15 lines
421 B
Python
15 lines
421 B
Python
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"""EmbeddingProvider port — 文本向量化能力契约。"""
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from typing import Protocol, runtime_checkable
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@runtime_checkable
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class EmbeddingProvider(Protocol):
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async def embed_text(self, text: str) -> list[float]:
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"""Embed a single text into a vector."""
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...
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async def embed_texts(self, texts: list[str]) -> list[list[float]]:
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"""Embed multiple texts into vectors."""
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...
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