data.day
Issue #01 — Initial Commit

Field notes on data architecture, privacy, and control.

We write the hard, practical parts of data work: architectures that survive reality and trade-offs behind privacy. No hype.

30 May 2026  · procurement Sven Civic

The Upgrade That Was Actually a Blockade

When a vendor removes a feature and puts it behind a paywall, it is not an update. It is a siege. Here is how to write contracts that forbid functional regression.

26 May 2026  · documentation Elena Dossier

If It Is Not Written, It Did Not Happen

Relying on a phone call to explain a discrepancy is a governance failure. Calls evaporate; memos survive. We codify explanations into artifacts.

Don't trust the hype.
Trust the method.

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