Update app.py

app.py

@@ -63,4 +63,15 @@ async def generate(
         return JSONResponse(content={"error": str(e)}, status_code=500)
 
     # 21. Return the BLIP caption, the constructed prompt, and the generated image URL
-    return {"caption": caption, "prompt": prompt, "image_url": image_url}
+    return {"caption": caption, "prompt": prompt, "image_url": image_url}
+
+@app.get("/latest")
+def get_latest():
+    if last_image_data["image_url"]:
+        return last_image_data
+    else:
+        return {"error": "No image generated yet."}
+
+@app.get("/")
+def root():
+    return {"status": "ok"}