Enhance seeder with additional cipher types and architectural refactorings (#6935)

util/Seeder/Data/Distributions/UserStatusDistributions.cs

@@ -0,0 +1,36 @@
+using Bit.Core.Enums;
+
+namespace Bit.Seeder.Data.Distributions;
+
+/// <summary>
+/// Pre-configured user status distributions for seeding scenarios.
+/// </summary>
+public static class UserStatusDistributions
+{
+    /// <summary>
+    /// Realistic organization membership distribution.
+    /// 85% Confirmed, 5% Invited, 5% Accepted, 5% Revoked
+    /// </summary>
+    public static Distribution<OrganizationUserStatusType> Realistic { get; } = new(
+        (OrganizationUserStatusType.Confirmed, 0.85),
+        (OrganizationUserStatusType.Invited, 0.05),
+        (OrganizationUserStatusType.Accepted, 0.05),
+        (OrganizationUserStatusType.Revoked, 0.05)
+    );
+
+    /// <summary>
+    /// All users confirmed - for simpler testing scenarios.
+    /// </summary>
+    public static Distribution<OrganizationUserStatusType> AllConfirmed { get; } = new(
+        (OrganizationUserStatusType.Confirmed, 1.0)
+    );
+
+    /// <summary>
+    /// New organization with many pending invites.
+    /// </summary>
+    public static Distribution<OrganizationUserStatusType> NewOrganization { get; } = new(
+        (OrganizationUserStatusType.Confirmed, 0.30),
+        (OrganizationUserStatusType.Invited, 0.50),
+        (OrganizationUserStatusType.Accepted, 0.20)
+    );
+}