Run Pytest on PR Merge

Workflow runs for Run Pytest on PR Merge

• Docs: note repository archive and platform plans

  failed:
  Run Pytest on PR Merge#126:Pull request#152closedbyleettools-dev
  dev#feature#archive-readme

  Oct 15, 20262m 37s
  More actions for workflow run 126

• Add code-formatting script and run on existing files.

  failed:
  Run Pytest on PR Merge#125:Pull request#151closedbypengfeng
  main#feature#format_script

  Nov 3, 20252m 59s
  More actions for workflow run 125