Smart Package improvements:
- InlineSmartPackage.js: Add saveTaskToDatabase() to persist tasks
- smartPackagesRoutes.js: Add timeUnit and timePerUnit fields
Fixes:
- package.json: Fix playwright path to use local node_modules
Cleanup:
- .gitignore: Add test-results and playwright-report to ignore
- Remove old backup files from tracking (already in .gitignore)
- Remove test result artifacts from tracking
Co-Authored-By: Claude Opus 4.5 <[email protected]>