- db build now copies src/migrations/ to dist/migrations/ after tsc,
so SQL + meta JSON files are included in the published package.
Without this, `import("@paperclipai/server")` fails at runtime with
ENOENT when scanning for migration files.
- CLI's importServerEntry() now distinguishes between "module not found"
and "server crashed during startup" for clearer error messages.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>