✨ Magic spell for one time code

🗑️ Drop the usage of casbin
♻️ Refactor the permission service
♻️ Refactor the flow of creating an account
🧱 Email infra structure

DysonNetwork.Sphere/Account/MagicSpell.cs

@@ -0,0 +1,30 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.Text.Json.Serialization;
+using Microsoft.EntityFrameworkCore;
+using NodaTime;
+
+namespace DysonNetwork.Sphere.Account;
+
+public enum MagicSpellType
+{
+    AccountActivation,
+    AccountDeactivation,
+    AccountRemoval,
+    AuthFactorReset,
+    ContactVerification,
+}
+
+[Index(nameof(Spell), IsUnique = true)]
+public class MagicSpell : ModelBase
+{
+    public Guid Id { get; set; } = Guid.NewGuid();
+    [JsonIgnore] [MaxLength(1024)] public string Spell { get; set; } = null!;
+    public MagicSpellType Type { get; set; }
+    public Instant? ExpiresAt { get; set; }
+    public Instant? AffectedAt { get; set; }
+    [Column(TypeName = "jsonb")] public Dictionary<string, object> Meta { get; set; }
+
+    public long? AccountId { get; set; }
+    public Account? Account { get; set; }
+}