Grabbing data out of marker

Hi @Dylan_Furrow,

Try this script...

Be sure to have the Clip List visible (I did not account for that.)

sf.app.proTools.invalidate();
sf.ui.proTools.mainWindow.invalidate();

function getPreceedingMemoryLocation(positionInSamples) {

    const memoryLocations = sf.app.proTools.memoryLocations.allItems;
    const memoryLocationsInfo = memoryLocations.map(ml => ({
        name: ml.name,
        startTimeInSamples: Number(ml.startTimeInSamples),
    }));

    return memoryLocationsInfo.filter(ml => ml.startTimeInSamples <= positionInSamples).slice(-1)[0].name;
}

function getSelectedClips() {
    const selection = sf.app.proTools.invalidate().getTimelineSelection();
    const selectionInTime = selection.inTime;
    const selectionOutTime = selection.outTime;

    // Get selected clips omitting preceding and following clip(s)
    const selectedClips = sf.app.proTools.invalidate().getSelectedClipInfo().clips
        .filter(clip => clip.endTime !== Number(selectionInTime) && clip.startTime !== Number(selectionOutTime)) //Omit connected clips
        .map(clip => ({
            name: clip.clipName.replace(/\.L$|\.R$/, ""),
            startTime: clip.startTime,
            endTime: clip.endTime,
            preceedingMemoryLocationName: getPreceedingMemoryLocation(clip.startTime),
        }));

    return selectedClips;
}

function batchRenameClips(baseName) {
    sf.ui.proTools.mainWindow.getFirstWithTitle("Clip List").popupMenuSelect({
        menuPath: ["Batch Rename..."],
    });

    const batchClipRenameWindow = sf.ui.proTools.windows.whoseTitle.is("Batch Clip Rename").first.invalidate();

    batchClipRenameWindow.elementWaitFor();

    // Restore factory default preset
    batchClipRenameWindow.getFirstWithTitle("Librarian menu").popupMenuSelect({ menuPath: ["<factory default>"] });

    // Clear existing name
    batchClipRenameWindow.checkBoxes.whoseTitle.is("Clear Existing Name").first.checkboxSet({ targetValue: "Enable" });

    // Enable Numbering Checkbox
    batchClipRenameWindow.checkBoxes.whoseTitle.is("Numbering").first.checkboxSet({ targetValue: "Enable" });

    // Set Add "Insert" field
    batchClipRenameWindow.textFields.allItems[7].elementSetTextFieldWithAreaValue({ value: baseName });

    // Set "Separate With" field
    batchClipRenameWindow.textFields.allItems[14].elementSetTextFieldWithAreaValue({ value: "_" });

    // Click OK
    batchClipRenameWindow.buttons.whoseTitle.is("OK").first.elementClick();

    // Wait for Window to Disappear
    batchClipRenameWindow.elementWaitFor({ waitType: "Disappear" });
}

function main() {
    const clips = getSelectedClips();

    let selections = clips.reduce((acc, clip) => {
        let location = clip.preceedingMemoryLocationName;
        if (!acc[location]) {
            acc[location] = {
                startTime: clip.startTime,
                endTime: clip.endTime,
            };
        } else {
            acc[location].endTime = Math.max(acc[location].endTime, Number(clip.endTime));
        }
        return acc;
    }, {});

    for (let memoryLocationName in selections) {
        if (selections.hasOwnProperty(memoryLocationName)) {

            sf.ui.proTools.appActivate();

            sf.app.proTools.setTimelineSelection({
                inTime: String(selections[memoryLocationName].startTime),
                outTime: String(selections[memoryLocationName].endTime),
            });

            // Hack to ensure the clip selection gets updated in the clips list
            const selectedTrackNames = sf.ui.proTools.selectedTrackNames;
            sf.ui.proTools.trackSelectByName({ names: selectedTrackNames });

            batchRenameClips(memoryLocationName);
        }
    }
}

main();

Let me know how it goes for you.