Tencent Cloud Developer

Mar 4, 2026 · Artificial Intelligence

How OpenClaw Uses a Multi‑Layer Defense System to Prevent LLM Context Overflow

The article provides a detailed technical walkthrough of OpenClaw's three‑stage context‑management framework—including pre‑emptive pruning, LLM‑driven compaction, and overflow‑recovery truncation—showing how each layer protects long‑running AI agent sessions from exceeding token windows while preserving essential information.