🚀 MVP Development

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17

Week 1: Foundation
├── Architecture design
├── Project setup
├── Database schema
└── Auth system

Week 2-3: Core Features
├── Primary user flow
├── Essential APIs
├── Basic UI integration
└── Critical tests

Week 4: Polish & Launch
├── Bug fixes
├── Performance basics
├── Deployment setup
└── Launch preparation

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23

# Recommended MVP Stack
backend:
  framework: FastAPI or Django
  database: PostgreSQL
  cache: Redis (if needed)
  queue: Simple (in-process or basic)

frontend:
  framework: React or Next.js
  styling: Tailwind CSS
  state: React Query or SWR

infrastructure:
  hosting: Railway / Render / Vercel
  database: Managed PostgreSQL
  monitoring: Sentry (errors)
  
# Upgrade Later
enterprise_features:
  - SSO / SAML
  - Advanced permissions
  - Audit logging
  - Custom reporting

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27

# Good MVP code: Simple, readable, tested
class UserService:
    def register(self, email: str, password: str) -> User:
        # Validate
        if User.objects.filter(email=email).exists():
            raise UserExistsError(email)
        
        # Create
        user = User.objects.create(
            email=email,
            password=hash_password(password)
        )
        
        # Notify (simple approach for MVP)
        send_welcome_email(user)
        
        return user

# Test critical path
def test_register_new_user():
    user = service.register("test@example.com", "password")
    assert user.email == "test@example.com"

def test_register_duplicate_fails():
    service.register("test@example.com", "password")
    with pytest.raises(UserExistsError):
        service.register("test@example.com", "password")