Production-minded Flask backend for macroeconomic forecasting, regime analysis, and portfolio/backtest workflows. Includes layered services, API contract guards, CI tests, and source-only public packaging. Reproducible pipelines for DL and price-horizon models with clean configs, and maintainable architecture. Built for quality

Toy models for ordinal realization, residue, selective crystallization, and regime analysis in relational systems.

Mapping market stress to yield curve regimes using FRED data — co-occurrence structure, stress behavior, and current macro positioning.

Classifying yield curve and inflation regimes using historical FRED data — historical co-occurrence analysis and current macro positioning.