Technology / Field notes
Understand the system behind the screen.
Ideas grounded in repositories, workflows, infrastructure, production evidence, and the people doing the work.
System maps before roadmaps.
A modernization plan becomes credible when everyone can see how responsibility, data, decisions, and production evidence actually move.
Read field note 01 →Five articles
Practical thinking for systems that have to work.
System maps before roadmaps.
Why a modernization plan should begin with the real operating system—people, interfaces, services, data, infrastructure, and evidence—not a list of features.
8 minute read → 02 / Production engineeringA safer release is a designed system.
The practical release architecture that turns a fragile server update into a versioned, testable, observable, and reversible production change.
7 minute read → 03 / AI + operationsPut AI inside a workflow, not above it.
A practical model for AI assistance that preserves source evidence, human judgment, policy controls, and a measurable operational outcome.
9 minute read → 04 / Measurement historyFrom campaign cost to acquisition evidence.
What early integrated direct-mail tracking teaches modern teams about attribution, cost profiles, donor engagement, and making a funnel measurable.
8 minute read → 05 / Platform architectureStatic publishing, live intelligence.
How a news platform can keep public reading fast while source evidence, editorial workflows, identity, and continuously changing intelligence remain live.
10 minute read →Have a system that is hard to explain?