- fix entry point path from `index.js` to `src/index.js` compiled to `dist/index.js`
- update file tree to show `src/` as source root and `dist/` as published output
- update `package.json` example with correct `main`, `exports`, `files`, and build scripts
- add explanation of mandatory pre-build step before publish
- document why JSX must be compiled (turbopackIgnore + Node native resolution)
- add minimal `tsup.config.js` example with `bundle: false` and JSX loader
- add verification step to check compiled output before publishing
- move db.js, api.js and register-server.js under src/ with updated naming conventions
- add explanation of src/ as the module code directory with index.js as public entry point
- document index.js pattern for re-exporting register, createTables and dropTables from src/
- add package.json files field example to restrict published assets
- add `src/core/modules/` with registry, discovery (server), and public index
- add `src/core/public-pages/` with registry, server component, and public index
- add `src/core/users/permissions-registry.js` for runtime permission registration
- expose `./modules`, `./public-pages`, and `./public-pages/server` package exports
- rename `registerFeatureRoutes` to `registerApiRoutes` with backward-compatible alias
- extend `seedDefaultRolesAndPermissions` to include module-registered permissions
- update `initializeZen` and shared init to wire module discovery and registration
- add `docs/MODULES.md` documenting the `@zen/module-*` authoring contract
- update `docs/DEV.md` with references to module system docs
hykocx