From baaa724595eb917920d12726bf06851f1cee253d Mon Sep 17 00:00:00 2001
From: MayaTheShy <MayaTheShy@gmail.com>
Date: Sun, 22 Mar 2026 22:05:07 -0400
Subject: [PATCH] Fix crafting turtle: remove self-wrap, use chest push/pull
 instead
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Same fix as mining turtle — peripheral.wrap(selfName) returns nil
on some turtles. Replaced:
- selfInv.pushItems(chest, slot) → chest.pullItems(selfName, slot)
- selfInv.pullItems(chest, slot, n, dst) → chest.pushItems(selfName, slot, n, dst)
---
 craftingTurtle.lua | 30 +++++++++++++++++-------------
 1 file changed, 17 insertions(+), 13 deletions(-)

diff --git a/craftingTurtle.lua b/craftingTurtle.lua
index 6668eb2..0907585 100644
--- a/craftingTurtle.lua
+++ b/craftingTurtle.lua
@@ -105,13 +105,6 @@ print("[OK]   Network name: " .. selfName)
 modem.open(CRAFT_CHANNEL)
 print("[OK]   Listening on channel " .. CRAFT_CHANNEL)
 
--- Wrap our own inventory peripheral for pullItems/pushItems
-local selfInv = peripheral.wrap(selfName)
-if not selfInv then
-    return fatal("[ERR] Cannot wrap own peripheral: " .. selfName .. "\n      Make sure the wired modem is connected.")
-end
-
-print("[OK]   Self-inventory peripheral ready")
 print("")
 print("Waiting for craft commands from master...")
 print("")
@@ -121,15 +114,20 @@ print("")
 -------------------------------------------------
 
 local function clearInventory(chests)
-    -- Push all items from all 16 turtle slots back to chests
+    -- Pull all items from turtle slots into chests (using chest.pullItems)
     local cleared = 0
     for slot = 1, 16 do
         if turtle.getItemCount(slot) > 0 then
             for _, chestName in ipairs(chests) do
-                local ok, n = pcall(selfInv.pushItems, chestName, slot)
-                if ok and n and n > 0 then
-                    cleared = cleared + n
-                    break
+                local chest = peripheral.wrap(chestName)
+                if chest and chest.pullItems then
+                    local ok, n = pcall(chest.pullItems, selfName, slot)
+                    if ok and n and n > 0 then
+                        cleared = cleared + n
+                        if turtle.getItemCount(slot) == 0 then
+                            break
+                        end
+                    end
                 end
             end
         end
@@ -190,7 +188,13 @@ local function handleCraftCommand(message)
         print(string.format("[CRAFT] Pulling %s from %s slot %d -> turtle slot %d",
             itemName, chestName, chestSlot, turtleSlot))
 
-        local ok, n = pcall(selfInv.pullItems, chestName, chestSlot, count, turtleSlot)
+        local chest = peripheral.wrap(chestName)
+        if not chest then
+            print(string.format("[CRAFT] Cannot wrap chest: %s", chestName))
+            allPlaced = false
+            break
+        end
+        local ok, n = pcall(chest.pushItems, selfName, chestSlot, count, turtleSlot)
         if ok and n and n > 0 then
             placedItems[turtleSlot] = itemName
             print(string.format("[CRAFT] Placed %s x%d in slot %d", itemName, n, turtleSlot))