docs(backlog): add Phase 8 — platform/DX/showcase (WP-37..46)

New phase from the 5-item analysis: linked showcase snippets + animations,
runnable scaffolding generators (pages/wizards/context/SSP), dependency graph +
declarative boundaries, PII hardening (branded Bsn VO + masked-value atom +
persisted no-PII audit) doubling as a privacy showcase, and Vitest coverage.
Goal: both a teaching showcase and a production starter template. Sequenced with
priorities + dependencies in the README.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

docs/project/backlog/WP-45-create-ssp-generator.md

@@ -0,0 +1,32 @@
+# WP-45 — `create-ssp` bootstrap generator
+
+Status: todo
+Phase: 8 — platform/DX/showcase
+Priority: P4
+Depends on: WP-43, WP-44
+
+## Why
+
+`new-ssp` is a manual fork-and-strip recipe. To actually bootstrap a production-ready frontend for
+a different Dutch register quickly, mechanise it into a runnable script that produces a clean
+scaffold keeping the enforced architecture + shared building blocks.
+
+## Decisions
+
+- A `create-ssp` script (Node/plop-driven) that clones-and-strips per the `new-ssp` recipe:
+  drop the business contexts, prune their routes/aliases/boundary entries, rename `BigRegister.*`,
+  re-point the `--rhc-*` token bridge, re-seed the backend, re-run `gen:api`.
+- Keep-as-is list from `new-ssp` (shared kernel/ui/layout, eslint/boundary config, check-tokens,
+  CI, nswag, storybook, auth shell, ADRs, CLAUDE.md, the skills).
+- Reuse WP-44's `gen:context` to seed the first real context of the new portal.
+
+## Files
+
+- New `scripts/create-ssp.*` (+ any templates); documented in `.claude/skills/new-ssp/SKILL.md`.
+
+## Acceptance criteria
+
+- [ ] Running it yields a portal that builds, lints (boundaries intact), and passes `npm run ci`
+      with no business contexts left over.
+- [ ] The generated scaffold's `gen:api` + token bridge point at the new backend/theme.
+- [ ] Documented end-to-end in the `new-ssp` skill.