LangGraph Interrupt and Resume Workflow - Part 6/22

Description

Learn how to implement interrupt and resume workflows in LangGraph for human-in-the-loop processing. This tutorial covers dynamic execution suspension, state persistence, and external input handling using the `interrupt()` function and `Command` interface. #LangGraph #Python #AI #Workflow #Interrupt #Resume #Tutorial Zen Koan Explanation: The `interrupt()` function pauses graph execution and surfaces the current state (e.g., `state["generated_text"]`) to an external caller for review, then resumes execution with the edited content as the return value. This mirrors the koan's theme of a fleeting pause—like a whisper—that temporarily halts the flow, transforms the text, and dissolves back into the process, leaving only the refined result. Source: https://docs.langchain.com/oss/python/langgraph/interrupts