What are the limits or tunables for the amount of txt you can copy and paste?

What are the limits or tunables for the amount of txt you can copy and paste?

It looks to be rather small from what I can tell. I can't copy two pages of a configuration file without batching it into the paste command on the TP site with multiple selections. It would be even better if there was a preview or staging area for the pasted text so the TP site could batch the text in (if it even needed to). I am assuming I am hitting the (small) upper limit somewhere in the JavaScript which controls this paste functionality, but for my use case, it would be helpful for me to push say a larger volume of dictated txt from my local system to the target computer (one-way). This is tedious as of now, but useful for basic administration. For document creators, or people wanting to push entire .conf or ini data, it is extremely useful but rather annoying in its current implementation. I really like where it's going, though.

I am trying to understand the limits of the paste event in the TP app. I see the:

function onPaste(evt) {
  // Stop data actually being pasted into div
  evt.stopPropagation();
  evt.preventDefault();

  // Get pasted data via clipboard API
  const clipboardData = evt.clipboardData || window.clipboardData;
  pasteOverlay.dispatchEvent(
    new CustomEvent("paste-text", {
      detail: clipboardData.getData("Text"),
      bubbles: true,
      composed: true,
    })
  );
  hidePasteOverlay();
}

What are the upper limits of the clipboardData coming from windows. I can, for example, paste into a txt area on an online editor much more data than what TP sends over to the target. Is there any way to tune this? I'll keep digging in GitHub, as I am new to the project, but I thought I would stop and ask for some directions, and join the forums too ;).