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agentic-dev/packages/marketing-pages/AGENTS.md
Danijel Martinek 5ea4c67f93 docs(adr): ADR-011 TDD foundation; update AGENTS.md per-feature
Captures the decision to add @repo/core-testing, factories, contract
suites, vitest safety defaults, coverage thresholds, Storybook
test-runner, and CI as one cohesive TDD foundation. Per-feature
AGENTS.md gains a Tests section pointing to factories, contract suite,
and the canonical test commands.

Spec: §7.4, §7.5

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-05 19:31:31 +02:00

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4.1 KiB
Markdown

# AGENTS.md — marketing-pages
Pages collection and SiteSettings global for site-wide metadata. Provides marketing/landing page content, SEO settings, and site configuration via Payload.
## What it owns
- **Entities** — Page type (slug, title, content, published), SiteSettings type (site name, description, logo)
- **Use cases** — Get page, list pages, publish page, get site settings, update settings
- **Repository interfaces** — `IPagesRepository`, `ISiteSettingsRepository`
- **Mock repositories** — In-memory stores for tests
- **Payload repositories** — Real Payload-backed repositories (constructor-injected at boot)
- **Payload collection** — Pages collection definition
- **Payload global** — SiteSettings global definition
- **tRPC router** — Procedures for list pages, get page, get site settings
- **DI container** — Per-feature InversifyJS container with marketing-pages symbols
- **UI components** — Page display, hero section, CTA blocks, footer with site settings
## Public exports
From `package.json`:
- `.` — Page type, SiteSettings type, UI components
- `./api` — tRPC router (`marketingPagesRouter`)
- `./cms` — Payload Pages collection + SiteSettings global (as separate exports)
- `./di/bind-production``bindProductionMarketing()` to wire Payload repos at boot
## What it must NOT import
- Any other feature package (`@repo/auth`, `@repo/blog`, etc.)
- Any app package
- `@repo/core-api`, `@repo/core-cms`, `@repo/core-trpc`, `@repo/core-ui` directly; only import from `@repo/core-shared` and use DI for Payload config
## Layer rules
### `src/` files use relative imports
```typescript
// ✓ Correct
import type { IPagesRepository } from "../repositories/pages.repository.interface.js";
// ✗ Wrong
import { Page } from "@/entities/page.js";
```
### Tests use @/ alias
```typescript
// ✓ Correct
import { getPageUseCase } from "@/application/use-cases/get-page.use-case.js";
```
### DI container is per-feature
Tests rebind:
```typescript
import { container as marketingContainer, MARKETING_SYMBOLS } from "@/di/container.js";
import { MockPagesRepository } from "@/infrastructure/repositories/mock-pages.repository.js";
beforeEach(() => {
marketingContainer.unbindAll();
marketingContainer.bind(MARKETING_SYMBOLS.IPagesRepository).to(MockPagesRepository);
});
```
## Test conventions
- **Unit tests** colocated: `*.test.ts`
- **Feature tests** in `tests/`: `*.feature.test.ts`
- **Vitest environment** — `node`
- **Alias** — `@/` resolves to `src/`
- **Run** — `pnpm test --filter @repo/marketing-pages`
## Tests
- **Factories:** `src/__factories__/page.factory.ts`, `src/__factories__/site-settings.factory.ts` — use `pageFactory.build({ overrides })` to construct test data with stable defaults.
- **Contract suite:** `src/__contracts__/pages-repository.contract.ts` — runs against every repository implementation (mock + payload).
- **Unit tests:** colocated as `*.test.ts` next to the source file.
- **Feature integration:** `tests/page-by-slug.feature.test.ts` — full slice through tRPC router → controller → use case → mock repo.
```bash
pnpm test --filter @repo/marketing-pages # all tests for this feature
pnpm test --filter @repo/marketing-pages -- --watch # watch mode
```
See `docs/guides/tdd-workflow.md` for the cycle.
## Structure (minimal)
```
src/
entities/
page.ts
site-settings.ts
errors.ts
application/
repositories/
pages.repository.interface.ts
site-settings.repository.interface.ts
use-cases/
get-page.use-case.ts
list-pages.use-case.ts
get-site-settings.use-case.ts
infrastructure/
repositories/
payload-pages.repository.ts
payload-site-settings.repository.ts
mock-pages.repository.ts
mock-site-settings.repository.ts
di/
symbols.ts
container.ts
bind-production.ts
interface-adapters/
controllers/
pages.controller.ts
integrations/
cms/
collections/
pages.ts
globals/
site-settings.ts
index.ts
api/
router.ts
index.ts
ui/
page-display.tsx
hero-section.tsx
footer.tsx
index.ts
tests/
publish-page.feature.test.ts
```