smtp-test-tool 0.1.1

Cross-platform SMTP / IMAP / POP3 connectivity tester with IT-actionable diagnostics.
Documentation
# Auto-detect text files and normalise line endings to LF in the repo.
# Working-tree checkout still uses the OS-native ending.
* text=auto eol=lf

# Explicit text files
*.rs        text eol=lf
*.toml      text eol=lf
*.md        text eol=lf
*.yml       text eol=lf
*.yaml      text eol=lf
*.json      text eol=lf
*.sh        text eol=lf
*.ps1       text eol=crlf
*.cmd       text eol=crlf
*.bat       text eol=crlf

# Binary
*.png       binary
*.jpg       binary
*.ico       binary
*.icns      binary