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Idempotency for Agents: The Production-Safe Pattern You’re Missing

By Anubhav · Published April 6, 2026 · 1 min read · Source: Level Up Coding
AI & Crypto
Idempotency for Agents: The Production-Safe Pattern You’re Missing

How to use LLM tool call IDs as database locks, build execution ledgers in LangGraph, and safely replay state without duplicate API calls.

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