Separating Authority: How STEM BIO-AI Prevents Governance Drift

In AI governance, control can silently become authority when signals drift into unintended roles. STEM BIO-AI v1.7.x addresses this through deliberate calibration architecture: separating multiple assessment lanes (deterministic scoring, diagnostics, replication evidence) and preventing any from gaining unauthorized weight in final scores. This approach enables teams to experiment with review policies while maintaining governance integrity—critical for biomedical AI systems.