Personal project · Backend foundations
A practical Flask foundation shaped by a growing production service.
A reusable Flask structure created after maintaining an NLU microservice that had outgrown an ad-hoc project layout.
01 · Context
The problem
While developing an NLU microservice, I found that its originally loose Flask layout became difficult to maintain as the application grew. Rebuilding the service was not practical, so I captured a clearer structure for future projects.
02 · Responsibility
What I was responsible for
- 01Identified the structural problems that emerged as the service grew.
- 02Organized a Flask application into reusable, maintainable boundaries.
- 03Created the repository as a starting point for later services.
- 04Shared the structure publicly for other Python developers.
03 · Evidence
What happened
The resulting boilerplate is preserved as a public GitHub repository and documents the structure as working code.