Update app.py

app.py

@@ -145,13 +145,11 @@ questions_db = {
 def generate_ai_questions(topic, num_questions=5):
     """
     Generate AI-based questions for a given topic using Groq API.
-    Returns a list of questions in format:
-    [{"question": "...", "options": [...], "answer": "..."}]
-    Falls back to static questions if API fails.
+    Falls back to `questions_db` if API fails.
     """
     try:
         GROQ_API_KEY = st.secrets["GROQ_API_KEY"].strip()
-        url = "https://api.groq.com/openai/v1/responses"  # OpenAI-compatible Groq endpoint
+        url = "https://api.groq.com/openai/v1/responses"  # Groq OpenAI-compatible endpoint
 
         headers = {
             "Authorization": f"Bearer {GROQ_API_KEY}",
@@ -170,7 +168,6 @@ def generate_ai_questions(topic, num_questions=5):
         response.raise_for_status()
         data = response.json()
 
-        # Groq may return output text under different fields
         raw_text = data.get("output_text") or data.get("result") or ""
         questions = []
 
@@ -186,14 +183,15 @@ def generate_ai_questions(topic, num_questions=5):
 
         if not questions:
             st.warning(f"No AI questions generated for topic '{topic}'. Using static questions if any.")
-            return STATIC_QUESTIONS.get(topic.lower(), STATIC_QUESTIONS["default"])[:num_questions]
+            return questions_db.get(topic.lower(), questions_db.get("default", []))[:num_questions]
 
         return questions
 
     except Exception as e:
         st.error(f"Groq API request failed: {e}")
         st.warning(f"No AI questions generated for topic '{topic}'. Using static questions if any.")
-        return STATIC_QUESTIONS.get(topic.lower(), STATIC_QUESTIONS["default"])[:num_questions]
+        return questions_db.get(topic.lower(), questions_db.get("default", []))[:num_questions]
+
 
 
 def load_json(path, default):