add FastAPI /infer endpoint

app.py

@@ -1,15 +1,30 @@
-import gradio as gr
+from fastapi import FastAPI, Request
+from gradio import Interface
+import gradio as gr
 
-def hello(name):
+app = FastAPI()
+
+# Simple function for now
+def hello(name: str):
     return f"Hello, {name}! 🎬 HoloCine Space is live."
 
+# Gradio UI
 demo = gr.Interface(
     fn=hello,
     inputs=gr.Textbox(label="Your name"),
     outputs=gr.Textbox(label="Response"),
     title="HoloCine Demo",
-    description="Minimal Gradio app running on Hugging Face Spaces."
+    description="Now also exposes a /infer API."
 )
+demo.queue()
+
+# Mount Gradio inside FastAPI
+app = gr.mount_gradio_app(app, demo, path="/")
 
-if __name__ == "__main__":
-    demo.launch()
+# Custom API endpoint
+@app.post("/infer")
+async def infer(request: Request):
+    data = await request.json()
+    name = data.get("name", "")
+    result = hello(name)
+    return {"result": result}

requirements.txt

@@ -1 +1,3 @@
 gradio
+fastapi
+uvicorn