#testing

The Vue browser application of a civil-service personnel system: a self-service portal where employees keep their records and propose changes, and administration of a versioned organisation chart, reference data and accounts — built from a few shared definitions, not a page per record.

An interactive Python script that proves an identity provider is ready for a client: it rehearses a full PKCE sign-in and sign-out like an application, then checks the tokens it receives against the provider's keys the way an application must.

A single Python script that proves S3-compatible storage is ready before an application depends on it, by using every bucket the way a real client does and catching the failures that return HTTP 200.

Clean Architecture is one of the architectures I use: why I chose it, the folder and naming conventions every module of mine follows across Rust, Python, Dart, Node.js and C, the questions I check a module against, and where I use something else instead.

My code is read by people who were not there when it was written: colleagues, me months later, or an AI agent that forgets on every reset. The clean code rules from Robert C. Martin I apply in every language, shown in a Rust service.