v1.0.0 — Initial Release

DQBench v1.0.0

The standard benchmark for data quality and validation tools.

Three Tiers

• Tier 1 (Basics): 5K rows, 20 columns — obvious errors
• Tier 2 (Realistic): 50K rows, 30 columns — subtle issues + false positive traps
• Tier 3 (Adversarial): 100K rows, 50 columns — encoding traps, semantic errors, cross-column logic

Features

• Tool-agnostic adapter interface (20 lines to integrate)
• Recall + Precision + F1 scoring per tier
• DQBench Score (0-100) composite
• Built-in GoldenCheck adapter
• Rich CLI scorecard output
• Deterministic, reproducible datasets

Install

pip install dqbench