Refactor stations to properly use entity prototypes. (stationsv3) (#16570)

* Update StationSpawningSystem.cs

Web-edit to allow feeding in an existing entity.

* Update StationSpawningSystem.cs

value type moment

* Update StationSpawningSystem.cs

* Oh goddamnit this is a refactor now.

* awawawa

* aaaaaaaaaaa

* ee

* forgot records.

* no records? no records.

* What's in a name?

* Sloth forcing me to do the refactor properly smh.

* e

* optional evac in test.

* tests pls work

* awa

---------

Co-authored-by: moonheart08 <moonheart08@users.noreply.github.com>

Content.Server/GameTicking/Rules/NukeopsRuleSystem.cs

@@ -6,6 +6,7 @@ using Content.Server.Ghost.Roles.Components;
 using Content.Server.Ghost.Roles.Events;
 using Content.Server.Humanoid;
 using Content.Server.Mind.Components;
+using Content.Server.NPC.Components;
 using Content.Server.NPC.Systems;
 using Content.Server.Nuke;
 using Content.Server.Preferences.Managers;
@@ -175,12 +176,16 @@ public sealed class NukeopsRuleSystem : GameRuleSystem<NukeopsRuleComponent>
         // we can only currently guarantee that NT stations are the only station to
         // exist in the base game.
 
-        component.TargetStation = _stationSystem.Stations.FirstOrNull();
+        var eligible = EntityQuery<StationEventEligibleComponent, FactionComponent>()
+            .Where(x =>
+                _faction.IsFactionHostile(component.Faction, x.Item2.Owner, x.Item2))
+            .Select(x => x.Item1.Owner)
+            .ToList();
 
-        if (component.TargetStation == null)
-        {
+        if (!eligible.Any())
             return;
-        }
+
+        component.TargetStation = _random.Pick(eligible);
 
         var filter = Filter.Empty();
         var query = EntityQueryEnumerator<NukeOperativeComponent, ActorComponent>();