Action script that could automate quote placement via csv file?

I downloaded psd and csv you attached to your first post and tried to use my newest script with them. It was not designed for short 1-line texts, but much bigger with many paragraphs. Anyway I added some part to script that now it makes a loop over slogans & authors from .cvs file, then paste it to text layers and use algorithm from my script to fit it in text area as best as possible to save 28 separate .psd files in subfolder. I didn't have your font so tried with others. With some it works better with others worse, but accuracy is about 85%, so you had a little to change manually font size in about two - six of them:

function font(v1, v2) {
     if (v2 != false) rH = v2 ? v1 * prc = ~~(hgt / (sal = (v1 * tI.autoLeadingAmount / 100))) * sal / hgt : (prc = 1, v1);
     (ref1 = new ActionReference()).putProperty(sTT('property'), sTT(S = ((f = v2 == false) ? 'paragraph' : 'text' ) + 'Style'))
     ref1.putEnumerated(sTT('textLayer'), sTT('ordinal'), sTT('targetEnum')), (dsc1 = new ActionDescriptor()).putReference(sTT('null'), ref1);
     (dsc2 = new ActionDescriptor()).putInteger(sTT('textOverrideFeatureName'), 808460000 + (f ? 4692 : (5400 + (v1 ? 58 : 62))))
     if (!f) {
          dsc2.putInteger(sTT('typeStyleOperationType'), 3), v1 ? dsc2.putUnitDouble(sTT('size'), sTT('pointsUnit'), rH) : dsc2.putBoolean(sTT('autoLeading'), true)
     }
     else {
          dsc2.putDouble(sTT('autoLeadingPercentage'), ~~v1 / 100); for(n = !(i = 0); i < (wlg = ['Word', 'Letter', 'Glyph']).length; i++) {
               for(j = 0; j < (mdm = ['Minimum', 'Desired', 'Maximum']).length; j++) dsc2.putDouble(sTT('justification' + wlg + mdm), !!n); n--
          }
     }
     dsc1.putObject(sTT('to'), sTT(S), dsc2), executeAction(sTT('set'), dsc1, DialogModes.NO); if (v2 != false) return rH
}
function sTT(v) {return stringIDToTypeID(v)} displayDialogs = DialogModes.NO, preferences.typeUnits = TypeUnits.POINTS;
(fle = File(Folder.desktop + '/Quotes.csv')).open('r'), lns = fle.read().split('\n'), fle.close(), Folder(pth = fle.path + '/Slogans').create()
for(z = 0; z < lns.length; z++) {
     QaA = eval(lns.replace(/"(.*)",(.*)/g, '["$1", "$2"]')); (tI = (aL = (lyr = (aD = activeDocument).layers)[0]).textItem).contents = QaA[0]
     lyr[1].textItem.contents = QaA[1], font((wh = [tI.width, tI.height])[Math.abs(+!~~(wh[0] / wh[1]) - 1)] / tI.size * tI.size.as('px') * 1.125)
     font((hgt = tI.height / 72 * (res = aD.resolution)) / (sa = (font(tI.size / Math.sqrt(tI.contents.length/ (function() {return tI.hyphenation = false, font(50, false),
     arr = [], tI.contents = txt = tI.contents.replace(/\r/g, function(_, v) {return arr.push(v), ' '}), font(), aHS = aD.activeHistoryState, tI.kind = TextType.POINTTEXT,
     len = tI.contents.length, aD.activeHistoryState = aHS, len})()))) * (aLA = tI.autoLeadingAmount) / 100) / (((b = aL.bounds)[3] - b[1] ) / sa) * aLA / 72 * res * prc, false)
     i = 0; tI.contents =  txt.replace(/ /g, function(_, v) {return v == arr ? (i++, '\r' ) : ' '}) font(tI.size * Math.sqrt((r = hgt / (tI.size * tI.autoLeadingAmount / 100)) / (r + i)), true)
     font(tI.autoLeadingAmount * (!((function(){return len1 = tI.contents.length, aHS = aD.activeHistoryState, tI.kind = TextType.POINTTEXT, r = tI.contents.match(/\r|$/g).length,
     R = (con = len1 != len2 = tI.contents.length) ? tI.contents.match(/(.*)(?=\r+$)/)[1].length - 1 : (hgt / 72 * res) / (tI.size.as('px') * (tI.autoLeadingAmount / 100) * r),
     aD.activeHistoryState = aHS, con})()) ? R : ((put = tI.contents.slice(R).match(/\r/g)) ? r / (r + put.length + 1) : len2 / len1)), false), aD.saveAs(File(pth + '/' + (z + 1)))
}

Original code without changed values (that works for bigger texts): How to make text fit inside a paragraph bounding box

Hi mirza5313, perhaps the example downloads in this old topic on Photoshop variables will help:

Re: Data-driven grahics

EDIT: Here is a quick visual:

This could be a two step process, the first step is to create the layered data set export. The next step would be to create the final PNG or other assets using the image processor pro script, which is running an action for the vertical alignment of the text and re-save the PSD. Easier to do than it sounds!

Check out Photoshop's Data Driven Graphics feature. You need to define Photoshop variables for the text layers in your template document and create the CSV file to relate the text data to the variables.