metrics: daily snapshot

Author: github-actions[bot]

METRICS.log

@@ -43,3 +43,4 @@
 {"date": "2026-08-17", "forks": 0, "open_issues": 5, "pypi_downloads_last_month_no_mirrors": 505, "stars": 1, "watchers": 0}
 {"date": "2026-08-18", "forks": 0, "open_issues": 5, "pypi_downloads_last_month_no_mirrors": null, "stars": 1, "watchers": 0}
 {"date": "2026-08-19", "forks": 0, "open_issues": 5, "pypi_downloads_last_month_no_mirrors": 365, "stars": 1, "watchers": 0}
+{"date": "2026-08-20", "forks": 0, "open_issues": 5, "pypi_downloads_last_month_no_mirrors": 399, "stars": 2, "watchers": 0}