Enhanced token and temperature control for LMSYS Chat with a beautiful interface
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// ==UserScript==
// @name LMSYS Token Maximizer
// @namespace https://github.com/seu-usuario/lmsys-token-maximizer
// @version 1.0.0
// @description Enhanced token and temperature control for LMSYS Chat with a beautiful interface
// @author Your Name
// @match *://lmarena.ai/*
// @match *://arena.lmsys.org/*
// @icon https://chat.lmsys.org/favicon.ico
// @grant none
// @license MIT
// ==/UserScript==
(function() {
'use strict';
// Configurações globais
const CONFIG = {
defaultTokens: 4096,
defaultTemp: 0.7,
panelId: 'token-maximizer-panel',
styles: {
colors: {
primary: '#539bf5',
background: '#0b0f19',
border: '#2d333b',
text: '#e6edf3',
buttonHover: '#444c56'
},
fontSize: {
small: '13px',
medium: '14px'
}
}
};
// Classe principal do Token Maximizer
class TokenMaximizer {
constructor() {
this.initialized = false;
this.panel = null;
}
// Inicializa o Token Maximizer
init() {
if (this.initialized) return;
this.initialized = true;
console.log('🚀 Iniciando Token Maximizer...');
this.setupInitialLoad();
this.setupMutationObserver();
}
// Configura o carregamento inicial
setupInitialLoad() {
const attempts = [0, 500, 1000, 2000];
attempts.forEach(delay => setTimeout(() => this.insertPanel(), delay));
}
// Configura o observer para mudanças na página
setupMutationObserver() {
const observer = new MutationObserver(() => {
if (!document.getElementById(CONFIG.panelId)) {
setTimeout(() => this.insertPanel(), 100);
}
});
observer.observe(document.body, {
childList: true,
subtree: true,
attributes: true,
attributeFilter: ['aria-selected', 'style']
});
}
// Cria e insere o painel na página
insertPanel() {
const existingPanel = document.getElementById(CONFIG.panelId);
if (existingPanel) existingPanel.remove();
const directChatContent = document.querySelector('#component-107');
if (!directChatContent?.firstElementChild) return;
this.panel = this.createPanel();
this.panel.style.cssText += `
position: absolute;
top: 10px;
right: 10px;
z-index: 1000;
background-color: ${CONFIG.styles.colors.background};
box-shadow: 0 2px 5px rgba(0,0,0,0.1);
`;
directChatContent.insertBefore(this.panel, directChatContent.firstElementChild);
}
// Cria o painel de controle
createPanel() {
const panel = document.createElement('div');
panel.id = CONFIG.panelId;
panel.style.cssText = this.getPanelStyles();
const title = this.createTitle('🤖 Token Maximizer');
const controls = this.createControls();
const buttons = this.createButtons();
panel.append(title, controls, buttons);
return panel;
}
// Estilos do painel
getPanelStyles() {
return `
display: inline-block;
margin-left: 10px;
padding: 12px 16px;
border: 1px solid ${CONFIG.styles.colors.border};
border-radius: 8px;
color: ${CONFIG.styles.colors.text};
font-weight: 500;
background-color: ${CONFIG.styles.colors.background};
box-shadow: 0 2px 5px rgba(0,0,0,0.2);
`;
}
// Cria o título do painel
createTitle(text) {
const title = document.createElement('div');
title.textContent = text;
title.style.cssText = `
margin-bottom: 10px;
font-size: ${CONFIG.styles.fontSize.medium};
font-weight: 600;
color: ${CONFIG.styles.colors.primary};
`;
return title;
}
// Cria os controles do painel
createControls() {
const controls = document.createElement('div');
controls.style.cssText = `
display: flex;
flex-direction: column;
gap: 5px;
font-size: 0.9em;
`;
const tokenControl = this.createControl(
'Max Tokens:',
'range',
{min: 1024, max: 8192, value: CONFIG.defaultTokens, step: 1024},
this.modifyInputs.bind(this)
);
const tempControl = this.createControl(
'Temperature:',
'range',
{min: 0, max: 1, value: CONFIG.defaultTemp, step: 0.1},
this.modifyTemperature.bind(this)
);
controls.append(tokenControl, tempControl);
return controls;
}
// Cria um controle individual
createControl(label, type, options, onChange) {
const container = document.createElement('div');
container.style.cssText = `
display: flex;
align-items: center;
gap: 8px;
margin-bottom: 8px;
`;
const labelElement = document.createElement('label');
labelElement.textContent = label;
labelElement.style.cssText = `
min-width: 100px;
color: ${CONFIG.styles.colors.text};
font-size: ${CONFIG.styles.fontSize.small};
`;
const input = document.createElement('input');
input.type = type;
Object.assign(input, options);
input.style.cssText = `
width: 120px;
margin: 0 5px;
accent-color: ${CONFIG.styles.colors.primary};
`;
const valueLabel = document.createElement('span');
valueLabel.textContent = options.value;
input.addEventListener('input', (e) => {
const value = parseFloat(e.target.value);
valueLabel.textContent = type === 'range' && label === 'Max Tokens:'
? `${value} tokens`
: value.toFixed(1);
onChange(value);
});
container.append(labelElement, input, valueLabel);
return container;
}
// Cria os botões do painel
createButtons() {
const container = document.createElement('div');
container.style.cssText = `
display: flex;
gap: 5px;
margin-top: 5px;
`;
const regenerateBtn = this.createButton('🔄 Regenerate', () => this.findAndClickButton('regenerate'));
const clearBtn = this.createButton('🗑️ Clear', () => this.findAndClickButton('clear'));
container.append(regenerateBtn, clearBtn);
return container;
}
// Cria um botão individual
createButton(text, onClick) {
const button = document.createElement('button');
button.textContent = text;
button.style.cssText = `
padding: 4px 12px;
border: 1px solid ${CONFIG.styles.colors.border};
border-radius: 6px;
background: ${CONFIG.styles.colors.border};
color: ${CONFIG.styles.colors.text};
cursor: pointer;
font-size: ${CONFIG.styles.fontSize.small};
transition: all 0.2s ease;
`;
button.addEventListener('mouseover', () => {
button.style.background = CONFIG.styles.colors.buttonHover;
button.style.borderColor = CONFIG.styles.colors.primary;
});
button.addEventListener('mouseout', () => {
button.style.background = CONFIG.styles.colors.border;
button.style.borderColor = CONFIG.styles.colors.border;
});
button.addEventListener('click', onClick);
return button;
}
// Modifica os inputs de token
modifyInputs(targetValue) {
const inputs = document.querySelectorAll('input[aria-label*="Max output tokens"]');
inputs.forEach(input => {
if (input.max < targetValue) input.max = targetValue;
if (parseInt(input.value) !== targetValue) {
input.value = targetValue;
if (input.type === 'range') {
input.style.backgroundSize = '100% 100%';
}
input.dispatchEvent(new Event('input', { bubbles: true }));
input.dispatchEvent(new Event('change', { bubbles: true }));
}
});
}
// Modifica a temperatura
modifyTemperature(value) {
const inputs = document.querySelectorAll('input[aria-label*="Temperature"]');
inputs.forEach(input => {
input.value = value;
if (input.type === 'range') {
input.style.backgroundSize = `${value * 100}% 100%`;
}
input.dispatchEvent(new Event('input', { bubbles: true }));
input.dispatchEvent(new Event('change', { bubbles: true }));
});
}
// Encontra e clica em botões
findAndClickButton(action) {
const buttonTexts = {
regenerate: ['regenerate', 'retry', 'reset'],
clear: ['clear', 'new chat']
};
const texts = buttonTexts[action] || [];
const buttons = Array.from(document.querySelectorAll('button'));
const button = buttons.find(btn => {
const btnText = btn.textContent.toLowerCase();
return texts.some(text => btnText.includes(text));
});
if (button) {
button.click();
return true;
}
console.log(`Não foi possível encontrar o botão de ${action}`);
return false;
}
}
// Inicializa o Token Maximizer quando a página carregar
if (document.readyState === 'loading') {
console.log('📝 Aguardando carregamento da página...');
window.addEventListener('load', () => new TokenMaximizer().init());
} else {
console.log('📝 Página já carregada, iniciando...');
new TokenMaximizer().init();
}
})();