Update app.py

app.py

@@ -909,17 +909,36 @@ footer {
 }
 """
 
-# --- Gradio Interface ---
+# --- Gradio Interface (UI portion only) ---
 with gr.Blocks(css=css, title="NewsAI Service") as iface:
+    # Initialize the database first (keeping the call to init_db(), unchanged)
     init_db()
     
     with gr.Tabs():
-        with gr.Tab("EarnBot"):
-            gr.Markdown("## EarnBot: AI-powered Analysis of Global Big Tech Companies and Investment Outlook")
+        with gr.Tab("MoneyRadar"):
+            # Added usage instructions and feature explanations here:
             gr.Markdown(
-                " * Click on 'Generate Full Analysis Summary Report' to create a comprehensive automated report.\n"
-                " * You can also 'Search (automatically save to DB)' and 'Load from DB (automatically retrieve)' for each listed company.\n"
-                " * Additionally, feel free to search/analyze any custom keyword in your chosen country."
+                """
+                ## MoneyRadar: Implies scanning the market to spot money-making opportunities.
+
+                **How to Use This Service**:
+                1. **Custom Search**: Enter any keyword and choose a target country to fetch the latest news. The system automatically performs sentiment analysis and stores results in the database.
+                2. **Generate Full Analysis Summary Report**: This will automatically:
+                   - Search all predefined companies (in parallel),
+                   - Store the articles and sentiment analysis,
+                   - Display a combined overall report.
+                3. **Individual Companies**:
+                   - **Search**: Fetch and analyze the latest news from Google (for the chosen company).
+                   - **Load from DB**: Retrieve the most recent saved news and sentiment analysis from the local database.
+
+                **Features**:
+                - **Real-time News Scraping**: Retrieves fresh articles from multiple regions.
+                - **Advanced Sentiment Analysis**: Uses state-of-the-art NLP models via the OpenAI API.
+                - **Data Persistence**: Automatically saves and retrieves search results in a local SQLite database for quick reference.
+                - **Flexible**: Ability to search any keyword/country or select from predefined Big Tech & finance-related terms.
+
+                ---
+                """
             )
             
             # User custom search section
@@ -939,7 +958,11 @@ with gr.Blocks(css=css, title="NewsAI Service") as iface:
                             label="Select Country"
                         )
                     with gr.Column():
-                        custom_search_btn = gr.Button("Search", variant="primary", elem_classes="primary-btn")
+                        custom_search_btn = gr.Button(
+                            "Search", 
+                            variant="primary", 
+                            elem_classes="primary-btn"
+                        )
 
                 custom_search_output = gr.Markdown()
                 
@@ -951,7 +974,11 @@ with gr.Blocks(css=css, title="NewsAI Service") as iface:
 
             # Button to generate a full report
             with gr.Row():
-                full_report_btn = gr.Button("Generate Full Analysis Summary Report", variant="primary", elem_classes="primary-btn")
+                full_report_btn = gr.Button(
+                    "Generate Full Analysis Summary Report", 
+                    variant="primary", 
+                    elem_classes="primary-btn"
+                )
                 full_report_display = gr.Markdown()
             
             full_report_btn.click(
@@ -969,8 +996,16 @@ with gr.Blocks(css=css, title="NewsAI Service") as iface:
                             with gr.Group():
                                 gr.Markdown(f"### {company}")
                                 with gr.Row():
-                                    search_btn = gr.Button("Search", variant="primary", elem_classes="primary-btn")
-                                    load_btn = gr.Button("Load from DB", variant="secondary", elem_classes="secondary-btn")
+                                    search_btn = gr.Button(
+                                        "Search", 
+                                        variant="primary", 
+                                        elem_classes="primary-btn"
+                                    )
+                                    load_btn = gr.Button(
+                                        "Load from DB", 
+                                        variant="secondary", 
+                                        elem_classes="secondary-btn"
+                                    )
                                 result_display = gr.Markdown()
                                 
                                 search_btn.click(
@@ -989,8 +1024,16 @@ with gr.Blocks(css=css, title="NewsAI Service") as iface:
                                 with gr.Group():
                                     gr.Markdown(f"### {company}")
                                     with gr.Row():
-                                        search_btn = gr.Button("Search", variant="primary", elem_classes="primary-btn")
-                                        load_btn = gr.Button("Load from DB", variant="secondary", elem_classes="secondary-btn")
+                                        search_btn = gr.Button(
+                                            "Search", 
+                                            variant="primary", 
+                                            elem_classes="primary-btn"
+                                        )
+                                        load_btn = gr.Button(
+                                            "Load from DB", 
+                                            variant="secondary", 
+                                            elem_classes="secondary-btn"
+                                        )
                                     result_display = gr.Markdown()
                                     
                                     search_btn.click(
@@ -1002,10 +1045,11 @@ with gr.Blocks(css=css, title="NewsAI Service") as iface:
                                         outputs=result_display
                                     )
 
-iface.launch(
-    server_name="0.0.0.0",
-    server_port=7860,
-    share=True,
-    ssl_verify=False,
-    show_error=True
-)
+    # Launch the Gradio interface
+    iface.launch(
+        server_name="0.0.0.0",
+        server_port=7860,
+        share=True,
+        ssl_verify=False,
+        show_error=True
+    )