In Indicators this is render.table over string slots for a grid of values at a viewport anchor, and render.stats_row for a per-bar strip under the price pane; every output is one number per bar on the chart's time axis, so a pane with its own X domain has no form.
Nearest form: Plotting, the text, labels, tables, strips, and tints section.
plotMatrix, plotCurve, and plotTiles (category grids, numeric-X curves, KPI tile dashboards) stay on kScript (legacy) until non-time-axis renderers ship.