feat: add y-axis labels and connect sparkline points on Skills page#2853
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Related to microsoft#2770 Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com> Copilot-Session: 88e659df-248e-42a8-9676-d4646ae3cebf
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Pull request overview
This PR improves the Skills dashboard sparklines to make per-metric trends easier to read by adding a visible, formatted Y-axis and ensuring the line remains continuous across missing-data days.
Changes:
- Show Y-axis ticks for sparklines with per-metric formatting (e.g., seconds, compact token counts).
- Connect sparkline segments across
nulldatapoints (connectNulls) while keeping tooltips explicit about “No data”. - Slightly adjust the chart left margin to accommodate the newly visible axis.
Show a summary per file
| File | Description |
|---|---|
| dashboard/src/skills/App.tsx | Updates the Sparkline chart to render a formatted Y-axis and connect points across null days. |
Review details
- Files reviewed: 1/1 changed files
- Comments generated: 0
- Review effort level: Low
JasonYeMSFT
approved these changes
Jul 16, 2026
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Improves the sparklines on the dashboard Skills page:
1.2s,3.4k) per metric, instead of being hidden.connectNulls), so gaps no longer split the line into disconnected segments. Tooltips still showNo datafor those days.Related to #2770.