LangGraph Interrupt and Resume Workflow - Part 5/22

Description

Full Video: https://www.youtube.com/watch?v=6zC83D-suQA LangGraph workflow interruption and resumption using checkpoint patterns. #LangGraph #Python #Workflow #AI The code uses `interrupt()` to pause execution and wait for external input, while the `MemorySaver` checkpointer preserves the graph's state (like a "checkpoint clutching the thread"). The interrupt presents a question that remains unanswered until resumed, mirroring the koan's theme of a question left dangling until external action resolves it.