feat(reporting-governance): enforce decision artifact schema formats

plugins/reporting-governance/package-lock.json

@@ -8,8 +8,9 @@
       "name": "@openclaw/plugin-reporting-governance",
       "version": "0.1.0-mainline",
       "dependencies": {
-        "ajv": "^8.20.0",
-        "yaml": "^2.8.4"
+        "ajv": "^8.17.1",
+        "ajv-formats": "^3.0.1",
+        "yaml": "^2.8.0"
       }
     },
     "node_modules/ajv": {
@@ -28,6 +29,23 @@
         "url": "https://github.com/sponsors/epoberezkin"
       }
     },
+    "node_modules/ajv-formats": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/ajv-formats/-/ajv-formats-3.0.1.tgz",
+      "integrity": "sha512-8iUql50EUR+uUcdRQ3HDqa6EVyo3docL8g5WJ3FNcWmu62IbkGUue/pEyLBW8VGKKucTPgqeks4fIU1DA4yowQ==",
+      "license": "MIT",
+      "dependencies": {
+        "ajv": "^8.0.0"
+      },
+      "peerDependencies": {
+        "ajv": "^8.0.0"
+      },
+      "peerDependenciesMeta": {
+        "ajv": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/fast-deep-equal": {
       "version": "3.1.3",
       "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",