Update app.py

app.py

@@ -102,12 +102,14 @@ def generate_interview_plan(job_description: str) -> str:
         return "Error generating interview plan. Please try again later."
 
 # ─── Auto-initialize DB ────────────────────────────────────────────────────────
-@app.before_first_request
+
+@app.before_serving
 def initialize_database():
     db.create_all()
     convert_excel_serial_dates()
     app.logger.info("Database initialized")
 
+
 # ─── Routes ───────────────────────────────────────────────────────────────────
 @app.route("/")
 def index():