Rename an asset file and update its title in agent metadata. Replit-Commit-Author: Agent Replit-Commit-Session-Id: 418bf6f8-212b-4bb0-a7a5-8231a061da4e Replit-Commit-Checkpoint-Type: full_checkpoint Replit-Commit-Event-Id: 158594e4-4fa2-40f1-9b6a-645eed86d4b7 Replit-Helium-Checkpoint-Created: true