Advanced Tutorials# This section introduces how to use openYuanrong’s advanced features and common design patterns. Custom Graceful Shutdown openYuanrong Generators Zero Serialization/Deserialization for APIs Avoid Excessive Concurrency Nested Calls Using yr.wait to Limit Concurrent/Pending Tasks Using Resource Limits to Control Task Concurrency Building Tree-Shaped Job Graphs with Stateful Functions AI Agent Sessions and Affinity Scheduling Using Stateful Functions as Global Signal Stations