docs: design HF champion challenger pipeline

docs: design FinRL-X challenger integration

docs: plan BLUM Finance model release

docs: plan trading ML champion challenger

docs: design hierarchical forex reinforcement

docs: plan forex evidence academy

docs: design forex confidence maturation

docs: plan unified paper trading evidence

feat: route daily paper trades through execution

docs: plan institutional pilot readiness

docs: plan decision execution parity implementation

docs: plan alpha strategy factory implementation

docs: design evidence acceleration pipeline

docs: design brain learning proof surface

docs: plan copy readiness evidence engine

docs: plan live intraday paper engine

docs: plan hyperbolic replay engine

docs: design market desk orchestration