.target)),
            Commands.GroupId(var param, _) => ctx.Execute<Groups>(GroupId, g => g.DisplayId(ctx, param.target)),
            Commands.GroupFronterPercent(var param, var flags) => ctx.Execute<SystemFront>(GroupFrontPercent, g => g.FrontPercent(ctx, null, flags.duration, flags.fronters_only, flags.flat, param.target)),
            Commands.TokenDisplay => ctx.Execute<Api>(TokenGet, m => m.GetToken(ctx)),
            Commands.TokenRefresh => ctx.Execute<Api>(TokenRefresh, m => m.RefreshToken(ctx)),
            Commands.AutoproxyShow => ctx.Execute<Autoproxy>(AutoproxySet, m => m.SetAutoproxyMode(ctx, null)),
            Commands.AutoproxyOff => ctx.Execute<Autoproxy>(AutoproxySet, m => m.SetAutoproxyMode(ctx, new Autoproxy.Mode.Off())),
            Commands.AutoproxyLatch => ctx.Execute<Autoproxy>(AutoproxySet, m => m.SetAutoproxyMode(ctx, new Autoproxy.Mode.Latch())),
            Commands.AutoproxyFront => ctx.Execute<Autoproxy>(AutoproxySet, m => m.SetAutoproxyMode(ctx, new Autoproxy.Mode.Front())),
            Commands.AutoproxyMember(var param, _) => ctx.Execute<Autoproxy>(AutoproxySet, m => m.SetAutoproxyMode(ctx, new Autoproxy.Mode.Member(param.target))),
            Commands.PermcheckChannel(var param, _) => ctx.Execute<Checks>(PermCheck, m => m.PermCheckChannel(ctx, param.target)),
            Commands.PermcheckGuild(var param, _) => ctx.Execute<Checks>(PermCheck, m => m.PermCheckGuild(ctx, param.target)),
            Commands.MessageProxyCheck(var param, _) => ctx.Execute<Checks>(ProxyCheck, m => m.MessageProxyCheck(ctx, param.target)),
            Commands.MessageInfo(var param, var flags) => ctx.Execute<ProxiedMessage>(Message, m => m.GetMessage(ctx, param.target, flags.GetReplyFormat(), flags.delete, flags.author, flags.show_embed)),
            Commands.MessageAuthor(var param, var flags) => ctx.Execute<ProxiedMessage>(Message, m => m.GetMessage(ctx, param.target, flags.GetReplyFormat(), false, true, flags.show_embed)),
            Commands.MessageDelete(var param, var flags) => ctx.Execute<ProxiedMessage>(Message, m => m.GetMessage(ctx, param.target, flags.GetReplyFormat(), true, false, flags.show_embed)),
            Commands.MessageEdit(var param, var flags) => ctx.Execute<ProxiedMessage>(MessageEdit, m => m.EditMessage(ctx, param.target, param.new_content, flags.regex, flags.no_space, flags.append, flags.prepend, flags.clear_embeds, flags.clear_attachments)),
            Commands.MessageReproxy(var param, _) => ctx.Execute<ProxiedMessage>(MessageReproxy, m => m.ReproxyMessage(ctx, param.msg, param.member)),
            Commands.Import(var param, var flags) => ctx.Execute<ImportExport>(Import, m => m.Import(ctx, param.url, flags.yes)),
            Commands.Export(_, _) => ctx.Execute<ImportExport>(Export, m => m.Export(ctx)),
            Commands.ServerConfigShow => ctx.Execute<ServerConfig>(null, m => m.ShowConfig(ctx)),
            Commands.ServerConfigLogChannelShow => ctx.Execute<ServerConfig>(null, m => m.ShowLogChannel(ctx)),
            Commands.ServerConfigLogChannelSet(var param, _) => ctx.Execute<ServerConfig>(null, m => m.SetLogChannel(ctx, param.channel)),
            Commands.ServerConfigLogChannelClear(_, var flags) => ctx.Execute<ServerConfig>(null, m => m.ClearLogChannel(ctx, flags.yes)),
            Commands.ServerConfigLogCleanupShow => ctx.Execute<ServerConfig>(null, m => m.ShowLogCleanup(ctx)),
            Commands.ServerConfigLogCleanupSet(var param, _) => ctx.Execute<ServerConfig>(null, m => m.SetLogCleanup(ctx, param.toggle)),
            Commands.ServerConfigLogBlacklistShow => ctx.Execute<ServerConfig>(null, m => m.ShowLogBlacklist(ctx)),
            Commands.ServerConfigLogBlacklistAdd(var param, var flags) => ctx.Execute<ServerConfig>(null, m => m.AddLogBlacklist(ctx, param.channel, flags.all)),
            Commands.ServerConfigLogBlacklistRemove(var param, var flags) => ctx.Execute<ServerConfig>(null, m => m.RemoveLogBlacklist(ctx, param.channel, flags.all)),
            Commands.ServerConfigProxyBlacklistShow => ctx.Execute<ServerConfig>(null, m => m.ShowProxyBlacklist(ctx)),
            Commands.ServerConfigProxyBlacklistAdd(var param, var flags) => ctx.Execute<ServerConfig>(null, m => m.AddProxyBlacklist(ctx, param.channel, flags.all)),
            Commands.ServerConfigProxyBlacklistRemove(var param, var flags) => ctx.Execute<ServerConfig>(null, m => m.RemoveProxyBlacklist(ctx, param.channel, flags.all)),
            Commands.ServerConfigInvalidCommandResponseShow => ctx.Execute<ServerConfig>(null, m => m.ShowInvalidCommandResponse(ctx)),
            Commands.ServerConfigInvalidCommandResponseSet(var param, _) => ctx.Execute<ServerConfig>(null, m => m.SetInvalidCommandResponse(ctx, param.toggle)),
            Commands.ServerConfigRequireSystemTagShow => ctx.Execute<ServerConfig>(null, m => m.ShowRequireSystemTag(ctx)),
            Commands.ServerConfigRequireSystemTagSet(var param, _) => ctx.Execute<ServerConfig>(null, m => m.SetRequireSystemTag(ctx, param.toggle)),
            Commands.ServerConfigSuppressNotificationsShow => ctx.Execute<ServerConfig>(null, m => m.ShowSuppressNotifications(ctx)),
            Commands.ServerConfigSuppressNotificationsSet(var param, _) => ctx.Execute<ServerConfig>(null, m => m.SetSuppressNotifications(ctx, param.toggle)),
            Commands.AdminUpdateSystemId(var param, var flags) => ctx.Execute<Admin>(null, m => m.UpdateSystemId(ctx, param.target, param.new_hid, flags.yes)),
            Commands.AdminUpdateMemberId(var param, var flags) => ctx.Execute<Admin>(null, m => m.UpdateMemberId(ctx, param.target, param.new_hid, flags.yes)),
            Commands.AdminUpdateGroupId(var param, var flags) => ctx.Execute<Admin>(null, m => m.UpdateGroupId(ctx, param.target, param.new_hid, flags.yes)),
            Commands.AdminRerollSystemId(var param, var flags) => ctx.Execute<Admin>(null, m => m.RerollSystemId(ctx, param.target, flags.yes)),
            Commands.AdminRerollMemberId(var param, var flags) => ctx.Execute<Admin>(null, m => m.RerollMemberId(ctx, param.target, flags.yes)),
            Commands.AdminRerollGroupId(var param, var flags) => ctx.Execute<Admin>(null, m => m.RerollGroupId(ctx, param.target, flags.yes)),
            Commands.AdminSystemMemberLimit(var param, var flags) => ctx.Execute<Admin>(null, m => m.SystemMemberLimit(ctx, param.target, param.limit, flags.yes)),
            Commands.AdminSystemGroupLimit(var param, var flags) => ctx.Execute<Admin>(null, m => m.SystemGroupLimit(ctx, param.target, param.limit, flags.yes)),
            Commands.AdminSystemRecover(var param, var flags) => ctx.Execute<Admin>(null, m => m.SystemRecover(ctx, param.token, param.account, flags.reroll_token, flags.yes)),
            Commands.AdminSystemDelete(var param, _) => ctx.Execute<Admin>(null, m => m.SystemDelete(ctx, param.target)),
            Commands.AdminSendMessage(var param, _) => ctx.Execute<Admin>(null, m => m.SendAdminMessage(ctx, param.account, param.content)),
            Commands.AdminAbuselogCreate(var param, var flags) => ctx.Execute<Admin>(null, m => m.AbuseLogCreate(ctx, param.account, flags.deny_boy_usage, param.description)),
            Commands.AdminAbuselogShowAccount(var param, _) => ctx.Execute<Admin>(null, m => m.AbuseLogShow(ctx, param.account, null)),
            Commands.AdminAbuselogFlagDenyAccount(var param, _) => ctx.Execute<Admin>(null, m => m.AbuseLogFlagDeny(ctx, param.account, null, param.value)),
            Commands.AdminAbuselogDescriptionAccount(var param, var flags) => ctx.Execute<Admin>(null, m => m.AbuseLogDescription(ctx, param.account, null, param.desc, flags.clear, flags.yes)),
            Commands.AdminAbuselogAddUserAccount(var param, _) => ctx.Execute<Admin>(null, m => m.AbuseLogAddUser(ctx, param.account, null, ctx.Author)),
            Commands.AdminAbuselogRemoveUserAccount(var param, _) => ctx.Execute<Admin>(null, m => m.AbuseLogRemoveUser(ctx, param.account, null, ctx.Author)),
            Commands.AdminAbuselogDeleteAccount(var param, _) => ctx.Execute<Admin>(null, m => m.AbuseLogDelete(ctx, param.account, null)),
            Commands.AdminAbuselogShowLogId(var param, _) => ctx.Execute<Admin>(null, m => m.AbuseLogShow(ctx, null, param.log_id)),
            Commands.AdminAbuselogFlagDenyLogId(var param, _) => ctx.Execute<Admin>(null, m => m.AbuseLogFlagDeny(ctx, null, param.log_id, param.value)),
            Commands.AdminAbuselogDescriptionLogId(var param, var flags) => ctx.Execute<Admin>(null, m => m.AbuseLogDescription(ctx, null, param.log_id, param.desc, flags.clear, flags.yes)),
            Commands.AdminAbuselogAddUserLogId(var param, _) => ctx.Execute<Admin>(null, m => m.AbuseLogAddUser(ctx, null, param.log_id, ctx.Author)),
            Commands.AdminAbuselogRemoveUserLogId(var param, _) => ctx.Execute<Admin>(null, m => m.AbuseLogRemoveUser(ctx, null, param.log_id, ctx.Author)),
            Commands.AdminAbuselogDeleteLogId(var param, _) => ctx.Execute<Admin>(null, m => m.AbuseLogDelete(ctx, null, param.log_id)),
            _ =>
            // this should only ever occur when deving if commands are not implemented...
            ctx.Reply(
                $"{Emojis.Error} Parsed command {ctx.Parameters.Callback().AsCode()} not implemented in PluralKit.Bot!"),
        };
    }
}