Unified documentation structure across main and salamander branches.
- ACME TLS challenge on 443 (no port 80 or nginx decoy) - Auto-generate and persist obfs password per server - Update client export, HTML catalog, and vault examples - Document Salamander vs main and ACME auto-renewal in README
Includes install/update/uninstall playbooks, Makefile, vault-based SSH credentials, per-server and global HTML export with QR codes.