chatbot

src/app.ts

@@ -1,3 +1,5 @@
+// import path from "path";
+
 import compression from "compression";
 import cookieParser from "cookie-parser";
 import cors from "cors";
@@ -142,6 +144,11 @@ class App {
      */
     app.use(cors(appConfig.cors));
 
+    /**
+     * serve static files from project root (for test files)
+     */
+    app.use(express.static(process.cwd()));
+
     /**
      * config passport
      */

src/modules/chatbot/providers/llm.service.ts

@@ -16,7 +16,7 @@ export class LLMService {
   constructor(@inject(IOCTYPES.ChatbotDataContextService) private dataContextService: DataContextService) {
     this.logger = new Logger("LLMService");
     this.config = {
-      model: process.env.OPENAI_BASE_URL || CHATBOT_CONSTANTS.DEFAULT_MODEL,
+      model: process.env.OPENAI_MODEL || CHATBOT_CONSTANTS.DEFAULT_MODEL,
       temperature: Number(process.env.OPENAI_TEMPERATURE || CHATBOT_CONSTANTS.DEFAULT_TEMPERATURE),
       maxTokens: Number(process.env.OPENAI_MAX_TOKENS || CHATBOT_CONSTANTS.DEFAULT_MAX_TOKENS),
       topP: Number(process.env.OPENAI_TOP_P || "0.95"),
@@ -66,8 +66,7 @@ export class LLMService {
       });
 
       const botMessage =
-        completion.choices[0]?.message?.content ||
-        "متأسفم، نمی‌توانم پاسخی تولید کنم. لطفاً سوال خود را دوباره مطرح کنید. 🤖";
+        completion.choices[0]?.message?.content || "متأسفم، نمی‌توانم پاسخی تولید کنم. لطفاً سوال خود را دوباره مطرح کنید. 🤖";
 
       // Calculate token usage from OpenAI response
       const tokensUsed = (completion.usage?.total_tokens || 0) + this.estimateTokens(systemInstruction);