docs: add node1 runbooks, consolidation artifacts, and maintenance scripts

docs/contracts/clan-artifact.schema.json

@@ -0,0 +1,42 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "https://daarion.city/schemas/clan-artifact.schema.json",
+  "title": "CLAN Artifact",
+  "type": "object",
+  "required": ["type", "visibility_level", "status", "content", "provenance"],
+  "properties": {
+    "type": {"type": "string", "minLength": 3},
+    "visibility_level": {
+      "type": "string",
+      "enum": ["public", "interclan", "incircle", "soulsafe", "sacred"]
+    },
+    "status": {
+      "type": "string",
+      "enum": ["draft", "needs_confirmation", "waiting_for_consent", "confirmed", "proposed"]
+    },
+    "content": {
+      "oneOf": [
+        {"type": "string"},
+        {"type": "object", "additionalProperties": true},
+        {"type": "array", "items": {"type": "object", "additionalProperties": true}}
+      ]
+    },
+    "provenance": {"$ref": "clan-provenance.schema.json"},
+    "required_confirmations": {
+      "type": "array",
+      "items": {"type": "string"},
+      "default": []
+    },
+    "links": {
+      "type": "array",
+      "items": {"type": "string"},
+      "default": []
+    },
+    "risk_flags": {
+      "type": "array",
+      "items": {"type": "string"},
+      "default": []
+    }
+  },
+  "additionalProperties": false
+}