--- title: "3DARCH-EP-1 Features" description: "Review the governed Features beneath 3DARCH-EP-1." --- # Review 3DARCH-EP-1 Features These Features decompose the [3DARCH-EP-1 boundary](../3darch-ep-1.md) into non-overlapping user and operator outcomes grounded in the frozen legacy revision. - [3DARCH-FT-1 — Reproducible monorepo development workspace](./features/3darch-ft-1.md) - [3DARCH-FT-2 — Shared contracts and reusable interface foundations](./features/3darch-ft-2.md) - [3DARCH-FT-3 — Automated multi-layer quality verification](./features/3darch-ft-3.md) - [3DARCH-FT-4 — Reusable UI component authoring and review workbench](./features/3darch-ft-4.md) - [3DARCH-FT-5 — Versioned engineering knowledge hub](./features/3darch-ft-5.md) - [3DARCH-FT-6 — Repeatable database schema lifecycle](./features/3darch-ft-6.md) - [3DARCH-FT-7 — Integrated local runtime with persistence and health checks](./features/3darch-ft-7.md) - [3DARCH-FT-8 — Package, deploy, and health-check workplace services](./features/3darch-ft-8.md) Documentation approval does not grant **Approved for Solution** or implementation approval.