Context: Texas Football's recruiting department is led by Billy Glasscock. Glasscock came from NC State in 2021 as director of player personnel, leading a team of staffers and interns in a combination of duties between recruiting and player personnel. On the recruiting side, Taylor Searels directs everything from an events standpoint to accommodate recruiting visits. In player personnel, JM Jones and Austin Shelton are assistant directors of player personnel, handling offense and defense respectively. They manage a team of recruiting assistants that all manage a position and report to their position coach. This recruiting assistant program has been a robust program that has seen the likes of Daniel Bernstein - EDGE, Julian Rowe-Cohen - TEs, Maxwell Solman - OL, Jacob De Santos - DB, Jake Warren - WR, and Tanner Martin - QBs come through. Their jobs were to identify recruits, evaluate them, and bring them to their position coaches if they are deemed worth watching and offering. These are the individuals that found most of the players on the team before anyone else. Input: Who are the assistant directors of personal at the Texas Longhorn Football team? Output: Based on the context provided, the assistant directors of personal at the Texas Longhorn Football team are JM Jones and Austin Shelton. They are responsible for handling offense and defense respectively in the player personnel department.