final cosmetic changes

app.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+
 """CVE Dashboard - Real-time vulnerability monitoring with NVD API and LLM-powered audience customization."""
 
 import os
@@ -389,7 +389,7 @@ def generate_tailored_summary(cve_description: str, audience: str, hf_token: Opt
     profile = AUDIENCE_PROFILES[audience]
     
     # Gemma uses a specific chat template format.
-    # We combine the system and user prompts into a single user turn.
+    # Combine the system and user prompts into a single user turn.
     full_prompt = f"""You are an expert cybersecurity analyst.
 
 Rewrite this CVE description for a {audience}.
@@ -587,7 +587,7 @@ def create_interface():
                             """
                             ### About this Dashboard
                             
-                            This dashboard provides real-time monitoring of Common Vulnerabilities and Exposures (CVEs) 
+                            This dashboard provides real-time monitoring of [Common Vulnerabilities and Exposures (CVEs)](https://en.wikipedia.org/wiki/Common_Vulnerabilities_and_Exposures) 
                             from the NIST National Vulnerability Database with AI-powered audience customization.
                             
                             **Features:**
@@ -595,6 +595,12 @@ def create_interface():
                             - Filter by severity levels
                             - Visualize CVE distributions and trends
                             - AI-powered audience-specific summaries using the google/gemma-2-2b-it model.
+
+                            **Severity Levels:**
+                            - **CRITICAL** (9.0-10.0): Complete system compromise possible
+                            - **HIGH** (7.0-8.9): Significant impact, immediate patching recommended
+                            - **MEDIUM** (4.0-6.9): Moderate impact, plan for updates
+                            - **LOW** (0.1-3.9): Minor impact, update in regular cycle
                             
                             **Supported Audiences:**
                             - **Cybersecurity Professional:** Focus on threats, attack vectors, and mitigation
@@ -610,21 +616,12 @@ def create_interface():
 
                             **Disclaimer:** Generated content may be inaccurate or false.
 
-                            The free community tier of the Hugging Face Inference API powers this app's AI features. Since computing resources are shared, anticipate some delay on your initial request as the model loads. Later requests usually process more quickly.
-                            
-                            **Performance Optimizations:**
-                            - Shorter timeouts for faster failure detection
-                            - Optimized prompts for quicker responses
+                            The free community tier of the Hugging Face Inference API powers this app's AI features.                         
+                            Since computing resources are shared, anticipate some delay on your initial request as the model loads. Later requests usually process more quickly.
                             
-                            **Rate Limits:**
-                            - NVD API: 5 requests/30s (without key), 50 requests/30s (with key)
-                            - HuggingFace API: Varies by plan, includes cold start delays
-                            
-                            **Severity Levels:**
-                            - **CRITICAL** (9.0-10.0): Complete system compromise possible
-                            - **HIGH** (7.0-8.9): Significant impact, immediate patching recommended
-                            - **MEDIUM** (4.0-6.9): Moderate impact, plan for updates
-                            - **LOW** (0.1-3.9): Minor impact, update in regular cycle
+                            **Note:** If you encounter rate limiting or timeouts, please try again after a short wait.
+
+                            **Developed by** [M. Murat Ardag](https://mmuratardag.github.io/).
                             """
                         )