Snapshot of uncommitted work: landing, bots, prod infra, partner cabinet, backoffice stage 1

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

.dockerignore

@@ -0,0 +1,11 @@
+**/node_modules
+**/.next
+**/dist
+**/.turbo
+**/*.tsbuildinfo
+.git
+.env
+.env.*
+docs/design
+i18n-review
+infra/prod/.env*