Restructured the project structure back to the way it was, there's no reasonable way to split the modules

src/NadekoBot/Db/Models/Repeater.cs

@@ -0,0 +1,15 @@
+#nullable disable
+namespace Nadeko.Bot.Db.Models;
+
+public class Repeater
+{
+    public int Id { get; set; }
+    public ulong GuildId { get; set; }
+    public ulong ChannelId { get; set; }
+    public ulong? LastMessageId { get; set; }
+    public string Message { get; set; }
+    public TimeSpan Interval { get; set; }
+    public TimeSpan? StartTimeOfDay { get; set; }
+    public bool NoRedundant { get; set; }
+    public DateTime DateAdded { get; set; }
+}