feat: Phase 2 - Authentication and authorization (T-010 to T-013)

backend/app/seed.py

@@ -0,0 +1,35 @@
+"""
+Seed script — creates the initial admin user if it does not already exist.
+
+Usage:
+    python -m app.seed
+"""
+
+from app.auth import hash_password
+from app.database import SessionLocal
+from app.models.user import User
+
+
+def seed_admin() -> None:
+    """Create the default admin user when it is missing."""
+    db = SessionLocal()
+    try:
+        existing = db.query(User).filter(User.username == "admin").first()
+        if existing:
+            print("Admin user already exists — skipping.")
+            return
+
+        admin = User(
+            username="admin",
+            hashed_password=hash_password("admin123"),
+            role="admin",
+        )
+        db.add(admin)
+        db.commit()
+        print("Admin user created successfully.")
+    finally:
+        db.close()
+
+
+if __name__ == "__main__":
+    seed_admin()