# @lilith/progress-sync

Cross-device progress and bookmark synchronization service

Backend service. See the `Dockerfile` / `docker-compose.yml` in the repo for
production-like local runs, or use the dev script below for in-process
iteration.

## Scripts

| Command              | Definition                                 |
| -------------------- | ------------------------------------------ |
| `pnpm start`         | node src/server.js                         |
| `pnpm dev`           | NODE_ENV=development nodemon src/server.js |
| `pnpm typecheck`     | tsc --noEmit                               |
| `pnpm test`          | vitest run                                 |
| `pnpm test:watch`    | vitest                                     |
| `pnpm test:coverage` | vitest run --coverage                      |

## Layout

- `src/`

## Working on this package

The fastest local loop is via Nx:

```bash
pnpm nx test lilith-progress-sync
pnpm nx lint lilith-progress-sync
pnpm nx build lilith-progress-sync
```

When Nx is unhappy (usually because another worktree has duplicate project
names), bypass it with the underlying tools from this directory:

```bash
npx tsc --noEmit
npx vitest run
```

See the [root README](../../../README.md) for monorepo-wide conventions (catalog
deps, commit format, git workflow). See the
[Contributor Guide](../../../docs/CONTRIBUTING.md) for the full PR workflow.