58 lines
2.3 KiB
Python
58 lines
2.3 KiB
Python
from pathlib import Path
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from pydantic_settings import BaseSettings
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APP_DIR = Path(__file__).resolve().parent
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class Settings(BaseSettings):
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database_path: str = "/data/newsatlas.db"
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owm_api_key: str = ""
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acled_api_key: str = ""
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acled_email: str = ""
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rss_poll_minutes: int = 10
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market_poll_minutes: int = 15
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# Absolute floor: minimum |% change| between two consecutive polls of the
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# same instrument before it's even eligible to be a "spike," regardless
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# of that instrument's own volatility. Prevents a very calm instrument's
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# tiny normal wiggle from counting as "abnormal" just because it's small.
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market_spike_threshold_pct: float = 1.5
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# Above the floor, a move must also be at least this many times the
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# instrument's own recent typical (mean absolute) poll-to-poll move to
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# count as a spike — the "higher than historical norm" check. Skipped
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# (falls back to the floor alone) until there's enough price history.
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market_spike_volatility_multiplier: float = 2.5
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# How far back to look when computing that "recent typical move" baseline.
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market_spike_history_days: int = 7
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# Minimum number of historical poll-to-poll observations required before
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# the volatility check applies; below this, only the floor above applies.
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market_spike_min_samples: int = 8
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# How far back (and forward, capped at "now") from the previous poll to
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# search for candidate-cause articles around a detected spike.
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market_spike_lookback_hours: int = 6
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conflict_poll_minutes: int = 60
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article_window_hours: int = 72
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sources_file: str = str(APP_DIR / "sources.yaml")
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gazetteer_file: str = str(APP_DIR / "data" / "gazetteer.csv")
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# --- Flights overlay (OpenSky Network) ---
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# Anonymous access works out of the box but is capped at 400 credits/day;
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# a full-globe states/all poll costs several credits, so the default
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# interval below is deliberately conservative. Free registration
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# (opensky-network.org) raises the cap to 4000/day — set these and drop
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# FLIGHTS_POLL_SECONDS if you want closer-to-live updates.
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opensky_username: str = ""
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opensky_password: str = ""
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flights_poll_seconds: int = 300
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military_ranges_file: str = str(APP_DIR / "data" / "military_ranges.yaml")
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class Config:
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env_file = ".env"
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settings = Settings()
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