jecs/demo/src/StarterPlayer/StarterPlayerScripts/main.client.luau

local ReplicatedStorage = game:GetService("ReplicatedStorage")
local std = require(ReplicatedStorage.std)
local scheduler = std.Scheduler
for _, module in script.Parent:WaitForChild("systems"):GetChildren() do
    require(module)(scheduler)
end
local events = scheduler.collect.all()

scheduler.systems.begin(events)