# TASKS — F-001 Scaffold modular monolith skeleton - TASK-001 Init `project/` package: package.json (type module), tsconfig strict, .gitignore - TASK-002 Add Fastify + shared error envelope + `build-app.ts` composition root - TASK-003 Add `health` exemplar module (index.ts public API, routes, tests) - TASK-004 Add HTTP server entrypoint (`src/infrastructure/http/server.ts`) - TASK-005 Add boundary checker script + fixtures proving it fails on violations - TASK-006 Add toolchain: ESLint flat config (incl. no deep cross-module imports), Prettier, Vitest - TASK-007 Wire npm scripts: build, lint, lint:boundaries, typecheck, test, start - TASK-008 Write project README with run commands - TASK-009 Run full verification and write implementer evidence Each task is independently understandable and leaves the tree consistent.