AI Reviews
Every review, in one place.
Senior-staff feedback on your designs — modularity, SOLID adherence, patterns, and tradeoffs.
Design a Parking Lot — Review
86Strong separation between models and services. Consider extracting pricing as its own module.
OCP respected via strategy. SRP could improve in ParkingLot — booking + pricing overlap.
Strategy + Factory used appropriately. Observer is a natural next step for notifications.
No discussion of concurrency tradeoffs. Mention optimistic vs pessimistic locking on spot allocation.
Clear, intention-revealing names. `assign` and `release` read well.
Adding new vehicle types is easy. Pricing extension would need a config-driven registry.
Clean modular structure with appropriate use of Strategy for pricing. The biggest gap is around concurrency tradeoffs — in a real interview, you'd be asked to defend optimistic vs pessimistic locking on spot allocation. Strong work overall.