Validating custom schemas fails

[ostefano]

As per message by @clenk here #228:

{
  "$id": "tlp2.0.json",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "tlp2.0-marking-definition-extension",
  "description": "This marking extension was created to apply TLP2.0 data markings",
  "type": "object",
      "properties": {
        "type": {
          "type": "string",
          "description": "The type of this object, which MUST be the literal `marking-definition`.",
          "enum": [
            "marking-definition"
          ]
        },
        "spec_version": {
          "type": "string",
          "enum": [
            "2.1"
          ],
          "description": "The version of the STIX specification used to represent this object."
        },
        "created_by_ref": {
          "$ref": "http://raw.githubusercontent.com/oasis-open/cti-stix2-json-schemas/stix2.1/schemas/common/identifier.json",
          "description": "The created_by_ref property specifies the ID of the identity object that describes the entity that created this Marking Definition."
        },
        "created": {
          "$ref": "http://raw.githubusercontent.com/oasis-open/cti-stix2-json-schemas/stix2.1/schemas/common/timestamp.json",
          "description": "The created property represents the time at which the first version of this Marking Definition object was created."
        },
        "external_references": {
          "type": "array",
          "description": "A list of external references which refers to non-STIX information.",
          "items": {
            "$ref": "http://raw.githubusercontent.com/oasis-open/cti-stix2-json-schemas/stix2.1/schemas/common/external-reference.json"
          },
          "minItems": 1
        },
        "object_marking_refs": {
          "type": "array",
          "description": "The object_marking_refs property specifies a list of IDs of marking-definition objects that apply to this Marking Definition.",
          "items": {
            "allOf": [
              {
                "$ref": "http://raw.githubusercontent.com/oasis-open/cti-stix2-json-schemas/stix2.1/schemas/common/identifier.json"
              },
              {
                "pattern": "^marking-definition--"
              }
            ]
          },
          "minItems": 1
        },
        "granular_markings": {
          "type": "array",
          "description": "The granular_markings property specifies a list of granular markings applied to this object.",
          "items": {
            "$ref": "http://raw.githubusercontent.com/oasis-open/cti-stix2-json-schemas/stix2.1/schemas/common/granular-marking.json"
          },
          "minItems": 1
        }
      },
      "oneOf": [
        {
          "$ref": "#/definitions/tlp_clear"
        },
        {
          "$ref": "#/definitions/tlp_green"
        },
        {
          "$ref": "#/definitions/tlp_amber"
        },
        {
          "$ref": "#/definitions/tlp_amber_strict"
        },
        {
          "$ref": "#/definitions/tlp_red"
        }
      ],
      "required": [
          "id",
          "type",
	  "name",
          "spec_version",
          "created",
	  "extensions"
      ],
  "definitions": {
    "tlp_clear": {
      "description": "The marking-definition object representing Traffic Light Protocol (TLP) Clear.",
      "properties": {
        "id": {
          "type": "string",
          "enum": [
            "marking-definition--94868c89-83c2-464b-929b-a1a8aa3c8487"
          ]
        },
        "name": {
          "type": "string",
          "enum": [
            "TLP:CLEAR"
          ]
        },
        "extensions": {
          "type": "object",
          "properties": {
            "extension-definition--60a3c5c5-0d10-413e-aab3-9e08dde9e88d": {
              "type": "object",
              "properties": {
                "extension_type": {
                  "type": "string",
                  "description": "Defined by STIX 2.1 extension definition rules from 'extension-type-enum'.",
                  "enum": [
                    "property-extension"
                  ]
                },
                "tlp_2_0": {
                  "type": "string",
                  "enum": [
                    "clear"
                  ]
                }
              },
              "required": [
                "extension_type",
                "tlp_2_0"
              ],
              "additionalProperties": false
            }
          },
	  "required": [
	     "extension-definition--60a3c5c5-0d10-413e-aab3-9e08dde9e88d"
	  ],
          "additionalProperties": false
        }
      }
    },
    "tlp_green": {
      "description": "The marking-definition object representing Traffic Light Protocol (TLP) Green.",
      "properties": {
        "id": {
          "type": "string",
          "enum": [
            "marking-definition--bab4a63c-aed9-4cf5-a766-dfca5abac2bb"
          ]
        },
        "name": {
          "type": "string",
          "enum": [
            "TLP:GREEN"
          ]
        },
        "extensions": {
          "type": "object",
          "properties": {
            "extension-definition--60a3c5c5-0d10-413e-aab3-9e08dde9e88d": {
              "type": "object",
              "properties": {
                "extension_type": {
                  "type": "string",
                  "description": "Defined by STIX 2.1 extension definition rules from 'extension-type-enum'.",
                  "enum": [
                    "property-extension"
                  ]
                },
                "tlp_2_0": {
                  "type": "string",
                  "enum": [
                    "green"
                  ]
                }
              },
              "required": [
                "extension_type",
                "tlp_2_0"
              ],
              "additionalProperties": false
            }
          },
          "additionalProperties": false
        }
      }
    },
    "tlp_amber": {
      "description": "The marking-definition object representing Traffic Light Protocol (TLP) Amber.",
      "properties": {
        "id": {
          "type": "string",
          "enum": [
            "marking-definition--55d920b0-5e8b-4f79-9ee9-91f868d9b421"
          ]
        },
        "name": {
          "type": "string",
          "enum": [
            "TLP:AMBER"
          ]
        },
        "extensions": {
          "type": "object",
          "properties": {
            "extension-definition--60a3c5c5-0d10-413e-aab3-9e08dde9e88d": {
              "type": "object",
              "properties": {
                "extension_type": {
                  "type": "string",
                  "description": "Defined by STIX 2.1 extension definition rules from 'extension-type-enum'.",
                  "enum": [
                    "property-extension"
                  ]
                },
                "tlp_2_0": {
                  "type": "string",
                  "enum": [
                    "amber"
                  ]
                }
              },
              "required": [
                "extension_type",
                "tlp_2_0"
              ],
              "additionalProperties": false
            }
          },
          "additionalProperties": false
        }
      }
    },
    "tlp_amber_strict": {
      "description": "The marking-definition object representing Traffic Light Protocol (TLP) Amber+Strict.",
      "properties": {
        "id": {
          "type": "string",
          "enum": [
            "marking-definition--939a9414-2ddd-4d32-a0cd-375ea402b003"
          ]
        },
        "name": {
          "type": "string",
          "enum": [
            "TLP:AMBER+STRICT"
          ]
        },
        "extensions": {
          "type": "object",
          "properties": {
            "extension-definition--60a3c5c5-0d10-413e-aab3-9e08dde9e88d": {
              "type": "object",
              "properties": {
                "extension_type": {
                  "type": "string",
                  "description": "Defined by STIX 2.1 extension definition rules from 'extension-type-enum'.",
                  "enum": [
                    "property-extension"
                  ]
                },
                "tlp_2_0": {
                  "type": "string",
                  "enum": [
                    "amber+strict"
                  ]
                }
              },
              "required": [
                "extension_type",
                "tlp_2_0"
              ],
              "additionalProperties": false
            }
          },
          "additionalProperties": false
        }
      }
    },
    "tlp_red": {
      "description": "The marking-definition object representing Traffic Light Protocol (TLP) Red.",
      "properties": {
        "id": {
          "type": "string",
          "enum": [
            "marking-definition--e828b379-4e03-4974-9ac4-e53a884c97c1"
          ]
        },
        "name": {
          "type": "string",
          "enum": [
            "TLP:RED"
          ]
        },
        "extensions": {
          "type": "object",
          "properties": {
            "extension-definition--60a3c5c5-0d10-413e-aab3-9e08dde9e88d": {
              "type": "object",
              "properties": {
                "extension_type": {
                  "type": "string",
                  "description": "Defined by STIX 2.1 extension definition rules from 'extension-type-enum'.",
                  "enum": [
                    "property-extension"
                  ]
                },
                "tlp_2_0": {
                  "type": "string",
                  "enum": [
                    "red"
                  ]
                }
              },
              "required": [
                "extension_type",
                "tlp_2_0"
              ],
              "additionalProperties": false
            }
          },
          "additionalProperties": false
        }
      }
    }
  }
}

and schema (with typo):

{
    "type": "bundle",
    "id": "bundle--63ab8e67-acac-4817-845a-d09f0e86954c",
    "objects": [
        { 
            "type": "marking-definition", 
            "spec_version": "2.1", 
            "id": "marking-definition--55d920b0-5e8b-4f79-9ee9-91f868d9b421", 
            "created": "2022-10-01T00:00:00.000Z", 
            "name": "TLP:AMBER",
            "extensions": {
                "extension-definition--60a3c5c5-0d10-413e-aab3-9e08dde9e88d": {
                    "extension_type": "property-extension",
                    "tlp_2_0" : "amberx"
                }
            }
        }
    ]
}

[ostefano]

Fixed