CognitiveLoad (Next)
Gauge showing cognitive load score over time or as a snapshot. Supports row-level playback when enablePlaybackControls is set on the row or page.
Summary
| Value | |
|---|---|
| Layout id | CognitiveLoad |
| Widget config | cognitiveItem (unit, legend[] with code, min, max, color) |
| Channel shape | value (registry); mocks often use series for playback |
Migration status
migrated, reference: tools/arbex/reference/next/CognitiveLoad.json. See Dataservice migration status.
Layout
| Field | Description |
|---|---|
channels | e.g. cognitive-load-score |
cognitiveItem.unit | Display unit label |
cognitiveItem.legend[] | Band thresholds (low / medium / high) |
Often placed in dual-column rows beside TimelineChart in mock layouts.
Data contract
| Shape | Payload |
|---|---|
series | { timeMs, value }[] for scrubbing |
value | Static score snapshot |
Example
Mock dual-row + full channel series: CognitiveLoad.json. RAG: tools/arbex/rag/reference/components/CognitiveLoad.md.
Related
- Next components index
- TimelineChart: often dual-column partner (partial migration)
- ComposableChart: preferred for new timelines
- RAG:
tools/arbex/rag/reference/components/CognitiveLoad.md
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