import gradio as gr

from textblob import TextBlob

def sentiment_analysis(text: str) -> dict:
    """"
    Analyze sentiment for the given text.

    Args:
        text (str): Text to analyze.

    Returns:
        dict: A dictionary polarity, subjectivity and assesment.
    """
    blob = TextBlob(text)
    sentiment = blob.sentiment
    return {
        "polarity": round(sentiment.polarity, 2),
        "subjectivity": round(sentiment.subjectivity, 2),
        "assesment": "positive" if sentiment.polarity > 0 else "negative" if sentiment.polarity < 0 else "neutral",
    }

app = gr.Interface(
    fn=sentiment_analysis,
    inputs=gr.Textbox(lines=2, placeholder="Enter text here..."),
    outputs=gr.JSON(),
    title="Text Sentiment Analysis",
    description="Analyze sentiment of text using TextBlob."
)

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