fix(cv): verify fresh builder workflow

docs/todo/work.md

@@ -7,7 +7,6 @@
 
 ## Next
 
-- [ ] Visually verify the revised builder at 375 px, 768 px, and 1440 px in light/dark mode, including keyboard navigation, multiple expanded sections, add-content focus return, whole-document AI review, responsive editor/preview switching, PDF parity, and long multi-page CVs.
 - [ ] Resume from authenticated production smoke findings if they identify a regression.
 
 ## Completed
@@ -18,6 +17,8 @@
 - [x] Added per-section Rows, Grid, Compact and Bubble presentation plus one/two-column controls; normalized them in the persisted settings model and rendered them through the shared preview/PDF engine.
 - [x] Added regression coverage for the revised studio workflow and shared section presentation; full verification passes with 62 frontend suites/253 tests, 709 backend tests, TypeScript and the optimized frontend build.
 - [x] Diagnosed release 271 as self-hosted-runner instability (test-host crash, then checksum-invalid NuGet cache entries) and added bounded clean-cache restore recovery without weakening signature, build or test gates.
+- [x] Fixed fresh SQLite/MySQL startup ordering so the migration-owned UI-language column is not pre-created by schema reconciliation, then proved the full fresh-database path in Playwright.
+- [x] Visually verified the revised builder at 375 px, 768 px, and 1440 px in light/dark mode, including multiple expanded sections, add-content focus return, Customize/AI surfaces, responsive overflow, multi-page preview and searchable PDF export.
 - [x] Rechecked branch/status, recent CV work, existing tests/build tooling, and current builder architecture.
 - [x] Traced builder persistence, shared preview/PDF rendering, AI endpoint, extraction pipeline, confidence/diff review, and reference CV assets.
 - [x] Rendered and inspected the supplied two-page reference PDF and reviewed its HTML typography/theme tokens without modifying the originals.