Demo ShellCheck violation introduction

[Daniel-Lopez246]

Introduce a function that intentionally violates ShellCheck rules for demonstration purposes. This change serves as an example of a ShellCheck violation in the smoke test script.

[gemini-code-assist]

Summary of Changes

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This pull request introduces a deliberate ShellCheck violation within the smoke_test.sh script. The primary goal is to provide a clear example of how ShellCheck identifies issues, facilitating demonstration or testing of ShellCheck integration.

Highlights

• Intentional ShellCheck Violation: Introduced a new function demo_shellcheck_break in smoke_test.sh that is designed to trigger a ShellCheck warning, serving as a demonstration of such violations.

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[gemini-code-assist]

Code Review

This pull request introduces a new shell function demo_shellcheck_break in Backend/test/smoke_test.sh, likely intended to demonstrate a ShellCheck violation. The review points out that using echo for printing variable content can be problematic due to inconsistent behavior with special characters or leading hyphens, and suggests printf as a more robust and portable alternative.

[gemini-code-assist]

Using echo to print variable content can be problematic. If the $name variable were to contain backslashes or start with a hyphen (e.g., -n), echo's behavior can be inconsistent across different shells and might not print the value literally.

For printing arbitrary string data, printf is a more robust and portable alternative. This is likely the ShellCheck violation this function is intended to demonstrate.

Suggested change

	echo "$name"
	printf "%s\n" "$name"