cerbia.core.score_aggregators.MeanScoreAggregator averages every severity-weighted blocking score.
aggregate = sum(scores) / len(scores)
For example, [0.20, 0.80] produces 0.50; an empty list produces 0.0. This strategy reduces the effect of one isolated score, so choose a threshold that matches the desired tolerance for individual high-risk findings.
score_aggregator:
score_aggregator: cerbia.core.score_aggregators.MeanScoreAggregator