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AllenAI Auto-Submit Listener

Listens for postMessage events on playground.allenai.org, enters into chat input, and auto-submits

  1. // ==UserScript==
  2. // @name         AllenAI Auto-Submit Listener
  3. // @description  Listens for postMessage events on playground.allenai.org, enters into chat input, and auto-submits
  4. // @match        https://playground.allenai.org/*
  5. // @version 0.0.1.20250516101342
  6. // @namespace https://greasyfork.org/users/1435046
  7. // ==/UserScript==
  8.  
  9. (function() {
  10.     'use strict';
  11.  
  12.     function setNativeValue(element, value) {
  13.         const lastValue = element.value;
  14.         element.value = value;
  15.         const tracker = element._valueTracker;
  16.         if (tracker) {
  17.             tracker.setValue(lastValue);
  18.         }
  19.         element.dispatchEvent(new Event('input', { bubbles: true }));
  20.     }
  21.  
  22.     window.addEventListener('message', event => {
  23.  
  24. if (event.data?.type === 'newChatButtonClicked') {
  25.           const newChatLink = document.querySelector('a[aria-label="Create a new thread"]');
  26.     if (newChatLink) {
  27.         newChatLink.click();
  28.     }
  29.     return;
  30. }
  31.  
  32.         if (event.data.type !== 'prompt' || event.data.content === 'recaptcha-setup') return;
  33.  
  34.         const message = event.data.content;
  35.  
  36.         // find the MUI/React textarea
  37.         const textarea = document.querySelector(
  38.             'textarea[name="content"], textarea[aria-label="Message OLMo"]'
  39.         );
  40.         if (!textarea) return;
  41.  
  42.         // inject into React state
  43.         setNativeValue(textarea, message);
  44.  
  45.         // find and click the submit button
  46.         const sendButton = document.querySelector('button[aria-label="Submit prompt"]');
  47.         if (sendButton) {
  48.             sendButton.click();
  49.         }
  50.     });
  51. })();