Update app.py

app.py

@@ -54,22 +54,22 @@ with gr.Blocks() as app:
         gen_project_btn.click(fn=generate_project, outputs=scaffold_output)
 
     with gr.Tab("📂 File Tools"):
-    file_upload = gr.File(label="Upload Code File", type="filepath")
-    file_view = gr.Code(label="Uploaded File Content", language="python")
-    export_btn = gr.Button("Export as .py File")
-    file_download = gr.File(label="Download File")
-
-    def load_file(f):
-        return open(f.name, 'r').read()
-
-    def export_code(code):
-        filename = "dev_output.py"
-        with open(filename, "w") as f:
-            f.write(code)
-        return filename
-
-    file_upload.change(fn=load_file, inputs=file_upload, outputs=file_view)
-    export_btn.click(fn=export_code, inputs=file_view, outputs=file_download)
+        file_upload = gr.File(label="Upload Code File", type="filepath")
+        file_view = gr.Code(label="Uploaded File Content", language="python")
+        export_btn = gr.Button("Export as .py File")
+        file_download = gr.File(label="Download File")
+
+        def load_file(f):
+            return open(f.name, 'r').read()
+
+        def export_code(code):
+            filename = "dev_output.py"
+            with open(filename, "w") as f:
+                f.write(code)
+            return filename
+
+        file_upload.change(fn=load_file, inputs=file_upload, outputs=file_view)
+        export_btn.click(fn=export_code, inputs=file_view, outputs=file_download)
 
     with gr.Tab("📘 Markdown Preview"):
         md_input = gr.Textbox(label="Paste Markdown (README.md)", lines=12)