https://blog.jocab.xyz/tags/%E5%B7%A5%E5%85%B7%E8%B0%83%E7%94%A8/ Recent content in 工具调用 on Agent · Senior Engineer Hugo zh-cn Sat, 17 Oct 2026 10:20:00 +0800 https://blog.jocab.xyz/posts/context-engineering/retrieval/rag-and-tool-pruning/ Sat, 17 Oct 2026 10:20:00 +0800 https://blog.jocab.xyz/posts/context-engineering/retrieval/rag-and-tool-pruning/ 上下文污染的两个重灾区:检索片段与命令输出——chunk 策略、预算化注入与 head/tail/JQ 裁剪。