[Vovanda]

GitHub shows images in a README without running a script, so the grid of days of the samples page becomes a picture:

• .samples/ci-svg.py draws reports/<branch>/ci.svg from every run of every version in reports/<branch>/, by the rules and colours of the site's grid: a day keeps the last result, a pass fades to ice and a failure rots over 30 days without a run (mixed in OKLab, as the site's color-mix), 52 weeks back and the weeks to come fading out; light and dark follow the reader's colour scheme; a legend and the last run's tests and coverage.
• report.sh draws it after each CI run; report.yml already adds reports.
• The README of a branch shows its picture, linked to its page on the site; the README of full shows every branch's, from raw.githubusercontent.com (image/svg+xml).

Checked: the real reports of nightly and full drawn and looked at in an <img> in both colour schemes; a synthetic history for the fading; report.sh on a clone of nightly with its last run id writes reports/nightly/ci.svg.

A release branch's README gets the picture when it is next regenerated, from the next release; nightly with the next change of dev.

🤖 Generated with Claude Code

https://claude.ai/code/session_01NczLWHuimhqeSmGQ2jjX8X