Architecture Notes
Structurally eliminating the drift of maintaining the same model across Data Connect, Firestore, Zod, and API DTOs, with code generation from a YAML contract as the single source of truth.
The design of a CI pipeline that keeps DNS, auth, delivery certificates, and env values — everything left over after config-driven GCP / Firebase provisioning — following the same source of truth.
The design of a platform that chains GCP project creation through Firebase setup, keyless, with a per-service settings file as the source of truth.
A development environment with multiple services sharing one GCP project, presented through two cross-sections: how it runs (runtime) and how it ships (delivery).
The design benefits — and the costs — that come into view when Cloud SQL is the source of truth and Firestore is a read-optimized projection.