Dashboard composer

Drag-and-drop layout on react-grid-layout with compactType={null} — widgets stay where they are on resize (no stacking).

Widget types

• Line — history over time, several series
• Gauge — a single value on a half-circle with min/max
• Sparkline — a mini line + the latest value
• Badge — a number with a label, optional thresholds (warning/critical)
• Table — all series as a list with the latest value

Drag handle

Only the widget header — clicks on the chart legend don't start a drag.