(⚠️ PATCHED BY ROBLOX)! Detect hooking such as hookmetamethod. You could also detect the executor's env with a __tostring metatable through a bindable event but some like Zenith have patched this.

Hook detection.lua

-- ⚠️ PATCHED BY ROBLOX

local StackCount = 0

local function Overflow()
	StackCount += 1

	if StackCount > 195 then
		game:GetService("Workspace")
	end

	--// Recursively until it errors
	coroutine.wrap(Overflow)()
end

local function CountMatches(String: string, Match: string): number
	local Count = 0

	for _ in String:gmatch(Match) do
		Count += 1 
	end

	return Count
end

while wait(1) do
	local _, Error = pcall(Overflow)
	local Count = StackCount
	local Matches = CountMatches(Error, script:GetFullName())

	StackCount = 0

	--// Mismatch detection
	if Count ~= Matches then
		warn("Hooks detected thx")
    		break
	end
end