Engineering Principles

platform · concept

Engineering Principles

The platform is built around composability, explicit ownership, auditability, and future optionality. Velocity matters, but it is not allowed to erase the boundaries that make later work possible.

platform · concept

Pipelines, Jobs, Services, Review Surfaces

The platform uses four recurring shapes to keep work organized: pipelines keep data correct, jobs do automatic work, services expose capabilities, and review surfaces handle stateful human intervention.

platform · concept

Failures Are Data

Recoverable business ambiguity should be captured as structured operational data. It should not be hidden as an exception, buried in logs, or retried until context disappears.

execution · reference

Thin Jobs, Fat Services

Jobs should be executable and readable, but they should not be the primary home for business logic. Reusable behavior belongs in services, libs, integrations, or pipelines.

services · concept

Services Expose Capabilities

Services should expose useful platform or domain capabilities, not table access or provider clients disguised as application code.

integrations · concept

Messy Edge, Typed Inside

Provider APIs can be messy at the edge, but internal platform code should see normalized, typed contracts wherever possible.

ui · concept

UI Window Into Operations

The UI is a window into operational reality. It should show current state, evidence, decisions, and repair affordances rather than acting as a thin CRUD skin over tables.