NPC utility queries (#15843)

Content.Server/NPC/Queries/Considerations/TargetAccessibleCon.cs

@@ -0,0 +1,9 @@
+namespace Content.Server.NPC.Queries.Considerations;
+
+/// <summary>
+/// Returns 1f if the target is freely accessible (e.g. not in locked storage).
+/// </summary>
+public sealed class TargetAccessibleCon : UtilityConsideration
+{
+
+}