Herber Colop
ES
Todas las decisiones de myself-app

ADR 0004

An Nx workspace: app, domain, static adapter, content

Estado
Aceptada
Decidida
Área
platform

Leer cuandoadding a package or an import between two, or putting an entity class somewhere

Los registros están escritos en inglés.

  • Revised: 2026-09-18 by #21 — the three packages exist, each building to dist (ADR 0010)
  • Revised: 2026-09-28 by ADR 0019 — packages are grouped by layer (entifix-incubator/, implementation/), and the domain now reads content through the static adapter

Context

entifix entity classes use 2022-03 decorators on #private fields, which Next's compilers cannot build: Turbopack panics and webpack does not parse them. They must live in a package built by SWC, and that package must be sideEffects: true or a bundler drops @useCase() classes nobody imports by name. So the site is a workspace, not a single app. entifix and r10c are Nx workspaces on one pinned toolchain.

Decision

An Nx workspace on entifix's toolchain (Node 26.4, pnpm 11.9, Nx 23, TypeScript 6), with this layout:

apps/myself-app            Next, output: 'export' — the composition root
packages/domain            @entity / @useCase classes (SWC, sideEffects: true)
packages/static-adapter    EntityRepository over static records
packages/content           JSON records

Dependencies point one way:

app              ──►  domain, content, static-adapter
static-adapter   ──►  @entifix/core, @entifix/business      (never domain)
domain           ──►  @entifix/core, @entifix/business
content          ──►  nothing
  • The adapter knows no entity, so promoting it to entifix is a copy.
  • Content is its own package and imports nothing: what is true about me is kept apart from what shape it has, and a CV edit touches only data.
  • Boundaries are enforced by nx.tags and @nx/enforce-module-boundaries, replacing the old app's per-folder no-restricted-imports lists (#18).

Alternatives

  • A plain pnpm workspace — lighter, but the SWC build, watch mode and boundary rules would be hand-wired, and the conventions shared with entifix and r10c would be lost.