Agent 意图框架 — 把人话翻译成结构化意图+槽位+约束。输入规范化(两阶段) + 三层瀑布式意图识别(Code→Flash→Pro),80% 请求零 LLM 调用,10ms 内返回。650 测试全过。
python nlp agent chatbot openai chinese-nlp slot-filling normalization natural-language-understanding conversational-ai intent-classification react-loop rag pydantic fastapi intent-recognition agent-framework ai-agent llm waterfall-architecture
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Updated
Aug 13, 2026 - Python