Add Hugging Face Space metadata in README.md

README.md

@@ -0,0 +1,24 @@
+---
+title: SentimentDetectiontest
+emoji: 🎓
+colorFrom: indigo
+colorTo: blue
+sdk: docker
+pinned: false
+---
+
+# Educational Sentiment Chatbot
+
+This is a Socratic educational tutor chatbot designed to dynamically adjust its response tone based on the student's detected sentiment (confusion, frustration, boredom, confidence, or neutral).
+
+It evaluates four different agent/classifier flows:
+- **Option A**: Gemini 3.1 Flash Lite (Double-Pass via LangGraph)
+- **Option B**: Gemini Single-Pass (Pre-optimized, low latency)
+- **Option C**: DistilRoBERTa Distribution + Gemini
+- **Option D**: Local DistilRoBERTa Classifier + Gemini
+
+## Deploying to Hugging Face Spaces
+This repository is configured to deploy directly to Hugging Face Spaces via Docker.
+
+### Requirements:
+- A `GEMINI_API_KEY` set as a Secret in the space's settings.