Codex
45 lines
1.4 KiB
Python
45 lines
1.4 KiB
Python
from functools import lru_cache
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from pathlib import Path
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from pydantic import Field
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from pydantic_settings import BaseSettings, SettingsConfigDict
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class Settings(BaseSettings):
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# 配置统一来自环境变量，保证本地和服务器使用同一套启动路径。
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app_name: str = "SignalScout"
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env: str = "dev"
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database_url: str = Field(
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default="mysql+pymysql://signalscout:signalscout@127.0.0.1:3306/signalscout?charset=utf8mb4"
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)
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llm_base_url: str = "https://api.zayuapi.com/v1"
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llm_api_key: str = ""
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llm_model: str = "grok-4.5"
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llm_timeout_seconds: int = 180
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llm_max_tokens: int = 8000
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news_recent_days: int = 3
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news_max_items: int = 60
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news_search_max_records: int = 100
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github_recent_days: int = 30
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github_min_stars: int = 20
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github_max_projects: int = 40
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agent_timezone: str = "Asia/Shanghai"
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# 采集开关统一控制定时任务和手动触发，暂停期默认不调用外部模型。
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agent_enabled: bool = False
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agent_interval_minutes: int = 30
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report_dir: Path = Path("reports")
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log_file: Path = Path("logs/app.log")
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log_tail_lines: int = 200
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model_config = SettingsConfigDict(
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env_file=".env",
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env_prefix="SIGNALSCOUT_",
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extra="ignore",
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)
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@lru_cache
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def get_settings() -> Settings:
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# Caching prevents repeated env parsing while tests can still clear it if needed.
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return Settings()
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