did some cli output cleanup, and fixed the test pipeline aswell as added a few tests

services/modules/llm-chat_gpt/chatgpt.js

@@ -1,5 +1,5 @@
-const fs = require('fs');
-const path = require('path');
+// const fs = require('fs');
+// const path = require('path');
 
 const outputDir = path.join(__dirname, "../../../storage/documents"); // path for output directory
 
@@ -43,6 +43,7 @@ const module_exports = {
                 const documentType = await fs.promises.readFile(documentTypePath, "utf-8"); //read document type from Path
                 const promptText = `${documentType}, in language ${language}, transcript:\n\n${transcript}`; //combine doc type, language and transcript - Change prompt here if needed
 
+                // return
                 // --- REST CALL ---
                 const response = await fetch(SAIA_URL, { //safe model response in variable
                     method: "POST",