Locale-Bug: BytesToString rendert auf deutscher Locale "1,5GB" statt "1.5GB". InvariantCulture pinnt den Dezimal-Separator. Plus InternalsVisibleTo-Hook für ein lokales (gitignored) Test-Projekt.
Repository folder, csproj, solution and all CI/build paths now use the consolidated HellionChat name. - ChatTwo/ → HellionChat/ (git mv preserves history with --follow) - ChatTwo.csproj → HellionChat.csproj - ChatTwo.sln → HellionChat.sln; obsolete Tests project entry removed (private/untracked sandbox) - AssemblyInfo.cs InternalsVisibleTo for ChatTwo.Tests removed (file emptied; can be repopulated when actual tests land) - repo.json and yaml image URLs updated (ChatTwo/images/ → HellionChat/images/) - .github/workflows/{build,codeql,release}.yml csproj paths - .github/dependabot.yml directory path Functional behavior unchanged.