stabilizaiton work - projects rework for maintenanceability and ui livening

src/__Libraries/StellaOps.AuditPack/Services/FeedSnapshotData.cs

@@ -0,0 +1,12 @@
+namespace StellaOps.AuditPack.Services;
+
+/// <summary>
+/// Feed snapshot data.
+/// </summary>
+public sealed record FeedSnapshotData
+{
+    public bool Success { get; init; }
+    public byte[]? Snapshot { get; init; }
+    public DateTimeOffset? SnapshotAt { get; init; }
+    public string? Error { get; init; }
+}