Add files using upload-large-folder tool

cache_uncolored/3ce909b194b5b788402409bac8233a96.glb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:5d6b5f462ff9c64c89a5acb97a61bc5bda9fef2ad9ba45d9b203a3a6b17f8e14
-size 1322496
+oid sha256:a0a4565d42853228f945f37eb3aaf859a7580bd8b41786adb37c7fe343e42e01
+size 1519936

user_study.py

@@ -4,6 +4,9 @@ import numpy as np
 
 TRIALS_JSON = "trials.json"
 LOG_PATH = "responses.csv"
+# Check for persistent storage (Hugging Face Spaces)
+if os.path.exists("/data"):
+    LOG_PATH = "/data/responses.csv"
 
 def load_trials(path=TRIALS_JSON):
     with open(path, "r") as f:
@@ -241,6 +244,17 @@ def submit(choice, voxel_choice, state):
         gr.update(value=None)
     )
 
+def get_responses_file(password):
+    # Set your password in HF Space Settings as ADMIN_PASSWORD, or use default "123456"
+    correct_pass = os.environ.get("ADMIN_PASSWORD", "123456")
+    if password != correct_pass:
+        raise gr.Error("Incorrect Password")
+    
+    if not os.path.exists(LOG_PATH):
+        raise gr.Error("No responses collected yet.")
+        
+    return LOG_PATH
+
 with gr.Blocks(css="""
 #prompt-img {max-width: 320px; margin: 0 auto;}
 #prompt-img img {width: 100% !important; height: auto !important;}
@@ -297,4 +311,18 @@ with gr.Blocks(css="""
                 code_box, choice, voxel_choice]
     )
 
+    gr.Markdown("---")
+    with gr.Accordion("Admin Zone (Download Responses)", open=False):
+        with gr.Row():
+            admin_pass = gr.Textbox(label="Admin Password", type="password", placeholder="Enter password to download")
+            download_btn = gr.Button("Download CSV")
+        
+        admin_file = gr.File(label="Responses File", interactive=False)
+
+        download_btn.click(
+            get_responses_file,
+            inputs=[admin_pass],
+            outputs=[admin_file]
+        )
+
 demo.launch()