- 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>
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1.6 KiB
AGENTS.md — core-api
Tag: core-composition
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.
Responsibilities
- Compose tRPC appRouter — merges feature routers into
t.router({ ... }) - Type export — exports
AppRoutertype for frontend type safety - No procedure definitions — all routers owned by their respective features (
@repo/auth,@repo/blog, etc.) - No business logic — purely structural assembly
Allowed imports
@repo/<feature>/apisubpath exports only (to get tRPC routers)- e.g.,
import { authRouter } from "@repo/auth/api" - e.g.,
import { blogRouter } from "@repo/blog/api" - e.g.,
import { navigationRouter } from "@repo/navigation/api"
- e.g.,
@repo/core-shared/trpc/init— fort.router()builder
Must NOT import
- Any feature's root package or other subpaths (e.g., NOT
@repo/blog/di, NOT@repo/blog/entities) - Any app package
@repo/core-cms,@repo/core-trpc,@repo/core-ui
Public exports
From package.json:
.—appRouterandAppRoutertype
Example usage:
import { appRouter, type AppRouter } from "@repo/core-api";
Test conventions
- No unit tests (composition layer)
- Verify at app boot:
pnpm dev --filter @repo/web-nextsucceeds and tRPC client fetches data - Run router health check:
pnpm typecheckconfirmsAppRoutertype is valid
Structure
src/
root.ts # t.router({ ... }) aggregating all feature routers
index.ts # re-exports appRouter + type