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>

proof-verifier/references/verification_scope.md

@@ -0,0 +1,11 @@
+# Verification Scope (v1)
+
+v1 focuses on:
+- Presence + parsing of artifacts
+- On-chain visibility via RPC/node when tooling is available
+
+Future v2 can add:
+- Recompute Merkle root from leaves and compare to ROOT.txt
+- RFC3161 cryptographic verification using pinned TSA cert chain
+- Verify ETH calldata contains root bytes
+- Decode BTC OP_RETURN and confirm payload matches root