Marp deck for the split-horizon DNS + public exposure design: reuses the
mf01 pattern (TLS at VPS, plain HTTP over wg1 to TaPPaaS Caddy). Two
Mermaid request-flow diagrams, decisions, phasing, isolation, risks.
Publishes to slides.makerfloss.eu on CI.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
