Rename Track Progressively (Increase Button)

This script will increment the selected track number.

sf.ui.proTools.appActivateMainWindow();

sf.ui.proTools.selectedTrack.trackRename({
    renameFunction: (trackName) => {
        // Find the last sequence of numbers in the trackName
        let match = trackName.match(/\d+$/);

        // If there is a match for a number, remove any decimals and increment +1
        // If there is no matching number the new number will be 2
        let num = match ? parseInt(match[0]) + 1 : 2;

        // Add leading zeroes for a maximum of 3 digits.
        let numStr = num.toString().padStart(3, "0");

        if (match) {
            // Replace the last sequence of digits with the incremented number
            return trackName.replace(/\d+$/, numStr);
        } else {
            // Return trackName(without the original number) + 002
            return trackName + numStr;
        }
    }
});

Note: This only renames the track it does not duplicate the playlist.

I hope that helps.