28 lines
722 B
Python
28 lines
722 B
Python
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"""Trading pair configuration and helpers."""
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from dataclasses import dataclass
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from typing import List
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@dataclass
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class TradingPairConfig:
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"""Configuration for a single trading pair."""
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symbol: str
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min_order_size: float = 0.0
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max_leverage: int = 3
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enabled: bool = True
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# Default pairs for MVP (Phase 1)
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DEFAULT_PAIRS: List[TradingPairConfig] = [
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TradingPairConfig(symbol="BTC/USDT", min_order_size=0.001),
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TradingPairConfig(symbol="ETH/USDT", min_order_size=0.01),
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]
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def get_enabled_pairs(pairs: List[TradingPairConfig] | None = None) -> List[str]:
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"""Return list of enabled symbol strings."""
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source = pairs or DEFAULT_PAIRS
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return [p.symbol for p in source if p.enabled]
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