Update app.py

app.py

@@ -100,7 +100,7 @@ def countdown_loader(duration=75):
         progress = (duration - remaining) / duration
         placeholder.text(f"⏳ Generating video... Estimated time remaining: {remaining} seconds")
         progress_bar.progress(progress)
-        time.sleep(1)  # Uncomment this to ensure real-time updates
+        time.sleep(1.2)  # Uncomment this to ensure real-time updates
     
     placeholder.empty()  # Clear the placeholder after countdown
     return placeholder, progress_bar
@@ -130,6 +130,13 @@ def create_task_callback(task_config, status_container, progress_bar, progress_v
         return output
     return callback
 
+def generate_random_app():
+    selected_app = random.choice(APP_IDEAS_WITH_NAMES)
+    st.session_state.app_name = selected_app["name"]
+    st.session_state.customer_idea = selected_app["idea"]
+    # Add this to automatically trigger the generate button
+    st.session_state.generate_clicked = True
+
 def main():
     # Initialize all session state variables
     if 'video_path' not in st.session_state:
@@ -166,13 +173,13 @@ def main():
         st.info("""
         💡 **What is a Sizzle Reel?**
         
-        A sizzle reel is a fast-paced, high-energy promotional video that 
-        captures the essence of your app in 60-90 seconds. It's designed 
-        to grab attention, showcase key features, and leave a lasting 
+        A sizzle reel is a short, captivating promotional video designed to showcase your app’s unique features, value, and vision.
+        
+        It's designed to grab attention, and leave a lasting 
         impression on potential users or investors.
         """)
         
-                # Random Generator Button - In the middle
+        # Random Generator Button - In the middle
         st.write("Need inspiration? Try a random app idea:")
         if st.button("🎲 Generate Random App", key="random_app_button", use_container_width=True):
             selected_app = random.choice(APP_IDEAS_WITH_NAMES)
@@ -186,6 +193,7 @@ def main():
             else:
                 st.session_state.cached_content = None
             
+            st.session_state.auto_generate = True  # Set flag to trigger auto-generation
             st.rerun()
         
         # App Name Input
@@ -205,11 +213,29 @@ def main():
         )
 
     # Generate Script Button
-    if st.button("Generate Sizzle Reel Script", type="primary"):
+    # Check if auto_generate flag is set or button is pressed
+    auto_generate = st.session_state.pop("auto_generate", False) if "auto_generate" in st.session_state else False
+    generate_clicked = st.button("Generate Sizzle Reel", type="primary")
+
+    # --- NEW LOGIC: If user clicks generate with empty fields, trigger random app and rerun ---
+    if generate_clicked and (not app_name.strip() or not customer_idea.strip()):
+        selected_app = random.choice(APP_IDEAS_WITH_NAMES)
+        st.session_state.app_name = selected_app["name"]
+        st.session_state.customer_idea = selected_app["idea"]
+        cached_content = get_cached_content(selected_app["name"])
+        if cached_content:
+            st.session_state.cached_content = cached_content
+        else:
+            st.session_state.cached_content = None
+        st.session_state.auto_generate = True
+        st.rerun()
+    # --- END NEW LOGIC ---
+
+    if (generate_clicked or auto_generate) and app_name.strip() and customer_idea.strip():
         # Update session state with latest input values
         st.session_state.app_name = app_name
         st.session_state.customer_idea = customer_idea
-        
+
         inputs = {
             "app_name": st.session_state.app_name,
             "customer_idea": st.session_state.customer_idea,
@@ -235,15 +261,15 @@ def main():
                 # Show progress with minimal delays
                 hero_status.write("🕵️ Hero Research Specialist: Analyzing...")
                 progress_bar.progress(33)
-                time.sleep(0.5)
+                time.sleep(1.2)  # <-- changed from 0.5 to 1
                 
                 content_status.write("📝 Narrative Architect: Creating content...")
                 progress_bar.progress(66)
-                time.sleep(0.5)
+                time.sleep(1.2)  # <-- changed from 0.5 to 1
                 
                 script_status_placeholder.write("🎬 Script Writer: Finalizing...")
                 progress_bar.progress(90)
-                time.sleep(0.5)
+                time.sleep(1.2)  # <-- changed from 0.5 to 1
                 
                 script_status.update(label="Script Generated! ✅", state="complete", expanded=False)
                 
@@ -301,18 +327,21 @@ def main():
                                     # Hero Research Task
                                     hero_status.write("�️ Hero Research Specialist: Analyzing hero user journey...")
                                     progress_bar.progress(20)
+                                    time.sleep(2)  # Give time to read
                                     hero_status.write("🎯 Hero Research Specialist: Uncovering user persona and journey insights for the app...")
                                     progress_bar.progress(33)
                                 elif task_index == 1:
                                     # Content Strategy Task
                                     content_status.write("📊 Narrative Architect: Creating content strategy...")
                                     progress_bar.progress(45)
+                                    time.sleep(2)  # Give time to read
                                     content_status.write("✍️ Narrative Architect: Crafting a compelling narrative...")
                                     progress_bar.progress(66)
                                 elif task_index == 2:
                                     # Script Generation Task
                                     script_status_placeholder.write("✍️ Script Writer: Writing final script...")
                                     progress_bar.progress(80)
+                                    time.sleep(2)  # Give time to read
                                     script_status_placeholder.write("🎬 Script Writer: Transforming insights into an engaging sizzle reel script...")
                                     progress_bar.progress(90)
                                 return output