Update app.py

app.py

@@ -45,20 +45,25 @@ if st.button("Enhance Prompt"):
             completion = client.chat.completions.create(
                 model="gpt-4o",
                 messages=[
-                    {"role": "system", "content": f"You are a prompt engineering assistant. Your job is to improve and enhance the given prompt using the '{selected_technique}' technique. Do not answer the prompt, just rewrite it in an improved way."},
+                    {
+                        "role": "system", 
+                        "content": f"""
+                        Your task is to rewrite and improve the given prompt using the '{selected_technique}' technique.
+                        **DO NOT ANSWER** the prompt. 
+                        **DO NOT GENERATE ADDITIONAL INFORMATION.** 
+                        **ONLY return the improved prompt, keeping the original intent intact.**
+                        """
+                    },
                     {"role": "user", "content": user_prompt}
                 ],
-                temperature=0.7,
-                max_tokens=500
+                temperature=0.3,  # Low randomness
+                max_tokens=min(len(user_prompt) * 1.5, 500)  # Limit expansion
             )
-            enhanced_prompt = completion.choices[0].message.content
+            enhanced_prompt = completion.choices[0].message.content.strip()
 
-            # 📌 Display Enhanced Prompt
+            # 📌 Display Enhanced Prompt in a Larger Text Box
             st.subheader("🔹 Enhanced Prompt:")
-            st.text_area(" ", value=enhanced_prompt, height=150)
-
-            # 📋 Copy Button (Updated with `st.query_params`)
-            st.query_params.enhanced_prompt = enhanced_prompt  
+            st.text_area(" ", value=enhanced_prompt, height=250)  # Bigger text box
 
         except Exception as e:
             st.error(f"❌ Error: {str(e)}")