Initial commit: VaultMesh Skills collection

Collection of operational skills for VaultMesh infrastructure including:
- backup-sovereign: Backup and recovery operations
- btc-anchor: Bitcoin anchoring
- cloudflare-tunnel-manager: Cloudflare tunnel management
- container-registry: Container registry operations
- disaster-recovery: Disaster recovery procedures
- dns-sovereign: DNS management
- eth-anchor: Ethereum anchoring
- gitea-bootstrap: Gitea setup and configuration
- hetzner-bootstrap: Hetzner server provisioning
- merkle-forest: Merkle tree operations
- node-hardening: Node security hardening
- operator-bootstrap: Operator initialization
- proof-verifier: Cryptographic proof verification
- rfc3161-anchor: RFC3161 timestamping
- secrets-vault: Secrets management

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

dns-sovereign/scripts/20_zone_plan.sh

@@ -0,0 +1,23 @@
+#!/usr/bin/env bash
+set -euo pipefail
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+SKILL_ROOT="$(dirname "$SCRIPT_DIR")"
+source "$SCRIPT_DIR/_common.sh"
+
+: "${ZONE_NAME:=}"
+: "${NS1_NAME:=}"
+: "${NS2_NAME:=}"
+
+main() {
+  if [[ -z "$ZONE_NAME" ]]; then
+    log_warn "ZONE_NAME not set; zone creation will be skipped."
+    exit 0
+  fi
+  echo "[PLAN]  $(date -Iseconds) Create zone in PowerDNS"
+  echo "[PLAN]  Zone: $ZONE_NAME"
+  echo "[PLAN]  NS1: ${NS1_NAME:-ns1.$ZONE_NAME}"
+  echo "[PLAN]  NS2: ${NS2_NAME:-ns2.$ZONE_NAME}"
+  echo "[PLAN]  Note: PowerDNS API expects trailing dot for zone operations."
+  echo "[PLAN]  Next: export DRY_RUN=0 && ./scripts/21_zone_apply.sh"
+}
+main "$@"