2025-11-19 14:28:14 +00:00
11 changed files with 654 additions and 406 deletions
--- a/src/java/ABTProductsPUTGenerator/bin/ABTProductsPUTGenerator.jar
+++ b/src/java/ABTProductsPUTGenerator/bin/ABTProductsPUTGenerator.jar
--- a/src/java/ABTProductsPUTGenerator/src/main/java/nl/htm/ovpay/abt/ABTProductsPUTGenerator.java
+++ b/src/java/ABTProductsPUTGenerator/src/main/java/nl/htm/ovpay/abt/ABTProductsPUTGenerator.java
@ -91,6 +91,26 @@ public class ABTProductsPUTGenerator {
    private static void checkRewriteNullFields(Map.Entry<String, JsonNode> jsonField, JsonNode newJsonNode) {
        switch (jsonField.getKey()) {
            case "productOwner" -> {
                LOGGER.info("Rewriting null productOwner to productOwnerId...");
                ((ObjectNode)newJsonNode).putRawValue("productOwnerId", null);
            }
            case "productCategory" -> {
                LOGGER.info("Rewriting null productCategory to productCategoryId...");
                ((ObjectNode)newJsonNode).putRawValue("productCategoryId", null);
            }
            case "paymentMoment" -> {
                LOGGER.info("Rewriting null paymentMoment to paymentMomentId...");
                ((ObjectNode)newJsonNode).putRawValue("paymentMomentId", null);
            }
            case "requiredCustomerLevel" -> {
                LOGGER.info("Rewriting null requiredCustomerLevel to requiredCustomerLevelId...");
                ((ObjectNode)newJsonNode).putRawValue("requiredCustomerLevelId", null);
            }
            case "layerInfo" -> {
                LOGGER.info("Rewriting null layerInfo to layerInfoId...");
                ((ObjectNode)newJsonNode).putRawValue("layerInfoId", null);
            }
            case "marketSegments" -> {
                LOGGER.info("Rewriting null marketSegments to marketSegmentIds...");
                ((ObjectNode)newJsonNode).putRawValue("marketSegmentIds", null);
@ -148,6 +168,11 @@ public class ABTProductsPUTGenerator {
                Long requiredCustomerLevelId = jsonField.getValue().get("requiredCustomerLevelId").asLong();
                ((ObjectNode)newJsonNode).put("requiredCustomerLevelId", requiredCustomerLevelId);
            }
            case "layerInfo" -> {
                LOGGER.info("Rewriting layerInfo to layerInfoId...");
                Long layerInfoId = jsonField.getValue().get("layerInfoId").asLong();
                ((ObjectNode)newJsonNode).put("layerInfoId", layerInfoId);
            }
        }
    }
--- a/src/openapi/contracts/contracts-crud.yaml
+++ b/src/openapi/contracts/contracts-crud.yaml
@ -695,8 +695,7 @@ paths:
                      [
                        {
                          "invoiceAccountingStatusId": 1,
-                          "createdOn",
+                          "createdOn": "2024-07-02 15:01:00.000",
                          "2024-07-02 15:01:00.000",
                          "description": null,
                        },
                      ],
@ -1242,7 +1241,7 @@ components:
        data:
          type: string
          format: json
-          example: { json }
+          example: "{json}"
        isCredit:
          type: boolean
          example: false
--- a/src/openapi/contracts/contracts-se.yaml
+++ b/src/openapi/contracts/contracts-se.yaml
@ -453,6 +453,123 @@ paths:
                      "refundAmount": 2489,
                      "refundMethod": "creditInvoice",
                    }
  /contracts/{contractId}/undocancellation:
    parameters:
      - in: header
        name: X-HTM-JWT-AUTH-HEADER
        schema:
          type: string
          example: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyfQ.SflKxwRJSMeKKF2QT4fwpMeJf36POk6yJV_adQssw5c
        required: true
        description: The JWT of the logged in customer.
      - in: path
        name: contractId
        schema:
          type: string
          format: uuid
          example: 9e224750-3065-471d-af57-85b9cffa7c89
        required: true
        description: The id of the contract to process.
    post:
      summary: Undo a pending cancellation of a contract.
      description: Undo a pending cancellation of a contract.
      tags:
        - SE Contract Cancellation v2
      responses:
        "200":
          description: OK
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/unavailable"
              examples:
                Successfully undid cancellation of contract:
                  summary: Successfully undid pending cancellation
                  description: |
                    Successfully undid a pending cancellation of a contract. The contract
                    is active again.
                  value:
                    {
                      "contractId": "9e224750-3065-471d-af57-85b9cffa7c89",
                      "contractNumber": "D123456",
                      "customerProfileId": 42,
                      "orderId": "eb3d08f7-7feb-4f31-9f5b-daa634e51f48",
                      "orderLineId": "52efbbfc-8c28-4016-9ece-dc3ef9a70bd8",
                      "touchpointId": 2,
                      "contractStatus":
                        { "contractStatusId": 2, "name": "active" },
                      "productId": 1,
                      "productName": "HTM Maand 20% korting",
                      "termDuration": "P0Y1M0D",
                      "billingDay": 15,
                      "highestInvoiceTerm": 1,
                      "ovPayTokenId": 1337,
                      "contractVersions":
                        [
                          {
                            "contractVersionId": 1,
                            "termsAndConditions": "https://www.htm.nl/reisproducten/productvoorwaarden/htm-maandkorting/",
                            "termAmountExclTax": 1200,
                            "taxCode": "V21",
                            "taxAmount": 108,
                            "termAmountInclTax": 1308,
                            "start": "2024-07-04 15:01:00.000",
                            "end": "2024-12-31 15:01:00.000",
                          },
                          {
                            "contractVersionId": 2,
                            "termsAndConditions": "https://www.htm.nl/reisproducten/productvoorwaarden/htm-maandkorting/",
                            "termAmountExclTax": 1300,
                            "taxCode": "V21",
                            "taxAmount": 117,
                            "termAmountInclTax": 1417,
                            "start": "2025-01-01 15:01:00.000",
                          },
                        ],
                      "contractActions":
                        [
                          {
                            "contractActionId": "67687851-59dd-4bbc-aa74-0f7abd26c883",
                            "actionType":
                              { "actionTypeId": 1, "name": "create" },
                            "user": "subid123456",
                            "timestamp": "2024-07-02 15:01:00.000",
                            "details": "Contract created",
                            "correlationId": "976e7a4c-bf24-43d2-b444-55817556e7ee",
                          },
                          {
                            "contractActionId": "ea9ad287-9cd3-4e76-bcb9-d71db551cf55",
                            "actionType":
                              { "actionTypeId": 2, "name": "change" },
                            "user": "subid123456",
                            "timestamp": "2024-07-03 15:01:00.000",
                            "details": "Contract changed",
                            "correlationId": "e2462347-6749-4841-b42a-cf8de19ec727",
                          },
                        ],
                      "contractInvoices":
                        [
                          {
                            "contractInvoiceId": "8699d72a-cf4d-4e6b-9e9c-549d837ca51f",
                            "externalReference": "F2024-0001",
                            "term": 1,
                            "invoiceDate": "2024-07-02",
                            "created": "2024-07-02 15:01:00.000",
                            "updated": "2024-07-02 15:01:00.000",
                            "state": "invoice_created",
                            "data": "{json}",
                            "isCredit": false,
                          },
                        ],
                      "_links":
                        {
                          "get_token":
                            {
                              "href": "https://api.integratielaag.nl/abt/touchpoint/1.0/customers/tokens?ovPayTokenId=1337",
                              "method": "GET",
                            },
                        },
                    }
  /contractpayments:
    parameters:
      - in: header
--- a/src/openapi/fiko/fiko-crud.yaml
+++ b/src/openapi/fiko/fiko-crud.yaml
@ -104,8 +104,8 @@ paths:
                        transactionItemId: afce35b2-1dff-4ace-98d0-4b9ac405c87d
                        transactionType: sales
                        sourceName: HTM-website
-                        transactionId: 1001236
+                        transactionId: "1001236"
-                        transactionLineId: 1
+                        transactionLineId: "1"
                        name: HTM Maandkorting 20%
                        quantity: 1
                        taxCode: V21
@ -114,7 +114,7 @@ paths:
                        amountTax: 21
                        occurredOn: 2024-10-04T00:00:00Z
                        type: debit
-                        articleNumber: 4031
+                        articleNumber: "4031"
                        status: created
                        aggregationReference: null
                        accountingSystemReference: null
@ -123,8 +123,8 @@ paths:
                        transactionItemId: 1c1fc1c8-57f4-4336-9b43-a974eae5afbf
                        transactionType: sales
                        sourceName: HTM-website
-                        transactionId: 1002001
+                        transactionId: "1002001"
-                        transactionLineId: 1
+                        transactionLineId: "1"
                        name: Reisproduct HTM 3 dag Anoniem
                        quantity: 1
                        taxCode: V21
@ -133,7 +133,7 @@ paths:
                        amountTax: 21
                        occurredOn: 2024-10-04T00:00:00Z
                        type: debit
-                        articleNumber: 4051
+                        articleNumber: "4051"
                        status: failed
                        aggregationReference: null
                        accountingSystemReference: null
@ -142,8 +142,8 @@ paths:
                        transactionItemId: 3f58441e-dc8f-4956-9bc5-c952312476db
                        transactionType: sales
                        sourceName: HTM-website
-                        transactionId: 1001871
+                        transactionId: "1001871"
-                        transactionLineId: 1
+                        transactionLineId: "1"
                        name: Reisproduct HTM 3 dag Anoniem
                        quantity: 1
                        taxCode: V21
@ -152,7 +152,7 @@ paths:
                        amountTax: 21
                        occurredOn: 2024-10-04T00:00:00Z
                        type: debit
-                        articleNumber: 4051
+                        articleNumber: "4051"
                        status: returned to src
                        aggregationReference: FIKO-171f40609e
                        accountingSystemReference: null
@ -161,8 +161,8 @@ paths:
                        transactionItemId: 4418825f-3f9b-45bc-b662-dc3cd4ce6599
                        transactionType: sales
                        sourceName: HTM-website
-                        transactionId: 1001131
+                        transactionId: "1001131"
-                        transactionLineId: 1
+                        transactionLineId: "1"
                        name: Reisproduct HTM 3 dag Anoniem
                        quantity: 1
                        taxCode: V21
@ -171,7 +171,7 @@ paths:
                        amountTax: 21
                        occurredOn: 2024-10-04T00:00:00Z
                        type: debit
-                        articleNumber: 4051
+                        articleNumber: "4051"
                        status: returned to trx-db
                        aggregationReference: null
                        accountingSystemReference: null
@ -180,8 +180,8 @@ paths:
                        transactionItemId: 2ddc1831-cf7b-4a77-8aa1-11aaf8e98d9f
                        transactionType: sales
                        sourceName: HTM-website
-                        transactionId: 1001885
+                        transactionId: "1001885"
-                        transactionLineId: 1
+                        transactionLineId: "1"
                        name: Reisproduct HTM 3 dag Anoniem
                        quantity: 1
                        taxCode: V21
@ -190,7 +190,7 @@ paths:
                        amountTax: 21
                        occurredOn: 2024-10-04T00:00:00Z
                        type: debit
-                        articleNumber: 4051
+                        articleNumber: "4051"
                        status: re-entered
                        aggregationReference: null
                        accountingSystemReference: null
@ -199,8 +199,8 @@ paths:
                        transactionItemId: 5ab2513d-f334-4cf8-8895-4e7269374a4b
                        transactionType: sales
                        sourceName: HTM-website
-                        transactionId: 1001679
+                        transactionId: "1001679"
-                        transactionLineId: 1
+                        transactionLineId: "1"
                        name: Reisproduct HTM 1 dag Anoniem
                        quantity: 1
                        taxCode: V21
@ -209,7 +209,7 @@ paths:
                        amountTax: 21
                        occurredOn: 2024-10-04T00:00:00Z
                        type: debit
-                        articleNumber: 1737
+                        articleNumber: "1737"
                        status: succeeded
                        aggregationReference: FIKO-6a4fca8cd6
                        accountingSystemReference: U4F-123456
@ -237,8 +237,8 @@ paths:
                  transactionItems:
                    - transactionType: sales
                      sourceName: HTM-website
-                      transactionId: 1001236
+                      transactionId: "1001236"
-                      transactionLineId: 1
+                      transactionLineId: "1"
                      name: HTM Maandkorting 20%
                      quantity: 1
                      taxCode: V21
@ -247,7 +247,7 @@ paths:
                      amountTax: 21
                      occurredOn: 2024-10-04T00:00:00Z
                      type: debit
-                      articleNumber: 4031
+                      articleNumber: "4031"
              Add multiple transaction items:
                summary: Add multiple transaction items
                description: Add multiple transaction items of type sales.
@ -255,8 +255,8 @@ paths:
                  transactionItems:
                    - transactionType: sales
                      sourceName: HTM-website
-                      transactionId: 1001236
+                      transactionId: "1001236"
-                      transactionLineId: 1
+                      transactionLineId: "1"
                      name: HTM Maandkorting 20%
                      quantity: 1
                      taxCode: V21
@ -265,11 +265,11 @@ paths:
                      amountTax: 21
                      occurredOn: 2024-10-04T00:00:00Z
                      type: debit
-                      articleNumber: 4031
+                      articleNumber: "4031"
                    - transactionType: sales
                      sourceName: HTM-website
-                      transactionId: 1001237
+                      transactionId: "1001237"
-                      transactionLineId: 1
+                      transactionLineId: "1"
                      name: HTM Maandkorting 20%
                      quantity: 1
                      taxCode: V21
@ -278,7 +278,7 @@ paths:
                      amountTax: 21
                      occurredOn: 2024-10-04T00:00:00Z
                      type: debit
-                      articleNumber: 4031
+                      articleNumber: "4031"
      responses:
        "202":
          description: Accepted
@ -3022,11 +3022,11 @@ components:
          example: HTM-website
        transactionId:
          type: string
-          example: 1001236
+          example: "1001236"
        transactionLineId:
          type: string
          nullable: true
-          example: 1
+          example: "1"
        name:
          type: string
          example: HTM Maandkorting 20%
@ -3058,7 +3058,7 @@ components:
        articleNumber:
          type: string
          nullable: true
-          example: 4031
+          example: "4031"
        status:
          type: string
          enum:
@ -3109,11 +3109,11 @@ components:
                example: HTM-website
              transactionId:
                type: string
-                example: 1001236
+                example: "1001236"
              transactionLineId:
                type: string
                nullable: true
-                example: 1
+                example: "1"
              name:
                type: string
                example: HTM Maandkorting 20%
@ -3145,7 +3145,7 @@ components:
              articleNumber:
                type: string
                nullable: true
-                example: 4031
+                example: "4031"
            required:
              - sourceName
              - transactionType
--- a/src/openapi/orders/orders-crud.yaml
+++ b/src/openapi/orders/orders-crud.yaml
@ -192,7 +192,7 @@ paths:
                                      {
                                        "personalAccountDataId": "47db8a40-3238-4bf5-9284-759e3888bd47",
                                        "name": "Jan de Vries",
-                                        "birthdate": "01-01-1970",
+                                        "birthdate": "1970-01-01",
                                        "photo": "data:image/png;base64,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" ,
                                        "challengeType":
                                          {
@ -373,7 +373,7 @@ paths:
                              "personalAccountData":
                                {
                                  "name": "Jan de Vries",
-                                  "birthdate": "01-01-1970",
+                                  "birthdate": "1970-01-01",
                                  "photo": "DSC_0502.JPG",
                                  "challengeTypeId": 1,
                                  "oneTimePassword": "H5Iiz3JTaQeIV8p",
@ -555,7 +555,7 @@ paths:
                                {
                                  "personalAccountDataId": "47db8a40-3238-4bf5-9284-759e3888bd47",
                                  "name": "Jan de Vries",
-                                  "birthdate": "01-01-1970",
+                                  "birthdate": "1970-01-01",
                                  "photo": "data:image/png;base64,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" ,                         
                                  "challengeType":
                                    { "challengeTypeId": 1, "name": "email" },
@ -779,7 +779,7 @@ paths:
                          "verificationCode": "A7H6",
                          "personalAccountData":
                            {
-                              "birthdate": "01-01-1970"
+                              "birthdate": "1970-01-01"
                            },
                        },
                      ],
@ -1136,7 +1136,7 @@ paths:
                            {
                              "personalAccountDataId": "47db8a40-3238-4bf5-9284-759e3888bd47",
                              "name": "Jan de Vries",
-                              "birthdate": "01-01-1970",
+                              "birthdate": "1970-01-01",
                              "photo": "data:image/png;base64,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" ,
                              "challengeType":
                                { "challengeTypeId": 1, "name": "email" },
@ -1275,7 +1275,7 @@ paths:
                "verificationCode": "A7H6",
                "personalAccountData":
                  {                   
-                    "birthdate": "01-01-1970",
+                    "birthdate": "1970-01-01",
                  }
              }
      responses:
@ -1377,7 +1377,7 @@ paths:
                      {
                        "personalAccountDataId": "47db8a40-3238-4bf5-9284-759e3888bd47",
                        "name": "Jan de Vries",
-                        "birthdate": "01-01-1970",
+                        "birthdate": "1970-01-01",
                        "photo": "data:image/png;base64,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" ,
                        "challengeType":
                          { "challengeTypeId": 1, "name": "email" },
@ -1457,7 +1457,7 @@ paths:
                description: Only record birthdate PersonalAccountData
                value:
                  {
-                    "birthdate": "01-01-1970"
+                    "birthdate": "1970-01-01"
                  }              
              name PersonalAccountData:
                summary: PersonalAccountData name
@ -1479,7 +1479,7 @@ paths:
                value:
                  {
                    "name": "Jan de Vries",
-                    "birthdate": "01-01-1970",
+                    "birthdate": "1970-01-01",
                    "photo": "data:image/png;base64,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" ,
                    "challengeTypeId": 1,
                    "oneTimePassword": "H5Iiz3JTaQeIV8p",
@ -1490,7 +1490,7 @@ paths:
                value:
                  {
                    "name": "Jan de Vries",
-                    "birthdate": "01-01-1970",
+                    "birthdate": "1970-01-01",
                    "photo": "data:image/png;base64,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" ,
                    "challengeTypeId": 1,
                    "oneTimePassword": "H5Iiz3JTaQeIV8p",
@ -1558,7 +1558,7 @@ paths:
            format: date
            example: 1970-01-01
          required: false
-          description: The date of birth of the customer.
+          description: "The date of birth of the customer (formatted: YYYY-MM-DD)."
        - in: query
          name: photo
          schema:
@ -1598,7 +1598,7 @@ paths:
                    "orderLineId": "858e31b9-67f0-46ca-bf88-91a382b9c079",
                    "orderId": "858e31b9-67f0-46ca-bf88-91a382b9c079",
                    "name": "Jan de Vries",
-                    "birthdate": "01-01-1970",
+                    "birthdate": "1970-01-01",
                    "photo": "data:image/png;base64,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" ,
                    "challengeType": { "challengeTypeId": 1, "name": "email" },
                    "oneTimePassword": "H5Iiz3JTaQeIV8p",
@ -2164,7 +2164,7 @@ paths:
            format: date
            example: 1970-01-01
          required: false
-          description: The date of birth of the customer.
+          description: "The date of birth of the customer (formatted: YYYY-MM-DD)."
      responses:
        "200":
          description: OK
--- a/src/openapi/orders/service_engine_orders.yaml
+++ b/src/openapi/orders/service_engine_orders.yaml
@ -64,7 +64,7 @@ paths:
                                "personalAccountData":
                                  {
                                    "name": "Jan de Vries",
-                                    "dateOfBirth": "01-01-1970",
+                                    "dateOfBirth": "1970-01-01",
                                    "photoReference": "DSC_0502.JPG",
                                    "fileType": "image/jpg",
                                    "challengeTypeId": 1,
@ -205,7 +205,7 @@ paths:
                                  "personalAccountData":
                                    {
                                      "name": "Jan de Vries",
-                                      "dateOfBirth": "01-01-1970",
+                                      "dateOfBirth": "1970-01-01",
                                      "photoReference": "DSC_0502.JPG",
                                      "fileType": "image/jpg",
                                      "challengeTypeId": 1,
@ -355,7 +355,7 @@ paths:
                                "personalAccountData":
                                  {
                                    "name": "Jan de Vries",
-                                    "dateOfBirth": "01-01-1970",
+                                    "dateOfBirth": "1970-01-01",
                                    "photoReference": "DSC_0502.JPG",
                                    "fileType": "image/jpg",
                                    "challengeTypeId": 1,
@ -462,7 +462,7 @@ paths:
                                "personalAccountData":
                                  {
                                    "name": "Jan de Vries",
-                                    "dateOfBirth": "01-01-1970",
+                                    "dateOfBirth": "1970-01-01",
                                    "photoReference": "DSC_0502.JPG",
                                    "fileType": "image/jpg",
                                    "challengeTypeId": 1,
@ -529,8 +529,8 @@ paths:
                value:
                  {
                    "customerProfileID": 123415,
-                    "customerProfileData": { "dateOfBirth": "09-03-1989" },
+                    "customerProfileData": { "dateOfBirth": "1989-03-09" },
-                    "personalAccountData": { "birthdate": "09-03-1989" },
+                    "personalAccountData": { "birthdate": "1989-03-09" },
                    "directDebitMandate":
                      {
                        "consumerName": "J. de Tèster",
@ -624,7 +624,7 @@ paths:
                                  "personalAccountData":
                                    {
                                      "name": "Jan de Vries",
-                                      "dateOfBirth": "01-01-1970",
+                                      "dateOfBirth": "1970-01-01",
                                      "photoReference": "DSC_0502.JPG",
                                      "fileType": "image/jpg",
                                      "challengeTypeId": 1,
@ -998,7 +998,7 @@ paths:
                                          {
                                            "personalAccountDataId": "47db8a40-3238-4bf5-9284-759e3888bd47",
                                            "name": "Jan de Vries",
-                                            "birthdate": "01-01-1970",
+                                            "birthdate": "1970-01-01",
                                            "photo": "data:image/png;base64,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",
                                            "challengeType":
                                              {
@ -1084,7 +1084,7 @@ paths:
                                "personalAccountData":
                                  {
                                    "name": "Jan de Vries",
-                                    "birthdate": "01-01-1970",
+                                    "birthdate": "1970-01-01",
                                    "photo": "data:image/png;base64,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",
                                    "challengeTypeId": 1,
                                    "oneTimePassword": "H5Iiz3JTaQeIV8p",
@ -1134,7 +1134,7 @@ paths:
                                "personalAccountData":
                                  {
                                    "name": "Jan de Vries",
-                                    "dateOfBirth": "01-01-1970",
+                                    "dateOfBirth": "1970-01-01",
                                    "photoReference": "DSC_0502.JPG",
                                    "fileType": "image/jpg",
                                    "challengeTypeId": 1,
@ -1255,7 +1255,7 @@ paths:
                                "personalAccountData":
                                  {
                                    "name": "Jan de Vries",
-                                    "dateOfBirth": "01-01-1970",
+                                    "dateOfBirth": "1970-01-01",
                                    "photoReference": "DSC_0502.JPG",
                                    "fileType": "image/jpg",
                                    "challengeTypeId": 1,
@ -1414,7 +1414,7 @@ paths:
                                    {
                                      "personalAccountDataId": "47db8a40-3238-4bf5-9284-759e3888bd47",
                                      "name": "Jan de Vries",
-                                      "birthdate": "01-01-1970",
+                                      "birthdate": "1970-01-01",
                                      "photo": "data:image/png;base64,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",
                                      "challengeType":
                                        {
@ -1598,7 +1598,7 @@ paths:
                                    {
                                      "personalAccountDataId": "47db8a40-3238-4bf5-9284-759e3888bd47",
                                      "name": "Jan de Vries",
-                                      "birthdate": "01-01-1970",
+                                      "birthdate": "1970-01-01",
                                      "photo": "data:image/png;base64,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",
                                      "challengeType":
                                        {
@ -1825,7 +1825,7 @@ paths:
                                    {
                                      "personalAccountDataId": "47db8a40-3238-4bf5-9284-759e3888bd47",
                                      "name": "Jan de Vries",
-                                      "birthdate": "01-01-1970",
+                                      "birthdate": "1970-01-01",
                                      "photo": "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAACXBIWXMAABYlAAAWJQFJUiTwAAAAAWJLR0Q+SWQA4wAAAAd0SU1FB+YCBAwmK58TFQgAAAAldEVYdGRhdGU6Y3JlYXRlADIwMjItMDItMDRUMTI6Mzg6NDMrMDA6MDBAjYOrAAAAJXRFWHRkYXRlOm1vZGlmeQAyMDIyLTAyLTA0VDEyOjM4OjQzKzAwOjAwMdA7FwAAAFd6VFh0UmF3IHByb2ZpbGUgdHlwZSBpcHRjAAB4nOPyDAhxVigoyk/LzEnlUgADIwsuYwsTIxNLkxQDEyBEgDTDZAMjs1Qgy9jUyMTMxBzEB8uASKBKLgDqFxF08kI1lQAAAYdpVFh0WE1MOmNvbS5hZG9iZS54bXAAAAAAADw/eHBhY2tldCBiZWdpbj0n77u/JyBpZD0nVzVNME1wQ2VoaUh6cmVTek5UY3prYzlkJz8+DQo8eDp4bXBtZXRhIHhtbG5zOng9ImFkb2JlOm5zOm1ldGEvIj48cmRmOlJERiB4bWxuczpyZGY9Imh0dHA6Ly93d3cudzMub3JnLzE5OTkvMDIvMjItcmRmLXN5bnRheC1ucyMiPjxyZGY6RGVzY3JpcHRpb24gcmRmOmFib3V0PSJ1dWlkOmZhZjViZGQ1LWJhM2QtMTFkYS1hZDMxLWQzM2Q3NTE4MmYxYiIgeG1sbnM6dGlmZj0iaHR0cDovL25zLmFkb2JlLmNvbS90aWZmLzEuMC8iPjx0aWZmOk9yaWVudGF0aW9uPjE8L3RpZmY6T3JpZW50YXRpb24+PC9yZGY6RGVzY3JpcHRpb24+PC9yZGY6UkRGPjwveDp4bXBtZXRhPg0KPD94cGFja2V0IGVuZD0ndyc/PiyUmAsAAAANSURBVBhXY3grk/YfAAXYAm/HQierAAAAAElFTkSuQmCC",
                                      "challengeType":
                                        {
@ -1999,7 +1999,7 @@ paths:
                          "personalAccountData":
                            {
                              "name": "Jan de Vries",
-                              "dateOfBirth": "01-01-1970",
+                              "dateOfBirth": "1970-01-01",
                              "photoReference": "DSC_0502.JPG",
                              "fileType": "image/jpg",
                              "challengeTypeId": 1,
@ -2104,7 +2104,7 @@ paths:
                                    {
                                      "personalAccountDataId": "47db8a40-3238-4bf5-9284-759e3888bd47",
                                      "name": "Jan de Vries",
-                                      "birthdate": "01-01-1970",
+                                      "birthdate": "1970-01-01",
                                      "photo": "data:image/png;base64,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",
                                      "challengeType":
                                        {
@ -2438,7 +2438,7 @@ paths:
                                    {
                                      "personalAccountDataId": "47db8a40-3238-4bf5-9284-759e3888bd47",
                                      "name": "Jan de Vries",
-                                      "birthdate": "01-01-1970",
+                                      "birthdate": "1970-01-01",
                                      "photo": "data:image/png;base64,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",
                                      "challengeType":
                                        {
@ -2973,7 +2973,7 @@ paths:
                value:
                  {
                    "name": "Jan de Vries",
-                    "birthdate": "01-01-1970",
+                    "birthdate": "1970-01-01",
                    "photo": "data:image/png;base64,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" ,
                    "challengeTypeId": 1,
                    "oneTimePassword": "H5Iiz3JTaQeIV8p",
@ -3066,7 +3066,7 @@ paths:
                                  "personalAccountData":{
                                    "personalAccountDataId": "d9021fdd-6e83-45c0-9aef-71680f0b4e74",
                                    "name": "Jan de Vries",
-                                    "birthdate": "01-01-1970",
+                                    "birthdate": "1970-01-01",
                                    "photo": "data:image/png;base64,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" ,
                                    "challengeTypeId": 1,
                                    "oneTimePassword": "H5Iiz3JTaQeIV8p",
@ -3115,7 +3115,7 @@ paths:
                description: Update personal account data v2.2
                value:
                  {
-                    "birthdate": "01-01-2010",
+                    "birthdate": "2010-01-01",
                  }
      responses:
        "201": 
@ -3205,7 +3205,7 @@ paths:
                                  "personalAccountData":{
                                    "personalAccountDataId": "d9021fdd-6e83-45c0-9aef-71680f0b4e74",
                                    "name": "Jan de Vries",
-                                    "birthdate": "01-01-2010",
+                                    "birthdate": "2010-01-01",
                                    "photo": "data:image/png;base64,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" ,
                                    "challengeTypeId": 1,
                                    "oneTimePassword": "H5Iiz3JTaQeIV8p",
@ -3497,7 +3497,7 @@ paths:
                                    {
                                      "personalAccountDataId": "47db8a40-3238-4bf5-9284-759e3888bd47",
                                      "name": "Jan de Vries",
-                                      "birthdate": "01-01-1970",
+                                      "birthdate": "1970-01-01",
                                      "photo": "data:image/png;base64,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",
                                      "challengeType":
                                        {
@ -3766,7 +3766,7 @@ paths:
                                    {
                                      "personalAccountDataId": "47db8a40-3238-4bf5-9284-759e3888bd47",
                                      "name": "Jan de Vries",
-                                      "birthdate": "01-01-1970",
+                                      "birthdate": "1970-01-01",
                                      "photo": "data:image/png;base64,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",
                                      "challengeType":
                                        {
@ -3955,7 +3955,7 @@ paths:
                                    {
                                      "personalAccountDataId": "47db8a40-3238-4bf5-9284-759e3888bd47",
                                      "name": "Jan de Vries",
-                                      "birthdate": "01-01-1970",
+                                      "birthdate": "1970-01-01",
                                      "photo": "data:image/png;base64,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",
                                      "challengeType":
                                        {
@ -4245,7 +4245,7 @@ paths:
                                    {
                                      "personalAccountDataId": "47db8a40-3238-4bf5-9284-759e3888bd47",
                                      "name": "Jan de Vries",
-                                      "birthdate": "01-01-1970",
+                                      "birthdate": "1970-01-01",
                                      "photo": "data:image/png;base64,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",
                                      "challengeType":
                                        {
@ -4431,7 +4431,7 @@ paths:
                                    {
                                      "personalAccountDataId": "47db8a40-3238-4bf5-9284-759e3888bd47",
                                      "name": "Jan de Vries",
-                                      "birthdate": "01-01-1970",
+                                      "birthdate": "1970-01-01",
                                      "photo": "data:image/png;base64,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",
                                      "challengeType":
                                        {
@ -4621,7 +4621,7 @@ paths:
                                    {
                                      "personalAccountDataId": "47db8a40-3238-4bf5-9284-759e3888bd47",
                                      "name": "Jan de Vries",
-                                      "birthdate": "01-01-1970",
+                                      "birthdate": "1970-01-01",
                                      "photo": "data:image/png;base64,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",
                                      "challengeType":
                                        {
@ -4799,7 +4799,7 @@ paths:
                                    {
                                      "personalAccountDataId": "47db8a40-3238-4bf5-9284-759e3888bd47",
                                      "name": "Jan de Vries",
-                                      "birthdate": "01-01-1970",
+                                      "birthdate": "1970-01-01",
                                      "photo": "data:image/png;base64,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",
                                      "challengeType":
                                        {
--- a/src/openapi/products/SE-products-SE.yaml
+++ b/src/openapi/products/SE-products-SE.yaml
@ -401,7 +401,7 @@ paths:
                              [
                                {
                                  "sellingPriceId": 78,
-                                  "amountExclTax": 92,
+                                  "amountExclTax": null,
                                  "amountInclTax": 100,
                                  "fromInclusive": "2024-09-30T23:00:00.000+00:00",
                                  "toInclusive": "2028-11-17T23:00:00.000+00:00",
@ -421,12 +421,20 @@ paths:
                    All details (that the calling touchpoint is allowed to see) for the 20% Discount product.\
                    Even though this product has sellingPeriods for multiple touchpoints (3 and 4), only the currently active sellingPeriod and price for touchpointId 4 are returned.
-                    This product has two `productVariants`: a single month variant and a subscription variant.
+                    This product has two `productVariants`: a single month variant and a subscription variant.\
                    The top-level parent contains `LayerInfo` to communicate what differentiates
                    the underlying product-variants.\
                    When no `LayerInfo` is present, the touchpoint can conclude that the product is a final fulfillable product.
                  value:
                    {
                      "productId": 126,
                      "parentProductId": null,
-                      "layerInfo": null,
+                      "layerInfo": {
                        "layerInfoId": 1,
                        "choiceKey": "isRenewable",
                        "choiceLabel": "Kies voor een doorlopend abonnement of een enkele termijn",
                        "isCustomChoice": false,
                      },
                      "fikoArticleNumber": "1234",
                      "gboPackageTemplateId": "30001",
                      "tapConnectProductCode": null,
@ -529,12 +537,7 @@ paths:
                          {
                            "productId": 119,
                            "parentProductId": 126,
-                            "layerInfo": {
+                            "layerInfo": null,
                              "layerInfoId": 1,
                              "choiceKey": "isRenewable",
                              "choiceLabel": "Kies voor een doorlopend abonnement of een enkele termijn",
                              "isCustomChoice": false,
                            },
                            "fikoArticleNumber": "1234",
                            "gboPackageTemplateId": "30001",
                            "tapConnectProductCode": null,
@ -632,7 +635,7 @@ paths:
                                    [
                                      {
                                        "sellingPriceId": 149,
-                                        "amountExclTax": 276,
+                                        "amountExclTax": null,
                                        "amountInclTax": 300,
                                        "fromInclusive": "2025-01-19T23:00:00.000+00:00",
                                        "toInclusive": "2028-11-17T23:00:00.000+00:00",
@ -649,12 +652,7 @@ paths:
                          {
                            "productId": 120,
                            "parentProductId": 126,
-                            "layerInfo": {
+                            "layerInfo": null,
                              "layerInfoId": 1,
                              "choiceKey": "isRenewable",
                              "choiceLabel": "Kies voor een doorlopend abonnement of een enkele termijn",
                              "isCustomChoice": false,
                            },
                            "fikoArticleNumber": "1234",
                            "gboPackageTemplateId": "30001",
                            "tapConnectProductCode": null,
@ -752,7 +750,7 @@ paths:
                                    [
                                      {
                                        "sellingPriceId": 148,
-                                        "amountExclTax": 276,
+                                        "amountExclTax": null,
                                        "amountInclTax": 300,
                                        "fromInclusive": "2025-01-19T23:00:00.000+00:00",
                                        "toInclusive": "2028-11-17T23:00:00.000+00:00",
@ -774,12 +772,19 @@ paths:
                    All details (that the calling touchpoint is allowed to see) for the parent Regio Vrij product 
                    and (7 out of 84 of) its productVariants; the full tree would be too huge to be useful as an example.
-                    The full depth of the tree is included in the example for the HL62 Reduced Fare Variant.
+                    The full depth of the tree is included in the example for the HL62 Reduced Fare Variant.\
                    Each non-leaf-node product contains `LayerInfo` to communicate what differentiates the underlying product-variants.\
                    When no `LayerInfo` is present, the touchpoint can conclude that the product is a final fulfillable product.
                  value:
                    {
                      "productId": 49,
                      "parentProductId": null,
-                      "layerInfo": null,
+                      "layerInfo": {
                        "layerInfoId": 2,
                        "choiceKey": "regio",
                        "choiceLabel": "Kies de gewenste regio",
                        "isCustomChoice": true,
                      },
                      "fikoArticleNumber": "1234",
                      "gboPackageTemplateId": null,
                      "tapConnectProductCode": null,
@ -922,10 +927,10 @@ paths:
                            "productId": 109,
                            "parentProductId": 49,
                            "layerInfo": {
-                              "layerInfoId": 2,
+                              "layerInfoId": 3,
-                              "choiceKey": "regio",
+                              "choiceKey": "allowedGboAgeProfiles",
-                              "choiceLabel": "Kies de gewenste regio",
+                              "choiceLabel": "Wat is uw geboortedatum?",
-                              "isCustomChoice": true,
+                              "isCustomChoice": false,
                            },
                            "fikoArticleNumber": "1234",
                            "gboPackageTemplateId": "33615",
@ -1072,9 +1077,9 @@ paths:
                                  "productId": 114,
                                  "parentProductId": 109,
                                  "layerInfo": {
-                                    "layerInfoId": 3,
+                                    "layerInfoId": 1,
-                                    "choiceKey": "allowedGboAgeProfiles",
+                                    "choiceKey": "isRenewable",
-                                    "choiceLabel": "Wat is uw geboortedatum?",
+                                    "choiceLabel": "Kies voor een doorlopend abonnement of een enkele termijn",
                                    "isCustomChoice": false,
                                  },
                                  "fikoArticleNumber": "1234",
@ -1205,7 +1210,7 @@ paths:
                                          [
                                            {
                                              "sellingPriceId": 139,
-                                              "amountExclTax": 5412,
+                                              "amountExclTax": null,
                                              "amountInclTax": 5900,
                                              "fromInclusive": "2024-12-31T23:00:00.000+00:00",
                                              "toInclusive": "2025-12-31T23:00:00.000+00:00",
@ -1222,9 +1227,9 @@ paths:
                                  "productId": 115,
                                  "parentProductId": 109,
                                  "layerInfo": {
-                                    "layerInfoId": 3,
+                                    "layerInfoId": 1,
-                                    "choiceKey": "allowedGboAgeProfiles",
+                                    "choiceKey": "isRenewable",
-                                    "choiceLabel": "Wat is uw geboortedatum?",
+                                    "choiceLabel": "Kies voor een doorlopend abonnement of een enkele termijn",
                                    "isCustomChoice": false,
                                  },
                                  "fikoArticleNumber": "1234",
@ -1355,7 +1360,7 @@ paths:
                                          [
                                            {
                                              "sellingPriceId": 140,
-                                              "amountExclTax": 8899,
+                                              "amountExclTax": null,
                                              "amountInclTax": 9700,
                                              "fromInclusive": "2024-12-31T23:00:00.000+00:00",
                                              "toInclusive": "2025-12-31T23:00:00.000+00:00",
@ -1372,12 +1377,7 @@ paths:
                                      {
                                        "productId": 116,
                                        "parentProductId": 115,
-                                        "layerInfo": {
+                                        "layerInfo": null,
                                          "layerInfoId": 1,
                                          "choiceKey": "isRenewable",
                                          "choiceLabel": "Kies voor een doorlopend abonnement of een enkele termijn",
                                          "isCustomChoice": false,
                                        },
                                        "fikoArticleNumber": "1234",
                                        "gboPackageTemplateId": "33615",
                                        "tapConnectProductCode": null,
@ -1509,7 +1509,7 @@ paths:
                                                [
                                                  {
                                                    "sellingPriceId": 141,
-                                                    "amountExclTax": 8899,
+                                                    "amountExclTax": null,
                                                    "amountInclTax": 9700,
                                                    "fromInclusive": "2024-12-31T23:00:00.000+00:00",
                                                    "toInclusive": "2025-12-31T23:00:00.000+00:00",
@ -1526,12 +1526,7 @@ paths:
                                      {
                                        "productId": 117,
                                        "parentProductId": 115,
-                                        "layerInfo": {
+                                        "layerInfo": null,
                                          "layerInfoId": 1,
                                          "choiceKey": "isRenewable",
                                          "choiceLabel": "Kies voor een doorlopend abonnement of een enkele termijn",
                                          "isCustomChoice": false,
                                        },
                                        "fikoArticleNumber": "1234",
                                        "gboPackageTemplateId": "33615",
                                        "tapConnectProductCode": null,
@ -1663,7 +1658,7 @@ paths:
                                                [
                                                  {
                                                    "sellingPriceId": 142,
-                                                    "amountExclTax": 8899,
+                                                    "amountExclTax": null,
                                                    "amountInclTax": 9700,
                                                    "fromInclusive": "2024-12-31T23:00:00.000+00:00",
                                                    "toInclusive": "2025-12-31T23:00:00.000+00:00",
@ -1685,10 +1680,10 @@ paths:
                            "productId": 112,
                            "parentProductId": 49,
                            "layerInfo": {
-                              "layerInfoId": 2,
+                              "layerInfoId": 3,
-                              "choiceKey": "regio",
+                              "choiceKey": "allowedGboAgeProfiles",
-                              "choiceLabel": "Kies de gewenste regio",
+                              "choiceLabel": "Wat is uw geboortedatum?",
-                              "isCustomChoice": true,
+                              "isCustomChoice": false,
                            },
                            "fikoArticleNumber": "1234",
                            "gboPackageTemplateId": "33618",
@ -1858,10 +1853,11 @@ components:
      description: >-
        Gives information on the choice that the customer has to make, to enable the touchpoint 
        to proceed further "down the product-tree" by selecting (PATCH-ing) the correct product-variant.
-        LayerInfo is not a mandatory product-attribute, but it should always be present on all product for which 
+        LayerInfo is not a mandatory product-attribute, but it should always be present on all products for which 
-        `parentProductId != null`.  (LayerInfo makes no sense for top-level parents as there is always a single starting point). \
+        there are underlying products, i.e. for which `GET /products?parentProductId=...` returns a non-empty list.  
        When no LayerInfo is present, the touchpoint can conclude that the product is a final fulfillable product. \
-        **PMT should ensure that all products in the same "product-branch" (same `parentProductId`) have the same `layerInfoId` 
+        **PMT should ensure that all non-leaf-node products (i.e. products that have underlying products) have a `layerInfoId` 
        referenced. If a product is found to be in violation of this rule, its attribtue `isValid` should be set to `false`.**
      required:
        - layerInfoId
@ -1877,12 +1873,12 @@ components:
          type: string
          description: >-
            Contains the JSON Key of the product-attribute that the customer has to make some 
-            choice on (determined by PMT), so that te correct product-variant can be selected by the touchpoint. For some 
+            choice on (determined by PMT), so that te correct product-variant (one of the direct child-products) can be 
-            decisions (like region), there is no product attribute, and thus `isCustomChoice` will be set 
+            selected by the touchpoint. For some decisions (like region), there is no product attribute, and thus 
-            to `true`, and `choiceKey` can then be set to any string on which touchpoints can also trigger 
+            `isCustomChoice` will be set to `true`, and `choiceKey` can then be set to any string on which touchpoints 
-            behaviour if desired (think "region picker tool"). Therefore, reuse of choiceKeys should be 
+            can also trigger behaviour if desired (think "region picker tool"). Therefore, reuse of `choiceKeys` should be 
            the goal, so touchoints can keep their triggers simple and prevent duplication of 
-            similar choiceKeys to trigger the same behaviour.
+            similar `choiceKeys` to trigger the same behaviour.
        choiceLabel:
          example: Kies voor een doorlopend abonnement of een enkele termijn
          type: string
@ -1894,12 +1890,10 @@ components:
          example: false
          type: boolean
          description: >-
-            Indicates if the choice is a custom choice. If `false`, the PMT should fill `choiceKey` with the 
+            Indicates if the choice is a custom choice. If `false`, the PMT should validate that the `choiceKey` is a
-            "differing attribute for this product-layer" and the user should not be able to override this. When 
+            differentiating attribute for the underlying product-variants. When the attribute denoted by the `choiceKey` is
-            no single attribute can be pinpointed by PMT, the product will become invalid (`isValid == false`) until either 
+            the same for all underlying variants, PMT validation will fail and the product will become invalid (`isValid == false`) 
-            a situation with a single differing attribute is created, or if `isCustomChoice` is set to `true` - this would, 
+            until either the underlying products are updated, or a `LayerInfo` with `isCustomChoice == true` is configured.
            however, also mean that touchpoints should be notified of this, especially if the configured LayerInfo contains 
            a new, not previously used, `choiceKey`.
    GboAgeProfileResponse:
      type: object
      required:
--- a/src/openapi/products/SE-products-TP.yaml
+++ b/src/openapi/products/SE-products-TP.yaml
@ -401,7 +401,7 @@ paths:
                              [
                                {
                                  "sellingPriceId": 78,
-                                  "amountExclTax": 92,
+                                  "amountExclTax": null,
                                  "amountInclTax": 100,
                                  "fromInclusive": "2024-09-30T23:00:00.000+00:00",
                                  "toInclusive": "2028-11-17T23:00:00.000+00:00",
@ -421,12 +421,20 @@ paths:
                    All details (that the calling touchpoint is allowed to see) for the 20% Discount product.\
                    Even though this product has sellingPeriods for multiple touchpoints (3 and 4), only the currently active sellingPeriod and price for touchpointId 4 are returned.
-                    This product has two `productVariants`: a single month variant and a subscription variant.
+                    This product has two `productVariants`: a single month variant and a subscription variant.\
                    The top-level parent contains `LayerInfo` to communicate what differentiates
                    the underlying product-variants.\
                    When no `LayerInfo` is present, the touchpoint can conclude that the product is a final fulfillable product.
                  value:
                    {
                      "productId": 126,
                      "parentProductId": null,
-                      "layerInfo": null,
+                      "layerInfo": {
                        "layerInfoId": 1,
                        "choiceKey": "isRenewable",
                        "choiceLabel": "Kies voor een doorlopend abonnement of een enkele termijn",
                        "isCustomChoice": false,
                      },
                      "fikoArticleNumber": "1234",
                      "gboPackageTemplateId": "30001",
                      "tapConnectProductCode": null,
@ -529,12 +537,7 @@ paths:
                          {
                            "productId": 119,
                            "parentProductId": 126,
-                            "layerInfo": {
+                            "layerInfo": null,
                              "layerInfoId": 1,
                              "choiceKey": "isRenewable",
                              "choiceLabel": "Kies voor een doorlopend abonnement of een enkele termijn",
                              "isCustomChoice": false,
                            },
                            "fikoArticleNumber": "1234",
                            "gboPackageTemplateId": "30001",
                            "tapConnectProductCode": null,
@ -632,7 +635,7 @@ paths:
                                    [
                                      {
                                        "sellingPriceId": 149,
-                                        "amountExclTax": 276,
+                                        "amountExclTax": null,
                                        "amountInclTax": 300,
                                        "fromInclusive": "2025-01-19T23:00:00.000+00:00",
                                        "toInclusive": "2028-11-17T23:00:00.000+00:00",
@ -649,12 +652,7 @@ paths:
                          {
                            "productId": 120,
                            "parentProductId": 126,
-                            "layerInfo": {
+                            "layerInfo": null,
                              "layerInfoId": 1,
                              "choiceKey": "isRenewable",
                              "choiceLabel": "Kies voor een doorlopend abonnement of een enkele termijn",
                              "isCustomChoice": false,
                            },
                            "fikoArticleNumber": "1234",
                            "gboPackageTemplateId": "30001",
                            "tapConnectProductCode": null,
@ -752,7 +750,7 @@ paths:
                                    [
                                      {
                                        "sellingPriceId": 148,
-                                        "amountExclTax": 276,
+                                        "amountExclTax": null,
                                        "amountInclTax": 300,
                                        "fromInclusive": "2025-01-19T23:00:00.000+00:00",
                                        "toInclusive": "2028-11-17T23:00:00.000+00:00",
@ -774,12 +772,19 @@ paths:
                    All details (that the calling touchpoint is allowed to see) for the parent Regio Vrij product 
                    and (7 out of 84 of) its productVariants; the full tree would be too huge to be useful as an example.
-                    The full depth of the tree is included in the example for the HL62 Reduced Fare Variant.
+                    The full depth of the tree is included in the example for the HL62 Reduced Fare Variant.\
                    Each non-leaf-node product contains `LayerInfo` to communicate what differentiates the underlying product-variants.\
                    When no `LayerInfo` is present, the touchpoint can conclude that the product is a final fulfillable product.
                  value:
                    {
                      "productId": 49,
                      "parentProductId": null,
-                      "layerInfo": null,
+                      "layerInfo": {
                        "layerInfoId": 2,
                        "choiceKey": "regio",
                        "choiceLabel": "Kies de gewenste regio",
                        "isCustomChoice": true,
                      },
                      "fikoArticleNumber": "1234",
                      "gboPackageTemplateId": null,
                      "tapConnectProductCode": null,
@ -922,10 +927,10 @@ paths:
                            "productId": 109,
                            "parentProductId": 49,
                            "layerInfo": {
-                              "layerInfoId": 2,
+                              "layerInfoId": 3,
-                              "choiceKey": "regio",
+                              "choiceKey": "allowedGboAgeProfiles",
-                              "choiceLabel": "Kies de gewenste regio",
+                              "choiceLabel": "Wat is uw geboortedatum?",
-                              "isCustomChoice": true,
+                              "isCustomChoice": false,
                            },
                            "fikoArticleNumber": "1234",
                            "gboPackageTemplateId": "33615",
@ -1072,9 +1077,9 @@ paths:
                                  "productId": 114,
                                  "parentProductId": 109,
                                  "layerInfo": {
-                                    "layerInfoId": 3,
+                                    "layerInfoId": 1,
-                                    "choiceKey": "allowedGboAgeProfiles",
+                                    "choiceKey": "isRenewable",
-                                    "choiceLabel": "Wat is uw geboortedatum?",
+                                    "choiceLabel": "Kies voor een doorlopend abonnement of een enkele termijn",
                                    "isCustomChoice": false,
                                  },
                                  "fikoArticleNumber": "1234",
@ -1205,7 +1210,7 @@ paths:
                                          [
                                            {
                                              "sellingPriceId": 139,
-                                              "amountExclTax": 5412,
+                                              "amountExclTax": null,
                                              "amountInclTax": 5900,
                                              "fromInclusive": "2024-12-31T23:00:00.000+00:00",
                                              "toInclusive": "2025-12-31T23:00:00.000+00:00",
@ -1222,9 +1227,9 @@ paths:
                                  "productId": 115,
                                  "parentProductId": 109,
                                  "layerInfo": {
-                                    "layerInfoId": 3,
+                                    "layerInfoId": 1,
-                                    "choiceKey": "allowedGboAgeProfiles",
+                                    "choiceKey": "isRenewable",
-                                    "choiceLabel": "Wat is uw geboortedatum?",
+                                    "choiceLabel": "Kies voor een doorlopend abonnement of een enkele termijn",
                                    "isCustomChoice": false,
                                  },
                                  "fikoArticleNumber": "1234",
@ -1355,7 +1360,7 @@ paths:
                                          [
                                            {
                                              "sellingPriceId": 140,
-                                              "amountExclTax": 8899,
+                                              "amountExclTax": null,
                                              "amountInclTax": 9700,
                                              "fromInclusive": "2024-12-31T23:00:00.000+00:00",
                                              "toInclusive": "2025-12-31T23:00:00.000+00:00",
@ -1372,12 +1377,7 @@ paths:
                                      {
                                        "productId": 116,
                                        "parentProductId": 115,
-                                        "layerInfo": {
+                                        "layerInfo": null,
                                          "layerInfoId": 1,
                                          "choiceKey": "isRenewable",
                                          "choiceLabel": "Kies voor een doorlopend abonnement of een enkele termijn",
                                          "isCustomChoice": false,
                                        },
                                        "fikoArticleNumber": "1234",
                                        "gboPackageTemplateId": "33615",
                                        "tapConnectProductCode": null,
@ -1509,7 +1509,7 @@ paths:
                                                [
                                                  {
                                                    "sellingPriceId": 141,
-                                                    "amountExclTax": 8899,
+                                                    "amountExclTax": null,
                                                    "amountInclTax": 9700,
                                                    "fromInclusive": "2024-12-31T23:00:00.000+00:00",
                                                    "toInclusive": "2025-12-31T23:00:00.000+00:00",
@ -1526,12 +1526,7 @@ paths:
                                      {
                                        "productId": 117,
                                        "parentProductId": 115,
-                                        "layerInfo": {
+                                        "layerInfo": null,
                                          "layerInfoId": 1,
                                          "choiceKey": "isRenewable",
                                          "choiceLabel": "Kies voor een doorlopend abonnement of een enkele termijn",
                                          "isCustomChoice": false,
                                        },
                                        "fikoArticleNumber": "1234",
                                        "gboPackageTemplateId": "33615",
                                        "tapConnectProductCode": null,
@ -1663,7 +1658,7 @@ paths:
                                                [
                                                  {
                                                    "sellingPriceId": 142,
-                                                    "amountExclTax": 8899,
+                                                    "amountExclTax": null,
                                                    "amountInclTax": 9700,
                                                    "fromInclusive": "2024-12-31T23:00:00.000+00:00",
                                                    "toInclusive": "2025-12-31T23:00:00.000+00:00",
@ -1685,10 +1680,10 @@ paths:
                            "productId": 112,
                            "parentProductId": 49,
                            "layerInfo": {
-                              "layerInfoId": 2,
+                              "layerInfoId": 3,
-                              "choiceKey": "regio",
+                              "choiceKey": "allowedGboAgeProfiles",
-                              "choiceLabel": "Kies de gewenste regio",
+                              "choiceLabel": "Wat is uw geboortedatum?",
-                              "isCustomChoice": true,
+                              "isCustomChoice": false,
                            },
                            "fikoArticleNumber": "1234",
                            "gboPackageTemplateId": "33618",
@ -1858,10 +1853,11 @@ components:
      description: >-
        Gives information on the choice that the customer has to make, to enable the touchpoint 
        to proceed further "down the product-tree" by selecting (PATCH-ing) the correct product-variant.
-        LayerInfo is not a mandatory product-attribute, but it should always be present on all product for which 
+        LayerInfo is not a mandatory product-attribute, but it should always be present on all products for which 
-        `parentProductId != null`.  (LayerInfo makes no sense for top-level parents as there is always a single starting point). \
+        there are underlying products, i.e. for which `GET /products?parentProductId=...` returns a non-empty list.  
        When no LayerInfo is present, the touchpoint can conclude that the product is a final fulfillable product. \
-        **PMT should ensure that all products in the same "product-branch" (same `parentProductId`) have the same `layerInfoId` 
+        **PMT should ensure that all non-leaf-node products (i.e. products that have underlying products) have a `layerInfoId` 
        referenced. If a product is found to be in violation of this rule, its attribtue `isValid` should be set to `false`.**
      required:
        - layerInfoId
@ -1877,12 +1873,12 @@ components:
          type: string
          description: >-
            Contains the JSON Key of the product-attribute that the customer has to make some 
-            choice on (determined by PMT), so that te correct product-variant can be selected by the touchpoint. For some 
+            choice on (determined by PMT), so that te correct product-variant (one of the direct child-products) can be 
-            decisions (like region), there is no product attribute, and thus `isCustomChoice` will be set 
+            selected by the touchpoint. For some decisions (like region), there is no product attribute, and thus 
-            to `true`, and `choiceKey` can then be set to any string on which touchpoints can also trigger 
+            `isCustomChoice` will be set to `true`, and `choiceKey` can then be set to any string on which touchpoints 
-            behaviour if desired (think "region picker tool"). Therefore, reuse of choiceKeys should be 
+            can also trigger behaviour if desired (think "region picker tool"). Therefore, reuse of `choiceKeys` should be 
            the goal, so touchoints can keep their triggers simple and prevent duplication of 
-            similar choiceKeys to trigger the same behaviour.
+            similar `choiceKeys` to trigger the same behaviour.
        choiceLabel:
          example: Kies voor een doorlopend abonnement of een enkele termijn
          type: string
@ -1894,12 +1890,10 @@ components:
          example: false
          type: boolean
          description: >-
-            Indicates if the choice is a custom choice. If `false`, the PMT should fill `choiceKey` with the 
+            Indicates if the choice is a custom choice. If `false`, the PMT should validate that the `choiceKey` is a
-            "differing attribute for this product-layer" and the user should not be able to override this. When 
+            differentiating attribute for the underlying product-variants. When the attribute denoted by the `choiceKey` is
-            no single attribute can be pinpointed by PMT, the product will become invalid (`isValid == false`) until either 
+            the same for all underlying variants, PMT validation will fail and the product will become invalid (`isValid == false`) 
-            a situation with a single differing attribute is created, or if `isCustomChoice` is set to `true` - this would, 
+            until either the underlying products are updated, or a `LayerInfo` with `isCustomChoice == true` is configured.
            however, also mean that touchpoints should be notified of this, especially if the configured LayerInfo contains 
            a new, not previously used, `choiceKey`.
    GboAgeProfileResponse:
      type: object
      required:
--- a/src/openapi/products/productreference-crud.yaml
+++ b/src/openapi/products/productreference-crud.yaml
@ -1550,6 +1550,9 @@ components:
        - productCategoryId: 7
          name: Functioneel product
          isTravelProduct: false
        - productCategoryId: 8
          name: Saldo
          isTravelProduct: true
      type: array
      items:
        $ref: '#/components/schemas/productCategoryGetEntity'    
--- a/src/openapi/products/products-crud.yaml
+++ b/src/openapi/products/products-crud.yaml
@ -435,7 +435,7 @@ paths:
                        "salesTouchpointId": 3,
                        "sellingPrices": [
                          {
-                            "amountExclTax": 92,
+                            "amountExclTax": null,
                            "amountInclTax": 100,
                            "taxCode": "V09",
                            "taxPercentage": 9.0000,
@ -448,7 +448,7 @@ paths:
                    ],
                    "purchasePrices": [
                      {
-                        "amountExclTax": 0,
+                        "amountExclTax": null,
                        "amountInclTax": 0,
                        "taxCode": "V09",
                        "taxPercentage": 9.0000,
@ -522,7 +522,7 @@ paths:
                        "salesTouchpointId": 3,
                        "sellingPrices": [
                          {
-                            "amountExclTax": 92,
+                            "amountExclTax": null,
                            "amountInclTax": 100,
                            "taxCode": "V09",
                            "taxPercentage": 9.0000,
@ -535,7 +535,7 @@ paths:
                    ],
                    "purchasePrices": [
                      {
-                        "amountExclTax": 0,
+                        "amountExclTax": null,
                        "amountInclTax": 0,
                        "taxCode": "V09",
                        "taxPercentage": 9.0000,
@ -608,7 +608,7 @@ paths:
                        "salesTouchpointId": 3,
                        "sellingPrices": [
                          {
-                            "amountExclTax": 92,
+                            "amountExclTax": null,
                            "amountInclTax": 100,
                            "taxCode": "V09",
                            "taxPercentage": 9.0000,
@ -617,7 +617,7 @@ paths:
                            "internalPrice": 92.0000
                          },
                          {
-                            "amountExclTax": 101,
+                            "amountExclTax": null,
                            "amountInclTax": 110,
                            "taxCode": "V09",
                            "taxPercentage": 9.0000,
@ -633,7 +633,7 @@ paths:
                        "salesTouchpointId": 2,
                        "sellingPrices": [
                          {
-                            "amountExclTax": 92,
+                            "amountExclTax": null,
                            "amountInclTax": 100,
                            "taxCode": "V09",
                            "taxPercentage": 9.0000,
@ -642,7 +642,7 @@ paths:
                            "internalPrice": 92.0000
                          },
                          {
-                            "amountExclTax": 101,
+                            "amountExclTax": null,
                            "amountInclTax": 110,
                            "taxCode": "V09",
                            "taxPercentage": 9.0000,
@ -655,7 +655,7 @@ paths:
                    ],
                    "purchasePrices": [
                      {
-                        "amountExclTax": 0,
+                        "amountExclTax": null,
                        "amountInclTax": 0,
                        "taxCode": "V09",
                        "taxPercentage": 9.0000,
@ -750,7 +750,7 @@ paths:
                        ],
                        "sellingPrices": [
                          {
-                            "amountExclTax": 5413,
+                            "amountExclTax": null,
                            "amountInclTax": 5900,
                            "taxCode": "V09",
                            "taxPercentage": 9.0000,
@ -763,7 +763,7 @@ paths:
                    ],
                    "purchasePrices": [
                      {
-                        "amountExclTax": 0,
+                        "amountExclTax": null,
                        "amountInclTax": 0,
                        "taxCode": "V09",
                        "taxPercentage": 9.0000,
@ -973,7 +973,7 @@ paths:
                          "sellingPrices": [
                            {
                              "sellingPriceId": 1,
-                              "amountExclTax": 92,
+                              "amountExclTax": null,
                              "amountInclTax": 100,
                              "taxCode": "V09",
                              "taxPercentage": 9.0000,
@ -987,7 +987,7 @@ paths:
                      "purchasePrices": [
                        {
                          "purchasePriceId": 1,
-                          "amountExclTax": 0,
+                          "amountExclTax": null,
                          "taxCode": "V09",
                          "taxPercentage": 9.0000,
                          "amountInclTax": 0,
@ -1148,7 +1148,7 @@ paths:
                          "sellingPrices": [
                            {
                              "sellingPriceId": 1,
-                              "amountExclTax": 92,
+                              "amountExclTax": null,
                              "taxCode": "V09",
                              "taxPercentage": 9.0000,
                              "amountInclTax": 100,
@ -1158,7 +1158,7 @@ paths:
                            },
                            {
                              "sellingPriceId": 2,
-                              "amountExclTax": 101,
+                              "amountExclTax": null,
                              "taxCode": "V09",
                              "taxPercentage": 9.0000,
                              "amountInclTax": 110,
@ -1195,7 +1195,7 @@ paths:
                          "sellingPrices": [
                            {
                              "sellingPriceId": 3,
-                              "amountExclTax": 92,
+                              "amountExclTax": null,
                              "amountInclTax": 100,
                              "taxCode": "V09",
                              "taxPercentage": 9.0000,
@ -1205,7 +1205,7 @@ paths:
                            },
                            {
                              "sellingPriceId": 4,
-                              "amountExclTax": 101,
+                              "amountExclTax": null,
                              "amountInclTax": 110,
                              "taxCode": "V09",
                              "taxPercentage": 9.0000,                              
@ -1219,7 +1219,7 @@ paths:
                      "purchasePrices": [
                        {
                          "purchasePriceId": 1,
-                          "amountExclTax": 0,
+                          "amountExclTax": null,
                          "amountInclTax": 0,
                          "taxCode": "V09",
                          "taxPercentage": 9.0000,
@ -1243,12 +1243,22 @@ paths:
                      ]
                    }                
                getDetailsGboPadProduct:
-                  summary: GBO product (PAD required, renewable, allowedGboAgeProfiles, padBirthDate)
+                  summary: GBO product (PAD required, layerInfo, allowedGboAgeProfiles, padBirthDate)
                  description: >-
                    This product has `layerInfo` defined, which means that this product is not a final fulfillable product, but that there are underlying variants 
                    that the customer has to choose between. The `layerInfo` defines what distinguishes the underlying variants - in this case the 
                    `allowedGboAgeProfiles` array contains different values for the underlying variants. Based on age information provided by the customer, 
                    the correct underlying variant can be selected.
                  value:
                    {
                      "productId": 3,
                      "parentProductId": null,
-                      "layerInfo": null,
+                      "layerInfo": {
                        "layerInfoId": 1,
                        "choiceKey": "allowedGboAgeProfiles",
                        "choiceLabel": "Wat is uw geboortedatum?",
                        "isCustomChoice": false
                      },
                      "fikoArticleNumber": "1234",
                      "isValid": true,
                      "isArchived": false,
@ -1279,16 +1289,7 @@ paths:
                          "name": "B2C"
                        }
                      ],
-                      "customerSegments": [
+                      "customerSegments": null,
                        {
                          "customerSegmentId": 5,
                          "name": "Student"
                        },
                        {
                          "customerSegmentId": 6,
                          "name": "Ooievaarspas-gerechtigde"
                        }
                      ],
                      "allowedGboAgeProfiles": [
                        {
                          "gboAgeProfileId": 2,
@ -1377,8 +1378,8 @@ paths:
                      "serviceOptions": [],
                      "validityDuration": "P1M",
                      "maxStartInFutureDuration": "P6W",
-                      "isRenewable": true,
+                      "isRenewable": null,
-                      "sendInvoice": true,
+                      "sendInvoice": null,
                      "imageReference": "https://www.htm.nl/media/leif2leu/htm-logo-mobile.svg",
                      "productPageUrl": "https://www.htm.nl/nog-onbekende-product-pagina",
                      "termsUrl": "https://www.htm.nl/nog-onbekende-productvoorwaarden-pagina",
@ -1419,7 +1420,7 @@ paths:
                          "sellingPrices": [
                            {
                              "sellingPriceId": 5,
-                              "amountExclTax": 5413,
+                              "amountExclTax": null,
                              "amountInclTax": 5900,
                              "taxCode": "V09",
                              "taxPercentage": 9.0000,
@ -1433,7 +1434,7 @@ paths:
                      "purchasePrices": [
                        {
                          "purchasePriceId": 1,
-                          "amountExclTax": 0,
+                          "amountExclTax": null,
                          "taxCode": "V09",
                          "taxPercentage": 9.0000,
                          "amountInclTax": 0,
@ -1456,45 +1457,34 @@ paths:
                        }
                      ]
                    }
-                getDetailsProductVariantWithParent:
+                getDetailsFunctionalProductChangeIbanMandate:
-                  summary: GBO product-variant, meaning that parentProductId and layerInfo are present
+                  summary: Functional product (change IBAN mandate)
                  description: >-
                    This product is not a top-level parent, but a product-variant that refers to another product (via `parentProductId`). 
                    This means that the `layerInfo` should be present for this product-variant. The parent product references is `productId 3`, 
                    so the product in this example is an extension of that product-definition. MOre specifically: in this product-variant, we 
                    removed some `allowedGboAgeProfiles` from the definition - this means that the customer has to provide the birthdate of 
                    the token-owner (padBirthdate) in order to be able to buy this product-variant.
                  value:
                    {
-                      "productId": 4,
+                      "productId": 143,
-                      "parentProductId": 3,
+                      "parentProductId": null,
-                      "layerInfoId": {
+                      "layerInfo": null,
                        "layerInfoId": 1,
                        "choiceKey": "allowedGboAgeProfiles",
                        "choiceLabel": "Wat is uw geboortedatum?",
                        "isCustomChoice": false
                      },
                      "fikoArticleNumber": "1234",
                      "isValid": true,
                      "isArchived": false,
-                      "gboPackageTemplateId": "33610",
+                      "gboPackageTemplateId": null,
                      "tapConnectProductCode": null,
-                      "productName": "HTM Regio Vrij DH73 Reductietarief",
+                      "productName": "IBAN wijzigen functioneel product",
-                      "productDescription": "Voor een vast bedrag onbeperkt reizen met EBS, HTM en RET in het gekozen gebied in de regio Rotterdam Den Haag.",
+                      "productDescription": "IBAN wijzigen functioneel product",
                      "validityPeriod": {
-                        "validityPeriodId": 3,
+                        "validityPeriodId": 254,
-                        "fromInclusive": "2024-09-01T00:00:00.000+00:00",
+                        "fromInclusive": "2023-12-31T23:00:00.000+00:00",
-                        "toInclusive": "2024-12-31T23:59:59.999+00:00"
+                        "toInclusive": "2100-12-08T04:00:00.000+00:00"
                      },
                      "productTranslations": [
                        {
                          "language": "en",
-                          "name": "HTM Regio Free DH73",
+                          "name": "Change IBAN functional product",
-                          "description": "For a fixed amount unlimited travel with EBS, HTM and RET in the chosen area in the Rotterdam The Hague region."
+                          "description": "Change IBAN functional product"
                        }
                      ],
                      "productOwner": {
-                        "productOwnerId": 1,
+                        "productOwnerId": 17,
                        "name": "Corneel Verstoep",
                        "organization": "HTM"
                      },
@ -1504,105 +1494,53 @@ paths:
                          "name": "B2C"
                        }
                      ],
-                      "customerSegments": [
+                      "customerSegments": null,
-                        {
+                      "allowedGboAgeProfiles": null,
                          "customerSegmentId": 5,
                          "name": "Student"
                        },
                        {
                          "customerSegmentId": 6,
                          "name": "Ooievaarspas-gerechtigde"
                        }
                      ],
                      "allowedGboAgeProfiles": [
                        {
                          "gboAgeProfileId": 2,
                          "name": "Kind (4 t/m 11 jaar)",
                          "ageFromInclusive": 4,
                          "ageUntilInclusive": 11
                        },
                        {
                          "gboAgeProfileId": 3,
                          "name": "Jongere (12 t/m 18 jaar)",
                          "ageFromInclusive": 12,
                          "ageUntilInclusive": 18
                        }
                      ],
                      "productCategory": {
-                        "productCategoryId": 2,
+                        "productCategoryId": 7,
-                        "isTravelProduct": true,
+                        "isTravelProduct": false,
-                        "name": "Afgekocht reisrecht"
+                        "name": "Functioneel product"
                      },
                      "requiredCustomerLevel": {
                        "requiredCustomerLevelId": 3,
                        "name": "profile"
                      },
                      "requiredProducts": null,
-                      "incompatibleProducts": [
+                      "incompatibleProducts": null,
-                        {
+                      "mandatoryCustomerDataItems": null,
-                          "incompatibleProductId": 4,
+                      "requiredGboPersonalAttributes": null,
-                          "productName": "HTM Regio Vrij DH73 Reductietarief",
+                      "tokenTypes": null,
                          "description": "Kan niet combineren met zichzelf"
                        }
                      ],
                      "mandatoryCustomerDataItems": [
                        {
                          "mandatoryCustomerDataItemId": 4,
                          "customerDataItem": "emailAddress"
                        },
                        {
                          "mandatoryCustomerDataItemId": 8,
                          "customerDataItem": "padBirthDate"
                        },
                      ],
                      "requiredGboPersonalAttributes": [
                        {
                          "requiredGboPersonalAttributeId": 1,
                          "name": "NAME"
                        },
                        {
                          "requiredGboPersonalAttributeId": 2,
                          "name": "BIRTHDATE"
                        },
                        {
                          "requiredGboPersonalAttributeId": 3,
                          "name": "PHOTO"
                        }
                      ],
                      "tokenTypes": [
                        {
                          "tokenTypeId": 1,
                          "name": "EMV"
                        },
                        {
                          "tokenTypeId": 2,
                          "name": "OVpas physical"
                        },
                        {
                          "tokenTypeId": 3,
                          "name": "OVpas digital"
                        }
                      ],
                      "paymentMoment": {
                        "paymentMomentId": 1,
                        "name": "prepaid"
                      },
-                      "serviceOptions": null,
+                      "serviceOptions": [
-                      "validityDuration": "P1M",
+                        {
-                      "maxStartInFutureDuration": "P6W",
+                          "serviceOptionId": 4,
-                      "isRenewable": true,
+                          "action": "cancel_notAllowed",
-                      "sendInvoice": true,
+                          "description": "Stopzetting is niet toegestaan (doorgaans in combinatie met refund_notAllowed)"
-                      "imageReference": "https://www.htm.nl/media/leif2leu/htm-logo-mobile.svg",
+                        },
-                      "productPageUrl": "https://www.htm.nl/nog-onbekende-product-pagina",
+                        {
-                      "termsUrl": "https://www.htm.nl/nog-onbekende-productvoorwaarden-pagina",
+                          "serviceOptionId": 10,
                          "action": "refund_notAllowed",
                          "description": "Terugbetaling niet toegestaan (doorgaans in combinatie met cancel_notAllowed)"
                        }
                      ],
                      "validityDuration": null,
                      "maxStartInFutureDuration": null,
                      "isRenewable": null,
                      "sendInvoice": null,
                      "imageReference": "https://web.acc.cloud.htm.nl/media/leif2leu/htm-logo-mobile.svg",
                      "productPageUrl": "https://web.acc.cloud.htm.nl/webshop/onbekend/",
                      "termsUrl": "https://web.acc.cloud.htm.nl/reisproducten/productvoorwaarden/onbekend/",
                      "isSellableAtHtm": true,
                      "needsSolvencyCheckConsumer": false,
                      "needsSolvencyCheckBusiness": false,
                      "sellingPeriods": [
                        {
-                          "sellingPeriodId": 5,
+                          "sellingPeriodId": 204,
-                          "fromInclusive": "2024-09-01T00:00:00.000+00:00",
+                          "fromInclusive": "2024-09-30T23:00:00.000+00:00",
-                          "toInclusive": "2024-12-31T23:59:59.999+00:00",
+                          "toInclusive": "2099-12-30T23:00:00.000+00:00",
                          "salesTouchpoint": {
                            "salesTouchpointId": 3,
                            "name": "Website (Perplex)",
@ -1611,18 +1549,28 @@ paths:
                              "retailerId": 1001,
                              "name": "HTM externe touchpoints",
                              "street": "Koningin Julianaplein",
-                              "number": "10",
+                              "number": 10,
                              "numberAddition": null,
                              "postalCode": "2595 AA",
                              "city": "Den Haag",
                              "country": "Nederland",
                              "emailAddress": "info@htm.nl",
                              "phoneNumber": "070 374 9002",
-                              "taxId": "572309345923",
+                              "taxId": 572309345923,
                              "imageReference": "https://www.htm.nl/media/leif2leu/htm-logo-mobile.svg"
                            }
                          },
                          "forbiddenPaymentMethods": [
                            {
                              "forbiddenPaymentMethodId": 1,
                              "name": "creditcard",
                              "issuer": "Mastercard"
                            },
                            {
                              "forbiddenPaymentMethodId": 2,
                              "name": "creditcard",
                              "issuer": "Visa"
                            },
                            {
                              "forbiddenPaymentMethodId": 3,
                              "name": "creditcard",
@ -1631,41 +1579,215 @@ paths:
                          ],
                          "sellingPrices": [
                            {
-                              "sellingPriceId": 5,
+                              "sellingPriceId": 187,
-                              "amountExclTax": 5413,
+                              "taxCode": "V0",
-                              "amountInclTax": 5900,
+                              "taxPercentage": 0.0000,
-                              "taxCode": "V09",
+                              "amountExclTax": null,
-                              "taxPercentage": 9.0000,
+                              "amountInclTax": 1,
-                              "fromInclusive": "2024-09-01T00:00:00.000+00:00",
+                              "fromInclusive": "2024-09-30T23:00:00.000+00:00",
-                              "toInclusive": "2024-12-31T23:59:59.999+00:00",
+                              "toInclusive": "2099-12-30T23:00:00.000+00:00",
-                              "internalPrice": 5413.0000
+                              "internalPrice": 0.0000
                            }
                          ]
                        },
                        {
                          "sellingPeriodId": 448,
                          "fromInclusive": "2023-12-31T23:00:00.000+00:00",
                          "toInclusive": "2099-12-08T04:00:00.000+00:00",
                          "salesTouchpoint": {
                            "salesTouchpointId": 6,
                            "name": "SMP (Service Medewerker Portaal)",
                            "isActive": true,
                            "retailer": {
                              "retailerId": 1000,
                              "name": "HTM interne touchpoints",
                              "street": "Koningin Julianaplein",
                              "number": 10,
                              "numberAddition": null,
                              "postalCode": "2595 AA",
                              "city": "Den Haag",
                              "country": "Nederland",
                              "emailAddress": "info@htm.nl",
                              "phoneNumber": "070 374 9002",
                              "taxId": 572309345923,
                              "imageReference": "https://www.htm.nl/media/leif2leu/htm-logo-mobile.svg"
                            }
                          },
                          "forbiddenPaymentMethods": [
                            {
                              "forbiddenPaymentMethodId": 1,
                              "name": "creditcard",
                              "issuer": "Mastercard"
                            },
                            {
                              "forbiddenPaymentMethodId": 2,
                              "name": "creditcard",
                              "issuer": "Visa"
                            },
                            {
                              "forbiddenPaymentMethodId": 3,
                              "name": "creditcard",
                              "issuer": "American Express"
                            }
                          ],
                          "sellingPrices": [
                            {
                              "sellingPriceId": 383,
                              "taxCode": "V00",
                              "taxPercentage": 0.0000,
                              "amountExclTax": null,
                              "amountInclTax": 1,
                              "fromInclusive": "2025-01-31T23:00:00.000+00:00",
                              "toInclusive": "2030-12-08T04:00:00.000+00:00",
                              "internalPrice": 1.0000
                            }
                          ]
                        }
                      ],
-                      "purchasePrices": [
+                      "purchasePrices": null,
                        {
                          "purchasePriceId": 1,
                          "amountExclTax": 0,
                          "taxCode": "V09",
                          "taxPercentage": 9.0000,
                          "amountInclTax": 0,
                          "fromInclusive": "2024-09-01T00:00:00.000+00:00",
                          "toInclusive": "2024-12-31T23:59:59.999+00:00"
                        }
                      ],
                      "auditTrail": [
                        {
-                          "auditTrailId": 2,
+                          "auditTrailId": 5124,
                          "action": "update",
                          "user": "api",
-                          "timestamp": "2024-09-03T08:39:38.000+00:00"
+                          "timestamp": "2025-09-05T16:06:25.823+00:00"
                        }
                      ]
                    }
                getDetailsSaldoProduct:
                  summary: Saldo product
                  value:
                    {
                      "productId": 123,
                      "parentProductId": null,
                      "layerInfo": null,
                      "fikoArticleNumber": "1234",
                      "isValid": true,
                      "isArchived": false,
                      "gboPackageTemplateId": null,
                      "tapConnectProductCode": null,
                      "productName": "OV-pas saldo (1 euro)",
                      "productDescription": "1 euro saldo voor de OV-pas ",
                      "validityPeriod": {
                        "validityPeriodId": 123,
                        "fromInclusive": "2023-12-31T23:00:00.000+00:00",
                        "toInclusive": "2100-12-08T04:00:00.000+00:00"
                      },
                      "productTranslations": [
                        {
                          "language": "en",
                          "name": "OV-pas credit (1 euro)",
                          "description": "1 euro credit for the OV-pas"
                        }
                      ],
                      "productOwner": {
                        "productOwnerId": 17,
                        "name": "Corneel Verstoep",
                        "organization": "HTM"
                      },
                      "marketSegments": [
                        {
                          "marketSegmentId": 1,
                          "name": "B2C"
                        }
                      ],
                      "customerSegments": null,
                      "allowedGboAgeProfiles": null,
                      "productCategory": {
                        "productCategoryId": 8,
                        "isTravelProduct": true,
                        "name": "Saldo"
                      },
                      "requiredCustomerLevel": {
                        "requiredCustomerLevelId": 1,
                        "name": "guest"
                      },
                      "requiredProducts": null,
                      "incompatibleProducts": null,
                      "mandatoryCustomerDataItems": null,
                      "requiredGboPersonalAttributes": null,
                      "tokenTypes": [
                        {
                          "tokenTypeId": 2,
                          "name": "OVPas physical"
                        },
                        {
-                          "auditTrailId": 1,
+                          "tokenTypeId": 3,
-                          "action": "insert",
+                          "name": "OVPas digital"
                        }
                      ],
                      "paymentMoment": {
                        "paymentMomentId": 1,
                        "name": "prepaid"
                      },
                      "serviceOptions": [
                        {
                          "serviceOptionId": 4,
                          "action": "cancel_notAllowed",
                          "description": "Stopzetting is niet toegestaan (doorgaans in combinatie met refund_notAllowed)"
                        },
                        {
                          "serviceOptionId": 10,
                          "action": "refund_notAllowed",
                          "description": "Terugbetaling niet toegestaan (doorgaans in combinatie met cancel_notAllowed)"
                        }
                      ],
                      "validityDuration": null,
                      "maxStartInFutureDuration": null,
                      "isRenewable": false,
                      "sendInvoice": false,
                      "imageReference": "https://web.acc.cloud.htm.nl/media/leif2leu/htm-logo-mobile.svg",
                      "productPageUrl": "https://web.acc.cloud.htm.nl/webshop/onbekend/",
                      "termsUrl": "https://web.acc.cloud.htm.nl/reisproducten/productvoorwaarden/onbekend/",
                      "isSellableAtHtm": true,
                      "needsSolvencyCheckConsumer": false,
                      "needsSolvencyCheckBusiness": false,
                      "sellingPeriods": [
                        {
                          "sellingPeriodId": 123,
                          "fromInclusive": "2024-09-30T23:00:00.000+00:00",
                          "toInclusive": "2099-12-30T23:00:00.000+00:00",
                          "salesTouchpoint": {
                            "salesTouchpointId": 3,
                            "name": "Website (Perplex)",
                            "isActive": true,
                            "retailer": {
                              "retailerId": 1001,
                              "name": "HTM externe touchpoints",
                              "street": "Koningin Julianaplein",
                              "number": 10,
                              "numberAddition": null,
                              "postalCode": "2595 AA",
                              "city": "Den Haag",
                              "country": "Nederland",
                              "emailAddress": "info@htm.nl",
                              "phoneNumber": "070 374 9002",
                              "taxId": 572309345923,
                              "imageReference": "https://www.htm.nl/media/leif2leu/htm-logo-mobile.svg"
                            }
                          },
                          "forbiddenPaymentMethods": null,
                          "sellingPrices": [
                            {
                              "sellingPriceId": 123,
                              "taxCode": null,
                              "taxPercentage": null,
                              "amountExclTax": null,
                              "amountInclTax": 100,
                              "fromInclusive": "2024-09-30T23:00:00.000+00:00",
                              "toInclusive": "2099-12-30T23:00:00.000+00:00",
                              "internalPrice": 0.0000
                            }
                          ]
                        }
                      ],
                      "purchasePrices": null,
                      "auditTrail": [
                        {
                          "auditTrailId": 5124,
                          "action": "update",
                          "user": "api",
-                          "timestamp": "2024-09-03T08:38:24.000+00:00"
+                          "timestamp": "2025-09-05T16:06:25.823+00:00"
                        }
                      ]
                    }
@ -1681,12 +1803,7 @@ paths:
                    {
                      "productName": "TODO"
                    }
-                getDetailsIbanMandate:
+                
                  summary: TODO - IBAN mandate (functional product)
                  value:
                    {
                      "productName": "TODO"
                    }
        '400':
          description: '400'
          content:
@ -1812,7 +1929,7 @@ paths:
                        "sellingPrices": [
                          {
                            "sellingPriceId": 1,
-                            "amountExclTax": 92,
+                            "amountExclTax": null,
                            "amountInclTax": 100,
                            "taxCode": "V09",
                            "taxPercentage": 9.0000,
@ -1826,7 +1943,7 @@ paths:
                    "purchasePrices": [
                      {
                        "purchasePriceId": 1,
-                        "amountExclTax": 0,
+                        "amountExclTax": null,
                        "amountInclTax": 0,
                        "taxCode": "V09",
                        "taxPercentage": 9.0000,
@ -1903,7 +2020,7 @@ paths:
                        "sellingPrices": [
                          {
                            "sellingPriceId": 1,
-                            "amountExclTax": 92,
+                            "amountExclTax": null,
                            "amountInclTax": 100,
                            "taxCode": "V09",
                            "taxPercentage": 9.0000,
@ -1917,7 +2034,7 @@ paths:
                    "purchasePrices": [
                      {
                        "purchasePriceId": 1,
-                        "amountExclTax": 0,
+                        "amountExclTax": null,
                        "amountInclTax": 0,
                        "taxCode": "V09",
                        "taxPercentage": 9.0000,
@ -1990,7 +2107,7 @@ paths:
                        "sellingPrices": [
                          {
                            "sellingPriceId": 1,
-                            "amountExclTax": 92,
+                            "amountExclTax": null,
                            "taxCode": "V09",
                            "taxPercentage": 9.0000,
                            "amountInclTax": 100,
@ -2006,7 +2123,7 @@ paths:
                        "salesTouchpointId": 2,
                        "sellingPrices": [
                          {
-                            "amountExclTax": 92,
+                            "amountExclTax": null,
                            "amountInclTax": 100,
                            "taxCode": "V09",
                            "taxPercentage": 9.0000,
@ -2015,7 +2132,7 @@ paths:
                            "internalPrice": 92.0000
                          },
                          {
-                            "amountExclTax": 101,
+                            "amountExclTax": null,
                            "amountInclTax": 110,
                            "taxCode": "V09",
                            "taxPercentage": 9.0000,
@ -2029,7 +2146,7 @@ paths:
                    "purchasePrices": [
                      {
                        "purchasePriceId": 1,
-                        "amountExclTax": 0,
+                        "amountExclTax": null,
                        "amountInclTax": 0,
                        "taxCode": "V09",
                        "taxPercentage": 9.0000,
@ -2105,7 +2222,7 @@ paths:
                        "sellingPrices": [
                          {
                            "sellingPriceId": 1,
-                            "amountExclTax": 92,
+                            "amountExclTax": null,
                            "amountInclTax": 100,
                            "taxCode": "V09",
                            "taxPercentage": 9.0000,
@ -2115,7 +2232,7 @@ paths:
                          },
                          {
                            "sellingPriceId": 2,
-                            "amountExclTax": 101,
+                            "amountExclTax": null,
                            "amountInclTax": 110,
                            "taxCode": "V09",
                            "taxPercentage": 9.0000,
@ -2133,7 +2250,7 @@ paths:
                        "sellingPrices": [
                          {
                            "sellingPriceId": 3,
-                            "amountExclTax": 92,
+                            "amountExclTax": null,
                            "amountInclTax": 100,
                            "taxCode": "V09",
                            "taxPercentage": 9.0000,
@ -2143,7 +2260,7 @@ paths:
                          },
                          {
                            "sellingPriceId": 4,
-                            "amountExclTax": 101,
+                            "amountExclTax": null,
                            "amountInclTax": 110,
                            "taxCode": "V09",
                            "taxPercentage": 9.0000,
@ -2157,7 +2274,7 @@ paths:
                    "purchasePrices": [
                      {
                        "purchasePriceId": 1,
-                        "amountExclTax": 0,
+                        "amountExclTax": null,
                        "amountInclTax": 0,
                        "taxCode": "V09",
                        "taxPercentage": 9.0000,
@ -2255,7 +2372,7 @@ paths:
                        "sellingPrices": [
                          {
                            "sellingPriceId": 1,
-                            "amountExclTax": 5413,
+                            "amountExclTax": null,
                            "amountInclTax": 5900,
                            "taxCode": "V09",
                            "taxPercentage": 9.0000,
@ -2269,7 +2386,7 @@ paths:
                    "purchasePrices": [
                      {
                        "purchasePriceId": 1,
-                        "amountExclTax": 0,
+                        "amountExclTax": null,
                        "amountInclTax": 0,
                        "taxCode": "V09",
                        "taxPercentage": 9.0000,
@ -2334,10 +2451,11 @@ components:
      description: >-
        Gives information on the choice that the customer has to make, to enable the touchpoint 
        to proceed further "down the product-tree" by selecting (PATCH-ing) the correct product-variant.
-        LayerInfo is not a mandatory product-attribute, but it should always be present on all product for which 
+        LayerInfo is not a mandatory product-attribute, but it should always be present on all products for which 
-        `parentProductId != null`.  (LayerInfo makes no sense for top-level parents as there is always a single starting point). \
+        there are underlying products, i.e. for which `GET /products?parentProductId=...` returns a non-empty list.  
        When no LayerInfo is present, the touchpoint can conclude that the product is a final fulfillable product. \
-        **PMT should ensure that all products in the same "product-branch" (same `parentProductId`) have the same `layerInfoId` 
+        **PMT should ensure that all non-leaf-node products (i.e. products that have underlying products) have a `layerInfoId` 
        referenced. If a product is found to be in violation of this rule, its attribtue `isValid` should be set to `false`.**
      required:
        - layerInfoId
@ -2353,12 +2471,12 @@ components:
          type: string
          description: >-
            Contains the JSON Key of the product-attribute that the customer has to make some 
-            choice on (determined by PMT), so that te correct product-variant can be selected by the touchpoint. For some 
+            choice on (determined by PMT), so that te correct product-variant (one of the direct child-products) can be 
-            decisions (like region), there is no product attribute, and thus `isCustomChoice` will be set 
+            selected by the touchpoint. For some decisions (like region), there is no product attribute, and thus 
-            to `true`, and `choiceKey` can then be set to any string on which touchpoints can also trigger 
+            `isCustomChoice` will be set to `true`, and `choiceKey` can then be set to any string on which touchpoints 
-            behaviour if desired (think "region picker tool"). Therefore, reuse of choiceKeys should be 
+            can also trigger behaviour if desired (think "region picker tool"). Therefore, reuse of `choiceKeys` should be 
            the goal, so touchoints can keep their triggers simple and prevent duplication of 
-            similar choiceKeys to trigger the same behaviour.
+            similar `choiceKeys` to trigger the same behaviour.
        choiceLabel:
          example: Kies voor een doorlopend abonnement of een enkele termijn
          type: string
@ -2370,12 +2488,10 @@ components:
          example: false
          type: boolean
          description: >-
-            Indicates if the choice is a custom choice. If `false`, the PMT should fill `choiceKey` with the 
+            Indicates if the choice is a custom choice. If `false`, the PMT should validate that the `choiceKey` is a
-            "differing attribute for this product-layer" and the user should not be able to override this. When 
+            differentiating attribute for the underlying product-variants. When the attribute denoted by the `choiceKey` is
-            no single attribute can be pinpointed by PMT, the product will become invalid (`isValid == false`) until either 
+            the same for all underlying variants, PMT validation will fail and the product will become invalid (`isValid == false`) 
-            a situation with a single differing attribute is created, or if `isCustomChoice` is set to `true` - this would, 
+            until either the underlying products are updated, or a `LayerInfo` with `isCustomChoice == true` is configured.
            however, also mean that touchpoints should be notified of this, especially if the configured LayerInfo contains 
            a new, not previously used, `choiceKey`.
    GboAgeProfileResponse:
      type: object
      required: