Create app.py

app.py

@@ -0,0 +1,24 @@
+from flask import Flask, request, jsonify, send_from_directory
+from youtube_scraper import get_youtube_info
+from score_model     import score_fit
+
+app = Flask(__name__, static_folder='.', static_url_path='')
+
+@app.route('/')
+def index():
+    return send_from_directory('.', 'index.html')
+
+@app.route('/api/score', methods=['POST'])
+def api_score():
+    data    = request.get_json(force=True)
+    url     = data['url']
+    goal    = data.get('goal','')
+    method  = data.get('method','raw')
+    info    = get_youtube_info(url)
+    combined = f"{info['title']} {info['description']}"
+    scores  = score_fit(combined, goal, method)
+    return jsonify({ **info, "scores": scores })
+
+if __name__ == '__main__':
+    # Use port 7860 on HF Spaces
+    app.run(host='0.0.0.0', port=7860, debug=True)