Plugin Execution on MacOS

Start by locating the plugin-generation script that processes setup.php, hook.php, $LNAME.xml, tools/HEADER, and README.md. Review the macOS and non-macOS branches, then run the plugin generation flow on macOS and another system to verify name substitutions and generated filenames behave as intended.

To run the plugin on MacOS we required some customizations please merge it if possible

LNAME and UNAME was returning blank causing the issue

# Check if running on macOS
if [[ "$(uname)" == "Darwin" ]]; then
    # Use tr for macOS
    NAME=$(echo "$1" | tr -dc 'a-zA-Z')
    LNAME=$(echo "$NAME" | tr '[:upper:]' '[:lower:]')  # Convert to lowercase
    UNAME=$(echo "$NAME" | tr '[:lower:]' '[:upper:]')  # Convert to uppercase
else
    # Use Bash 4+ syntax for other systems
    NAME=$(echo "$1" | tr -dc '[[:alpha:]]')
    LNAME=${NAME,,}  # Convert to lowercase
    UNAME=${NAME^^}  # Convert to uppercase
fi

Replacement was failing and getting new files with names as hook.phpsetup.php etc

# Check if running on macOS
if [[ "$(uname)" == "Darwin" ]]; then
    # Use tr for macOS
    sed \
    -e "s/{NAME}/$NAME/g" \
    -e "s/{LNAME}/$LNAME/g" \
    -e "s/{UNAME}/$UNAME/g" \
    -e "s/{VERSION}/$VERSION/g" \
    -e "s/{YEAR}/$YEAR/g" \
    -i '' setup.php hook.php $LNAME.xml tools/HEADER README.md
else
    # Use Bash 4+ syntax for other systems
    sed \
    -e "s/{NAME}/$NAME/" \
    -e "s/{LNAME}/$LNAME/" \
    -e "s/{UNAME}/$UNAME/" \
    -e "s/{VERSION}/$VERSION/" \
    -e "s/{YEAR}/$YEAR/" \
    -i setup.php hook.php $LNAME.xml tools/HEADER README.md
fi