Fix Gradio app runtime

app.py

@@ -1,6 +1,57 @@
-import evaluate
-from evaluate.utils import launch_gradio_widget
+import gradio as gr
 
+from script_fidelity import compute_corpus_sfr, list_languages
 
-module = evaluate.load("themechanism/script_fidelity_rate", module_type="metric")
-launch_gradio_widget(module)
+
+EXAMPLE_TEXT = "کابل کې ښه هوا ده\nromanized output"
+
+
+def _score(predictions_text: str, language: str, digit_policy: str) -> dict:
+    predictions = [
+        line.strip()
+        for line in (predictions_text or "").splitlines()
+        if line.strip()
+    ]
+    if not predictions:
+        return {"error": "Enter at least one prediction."}
+
+    return compute_corpus_sfr(
+        predictions,
+        language=language,
+        digit_policy=digit_policy,
+        return_details=True,
+    )
+
+
+with gr.Blocks(title="Script Fidelity Rate") as demo:
+    gr.Markdown(
+        "# Script Fidelity Rate\n"
+        "Reference-free script check for multilingual ASR. "
+        "Enter one prediction per line."
+    )
+    with gr.Row():
+        language = gr.Dropdown(
+            choices=list_languages(),
+            value="ps_af",
+            label="FLEURS language",
+        )
+        digit_policy = gr.Radio(
+            choices=["count", "ignore"],
+            value="count",
+            label="Digit policy",
+        )
+
+    predictions = gr.Textbox(
+        value=EXAMPLE_TEXT,
+        lines=6,
+        label="Predictions",
+    )
+    button = gr.Button("Compute SFR")
+    output = gr.JSON(label="Result")
+
+    button.click(_score, [predictions, language, digit_policy], output)
+    predictions.submit(_score, [predictions, language, digit_policy], output)
+
+
+if __name__ == "__main__":
+    demo.launch()

requirements.txt

@@ -1,2 +1,3 @@
 evaluate>=0.4.0,<1.0
+gradio>=4.44,<6
 script-fidelity>=0.1.1