Learn to design robust execution layers that handle thousands of daily operations without constant supervision in this 10-minute conference talk from Agents in Production 2025. Discover the practical architecture behind systems that maintain reliability and performance under pressure, exploring how execution layers think, decide on next actions, determine stopping points, and maintain stability during failures. Gain insights into building scalable systems that operate autonomously in the background, adapting and responding while completing tasks without human intervention, based on real-world experience with production-level implementations that process high-volume operations reliably.