update

src/pages/1_Chart_Generation.py

@@ -16,6 +16,8 @@ def main():
     api_key = st.session_state.api_key
     project_id = st.session_state.project_id
 
+    st.markdown('Using APIs: [https://cloud.getwren.ai/api/v1/generate_sql](https://wrenai.readme.io/reference/cloud_post_generate-sql), [https://cloud.getwren.ai/api/v1/generate_vega_chart](https://wrenai.readme.io/reference/cloud_post_generate-vega-chart)')
+
     # Sidebar for API configuration
     with st.sidebar:
         st.header("🔧 Configuration")

src/pages/3_Metadata.py

@@ -0,0 +1,38 @@
+import streamlit as st
+
+from apis import get_models
+
+
+def main():
+    st.title("🔍 Wren AI Cloud API Demo - Metadata")
+
+    if "api_key" not in st.session_state or "project_id" not in st.session_state:
+        st.error("Please enter your API Key and Project ID in the sidebar of Home page to get started.")
+        return
+    if not st.session_state.api_key or not st.session_state.project_id:
+        st.error("Please enter your API Key and Project ID in the sidebar of Home page to get started.")
+        return
+    
+    api_key = st.session_state.api_key
+    project_id = st.session_state.project_id
+    
+    st.markdown('Using APIs: [https://cloud.getwren.ai/api/v1/projects/{projectId}/models](https://wrenai.readme.io/reference/get_projects-projectid-models)')
+
+    # Get and display models
+    with st.spinner("🔄 Loading models..."):
+        models_response, error = get_models(api_key, project_id)
+    
+    if models_response:
+        models = models_response.get("models", [])
+        
+        if models:
+            st.markdown(f"Here is your latest deployed models in MDL (Model Definition Language) format in project {project_id}.")
+            st.json(models, expanded=True)
+        else:
+            st.info("No models found in this project.")
+    else:
+        st.error(f"Failed to load models: {error}")
+
+
+if __name__ == "__main__":
+    main()