create project and create model and dashboard

app/routes/auth.py

@@ -0,0 +1,31 @@
+from flask import Blueprint, request, render_template, redirect, flash, session
+from app.services.user_service import UserService  
+
+auth_bp = Blueprint("auth", __name__, url_prefix="/auth")
+
+# LOGIN PAGE
+@auth_bp.route("/login", methods=["GET", "POST"])
+def login():
+    if request.method == "POST":
+        user = UserService.validate_login(
+            request.form["email"],
+            request.form["password"]
+        )
+        if user:
+            session["user_id"] = user.id
+            return redirect("/dashboard")
+        flash("Invalid credentials", "danger")
+    return render_template("login.html")
+
+# REGISTER API ONLY
+@auth_bp.route("/register", methods=["POST"])
+def register():
+    data = request.json
+    UserService.register_user(data["name"], data["email"], data["password"])
+    return {"message": "User registered successfully"}, 201
+
+# LOGOUT
+@auth_bp.route("/logout")
+def logout():
+    session.clear()
+    return redirect("/auth/login")