Safe Dry-Run for Sphinx Builds

To check for errors in the documentation build process without generating any files, use the dummy builder:

sphinx-build -n -b dummy . /dev/null

• -n: Enables nit-picky mode to check for missing references and other issues.

• -b dummy: Uses the dummy builder, which performs all checks without writing any files.

• .: The source directory (current directory).

• /dev/null: Ensures no files are written.

Warning: Never use commands that modify or delete files (e.g., rm -rf) unless you are absolutely certain of their purpose and implications. Always double-check before running such commands.