Script to import Audio into template and rename template without opening session

This should do it.
This script will put " - " (space-dash-space) between the session name and the track name. To change this just change the value of the divider constant in line 48

// Switch to PT and clear cache
sf.ui.proTools.appActivateMainWindow();
sf.ui.proTools.mainWindow.invalidate();

//get session name
var sessionPath = sf.ui.proTools.mainWindow.sessionPath;
var sessionName = sessionPath.split('/').slice(-1)[0].split('.').slice(0, -1).join('.');

// Get selected Tracks
const selectedTracks = sf.ui.proTools.selectedTrackNames;

//Scroll to first selected track and reselect selectedTracks
sf.ui.proTools.trackSelectByName({ names: [selectedTracks[0]] });
sf.ui.proTools.selectedTrack.trackScrollToView();
sf.ui.proTools.trackSelectByName({ names: selectedTracks });

// Open Batch rename window
sf.ui.proTools.selectedTrack.titleButton.popupMenuSelect({
    isRightClick: true,
    menuPath: ["Batch Rename..."],
});

// Make reference to Batch Rename window
const batchRenameWindow = sf.ui.proTools.windows.whoseTitle.is("Batch Track Rename").first;

// Wait for batch rename window to open
batchRenameWindow.elementWaitFor();

// Disable all checkboxes
const batchCheckBoxes = batchRenameWindow.checkBoxes.map(cb => cb.checkboxSet({
    targetValue: "Disable"
}));

// Define checkboxes to set
const batchCheckBoxesToSet = {
    "Add": "Enable",
    "Prefix:": "Enable",
    "Insert:": "Disable",
    "Suffix:": "Disable",
}

//Set checkboxes 
for (let key in batchCheckBoxesToSet) {
    batchRenameWindow.checkBoxes.whoseTitle.is(key).first.checkboxSet({ targetValue: batchCheckBoxesToSet[key] })
};

//Define divider between session name and track name
const divider = " - "

// Enter session name and divider into prefix field
batchRenameWindow.textFields.allItems[6].elementSetTextFieldWithAreaValue({ value: sessionName + divider })

// click "OK" to close batch rename window and batch rename selected tracks
batchRenameWindow.buttons.whoseTitle.is("OK").first.elementClick();

//Wait for batch rename window to close
batchRenameWindow.elementWaitFor({ waitForNoElement: true });