Build a coalition dynamics panel as a self-contained HTML section.
Renders a radar chart configuration (Chart.js) embedded as a data attribute,
with a <noscript> fallback table listing each bloc's alignment score.
Returns an empty string when coalition is null/undefined or has no voting
blocs.
Build a coalition dynamics panel as a self-contained HTML section. Renders a radar chart configuration (Chart.js) embedded as a data attribute, with a
<noscript>fallback table listing each bloc's alignment score.Returns an empty string when
coalitionis null/undefined or has no voting blocs.