Update app.py

app.py

@@ -6,26 +6,26 @@ import difflib
 pipe = pipeline("text2text-generation", model="pszemraj/flan-t5-large-grammar-synthesis")
 
 def respond(prompt):
-# Generate revised essay
-revised = pipe(prompt, max_new_tokens=512)[0]['generated_text']
+    # Generate revised essay
+    revised = pipe(prompt, max_new_tokens=512)[0]['generated_text']
 
-# Generate a word-level diff
-diff = difflib.ndiff(prompt.split(), revised.split())
-changes = [line for line in diff if line.startswith("- ") or line.startswith("+ ")]
+    # Generate a word-level diff
+    diff = difflib.ndiff(prompt.split(), revised.split())
+    changes = [line for line in diff if line.startswith("- ") or line.startswith("+ ")]
 
-# Format explanation
-if changes:
-explanation = "\n".join(changes)
-else:
-explanation = "No significant changes were made. Minor improvements only."
+    # Format explanation
+    if changes:
+        explanation = "\n".join(changes)
+    else:
+        explanation = "No significant changes were made. Minor improvements only."
 
-return f"📝 Revised Essay:\n\n{revised}\n\n🛠️ Explanation of Changes:\n\n{explanation}"
+    return f"📝 Revised Essay:\n\n{revised}\n\n🛠️ Explanation of Changes:\n\n{explanation}"
 
 # Set up Gradio interface
 gr.Interface(
-fn=respond,
-inputs="text",
-outputs="text",
-title="Free AI Essay Bot",
-description="Paste an essay below. The AI will revise it and explain the changes."
+    fn=respond,
+    inputs="text",
+    outputs="text",
+    title="Free AI Essay Bot",
+    description="Paste an essay below. The AI will revise it and explain the changes."
 ).launch()