Storybook is served on the web (main deployment), so the Windows BAT
launcher and its Node helper are no longer used. The root PORTABLE
r4-r6 verification records are historical ZIP-era notes that nothing
references.
- Delete start-storybook.bat and scripts/start-storybook.mjs
- Delete PORTABLE-R4/R5-CANDIDATE/R5/R6-VERIFICATION.md
- README, publisher distribution guide, LAN preview note: point to the
web Storybook; keep npm run storybook for local development
- v2 baseline report: unlink the removed files, keep the record text