Hosted Agents

This is the architecture skill for when you need Claude to run in the cloud instead of your laptop. It covers the three-layer design pattern: sandboxed execution environments, an API layer for state and coordination, and multi-client interfaces. The key insight here is pre-warming infrastructure so session speed is only limited by the model's response time, not container spin-up. Most useful when you're building multiplayer agent sessions, background workers that outlive a browser tab, or anything where local resource limits become the bottleneck. The skill comes from flora131's atomic collection, originally authored by muratcankoylan. It's conceptual guidance rather than implementation code, so treat it as design principles for your remote agent infrastructure.