# Changelog

## 0.2.0 — source-faithful geometry

- Corrected the Hub header to the production three-axis shell with workspace, navigation and profile groups.
- Added the reusable Hub administration navigation panel and its adjacent-content layout.
- Added integrated and Engine split Select variants with source-accurate dropdown geometry.
- Fixed Engine Environment Settings metrics, accent sections, ranges, checker and action layouts.
- Made right-side inspectors modeless by default: no page dimming, backdrop close or scroll lock.
- Updated the living catalog and registry from the audited source files and supplied screenshots.

## 0.1.0 — baseline

- Established the standalone NODE.DC design-system repository.
- Added canonical tokens and dark/light glass theme contracts.
- Added framework-neutral positioning and theme utilities.
- Added DOM controllers for dropdowns and modal windows.
- Added React primitives, overlays, navigation and inspector/settings patterns.
- Added a living catalog and machine-readable component/source registry.
- Recorded the initial audit boundary without modifying source applications.