// ==UserScript==
// @name         AllenAI Message Listener
// @description  Listens for postMessage events on playground.allenai.org and enters into chat input and sends
// @match        https://playground.allenai.org/*
// @grant        none
// @version 0.0.1.20250511172442
// @namespace https://greasyfork.org/users/1435046
// @downloadURL none
// ==/UserScript==

(function() {
    'use strict';

    window.addEventListener('message', event => {
        // 1. Read the incoming message
        const message = event.data;

        // 2. Locate the chat input (by name or aria-label)
        const textarea = document.querySelector(
            'textarea[name="content"], textarea[aria-label="Message OLMo"]'
        );
        if (!textarea) return; // not on screen yet

        // 3. Insert the text and notify any framework listeners
        textarea.value = message;
        textarea.dispatchEvent(new Event('input', { bubbles: true }));

        // 4. Click the send button
        const sendBtn = document.querySelector('button[type="submit"][aria-label="Submit prompt"]');
        if (sendBtn) sendBtn.click();
    });
})();