v0.2.3 of pseudo_ui

Server-Driven UI rendering engine for Flutter. Define UI with JSON Schema + View JSON, render natively with Material 3 widgets. 45+ components, expression engine, conditional visibility, LOV cascading [...] Changelog excerpt: - **New: JSON-driven theme palette as public API.**Consumers can now load a brand theme from a JSON document (Material Design Tokens / W3C Design Tokens style) without writing any Dart code: ``` final raw = await rootBundle.loadString('assets/themes/acme.json'); final palette = JsonPalette.fromJson(json.decode(raw)); MaterialApp( theme: buildPseudoThemeData(palette: palette), home: PseudoView(...), );```` New public types: - PseudoColorPalette`— abstract palette contract (20 Material [...]