Animation changes in-game

Help and Feedback Scripting Support
#1

I am creating a piggy like game and needed a knife. So, I began scripting. The problem is with the animations. They are different in-game than in the animation editor. Here are some videos:

-- the animation editor

robloxapp-20211006-2256583.wmv (325.7 KB)

-- the actual game

robloxapp-20211006-2258516.wmv (403.8 KB)

My Script (Server script in the tool):

local tool = script.Parent
local debounce = false
local debonceWait = 1

local animations = {
	slash = script:WaitForChild("Slash"),
	idle = script:WaitForChild("Idle"),
}

local loadedIdle
local loadedSlash 
local humanoid 

local function equip()
	print("Equip")
	if not humanoid then
		humanoid = tool.Parent:WaitForChild("Humanoid")
	end
	
	if not loadedIdle then
		loadedIdle = humanoid:LoadAnimation(animations.idle)
		loadedIdle.Priority = Enum.AnimationPriority.Action
	end
	loadedIdle:Play()
end

local function unEquip()
	print("UnEquip")
	
	if loadedIdle then
		loadedIdle:Stop()
	end
end

local function slash()
	if not debounce then
		debounce = true
		print("Slash")
		
		if humanoid then
			if not loadedSlash then
				loadedSlash = humanoid:LoadAnimation(animations.slash)
				loadedSlash.Priority = Enum.AnimationPriority.Action
			end
		end
		loadedSlash:Play()
		
		wait(debonceWait)
		debounce = false
	end
end

tool.Activated:Connect(slash)
tool.Unequipped:Connect(unEquip)
tool.Equipped:Connect(equip)