Frameworks
Data and productsWorking framework
Make the data argue back
A claim-first data framework for preserving meaning across sources, aggregation grains, transformations, and product surfaces.
Updated 6 Aug 2026Confidence: High for the tested data-contract pattern; evolving for automated discovery of unknown discrepancies.
The situation
Where the first framing breaks down
Two product surfaces displayed plausible but conflicting numbers. The arithmetic passed, yet one surface combined data at a grain that could not support its label.