Previous value: -"One string per field the catalogue lists under this service in catalog.services.<service>.fields. Use each field id as the key. Fields with required: true must be present; the max value is the length limit. No other keys are accepted."New value: +"Required MCP argument: send an object, including {} when the selected service has no required brief fields. Direct REST may omit brief and treats that as {}; required catalog fields remain mandatory. One string per field the catalogue lists under this service in catalog.services.<service>.fields. Use each field id as the key. Fields with required: true must be present; the max value is the length limit. No other keys are accepted."

Previous value: -"Your own key, so a repeated call does not create a second order."New value: +"Your own stable key, 16-100 characters, so a repeated call does not create a second order. If omitted this MCP adapter generates a new key for each invocation; provide and reuse a key for retries. Direct REST always requires idempotencyKey."

Added value: +"en"

Previous value: -"Language of the offer, the terms and the documents. Defaults to en."New value: +"Language of the offer, the terms and the documents. This MCP adapter defaults to en; direct REST requires payload.language explicitly."

Added value: +{
+  "description": "Only for services that have catalog.services.<service>.configurator. One entry per item: item is an id from configurator.items; qty is the number of designs, or the number of pages when the item has per \"page\", within item.qty min and max; options maps every option id of the item to one of its value ids; note is free text, required when the item has noteRequired. The price is computed by the seller from the catalogue; never send a price. If any chosen item has price null, the order waits for a person to price it.",
+  "items": {
+    "additionalProperties": false,
+    "properties": {
+      "item": {
+        "type": "string"
+      },
+      "note": {
+        "maxLength": 500,
+        "type": "string"
+      },
+      "options": {
+        "additionalProperties": {
+          "type": "string"
+        },
+        "type": "object"
+      },
+      "qty": {
+        "type": "integer"
+      }
+    },
+    "required": [
+      "item"
+    ],
+    "type": "object"
+  },
+  "maxItems": 20,
+  "type": "array"
+}

Added value: +{
+  "description": "Only with lines: the buyer would like a print quote once the design work has started. Printing is not part of this order.",
+  "type": "boolean"
+}

Added value: +{
+  "type": "string"
+}

Previous value: -"The fields the catalogue declares for this service."New value: +"One string per field the catalogue lists under this service in catalog.services.<service>.fields. Use each field id as the key. Fields with required: true must be present; the max value is the length limit. No other keys are accepted."

Previous value: -"Your client identifier, if not sent in the Authorization header."New value: +"Required unless you authenticate with the Authorization header (Bearer <clientId>:<secret>, or an OAuth access token issued for this server). The clientId returned by register_agent."

Previous value: -"Language of the offer and the documents. Defaults to en."New value: +"Language of the offer, the terms and the documents. Defaults to en."

Previous value: -"Your secret, if not sent in the Authorization header."New value: +"Required unless you authenticate with the Authorization header (Bearer <clientId>:<secret>, or an OAuth access token issued for this server). The secret returned by register_agent."

Previous value: -"Service identifier from the catalogue."New value: +"Service id: one of the keys of catalog.services, as returned by the catalog tool."