-- 1. Register the race
rpg.register_race("human")

-- 2. Define custom stats/callbacks
rpg.define_race("human", {
    speed = 1.2,  -- Override default speed
    on_spawn = function()
        print("A human has entered the world!")
    end,
    on_update = function(dt)
        print("Human is updating with delta time:", dt)
    end,
})

-- 3. Use the race in-game
local human = rpg.get_race("human")
print(human.speed)  -- Output: 1.2

-- Trigger callbacks
rpg.run_race_callback("human", "on_spawn")  -- Prints spawn message
rpg.run_race_callback("human", "on_update", 0.016)  -- Prints update