Coverage for stackone_ai/constants.py: 100%

1# Hybrid search default weight for BM25 vs TF-IDF 

2# alpha=0.2 means: 20% BM25 + 80% TF-IDF 

3# This value was optimized through validation testing and provides 

4# 10.8% improvement in tool discovery accuracy 

5DEFAULT_HYBRID_ALPHA: float = 0.2