暂存坏的

Source/WulaFallenEmpire/HarmonyPatches/Patch_PsychicRitualGizmo_VisibleRituals.cs

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+using System.Collections.Generic;
+using System.Linq;
+using HarmonyLib;
+using Verse;
+using RimWorld;
+
+namespace WulaFallenEmpire.HarmonyPatches
+{
+    [HarmonyPatch(typeof(PsychicRitualGizmo), "VisibleRituals")]
+    public static class Patch_PsychicRitualGizmo_VisibleRituals
+    {
+        [HarmonyPostfix]
+        public static List<PsychicRitualDef_InvocationCircle> Postfix(List<PsychicRitualDef_InvocationCircle> __result)
+        {
+            if (__result == null || __result.Count == 0)
+            {
+                return __result;
+            }
+
+            // Create a new list containing only the rituals that DO NOT have our custom tag.
+            // This is a more robust way to ensure our custom rituals are filtered out.
+            return __result.Where(ritualDef =>
+            {
+                var extension = ritualDef.GetModExtension<RitualTagExtension>();
+                // Keep the ritual if it has no extension, or if the extension tag is null/empty.
+                return extension == null || string.IsNullOrEmpty(extension.ritualTag);
+            }).ToList();
+        }
+    }
+}