Nielsen Norman Group

https://www.nngroup.com/↗

What this source teaches

• Extract transferable ux principles from Nielsen Norman Group.
• Prefer primary guidance over secondary summaries.

Where AwesomeDS applied it

• rule.foundations.core-literacy — Core visual literacy is non-negotiable
• rule.interaction.product-quality — Product quality includes recovery states

Implementations and artifacts

• artifact.script.design-decision-contract — Executable design decision contracts (packages/core/src/design-contracts.ts)

Caveats & anti-imitation

Transfer principles and patterns; never copy brand identity, assets, or proprietary visuals.

Evidence: observed-behavior · Verified 2026-07-13 · Cadence 90d