> ## Documentation Index
> Fetch the complete documentation index at: https://www.plain.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# ThreadHeatmapThreadIdsArgs

> Identifies the heatmap slice to retrieve thread ids from. Supply both fields for a single cell (one day-of-week/hour-of-day pair across the range), only `hourOfDay` for a column (that hour across all days), or only `dayOfWeek` for a row (that day across all hours). At least one is required in threadIds mode.