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fix: normalize screening strategy metadata

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ZhuLinsen
2026-08-29 21:25:47 +08:00
parent 07c656b098
commit 47f9d1a90c
1 changed files with 18 additions and 3 deletions
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21
src/services/screening_service.py
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@@ -3806,12 +3806,27 @@ def _normalize_candidate(raw: Any, rank: int) -> Dict[str, Any]:
def _strategy_factor_weights(strategy_name: str) -> Dict[str, float]:
for strategy in load_screening_strategies():
if strategy.name != strategy_name:
strategies = _to_plain(load_screening_strategies())
if not isinstance(strategies, list):
return {}
for strategy in strategies:
if not isinstance(strategy, dict):
continue
name = str(
strategy.get("id")
or strategy.get("strategy")
or strategy.get("strategy_id")
or strategy.get("name")
or ""
)
if name != strategy_name:
continue
raw_weights = strategy.get("factor_weights") or strategy.get("factorWeights") or {}
if not isinstance(raw_weights, dict):
return {}
return {
str(factor): float(weight)
for factor, weight in strategy.factor_weights.items()
for factor, weight in raw_weights.items()
if isinstance(weight, (int, float))
and math.isfinite(float(weight))
and float(weight) > 0