Update app.py

app.py

@@ -1,16 +1,29 @@
 import gradio as gr
 
-def handle_geojson_upload(file):
-    if file is None:
-        return "No file uploaded"
-    content = file.read()
-    return f"Uploaded file with size: {len(content)} bytes"
 
+def placeholder_function(): 
+    print("hello!")
+    
 ui = gr.Interface(
-    fn=handle_geojson_upload,
-    inputs=gr.File(file_types=[".geojson"]),  # restrict to geojson
-    outputs="text",
-    title="GeoJSON Upload Example"
+    fn=placeholder_function,
+    inputs=[
+        gr.Textbox(
+            label="Query", 
+            lines=2, 
+            placeholder="Enter query here",
+            info="The query to search for in the vector database"
+        ),
+        gr.Textbox(
+            label="Context", 
+            lines=8, 
+            placeholder="Paste relevant context here",
+            info="Provide the context/documents to use for answering. The API expects a list of dictionaries, but the UI should except anything"
+        ),
+    ],
+    outputs=[gr.Text(label="Generated Answer", lines=6, show_copy_button=True)],
+            title="ChatFed Generation Module",
+            description="Ask questions based on provided context. Intended for use in RAG pipelines as an MCP server with other ChatFed modules (i.e. context supplied by semantic retriever service).",
+            api_name="generate"
 )
 
 # Launch with MCP server enabled