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

src/NadekoBot/Db/Models/FollowedStream.cs

@@ -0,0 +1,35 @@
+#nullable disable
+using Nadeko.Bot.Db.Models;
+
+namespace NadekoBot.Db.Models;
+
+public class FollowedStream : DbEntity
+{
+    public enum FType
+    {
+        Twitch = 0,
+        Picarto = 3,
+        Youtube = 4,
+        Facebook = 5,
+        Trovo = 6
+    }
+
+    public ulong GuildId { get; set; }
+    public ulong ChannelId { get; set; }
+    public string Username { get; set; }
+    public FType Type { get; set; }
+    public string Message { get; set; }
+
+    protected bool Equals(FollowedStream other)
+        => ChannelId == other.ChannelId
+           && Username.Trim().ToUpperInvariant() == other.Username.Trim().ToUpperInvariant()
+           && Type == other.Type;
+
+    public override int GetHashCode()
+        => HashCode.Combine(ChannelId, Username, (int)Type);
+
+    public override bool Equals(object obj)
+        => obj is FollowedStream fs && Equals(fs);
+
+    
+}