Fix: Load real-time data from registry API with Shadow Scores

- Change PRELOADED_CARDS to use live registry instead of static dataset
- Integrate Shadow Scores from dataset with live observations
- Add proper badge calculation based on real scores
- Filter out test/internal files from display
- Now shows real data with proper Shadow Scores from cron

app.py

@@ -31,7 +31,7 @@ except ImportError:
 
 
 def load_latest_cards_from_registry() -> List[Dict[str, Any]]:
-    """Load latest observations from live registry API."""
+    """Load latest observations from live registry API with Shadow Scores."""
     try:
         # Fetch live data from registry
         response = requests.get(f"{TPR_API_URL}/api/registry/recent?limit=12", timeout=5)
@@ -39,6 +39,22 @@ def load_latest_cards_from_registry() -> List[Dict[str, Any]]:
             data = response.json()
             observations = data.get('observations', [])
             
+            # Get Shadow Scores from dataset (updated by cron)
+            shadow_scores = {}
+            try:
+                if HF_AVAILABLE:
+                    index_path = hf_hub_download(
+                        repo_id=DATASET_ID,
+                        filename="badges/index.json",
+                        repo_type="dataset"
+                    )
+                    with open(index_path, 'r') as f:
+                        badges_data = json.load(f)
+                    for badge in badges_data.get("badges", []):
+                        shadow_scores[badge.get("model_id")] = badge.get("score", 0)
+            except:
+                pass
+            
             # Convert observations to card format
             cards = []
             for obs in observations:
@@ -46,11 +62,24 @@ def load_latest_cards_from_registry() -> List[Dict[str, Any]]:
                 target_id = obs.get('target_id', '')
                 if any(pattern in target_id.lower() for pattern in ['test-', 'crovia-', 'debug-', 'demo-']):
                     continue
+                
+                # Get Shadow Score if available
+                score = shadow_scores.get(target_id, 0)
+                
+                # Determine badge based on score
+                if score >= 90:
+                    badge = "GOLD"
+                elif score >= 70:
+                    badge = "SILVER"  
+                elif score >= 50:
+                    badge = "BRONZE"
+                else:
+                    badge = "UNVERIFIED"
                     
                 cards.append({
                     "model_id": target_id,
-                    "score": 0,  # Will be calculated on analyze
-                    "badge": "UNVERIFIED",
+                    "score": score,
+                    "badge": badge,
                     "violations": [],
                     "author": target_id.split("/")[0] if "/" in target_id else "Unknown",
                     "downloads": "N/A",
@@ -122,8 +151,8 @@ def load_latest_cards_from_dataset() -> List[Dict[str, Any]]:
         return FALLBACK_CARDS
 
 
-# Load cards from dataset (with Shadow Score from oracle_scanner cron)
-PRELOADED_CARDS = load_latest_cards_from_dataset()
+# Load cards from live registry (real-time data)
+PRELOADED_CARDS = load_latest_cards_from_registry()
 
 NECESSITY_CANON = {
     "NEC#1": {"name": "Missing data provenance", "severity": 75},