Revs (the spooky ones) (#9842)

Content.Shared/Revenant/SharedRevenant.cs

@@ -0,0 +1,49 @@
+using Content.Shared.Actions;
+using Robust.Shared.Serialization;
+
+namespace Content.Shared.Revenant;
+
+public sealed class RevenantShopActionEvent : InstantActionEvent { }
+public sealed class RevenantDefileActionEvent : InstantActionEvent { }
+public sealed class RevenantOverloadLightsActionEvent : InstantActionEvent { }
+public sealed class RevenantBlightActionEvent : InstantActionEvent { }
+public sealed class RevenantMalfunctionActionEvent : InstantActionEvent { }
+
+[NetSerializable, Serializable]
+public enum RevenantVisuals : byte
+{
+    Corporeal,
+    Stunned,
+    Harvesting,
+}
+
+[NetSerializable, Serializable]
+public enum RevenantUiKey : byte
+{
+    Key
+}
+
+[Serializable, NetSerializable]
+public sealed class RevenantUpdateState : BoundUserInterfaceState
+{
+    public float Essence;
+
+    public readonly List<RevenantStoreListingPrototype> Listings;
+
+    public RevenantUpdateState(float essence, List<RevenantStoreListingPrototype> listings)
+    {
+        Essence = essence;
+        Listings = listings;
+    }
+}
+
+[Serializable, NetSerializable]
+public sealed class RevenantBuyListingMessage : BoundUserInterfaceMessage
+{
+    public RevenantStoreListingPrototype Listing;
+
+    public RevenantBuyListingMessage (RevenantStoreListingPrototype listing)
+    {
+        Listing = listing;
+    }
+}