release-note-safety

Preventing shell injection in GitHub release notes requires safe quoting rules to avoid unintended command execution from backticks. Using quoted heredocs for multi-line bodies disables interpolation, keeping inline code formatting intact.

Markdown formatting breaks during gh release create because standard shell quoting mangles multi-line text and fenced code blocks. Using a quoted heredoc preserves the exact formatting and prevents shell interpolation from altering the content.

The best way to verify published release notes is running gh release view to retrieve the returned body. This post-edit verification step checks that the rendered Markdown matches your intended output after using gh release edit.

Yes, you can use --notes-file as an alternative to quoted heredocs for complex GitHub release notes. This approach bypasses shell quoting issues entirely by reading the Markdown content directly from a file during gh release create.

Yes, gh release edit supports fenced code blocks safely when you apply proper shell quoting rules. Using quoted heredocs ensures that backticks and code fences are treated as literal text rather than triggering command substitution.