3 commits

Author	SHA1	Message	Date
Martin Porwoll	e3987e50dc	feat: security hardening, monitoring improvements, and API guards ... - Hardened cron endpoints with coordination and auth improvements - Added API guards and input validation layer - Security observability and secrets health checks - Monitoring types and service improvements - PDF URL validation and newsletter unsubscribe security - Unit tests for security-critical paths Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-02-17 11:42:56 +00:00
Martin Porwoll	063dae411c	security: harden payload endpoints and access controls	2026-02-17 10:41:51 +00:00
Martin Porwoll	51c340e9e7	feat: add i18n, SEO, and frontend infrastructure ... Localization: - Add middleware for locale detection/routing - Add [locale] dynamic route structure - Add i18n utility library (DE/EN support) SEO & Discovery: - Add robots.ts for search engine directives - Add sitemap.ts for XML sitemap generation - Add structuredData.ts for JSON-LD schemas Utilities: - Add search.ts for full-text search functionality - Add tenantAccess.ts for multi-tenant access control - Add envValidation.ts for environment validation Frontend: - Update layout.tsx with locale support - Update page.tsx for localized content - Add API routes for frontend functionality - Add instrumentation.ts for monitoring 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>	2025-12-01 08:19:35 +00:00