38 lines
1.1 KiB
Python
38 lines
1.1 KiB
Python
"""API 和外部服务配置。"""
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import os
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def _env(name: str, default: str = "", required: bool = False) -> str:
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value = os.environ.get(name, default)
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if required and not value:
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raise RuntimeError(f"缺少必要环境变量: {name}")
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return value
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API_BASE_URL = _env("AGENT_API_BASE_URL", "https://api.example.com")
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API_KEY = _env("AGENT_API_KEY", required=True)
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MODEL_ID = _env("AGENT_MODEL_ID", "deepseek-chat")
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# 推理模型配置（智能思考模式使用）
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THINKING_API_BASE_URL = _env("AGENT_THINKING_API_BASE_URL", API_BASE_URL)
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THINKING_API_KEY = _env("AGENT_THINKING_API_KEY", API_KEY)
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THINKING_MODEL_ID = _env("AGENT_THINKING_MODEL_ID", MODEL_ID)
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# Tavily 搜索（可选）
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TAVILY_API_KEY = _env("AGENT_TAVILY_API_KEY", "")
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# 默认响应 token 限制
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DEFAULT_RESPONSE_MAX_TOKENS = int(os.environ.get("AGENT_DEFAULT_RESPONSE_MAX_TOKENS", "32768"))
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__all__ = [
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"API_BASE_URL",
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"API_KEY",
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"MODEL_ID",
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"TAVILY_API_KEY",
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"DEFAULT_RESPONSE_MAX_TOKENS",
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"THINKING_API_BASE_URL",
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"THINKING_API_KEY",
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"THINKING_MODEL_ID",
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]
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