fix: standardize internal API communication across all pages

Author: IDKHowToCodeFR

frontend/pages/1_Predict_Dashboard.py

@@ -5,6 +5,8 @@
 
 st.set_page_config(page_title="Predict Patient Health", page_icon="🩺", layout="wide")
 API_URL = os.getenv("API_URL", "http://localhost:8000")
+if "hf.space" in os.getenv("SPACE_ID", ""):
+    API_URL = "http://localhost:8000"
 
 st.title("🩺 Patient Edge Prediction Simulation")
 

frontend/pages/4_Patient_History.py

@@ -5,6 +5,8 @@
 
 st.set_page_config(page_title="Patient History", page_icon="🗄️", layout="wide")
 API_URL = os.getenv("API_URL", "http://localhost:8000")
+if "hf.space" in os.getenv("SPACE_ID", ""):
+    API_URL = "http://localhost:8000"
 
 st.title("🗄️ Patient Prediction History")
 st.markdown("Live database of all patient predictions and vitals logged by the system. Auto-refreshes every 5 seconds.")

frontend/pages/5_MLOps_Settings.py

@@ -4,6 +4,8 @@
 
 st.set_page_config(page_title="MLOps Settings", page_icon="🔄", layout="wide")
 API_URL = os.getenv("API_URL", "http://localhost:8000")
+if "hf.space" in os.getenv("SPACE_ID", ""):
+    API_URL = "http://localhost:8000"
 
 st.title("🔄 MLOps & Retraining")
 st.markdown("Dynamically update the TinyML ensemble models by providing a new dataset.")