feat: German as the main language, English under /en, with a language switch

The site now exists in German (at the root, with /impressum and /datenschutz) and English (/en). A request without a language follows the visitor's choice from the language switch, then the browser language, then German; the old English legal addresses move to /en for good. All visible texts are data in src/content/de.ts and en.ts, so components hold none of their own. The header carries a DE/EN switch whose bit curtain covers the page while it is swapped and reopens at the same reading position. Title, description, canonical, hreflang, Open Graph, the share image, the sitemap and the structured data are per language. The privacy notice now describes the cookie that remembers the chosen language. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-04 13:07:22 +02:00
parent e89a248ca5
commit 75993100fa
72 changed files with 4418 additions and 1405 deletions
@@ -16,7 +16,7 @@ books a 20-minute intro call within 2 minutes. Low sales overhead, more bookable
 - **No internal method vocabulary** on client-facing pages: no specs, TDD, mutation testing, coverage, pull requests. Translate into what the client gets: changes do not break things, a written update every week, predictable cost. Technical detail belongs on `/process` and `/notes`, for engineers.
 - Do not say: "everything", "fullstack for anyone", "vibe coding". No location or tax talk; say "remote, available during European business hours".
 - Pick the visitor up: introduce me first, then let them choose their need (developer for a product, make an app reliable, just a website), then explain for that need what they get, how it runs, what it costs.
- Language: English primary, German route `/de` for DACH.
+- Language (owner decision, 2026-10-04): German is the main language at the root, English lives under `/en`. The language is detected from the browser and can be switched in the header.

 ### Audiences (priority order)