/**
 * Return a fresh ArrayBuffer containing exactly the bytes in `view`.
 *
 * Worker outputs must not transfer buffers that might be owned by a WASM
 * binding or by a larger shared packet. A fresh JS-owned buffer gives
 * postMessage() exclusive ownership without detaching unrelated memory.
 */
export function toOwnedArrayBuffer(view: Uint8Array): ArrayBuffer {
	const copy = new Uint8Array(view.byteLength);
	copy.set(view);
	return copy.buffer;
}