Like with all of her brethren, her cranial appendages were severed, keeping her from ever again accessing the Khala.
She and the high templar Telbrus did not get along well, but Aldrion, the commander of the mission, made sure that it did not interfere with their performance. When they encountered the zerg, Zoraya used her maneuvering skills to allow them to escape and continue their mission. She landed the ship on the target asteroid and tried to repair some vital systems.
Eventually, and thanks to the sacrifice made by Aldrion, Zoraya was able to get the rest of the team and the colossus safely off the asteroid and away from the zerg.