- 8
- Workflows
- DSR · PBO · CPCV
- In-workflow corrections
- 2
- Deps: numpy, scipy
- 0
- Network calls on import
Workflows
The research week as commands
| Cmd | Purpose | Workflow |
|---|---|---|
diagnose | Data integrity | diagnose_data |
screen | Universe shortlist | screen_universe |
signal | Information content | evaluate_signal |
validate | Multiple-testing correction | validate_study |
stress | Break points | stress_study |
overlap | Book overlap | check_overlap |
size | Position scale | size_position |
monitor | Tolerance check | monitor_sleeve |
In the loop
Corrections you do not have to remember
Deflated Sharpe, probability of backtest overfitting, combinatorial purged CV. Derived trial counts. Built into validate and related workflows — not a separate checklist.
Boundary
Compute stays local
Import makes no network call. Optional report sends verdicts and hashes — not prices, returns, or grids.