Status & changelog
Pipeline health, last successful run per data source, recent site changes, and model version history.
Data source status
No source status data yet. The pipeline will populate this after the first run.
Recent pipeline runs
No runs logged yet.
Published data files
Files in the current build's data manifest.
| File | Size | SHA-256 (partial) |
|---|---|---|
| prices_sample.json | 0.1 KB | 346b3cc6b103aaa6 |
| universe.json | 84.5 KB | 86b18fee6056a0b9 |
Site changelog
Site launch: all 8 pages, full design system, pipeline integration.
Prediction ledger + models: ZeroModel, MomentumModel, RidgeCV. Immutable ledger with UUID + SHA-256.
Evaluation engine: IC/Spearman, quintile returns, Fama-MacBeth, walk-forward + embargo, BH FDR.
Feature pipeline: rolling z-scores, cross-sectional ranks, EB shrinkage. PREREGISTRATION.md locked.
Signal collectors: Wikipedia, EDGAR, GDELT, Trends, FinBERT+VADER NLP.
Universe + prices: SecurityMaster, Tiingo pipeline, first published JSON.
Project scaffold, CI, security baseline, leakage tests.