Whitelist triplets snapshot dir for serving

app.py

@@ -77,6 +77,10 @@ TRIPLETS_ROOT, TRIPLETS = load_triplets()
 TRIPLET_BY_ID = {r["triplet_id"]: r for r in TRIPLETS}
 print(f"loaded {len(TRIPLETS)} triplets from {TRIPLETS_ROOT}")
 
+# Triplets live in the HF snapshot cache (outside the gradio working dir),
+# so Gradio refuses to serve them by default. Whitelist the snapshot dir.
+gr.set_static_paths([str(TRIPLETS_ROOT)])
+
 
 # ---------- session helpers ---------------------------------------------------
 
@@ -340,4 +344,4 @@ with gr.Blocks(title="Denoising A/B Judging", theme=gr.themes.Soft()) as demo:
 
 
 if __name__ == "__main__":
-    demo.launch()
+    demo.launch(allowed_paths=[str(TRIPLETS_ROOT)])