Function generateCopilotConnectionToken

actions/setup/js/copilot_harness.cjs:158–162

* Generate a per-run connection token for Copilot SDK headless authentication. * Produces 32 random bytes encoded as a 64-character hexadecimal string. * @param {{ randomBytes?: (size: number) => Buffer }} [options] * @returns {string} 64-character hexadecimal token (32 random bytes).

(options)

 * @returns {string} 64-character hexadecimal token (32 random bytes).
 */
function generateCopilotConnectionToken(options) {
  // randomBytes injection exists only for unit tests; production uses crypto.randomBytes.
  const randomBytes = options?.randomBytes ?? crypto.randomBytes;
  return randomBytes(32).toString("hex");
}

/**
 * Determines if the collected output contains a transient CAPIError 400