[Lean Squad] feat(fv): Task 2 — informal spec for CommandLineParser.ParseOptionAndSeparators#7919

Evangelink merged 3 commits intomainmicrosoft/testfx:mainfrom

lean-squad/task2-parseoptionandseparators-spec-2026-04-28-0be69994ec126673microsoft/testfx:lean-squad/task2-parseoptionandseparators-spec-2026-04-28-0be69994ec126673Copy head branch name to clipboard