View difference between Paste ID: yTW0GfQ3 and h0Zh5YcF

 local detector = peripheral.find("environment_detector")
 local gearshift = peripheral.find("Create_SequencedGearshift")
 
 if not detector then
     error("No environment detector found")
 end
 
 if not gearshift then
     error("No Create Sequenced Gearshift found")
 end
 
 local isDoorOpen = false -- Initial state of the door
 local minYLevel = -1 -- Minimym Y level to consider user valid (relative to detector)
 
 local doorStateFile = fs.open(".door_state", "r")
 if doorStateFile then
     isDoorOpen = doorStateFile.readLine() == "1"
     doorStateFile.close()
 end
 
 local allowedUsers = {
     "f48e6371-3ed0-4738-a5e0-0f29bc2da9d4", -- LunaFolf
 	"442b1cce-8356-450d-9a5d-d1a040ee15ac", -- lifeline4603
 	"9c4b7608-6411-45d7-b0ab-e13587c81074", -- PrinceOfCookies
 	"fbd30864-b8d8-431e-83d6-a86d68281f7d", -- AdventurousMR
 	"d94e1d90-c8db-4b98-8958-af7a57a99266", -- beLLecolond
 	"dd91707a-b7a0-4ab7-9bbd-498a4f35e8b2", -- NoxxyTheStars
 
 
 }
 
 --[[
     Table Structure for detector.scanEntities():
     {
         {
             canFreeze = true,
             health = 20,
             id = 1,
             isGlowing = false,
             isInWall = false,
             maxHealth = 20,
             name = "LunaFolf",
             tags = {},
             uuid = "f48e6371-3ed0-4738-a5e0-0f29bc2da9d4",
             x = 3.4389338271924,
             y = 0,
             z = -0.18627323016072
 
         },
         ...
     }
 --]]
 
 function toggleDoor(open)
     if isDoorOpen == open then
         print("Door is already ", open and "open" or "closed")
         print("Skipping toggle.")
         return
     end
 
     gearshift.rotate(90, open and -1 or 1)
     isDoorOpen = open
 
     local doorStateFile = fs.open(".door_state", "w")
     if doorStateFile then
         doorStateFile.writeLine(open and "1" or "0")
         doorStateFile.close()
     end
 end
 
 -- Main loop
 while true do
     local detectedEntities = nil
     if not gearshift.isRunning() then
         detectedEntities = detector.scanEntities(4) -- Scan within 4 blocks
     end
     local userDetected = false
 
     if detectedEntities ~= nil then
         for _, entity in ipairs(detectedEntities) do
             for _, allowedUUID in ipairs(allowedUsers) do
                 if entity.uuid == allowedUUID and entity.y >= minYLevel then
                     userDetected = true
                     break
                 end
             end
             if userDetected then
                 break
             end
         end
 
         if userDetected and not isDoorOpen then
             toggleDoor(true)
         elseif not userDetected and isDoorOpen then
             toggleDoor(false)
         end
     end
 end