Fix FRED_API_AVAILABLE wiring: set to True when valid key is detected and restore production streamlit_app.py

frontend/app.py

@@ -85,24 +85,14 @@ def load_config():
     """Load configuration only when needed"""
     global CONFIG_AVAILABLE, FRED_API_KEY, REAL_DATA_MODE, FRED_API_AVAILABLE
     
-    # Try multiple sources for FRED API key
+    # pull from env or secrets
     fred_key = os.getenv('FRED_API_KEY')
-    print(f"DEBUG: load_config() - FRED_API_KEY from os.getenv = {fred_key}")
     if not fred_key:
-        try:
-            fred_key = st.secrets["FRED_API_KEY"]
-            print(f"DEBUG: load_config() - FRED_API_KEY from st.secrets = {fred_key}")
-        except Exception as e:
-            print(f"DEBUG: load_config() - Error getting from st.secrets: {e}")
-            pass
-    
-    print("DEBUG: Final FRED_API_KEY =", fred_key)
-    
-    # Update global variables
+        fred_key = st.secrets.get("FRED_API_KEY", "")
     FRED_API_KEY = fred_key or ''
-    REAL_DATA_MODE = FRED_API_KEY and FRED_API_KEY != 'your-fred-api-key-here'
-    # Now that we know the key exists, mark the API client as available
-    FRED_API_AVAILABLE = bool(REAL_DATA_MODE)
+    REAL_DATA_MODE = bool(FRED_API_KEY and FRED_API_KEY != 'your-fred-api-key-here')
+    # Now mark the client available whenever we have a valid key
+    FRED_API_AVAILABLE = REAL_DATA_MODE
     print(f"DEBUG: load_config() - Updated FRED_API_KEY = {FRED_API_KEY}")
     print(f"DEBUG: load_config() - Updated REAL_DATA_MODE = {REAL_DATA_MODE}")
     print(f"DEBUG: load_config() - Updated FRED_API_AVAILABLE = {FRED_API_AVAILABLE}")

streamlit_app.py

@@ -1,8 +1,16 @@
 #!/usr/bin/env python3
-"""Diagnostic wrapper to verify Streamlit secrets."""
-import os, streamlit as st
+"""Streamlit-native entry point for Streamlit Cloud deployment."""
+import streamlit as st, os
 
-st.write("🔑 os.environ:", {k: v for k, v in os.environ.items() if "FRED" in k})
-st.write("🔑 st.secrets:", list(st.secrets.keys()))
-st.write("🔑 st.secrets FRED_API_KEY:", st.secrets.get("FRED_API_KEY", "NOT_FOUND"))
-st.stop() 
+# **no** load_dotenv() here
+fred_key = st.secrets["FRED_API_KEY"]
+if not fred_key:
+    st.error("❌ FRED API key not found in Streamlit secrets.")
+    st.stop()
+
+# make it available to downstream code
+os.environ["FRED_API_KEY"] = fred_key
+
+# now import and run your real app
+from frontend.app import main as app_main
+app_main()