Function generateId

packages/core/src/utils/generate-id.ts:7–17

()

 * Does NOT rely on crypto.randomUUID() which is unavailable in RN.
 */
export function generateId(): string {
  const bytes = new Uint8Array(16);
  crypto.getRandomValues(bytes);
  // Set version 4 (0100) in byte 6
  bytes[6] = (bytes[6] & 0x0f) | 0x40;
  // Set variant 10xx in byte 8
  bytes[8] = (bytes[8] & 0x3f) | 0x80;

  const hex = Array.from(bytes, (b) => b.toString(16).padStart(2, "0")).join("");
  return `${hex.slice(0, 8)}-${hex.slice(8, 12)}-${hex.slice(12, 16)}-${hex.slice(16, 20)}-${hex.slice(20)}`;
}