import * as v from "valibot"

/**
 * Message sent by the sandbox whenever its measured content height changes, so the host can resize
 * the surrounding iframe to match. The host is free to clamp the value or ignore it. The sandbox
 * always reports the most recent measurement.
 */
export const resizeMessageSchema = v.object({
	type: v.literal("resize"),
	height: v.pipe(v.number(), v.finite(), v.minValue(0)),
})

export type ResizeMessage = v.InferOutput<typeof resizeMessageSchema>