init: vaultmesh mcp server

docs/CONSTITUTION-HASH.json

@@ -0,0 +1,17 @@
+{
+  "document": "MCP-CONSTITUTION.md",
+  "version": "1.0.0",
+  "hash_algorithm": "blake3",
+  "hash": "blake3:c33ab6c0610ce4001018ba5dda940e12a421a08f2a1662f142e565092ce84788",
+  "computed_at": "2025-12-18T22:25:10.039795+00:00",
+  "lines_hashed": 288,
+  "note": "Hash excludes signature block (last 12 lines)",
+  "sovereign_signature": {
+    "key_id": "key_bef32f5724871a7a5af4cc34",
+    "fingerprint": "blake3:54f500d94a3d75e4c",
+    "signature_hash": "blake3:f606e0ac1923550dd731844b95d653b69624666b48859687b4056a660741fcdb",
+    "statement": "This constitution constrains me as much as it constrains the system.",
+    "signed_at": "2025-12-18T22:25:59.732865+00:00",
+    "ratification_receipt": "blake3:8fd1d1728563abb3f55f145af54ddee1b3f255db81f3e7654a7de8afef913869"
+  }
+}