Architecture
Get the foundations right — schemas, contracts, access patterns. The earliest decisions carry the system for years; we get them right before we ship a line of UI.
- Database designSchemas, indices, migrations. Postgres by default — planned for growth, not just MVP.
- API contractsREST or RPC with documented payloads, versioning, and real-time channels where it matters.
- Auth & permissionsA role model that survives feature growth — without locking you out of your own product.
- Integrations planHow the system plugs into Stripe, HubSpot, your data warehouse, your existing services.