- Gene universe definition with mygene protein-coding gene retrieval - Batch Ensembl->HGNC+UniProt mapping with edge case handling - Validation gates with configurable success rate thresholds - 15 comprehensive tests with mocked API responses
- Gene universe definition with mygene protein-coding gene retrieval - Batch Ensembl->HGNC+UniProt mapping with edge case handling - Validation gates with configurable success rate thresholds - 15 comprehensive tests with mocked API responses