Is StylerGPT for ChatGPT safe?

// stylergpt_token_extractor.js// Statically pulls StylerGPT's hardcoded API bearer token and HMAC secret// out of the extension's own shipped app.js. Run it against a copy of the// extension you have already installed, then check for yourself that the// same values reappear across separate installs / downloads.const fs = require("fs");function extract(appJsPath) {  const src = fs.readFileSync(appJsPath, "utf8");  // The four constants are declared together in one statement:  //   TOKEN_VAR="<token>",BASE_VAR="https://api.stylergpt.com/vN/",  //   EMAIL_VAR="anonymous@...",SECRET_VAR="<hmac secret>"  const re = /[A-Za-z_$][\w$]*="([^"]{20,64})",[A-Za-z_$][\w$]*="(https:\/\/api\.stylergpt\.com\/v\d+\/)",[A-Za-z_$][\w$]*="([^"]+@[^"]+)",[A-Za-z_$][\w$]*="([^"]+)"/;  const m = src.match(re);  if (!m) {    console.log("Pattern not found. The variable names or shape may have changed.");    return;  }  console.log("Bearer token: " + m[1]);  console.log("API base:     " + m[2]);  console.log("Anon email:   " + m[3]);  console.log("HMAC secret:  " + m[4]);}const path = process.argv[2];if (!path) {  console.log("Usage: node stylergpt_token_extractor.js <path-to-app.js>");  process.exit(1);}extract(path);