npm workspaces

Should You Leave Nx? 3378ms vs 1177ms

Turbo 2.11.7 vs Nx 23.2.1 on 7 packages / 336 JS files: cold median 1177 ms vs 3378 ms (~2.9x). Warm both 7/7 local cache hits (Turbo wall ~138 ms / tool ~16 ms; Nx wall ~668 ms with daemon / tool ~31 ms).