对供应器发配材料进行拦截，使用ScaledProcessingPattern

src/main/java/com/extendedae_plus/mixin/ae2/CraftingServiceGetProvidersMixin.java

@@ -0,0 +1,29 @@
+package com.extendedae_plus.mixin.ae2;
+
+import appeng.api.crafting.IPatternDetails;
+import appeng.me.service.CraftingService;
+import com.extendedae_plus.content.ScaledProcessingPattern;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.ModifyArg;
+
+/**
+ * 在 CraftingService.getProviders 调用点修改传入的 IPatternDetails 参数（回退到网络注册的原始样板）
+ */
+@Mixin(value = CraftingService.class, remap = false)
+public class CraftingServiceGetProvidersMixin {
+
+    @ModifyArg(method = "getProviders(Lappeng/api/crafting/IPatternDetails;)Ljava/lang/Iterable;",
+            at = @At(value = "INVOKE", target = "Lappeng/me/service/helpers/NetworkCraftingProviders;getMediums(Lappeng/api/crafting/IPatternDetails;)Ljava/lang/Iterable;"),
+            index = 0)
+    private IPatternDetails extendedae_plus$modifyGetProvidersArg(IPatternDetails original) {
+        IPatternDetails base = null;
+        if (original instanceof ScaledProcessingPattern scaledProcessingPattern) {
+            base = scaledProcessingPattern.getOriginal();
+            System.out.println("[extendedae_plus] CraftingService.getProviders mixin invoked for: " + base);
+        }
+        return base == null ? original : base;
+    }
+}
+
+

src/main/java/com/extendedae_plus/mixin/ae2/PatternProviderLogicContainsRedirectMixin.java

@@ -0,0 +1,40 @@
+package com.extendedae_plus.mixin.ae2;
+
+import appeng.api.crafting.IPatternDetails;
+import appeng.helpers.patternprovider.PatternProviderLogic;
+import com.extendedae_plus.content.ScaledProcessingPattern;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Redirect;
+
+import java.util.List;
+
+/**
+ * Redirect PatternProviderLogic.pushPattern 中对 List.contains 的调用，
+ * 在遇到缩放样板时回退匹配到原始样板实例。
+ */
+@Mixin(value = PatternProviderLogic.class, remap = false)
+public class PatternProviderLogicContainsRedirectMixin {
+
+    @Redirect(method = "pushPattern",
+            at = @At(
+                    value = "INVOKE",
+                    target = "Ljava/util/List;contains(Ljava/lang/Object;)Z")
+    )
+    private boolean extendedae_plus$patternsContains(List<?> list, Object o) {
+        try {
+            if (o instanceof ScaledProcessingPattern scaled) {
+                IPatternDetails base = scaled.getOriginal();
+                if (base != null && list.indexOf(base) != -1) {
+                    System.out.println("[extendedae_plus] contains-redirect: matched base pattern for scaled pattern");
+                    return true;
+                }
+            }
+            // 使用 indexOf 避免再次触发对 List.contains 的 redirect（防止递归）
+            return list.indexOf(o) != -1;
+        } catch (Throwable t) {
+            t.printStackTrace();
+            return list.indexOf(o) != -1;
+        }
+    }
+}

src/main/resources/extendedae_plus.mixins.json

@@ -27,13 +27,18 @@
     "jei.EncodePatternTransferHandlerMixin"
   ],
   "mixins": [
-    "ae2.AEProcessingPatternMixin",
     "ae2.ContainerPatternEncodingTermMenuMixin",
     "ae2.CraftingCPUClusterMixin",
+    "ae2.CraftingServiceGetProvidersMixin",
     "ae2.CraftingTreeProcessMixin",
     "ae2.MEStorageMenuMixin",
+    "ae2.NetworkCraftingProvidersGetMediumsMixin",
+    "ae2.NetworkCraftingProvidersProviderStateMixin",
     "ae2.PatternEncodingTermMenuMixin",
     "ae2.PatternProviderLogicAdvancedMixin",
+    "ae2.PatternProviderLogicContainsRedirectMixin",
+    "ae2.PatternProviderLogicMixin",
+    "ae2.PatternProviderLogicPushPatternMixin",
     "ae2.PatternProviderMenuAdvancedMixin",
     "ae2.accessor.CraftingCalculationAccessor",
     "ae2.accessor.CraftingTreeNodeAccessor",