Reading-path month: September 2026. Collection published on September 12, 2026. Months organize the reading path; they are not earlier publication dates.
Privacy by architecture: remove unnecessary data
Minimization starts before storage protection choices.
Content produced with AI assistance for Thiago Silva’s website. Independent editorial analysis; it does not represent clients or employers.
Reading context
A short architecture article. The technical reference supports the topic; hypothetical scenarios and assessment proposals are editorial analysis, not accounts of personal implementations.
Original source ↗The architecture decision
A convenience field creates access, retention and deletion dependencies. Question its necessity before discussing storage.
Practical application
Editorial proposal: map every field in hypothetical registration to a concrete product purpose. Distinguish current needs from future ideas. Refer specific legal questions to the appropriate owner.
How to verify
Remove a field from a prototype and observe actual functional impact. Separate habit from requirement. Record decisions and trace derived copies: removing a field from a screen does not erase integrations, reports or backups.