Update app.py

app.py

@@ -17,6 +17,110 @@ from bs4 import BeautifulSoup
 
 
 # --- BATCH 1: MEDIA & FILE FUNCTIONS ---
+import gradio as gr
+import os
+from huggingface_hub import InferenceClient
+
+def run_seo_app():
+    """
+    Encapsulates the entire SEO generation system, authentication, and UI 
+    into a single executable function.
+    """
+    
+    # --- 1. SETUP & AUTHENTICATION ---
+    # Get the token from the Space secrets to fix "Auth" errors
+    hf_token = os.getenv("HF_TOKEN")
+    
+    # Initialize the client with Qwen 2.5 Coder 32B
+    model_id = "Qwen/Qwen2.5-Coder-32B-Instruct"
+    client = InferenceClient(token=hf_token)
+
+    # --- 2. LOGIC FUNCTION ---
+    def generate_seo(code_snippet, file_type):
+        if not code_snippet.strip():
+            return "⚠️ Error: Please paste some code first."
+
+        # Define the strict SEO prompt
+        system_instruction = f"""
+        You are an expert Technical SEO Specialist. Analyze the user's {file_type} code.
+        
+        Your Goal: Generate Google-compliant JSON-LD structured data and SEO meta tags.
+        
+        Output Format (Strict Markdown):
+        ## SEO Metadata
+        **Title:** [Engaging Title, max 60 chars]
+        **Description:** [Summary including keywords, max 160 chars]
+        **Keywords:** [5-8 comma-separated keywords]
+        
+        ## JSON-LD Structured Data
+        ```json
+        [Insert VALID JSON-LD here. 
+         - If Python: Use schema.org/SoftwareSourceCode
+         - If HTML: Use schema.org/WebPage or schema.org/TechArticle]
+        ```
+        """
+
+        user_message = f"Analyze this {file_type} code:\n\n{code_snippet}"
+
+        try:
+            # Call the Chat Completion API
+            response = client.chat_completion(
+                model=model_id,
+                messages=[
+                    {"role": "system", "content": system_instruction},
+                    {"role": "user", "content": user_message}
+                ],
+                max_tokens=1500,
+                temperature=0.2 
+            )
+            return response.choices[0].message.content
+
+        except Exception as e:
+            # Error handling logic
+            error_msg = str(e)
+            if "401" in error_msg:
+                return "🔒 Authentication Error: Please check that you added 'HF_TOKEN' to your Space Secrets."
+            elif "429" in error_msg:
+                return "⏳ Rate Limit: The free model is busy. Please wait 1 minute and try again."
+            elif "504" in error_msg:
+                return "⏱️ Timeout: The code snippet might be too long. Try a shorter piece of code."
+            else:
+                return f"❌ System Error: {error_msg}"
+
+    # --- 3. UI CONSTRUCTION ---
+    with gr.Blocks(theme=gr.themes.Soft()) as demo:
+        gr.Markdown(
+            """
+            # ⚡ SEO & JSON-LD Generator (Authenticated)
+            **Status:** ✅ Connected to Qwen 2.5 Coder
+            """
+        )
+        
+        with gr.Row():
+            with gr.Column(scale=1):
+                input_type = gr.Radio(["python", "html"], label="Select File Type", value="python")
+                code_input = gr.Code(language="python", label="Paste Code Here", lines=15)
+                submit_btn = gr.Button("✨ Generate SEO Data", variant="primary", size="lg")
+            
+            with gr.Column(scale=1):
+                output_markdown = gr.Markdown(label="Results will appear here...")
+
+        # Dynamic syntax highlighting
+        input_type.change(lambda x: gr.Code(language=x), inputs=input_type, outputs=code_input)
+        
+        # Button Click Action
+        submit_btn.click(
+            fn=generate_seo,
+            inputs=[code_input, input_type],
+            outputs=output_markdown
+        )
+
+    # --- 4. LAUNCH ---
+    demo.launch()
+
+
+
+   
 
 def tool_youtube_downloader():
     st.header("🎥 YouTube Media Extractor")
@@ -866,6 +970,8 @@ if __name__ == "__main__":
     elif mode == "ratio": tool_aspect_ratio()
     elif mode == "stopwatch": tool_stopwatch()
     elif mode == "python": tool_python_checker()
+    elif mode == "seo":  run_seo_app()
+    
     
     # 5. HOME DASHBOARD (Button Grid)
     else:
@@ -878,6 +984,7 @@ if __name__ == "__main__":
         
         with c1:
             st.info("**📂 Media & Files**")
+            if st.button("Seo Writer"): set_mode("seo"); st.rerun()
             if st.button("🎥 YouTube Downloader"): set_mode("youtube"); st.rerun()
             if st.button("🔄 Smart File Converter"): set_mode("smart_converter"); st.rerun()
             if st.button("📉 Image Compressor"): set_mode("compressor"); st.rerun()
@@ -915,4 +1022,6 @@ if __name__ == "__main__":
             if st.button("💪 Password Strength"): set_mode("password"); st.rerun()
             if st.button("🖥️ Aspect Ratio"): set_mode("ratio"); st.rerun()
             if st.button("⏱️ Stopwatch"): set_mode("stopwatch"); st.rerun()
-            if st.button("Python Checker"): set_mode("python"); st.rerun()
+            if st.button("Python Checker"): set_mode("python"); st.rerun()
+            
+