Resolve all of resolved changes.

Reminder.cs: Message -> MessageId
RemindCommandGroup.cs:
- check that the message was sent successfully first
- removed unnecessary string builder construction
- reminder store only original message ID.
MemberUpdateService.cs:
Link to original message added to the reminder itself as well when it goes off

src/Commands/RemindCommandGroup.cs

@@ -72,10 +72,10 @@ public class RemindCommandGroup : CommandGroup
         var data = await _guildData.GetData(guildId, CancellationToken);
         Messages.Culture = GuildSettings.Language.Get(data.Settings);
 
-        return await ListRemindersAsync(data.GetOrCreateMemberData(executorId), executor, bot, CancellationToken);
+        return await ListRemindersAsync(data.GetOrCreateMemberData(executorId), executor, bot, guildId, CancellationToken);
     }
 
-    private async Task<Result> ListRemindersAsync(MemberData data, IUser executor, IUser bot, CancellationToken ct)
+    private async Task<Result> ListRemindersAsync(MemberData data, IUser executor, IUser bot, Snowflake guildId, CancellationToken ct)
     {
         if (data.Reminders.Count == 0)
         {
@@ -94,7 +94,8 @@ public class RemindCommandGroup : CommandGroup
                 .Append(" - ").AppendLine(string.Format(Messages.ReminderText, Markdown.InlineCode(reminder.Text)))
                 .Append(" - ")
                 .AppendLine(string.Format(Messages.ReminderTime, Markdown.Timestamp(reminder.At)))
-                .Append(" - ").AppendLine(reminder.Message);
+                .AppendLine(string.Format(Messages.DescriptionActionJumpToMessage, $"https://discord.com/channels/{guildId.Value}/{reminder.Channel}/{reminder.MessageId}")
+                );
         }
 
         var embed = new EmbedBuilder().WithSmallTitle(
@@ -138,12 +139,12 @@ public class RemindCommandGroup : CommandGroup
         var data = await _guildData.GetData(guildId, CancellationToken);
         Messages.Culture = GuildSettings.Language.Get(data.Settings);
 
-        return await AddReminderAsync(@in, text, data, channelId, executor, guildId, CancellationToken);
+        return await AddReminderAsync(@in, text, data, channelId, executor, CancellationToken);
     }
 
     private async Task<Result> AddReminderAsync(
         TimeSpan @in, string text, GuildData data,
-        Snowflake channelId, IUser executor, Snowflake guildId, CancellationToken ct = default)
+        Snowflake channelId, IUser executor, CancellationToken ct = default)
     {
         var remindAt = DateTimeOffset.UtcNow.Add(@in);
         var memberData = data.GetOrCreateMemberData(executor.ID);
@@ -158,20 +159,20 @@ public class RemindCommandGroup : CommandGroup
             .WithColour(ColorsList.Green)
             .WithFooter(string.Format(Messages.ReminderPosition, memberData.Reminders.Count + 1))
             .Build();
-        var message = await _feedback.SendContextualEmbedAsync(embed.Entity, ct: ct);
+        var messageResult = await _feedback.SendContextualEmbedAsync(embed.Entity, ct: ct);
-        var messageId = message.Entity.ID.Value;
+        if (!messageResult.IsDefined(out var output)) { return (Result)messageResult; }
-        var builderMessage = new StringBuilder().AppendLine(
+
-            string.Format(Messages.DescriptionActionJumpToMessage,
+        var messageId = output.ID.Value;
-                $"https://discord.com/channels/{guildId}/{channelId}/{messageId}"));
+
         memberData.Reminders.Add(
             new Reminder
             {
                 At = remindAt,
                 Channel = channelId.Value,
                 Text = text,
-                Message = builderMessage.ToString()
+                MessageId = messageId.ToString()
             });
-        return Result.FromSuccess();
+        return (Result)messageResult;
     }
 
     /// <summary>

src/Data/Reminder.cs

@@ -5,5 +5,5 @@ public struct Reminder
     public DateTimeOffset At { get; init; }
     public string Text { get; init; }
     public ulong Channel { get; init; }
-    public string Message { get; init; }
+    public string MessageId { get; init; }
 }

src/Services/Update/MemberUpdateService.cs

@@ -114,7 +114,7 @@ public sealed partial class MemberUpdateService : BackgroundService
 
         for (var i = data.Reminders.Count - 1; i >= 0; i--)
         {
-            var reminderTickResult = await TickReminderAsync(data.Reminders[i], user, data, ct);
+            var reminderTickResult = await TickReminderAsync(data.Reminders[i], user, data, guildId, ct);
             failedResults.AddIfFailed(reminderTickResult);
         }
 
@@ -217,7 +217,8 @@ public sealed partial class MemberUpdateService : BackgroundService
     [GeneratedRegex("[^0-9A-Za-zА-Яа-яЁё]")]
     private static partial Regex IllegalChars();
 
-    private async Task<Result> TickReminderAsync(Reminder reminder, IUser user, MemberData data, CancellationToken ct)
+    private async Task<Result> TickReminderAsync(Reminder reminder, IUser user, MemberData data, Snowflake guildId,
+        CancellationToken ct)
     {
         if (DateTimeOffset.UtcNow < reminder.At)
         {
@@ -226,8 +227,9 @@ public sealed partial class MemberUpdateService : BackgroundService
 
         var embed = new EmbedBuilder().WithSmallTitle(
                 string.Format(Messages.Reminder, user.GetTag()), user)
-            .WithDescription(
+            .WithTitle(
                 string.Format(Messages.DescriptionReminder, Markdown.InlineCode(reminder.Text)))
+            .WithDescription(string.Format(Messages.DescriptionActionJumpToMessage, $"https://discord.com/channels/{guildId.Value}/{reminder.Channel}/{reminder.MessageId}"))
             .WithColour(ColorsList.Magenta)
             .Build();