Unverified50% confidenceFactExact time
LangGraph原生支持通过interrupt()原语实现执行暂停，配合Redis或PostgreSQL持久化状态存储可实现跨进程断点续传
1
Sources
50%
Confidence
Long-term
Relevance
7/16/2026
First Seen
Sources
Related Claims
UnverifiedLangGraph's Interrupt mechanism allows breakpoints to be injected at any node during graph execution, serializing and persisting the current state, and resuming execution with the approval result after human review.77% similarUnverifiedLangGraph natively supports interruption strategies such as interrupt_before and interrupt_after for implementing the Human-in-the-loop pattern.74% similarUnverifiedLangGraph中Agent在某个节点通过interrupt()函数暂停等待人工审批后，审批完成调用.invoke(None, config)即可从中断处无缝恢复70% similarVerifiedIn LangGraph, HITL (Human-in-the-Loop) is implemented through a breakpoint mechanism, where the Agent pauses at a node, serializes and persists the state, and resumes execution after human confirmation70% similar
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