Previous value: -nullNew value: +{
+  "additionalProperties": false,
+  "properties": {
+    "data": {
+      "additionalProperties": false,
+      "properties": {
+        "binding": {
+          "maxLength": 16384,
+          "minLength": 1,
+          "type": "string"
+        },
+        "disclosure_text": {
+          "maxLength": 5000,
+          "minLength": 10,
+          "type": "string"
+        },
+        "expires_at": {
+          "format": "date-time",
+          "maxLength": 40,
+          "type": "string"
+        },
+        "quote_included": {
+          "type": "boolean"
+        }
+      },
+      "required": [
+        "disclosure_text",
+        "binding",
+        "expires_at",
+        "quote_included"
+      ],
+      "type": "object"
+    },
+    "error": {
+      "additionalProperties": false,
+      "description": "Unknown and foreign thread ids are deliberately indistinguishable: both return invalid_params with message \"unknown thread_id\" (anti-enumeration).",
+      "properties": {
+        "auth_help_url": {
+          "description": "Present only when no credential was supplied for a capability that requires one. Points to human documentation for obtaining a key. Absent for invalid, pending, or disabled credentials, which are deliberately indistinguishable.",
+          "format": "uri",
+          "maxLength": 500,
+          "type": "string"
+        },
+        "code": {
+          "enum": [
+            "rooftop_not_found",
+            "rooftop_inactive",
+            "unit_not_found",
+            "invalid_params",
+            "rate_limited",
+            "upstream_unavailable",
+            "capability_unavailable",
+            "identity_required",
+            "quota_exceeded",
+            "unit_held",
+            "quote_expired",
+            "rooftop_paused",
+            "handoff_duplicate",
+            "idempotency_conflict",
+            "price_unavailable",
+            "snapshot_expired",
+            "artifact_too_large",
+            "cursor_invalid",
+            "cursor_expired",
+            "ambiguous_identity",
+            "unsupported_in_country"
+          ]
+        },
+        "message": {
+          "maxLength": 500,
+          "type": "string"
+        },
+        "retry_after_seconds": {
+          "minimum": 0,
+          "type": "integer"
+        },
+        "retryable": {
+          "type": "boolean"
+        }
+      },
+      "required": [
+        "code",
+        "message",
+        "retryable"
+      ],
+      "type": "object"
+    },
+    "freshness": {
+      "additionalProperties": false,
+      "properties": {
+        "by_rooftop": {
+          "additionalProperties": {
+            "additionalProperties": false,
+            "properties": {
+              "last_ingest_at": {
+                "format": "date-time",
+                "maxLength": 40,
+                "type": [
+                  "string",
+                  "null"
+                ]
+              },
+              "status": {
+                "enum": [
+                  "fresh",
+                  "stale",
+                  "no_data"
+                ]
+              }
+            },
+            "required": [
+              "status",
+              "last_ingest_at"
+            ],
+            "type": "object"
+          },
+          "maxProperties": 500,
+          "type": "object"
+        }
+      },
+      "required": [
+        "by_rooftop"
+      ],
+      "type": "object"
+    }
+  },
+  "type": "object"
+}

Added value: +{
+  "default": true,
+  "description": "Set false when the shopper was not shown a quote: the disclosure then makes no price claim and quote_included is false.",
+  "type": "boolean"
+}

Removed value: -[
-  {
-    "if": {
-      "properties": {
-        "customer": {
-          "required": [
-            "email"
-          ]
-        }
-      }
-    },
-    "then": {
-      "properties": {
-        "channels": {
-          "contains": {
-            "const": "email"
-          }
-        }
-      }
-    }
-  },
-  {
-    "if": {
-      "properties": {
-        "customer": {
-          "required": [
-            "phone"
-          ]
-        }
-      }
-    },
-    "then": {
-      "properties": {
-        "channels": {
-          "contains": {
-            "const": "phone"
-          }
-        }
-      }
-    }
-  }
-]

Added value: +"customer.email requires channels to include email. customer.phone requires channels to include phone."