25 lines
622 B
Python
25 lines
622 B
Python
from __future__ import annotations
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from fastapi import APIRouter
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from pydantic import BaseModel, Field
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from ..services.ai_insight import generate_insight
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router = APIRouter()
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class InsightRequest(BaseModel):
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query: str = Field(..., min_length=1, max_length=2000)
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product_id: str | None = None
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top_k: int = Field(6, ge=1, le=20)
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@router.post("/insight")
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def insight(req: InsightRequest):
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"""
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基于向量检索 + LLM（可选）输出“爆款发现 -> 数据验证 -> 决策跟卖”的建议。
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"""
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return generate_insight(query=req.query, product_id=req.product_id, top_k=req.top_k)
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