* feature: Added .stickyroles command, untested

* ci: possible fix

src/Nadeko.Bot.Db/Models/GuildConfig.cs

@@ -103,6 +103,7 @@ public class GuildConfig : DbEntity
     public string BoostMessage { get; set; } = "%user% just boosted this server!";
     public ulong BoostMessageChannelId { get; set; }
     public int BoostMessageDeleteAfter { get; set; }
+    public bool StickyRoles { get; set; }
 
     #endregion
 }

src/Nadeko.Bot.Db/Models/roles/StickyRoles.cs

@@ -0,0 +1,13 @@
+namespace Nadeko.Bot.Db.Models;
+
+public class StickyRole : DbEntity
+{
+    public ulong GuildId { get; set; }
+    public string RoleIds { get; set; }
+    public ulong UserId { get; set; }
+
+    public ulong[] GetRoleIds()
+        => string.IsNullOrWhiteSpace(RoleIds)
+            ? []
+            : RoleIds.Split(',').Select(ulong.Parse).ToArray();
+}