13 lines
489 B
Python
13 lines
489 B
Python
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"""搜索结果数据结构,统一 Tavily 与 SearXNG 的输出格式。"""
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from pydantic import BaseModel
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class SearchResult(BaseModel):
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"""结构化搜索结果,统一 Tavily 与 SearXNG 的输出格式。"""
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title: str
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url: str
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snippet: str # 截断到 500 字符,避免 token 浪费
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published_at: str | None = None # ISO 字符串,可能为空
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source_provider: str # "searxng" / "tavily"(SearXNG 时可附加上游引擎,如 "searxng:bing")
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