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README.md

@@ -1,2 +1,27 @@
-# Frontend Subdirectory
-Only files in this directory should be synced to HF Space.
+---
+title: HF Sync Test
+emoji: 🔄
+colorFrom: blue
+colorTo: purple
+sdk: gradio
+sdk_version: 6.5.1
+app_file: app.py
+pinned: false
+---
+
+# HF Sync Test
+
+A simple test Space to verify GitHub → Hugging Face synchronization workflow.
+
+## What it does
+
+This Space contains a basic Gradio interface that greets users by name. It's used to test automated syncing from GitHub.
+
+## Usage
+
+Simply enter your name and receive a friendly greeting!
+
+## Tech Stack
+
+- **Framework**: Gradio
+- **Sync**: Automated via GitHub Actions

app.py

@@ -1,15 +1,31 @@
-"""Frontend Gradio app for subdirectory sync test"""
 import gradio as gr
 
 def greet(name):
-    return f"Hello {name} from the frontend subdirectory!"
+    if not name:
+        return "Please enter your name! 👋"
+    return f"Hello {name}! Welcome to the updated HF Sync Test Space! 🚀✨"
 
-demo = gr.Interface(
-    fn=greet,
-    inputs=gr.Textbox(label="Your name"),
-    title="Frontend Subdirectory Test",
-    description="This app is synced from the frontend/ subdirectory only"
-)
+def reverse_text(text):
+    return text[::-1] if text else ""
 
-if __name__ == "__main__":
-    demo.launch()
+# Create a tabbed interface with multiple functions
+with gr.Blocks(title="HF Sync Test - Updated!") as demo:
+    gr.Markdown("# 🔄 Hugging Face Sync Test")
+    gr.Markdown("### Testing automatic sync from GitHub → HF Space")
+    
+    with gr.Tab("Greeting"):
+        name_input = gr.Textbox(label="Enter your name", placeholder="Claude")
+        greet_output = gr.Textbox(label="Greeting")
+        greet_btn = gr.Button("Greet Me!")
+        greet_btn.click(greet, inputs=name_input, outputs=greet_output)
+    
+    with gr.Tab("Text Reverser"):
+        text_input = gr.Textbox(label="Enter text to reverse", placeholder="Hello World")
+        reverse_output = gr.Textbox(label="Reversed text")
+        reverse_btn = gr.Button("Reverse!")
+        reverse_btn.click(reverse_text, inputs=text_input, outputs=reverse_output)
+    
+    gr.Markdown("---")
+    gr.Markdown("*This Space is auto-synced from GitHub using huggingface-sync-action*")
+
+demo.launch()

config.py

@@ -1,4 +1,9 @@
-"""Frontend configuration"""
-class FrontendConfig:
-    APP_NAME = "Frontend Subdirectory Test"
+"""Configuration file - should be tracked"""
+
+class Config:
+    APP_NAME = "HF Sync Test"
     VERSION = "1.0.0"
+    PORT = 7860
+    
+    # Note: Actual secrets should be in .env (which is gitignored)
+    # This file only contains non-sensitive configuration

requirements.txt

@@ -1 +1 @@
-gradio
+gradio

test_helper.py

@@ -0,0 +1,9 @@
+"""Helper functions for testing - should be tracked"""
+
+def format_message(text: str) -> str:
+    """Format a message with a prefix."""
+    return f"[TEST] {text}"
+
+def validate_input(value: str) -> bool:
+    """Validate user input."""
+    return len(value) > 0 and value.strip() != ""