Update app.py

app.py

@@ -6,6 +6,25 @@ import re
 import io
 import os
 
+def get_together_api_key():
+    """
+    Retrieves Together API key from Hugging Face Secrets (hosted) or fallback to local key (dev).
+    """
+    key = os.environ.get("TOGETHER_API_KEY")
+    
+    if key:
+        print("✅ TOGETHER_API_KEY loaded from Hugging Face secret.")
+        return key
+    
+    # For local dev fallback
+    local_key = "your-local-api-key-here"  # 👈 REPLACE with your actual key
+    if local_key:
+        print("⚠️ Using local fallback API key.")
+        return local_key
+    
+    raise RuntimeError("❌ TOGETHER_API_KEY is missing. Set it in Hugging Face Secrets or update the fallback.")
+
+
 # ✅ READ API KEY from Hugging Face Secret
 TOGETHER_API_KEY = os.environ.get("TOGETHER_API_KEY")
 if not TOGETHER_API_KEY: