Danijel Martinek
2c2375920f
- Rename eslint-config → core-eslint, typescript-config → core-typescript in all docs (package map, AGENTS.md, overview.md, dependency-flow.md, etc.) - Document the five-tag model (app, feature, core, core-composition, tooling) — refinement of ADR-006's three-tag mention - Document core-trpc's core-composition tag (transitively reaches features through core-api's AppRouter type) - Note Turborepo boundaries as a second enforcement layer alongside ESLint - Add ADR-010 explaining the two-layer enforcement decision and five-tag refinement Files updated: - docs/architecture/overview.md: package map, enforcement layers, five-tag section - docs/architecture/dependency-flow.md: boundary rules, enforcement strategy - docs/architecture/vertical-feature-spec.md: package names, five-tag model - AGENTS.md: package map, boundary rules, commands - CLAUDE.md: tooling package names, quick-start command - packages/core-eslint/AGENTS.md: tag clarification - packages/core-typescript/AGENTS.md: tag clarification - packages/core-api/AGENTS.md: core-composition tag - packages/core-cms/AGENTS.md: core-composition tag - packages/core-trpc/AGENTS.md: core-composition tag + rationale - docs/decisions/adr-010-turbo-boundaries.md: new ADR Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
51 lines
1.6 KiB
Markdown
51 lines
1.6 KiB
Markdown
# AGENTS.md — core-api
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**Tag:** core-composition
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**Composition-only package** that aggregates feature tRPC routers into a single root `appRouter`. It does not define procedures; instead, it imports them from feature packages.
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## Responsibilities
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- **Compose tRPC appRouter** — merges feature routers into `t.router({ ... })`
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- **Type export** — exports `AppRouter` type for frontend type safety
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- **No procedure definitions** — all routers owned by their respective features (`@repo/auth`, `@repo/blog`, etc.)
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- **No business logic** — purely structural assembly
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## Allowed imports
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- **`@repo/<feature>/api`** subpath exports only (to get tRPC routers)
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- e.g., `import { authRouter } from "@repo/auth/api"`
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- e.g., `import { blogRouter } from "@repo/blog/api"`
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- e.g., `import { navigationRouter } from "@repo/navigation/api"`
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- `@repo/core-shared/trpc/init` — for `t.router()` builder
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## Must NOT import
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- Any feature's root package or other subpaths (e.g., NOT `@repo/blog/di`, NOT `@repo/blog/entities`)
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- Any app package
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- `@repo/core-cms`, `@repo/core-trpc`, `@repo/core-ui`
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## Public exports
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From `package.json`:
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- `.` — `appRouter` and `AppRouter` type
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Example usage:
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```typescript
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import { appRouter, type AppRouter } from "@repo/core-api";
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```
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## Test conventions
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- No unit tests (composition layer)
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- Verify at app boot: `pnpm dev --filter @repo/web-next` succeeds and tRPC client fetches data
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- Run router health check: `pnpm typecheck` confirms `AppRouter` type is valid
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## Structure
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```
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src/
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root.ts # t.router({ ... }) aggregating all feature routers
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index.ts # re-exports appRouter + type
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```
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