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Engineering principles

Practical criteria guiding architecture, delivery and operations decisions.

01

Start from the problem

Before the stack, understand constraints, business risk and expected behaviour.

02

Reduce shared state

Every new state is a potential failure source. Prefer explicit boundaries and auditable data.

03

Automate what repeats

Tests, deploys, checks and recurring manual routines should become tools.

04

Operate what you build

Logs, metrics, alerts and recovery are part of the product, not a later phase.

05

Prefer proven simplicity

Complexity needs clear operational justification, not architectural enthusiasm.

06

Human review remains

Tools speed up decisions, but responsibility, context and judgement remain human.