A single-page view of the authority-first retrieval spine and multi-source knowledge stack.

This infographic shows how Aero-Mentor routes a query through its two retrieval engines: a deterministic citation lookup (exact section match, pinned first) and a semantic vector search across 12,800+ indexed chunks. Regulatory sources (CARs, Standards, Advisory Circulars) always appear before training and interpretive material, preserving the Transport Canada authority hierarchy.