Generate KX Dashboards Heatmap/Treemap component: hierarchical treemap visualisation (key=Heatmap, componentName=Treemap, definitionId=5). Use for: treemap, heatmap, treechart, market map, portfolio map, proportional area chart, group-by hierarchy, colour-coded tiles, node size/colour. Data[] layers define display column, size column, colour column, and highlight rules. ColorPalette drives tile colouring. GroupBy creates nested parent/child hierarchy. Not for a heatmap layer on an X/Y chart (use kx-chartgl's Heatmap layer) or a geographic heatmap on map tiles (use kx-offline-map); this is a standalone hierarchical treemap/heatmap of coloured tiles. Also read kx-dashboard-core for envelope, data sources, ViewState, and the agent checklist.
$npx -y skills add kxsystems/kx-skills --skill kx-heatmapInstalls into the current project.
Run `npx skills use "https://github.com/kxsystems/kx-skills" --skill "kxsystems/kx-skills/kx-heatmap"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/kxsystems/kx-skills" that are relevant to the current task. Run `npx skills add "https://github.com/kxsystems/kx-skills"` and select the relevant skills, then follow their instructions.