Test action.yml

Workflow runs for Test action.yml

• Fix banner.png aspect ratio to 1200x630 (og:image standard)

  completed successfully:
  Test action.yml#8:Commit928d150pushedbyjayblast-spec
  main

  Sep 16, 202617s
  More actions for workflow run 8

• Add PNG banner export for social-card compatibility

  completed successfully:
  Test action.yml#7:Commit7ce441fpushedbyjayblast-spec
  main

  Sep 16, 202616s
  More actions for workflow run 7

• Add CONTRIBUTING.md and SECURITY.md

  completed successfully:
  Test action.yml#6:Commit3f5660epushedbyjayblast-spec
  main

  Sep 15, 202619s
  More actions for workflow run 6

• Cross-link sibling tools in README

  completed successfully:
  Test action.yml#5:Commitc6a9a7epushedbyjayblast-spec
  main

  Sep 15, 202616s
  More actions for workflow run 5

• Add ArkNet Digital attribution to README

  completed successfully:
  Test action.yml#4:Commit44fb511pushedbyjayblast-spec
  main

  Sep 15, 202616s
  More actions for workflow run 4

• Add live docs site link to README

  completed successfully:
  Test action.yml#3:Commit8dd0f09pushedbyjayblast-spec
  main

  Sep 15, 202618s
  More actions for workflow run 3

• Add illustrative README banner diagram

  completed successfully:
  Test action.yml#2:Commit5dde6e0pushedbyjayblast-spec
  main

  Sep 15, 202617s
  More actions for workflow run 2

• Add reusable GitHub Action, self-test workflow, and rewrite README

  completed successfully:
  Test action.yml#1:Commit39d89e1pushedbyjayblast-spec
  main

  Sep 15, 202617s
  More actions for workflow run 1