langgraph-error-handling
OfficialRobust LangGraph error handling patterns.
AuthorLubu-Labs
Version1.0.0
Installs0
System Documentation
What problem does it solve?
LangGraph error handling patterns provide structured, reliable strategies for classifying and recovering from failures in LangGraph graphs, including transient, LLM-recoverable, user-fixable, and unexpected errors.
Core Features & Use Cases
- Clear error taxonomy mapping to RetryPolicy, stateful recovery, and HITL escalation.
- Built-in ToolNode error handling and LLM-based recovery loops to keep workflows resilient.
- Supports human-in-the-loop interrupts for sensitive actions and deterministic resume flows.
Quick Start
Run a sample graph with a transient error to trigger RetryPolicy, and resume from an interrupt after HITL approval.
Dependency Matrix
Required Modules
None requiredComponents
scriptsreferencesassets
💻 Claude Code Installation
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Please help me install this Skill: Name: langgraph-error-handling Download link: https://github.com/Lubu-Labs/langchain-agent-skills/archive/main.zip#langgraph-error-handling Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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