修了不少东西

Assets/_eqpmtSys/BansonicEquipmentGenerator.cs

@@ -15,8 +15,11 @@ namespace Bansonic
         private const string NextGeneratedIdPrefsKey = "bansonic_equipment_next_id_v1";
         private const string RuntimeSaveCategory = "runtime_equipment";
         private const string RuntimeSaveKey = "generated_list";
+        private const string RuntimeRecoverySlotKey = "runtime_generated_equipment_list";
         private static readonly List<equipmentSO> RuntimeGeneratedEquipments = new List<equipmentSO>();
         private static bool runtimeGeneratedLoaded;
+        private static bool runtimeGeneratedLoadedFromSave;
+        private static bool runtimeGeneratedHasRecoverableState;
 
         private enum QualityRollMode { Default, High }
 
@@ -113,7 +116,10 @@ namespace Bansonic
         {
             RuntimeGeneratedEquipments.Clear();
             runtimeGeneratedLoaded = true;
+            runtimeGeneratedLoadedFromSave = false;
+            runtimeGeneratedHasRecoverableState = false;
             SecureSaveVault.Delete(RuntimeSaveCategory, RuntimeSaveKey);
+            LocalRecoveryMirror.DeleteSlot(RuntimeRecoverySlotKey);
         }
 
         public static List<equipmentSO> generateEquipment(
@@ -630,12 +636,16 @@ namespace Bansonic
             }
 
             runtimeGeneratedLoaded = true;
+            runtimeGeneratedLoadedFromSave = false;
+            runtimeGeneratedHasRecoverableState =
+                SecureSaveVault.HasAnyRecoverableState(RuntimeSaveCategory, RuntimeSaveKey)
+                || LocalRecoveryMirror.HasSlotData(RuntimeRecoverySlotKey);
             RuntimeGeneratedEquipments.Clear();
 
             RuntimeGeneratedEquipmentListPayload payload;
             if (!SecureSaveVault.TryLoadJson(RuntimeSaveCategory, RuntimeSaveKey, out payload) || payload == null || payload.items == null)
             {
-                if (!LocalRecoveryMirror.TryLoadJson("runtime_generated_equipment_list", out payload) || payload == null || payload.items == null)
+                if (!LocalRecoveryMirror.TryLoadJson(RuntimeRecoverySlotKey, out payload) || payload == null || payload.items == null)
                 {
                     return;
                 }
@@ -643,6 +653,7 @@ namespace Bansonic
                 SecureSaveVault.SaveJson(RuntimeSaveCategory, RuntimeSaveKey, payload);
             }
 
+            runtimeGeneratedLoadedFromSave = true;
             for (int i = 0; i < payload.items.Count; i++)
             {
                 RuntimeGeneratedEquipmentPayload itemPayload = payload.items[i];
@@ -656,6 +667,12 @@ namespace Bansonic
 
         private static void SaveRuntimeGeneratedState()
         {
+            if (!runtimeGeneratedLoadedFromSave && runtimeGeneratedHasRecoverableState)
+            {
+                Debug.LogWarning("[EquipmentGenerator] Recoverable runtime equipment state exists but could not be loaded; skip saving to avoid overwriting older equipment data.");
+                return;
+            }
+
             RuntimeGeneratedEquipmentListPayload payload = new RuntimeGeneratedEquipmentListPayload();
             for (int i = 0; i < RuntimeGeneratedEquipments.Count; i++)
             {
@@ -669,7 +686,7 @@ namespace Bansonic
             }
 
             SecureSaveVault.SaveJson(RuntimeSaveCategory, RuntimeSaveKey, payload);
-            LocalRecoveryMirror.SaveJson("runtime_generated_equipment_list", payload);
+            LocalRecoveryMirror.SaveJson(RuntimeRecoverySlotKey, payload);
         }
 
         private static RuntimeGeneratedEquipmentPayload BuildPayload(equipmentSO equipment)