Reposition README and SKILL for Jetpack Compose as primary; add platform
support matrix and M3 Expressive per-platform table. Fix factual issues
(tonal stops, dynamic color vs web, contrast audit, shape/dialog tokens).
Expand references for Compose navigation, insets, text fields; demote web
with maintenance-mode notes. Add CONTRIBUTING.md and README link.
Made-with: Cursor
Closes#1 — the @material/web source link pointed to a non-existent
nicegoodthings/material-web repo. Updated to the correct
material-components/material-web. Also fixed the clone URL to point
to hamen/material-3-skill.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Cover foldable postures (tabletop, book), hinge-aware layouts with code
examples for web (Viewport Segments API), Flutter (DisplayFeature/TwoPane),
and Compose (WindowInfoTracker/FoldingFeature). Add large screen guidance
for content constraints, multi-pane strategies, hover/pointer media queries.
Expand audit criteria and anti-patterns for adaptive layout compliance.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Document how the skill was built: live Chrome automation of m3.material.io,
cross-referencing with training data, and distillation into the skill format.
Makes clear that all content is derived from publicly available sources.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Ivan Morgillo