Architecture
Summary
Component, dependency, and runtime request boundaries. Minimal APIs call application services; domain rules remain independent; infrastructure owns PostgreSQL, adapters, and outbox. DI composes the graph.
Audience
Backend and frontend developers, QA, architects, DevOps, support, and new engineers.
Source References
microservices/src/expense-service/Program.cs
Related Articles
See Also
Keywords
- Expense technical
- Program.cs
Revision Information
- Status: Draft
- Last reviewed: 2026-07-16
- Review cycle: Quarterly