import gradio as gr
from textblob import TextBlob

def sentiment_analysis(text: str) -> dict:
    """
    Perform sentiment analysis on the given text and return the sentiment label.
    """
    blob = TextBlob(text)
    sentiment = blob.sentiment

    return {
        "Polarity": round(sentiment.polarity,2),
        "Subjectivity": round(sentiment.subjectivity, 2),
        "assessment": "positive" if sentiment.polarity > 0 else "negative" if sentiment.polarity < 0 else "neutral"
    }


demo = gr.Interface(
    fn = sentiment_analysis,
    inputs=gr.Textbox(placeholder="Enter text to analyze..."),
    outputs=gr.JSON(),
    title="Text Sentiment Analysis",
    description="Analyze the sentiment of text using TextBlob"
)

if __name__ == "__main__":
    demo.launch(mcp_server=True)