Call Quality Audit

function doPost(e) {
  var body = JSON.parse(e.postData.contents);
  if (body.action === 'submit') return handleSubmit(body.payload);
  return json_({error: 'Unknown action'});
}

function doGet(e) {
  return json_({status: 'Audit relay is running'});
}

var TARGET_SPREADSHEET_ID = '1y_iwRNLomBeeXM9g6nXzIJwfq-X_xMhrsUQnTjHTjCE';
var TARGET_GID = 2132488623;

function getTargetSheet_() {
  var ss = SpreadsheetApp.openById(TARGET_SPREADSHEET_ID);
  var sheets = ss.getSheets();
  for (var i = 0; i < sheets.length; i++) {
    if (sheets[i].getSheetId() === TARGET_GID) return sheets[i];
  }
  throw new Error('Tab with gid ' + TARGET_GID + ' not found in the target spreadsheet.');
}

function handleSubmit(payload) {
  var sh = getTargetSheet_();
  if (sh.getLastRow() === 0) {
    sh.appendRow(['Staff Name','Date','Call Type','Canvas Details','Call ID',
      'Identity verified (Name, DOB, address) before sharing details','Safety signal handled','Consent integrity',
      'Introduction + referral reason','Program explained (plain language)','Insurance confirmed + cost reassurance-first',
      'Scheduling completed cleanly','Consent + portal + save number; Closing recap','Objection handled with the right reframe',
      'Accuracy, Tone / rapport','Contacted within SLA','Canvas documentation accurate','Consent/portal actually sent',
      'Notes','Final Score','Auditor']);
  }
  sh.appendRow([payload.staffName, payload.date, payload.callType, payload.canvasDetails, payload.callId,
    payload.identity, payload.safety, payload.consent, payload.intro, payload.program,
    payload.insurance, payload.scheduling, payload.closing, payload.objection, payload.tone,
    payload.sla, payload.canvas, payload.consent_sent, payload.notes, payload.finalScore, payload.auditor]);
  return json_({status: 'ok'});
}

function json_(obj) {
  return ContentService.createTextOutput(JSON.stringify(obj)).setMimeType(ContentService.MimeType.JSON);
}