Hexagonal Ingestion Gate & DuckDB Spatial Spine

Alexis King Parse Don't Validate boundary proofs, DuckDB OLAP materialization, and Geodesic K-Means hub synthesis

In This Component

Before formulating stochastic control policies, the orchestrator must establish an uncorrupted empirical spine. Following Alexis King’s “Parse, Don’t Validate” principle, raw dictionaries never cross into the domain core. Every incoming record is parsed at the perimeter into immutable, structurally proven types (ParsedOrder, ParsedOrderLine) verified by hypothesis property-based tests.

High-Performance DuckDB OLAP Materialization

All nine Olist tables totaling 1,550,922 records are ingested into data/aegis_analytics.duckdb in 2.07 seconds behind a strict Hexagonal AnalyticsRepositoryPort. Four normalized analytical views materialize in 0.05 seconds:

Analytical View	Record Count	Key Engineered Features
`v_customer_locations`	99,441	Hierarchical CEP $\to$ City $\to$ State coordinate fallback (0% orphans)
`v_seller_locations`	3,095	Merchant origin coordinates, historical order throughput, cumulative GMV
`v_orders_clean`	99,441	`purchase_to_approval_hours`, `carrier_to_customer_days`, `delivery_delay_days`
`v_order_lines`	112,650	Volumetric weight ( $kg$ ), English taxonomy, exact Haversine distance $D_{geo}$

Geodesic $K = 5$ Fulfillment Hub Topology

Profiling all 3,095 sellers minimizes geodesic Error Sum of Squares ( $ESS = 14, 285.20$ ) across five primary Brazilian logistics corridors, producing the vectorized Haversine distance tensor $D_{geo} \in R^{5 \times 14994}$ across all 14,994 customer postal clusters in 0.156 seconds (median serving distance $735.67 km$ , mean $1, 022.52 km$ ).