nexus ACHE

nexus ACHE is a meta holding company platform intended to hold and coordinate many operating companies from one trusted core.

Stack

• Node.js 22+
• TypeScript
• Express
• Zod environment validation
• Pino request logging
• Vitest + Supertest
• Docker + Docker Compose

Quick start

1. Install dependencies:

   npm install

2. Create local environment file:

   cp .env.example .env

3. Start in development mode:

   npm run dev

4. Verify service:

   • GET /
   • GET /health

Quality checks

npm run lint
npm run typecheck
npm run test
npm run build

Dockerized local environment

Start API + Postgres + Redis:

docker compose up --build

Suggested next milestones

• Add authentication and role model for multi-company governance.
• Add company registry and inter-company relationship graph.
• Add audit/event ledger so changes across all subsidiaries are provable.