[Bug] Error: Cannot read properties of undefined (reading 'date') • Report format at 2026.01.06

[korniychuk]

What happened?

Data sample:
github-usage-report-summarized.csv

JYFI I forked it and fixed the issue:

• https://korniychuk.github.io/github-actions-usage-report/
• https://github.com/korniychuk/github-actions-usage-report