Why Enterprise Backend Teams Are Designing Multi-Agent Testing Environments Wrong: The Case Against Shared Staging Clusters and What Isolated Agent Sandbox Architecture Actually Requires in 2026
There is a quiet crisis unfolding inside enterprise engineering organizations right now. Teams that spent 2024 and 2025 racing to ship multi-agent AI systems into production are now discovering a brutal truth: their testing infrastructure was never built for agents. It was built for APIs. And those two things are