{
  "openapi": "3.1.0",
  "info": {
    "title": "RelayDesk Ticket API",
    "version": "1.2.0",
    "description": "Phase 12.23, RelayDesk 0.12.23. Formal tickets in the existing support aggregate. Keys require workspace API entitlement and their issuing account’s current chat permissions and visibility. 60 requests per key per minute, including denied over-limit attempts. Public message bodies only; internal notes, customer session/network data and attachments are excluded. Custom fields have separate explicit read/write scopes. Cursor feeds are bounded live reads, not snapshots; upsert by ticket UUID. Ticket scopes require tickets:read. Field writes also require tickets:fields:read, current ticket/field/form versions and a complete replacement values object. Assignment writes require both assignment scopes, a current ticket version and a reason; they reuse staff transfer rules. Null agent requests team routing, which can select an available agent. Transferring away may remove the issuing agent’s access; subsequent reads and retries then return 404. Existing chat scopes do not grant ticket access."
  },
  "servers": [
    {
      "url": "/api/v1"
    }
  ],
  "components": {
    "securitySchemes": {
      "relaydeskKey": {
        "type": "http",
        "scheme": "bearer",
        "description": "An existing RelayDesk rdk API key, shown once at creation."
      }
    }
  },
  "paths": {
    "/ticket-assignment-options": {
      "get": {
        "operationId": "listAssignmentOptions",
        "summary": "List enabled teams or active support agents; final eligibility is checked on assignment",
        "tags": [
          "Tickets"
        ],
        "security": [
          {
            "relaydeskKey": []
          }
        ],
        "x-relaydesk-scopes": [
          "tickets:read",
          "tickets:assignment:read"
        ],
        "parameters": [
          {
            "name": "kind",
            "in": "query",
            "required": true,
            "schema": {
              "type": "string",
              "enum": [
                "teams",
                "agents"
              ]
            }
          },
          {
            "name": "team_id",
            "in": "query",
            "required": false,
            "schema": {
              "type": "string",
              "format": "uuid"
            },
            "description": "Agents only: restrict to an enabled team."
          },
          {
            "name": "after_id",
            "in": "query",
            "required": false,
            "schema": {
              "type": "string",
              "format": "uuid"
            },
            "description": "UUID continuation; retain kind and team filter."
          },
          {
            "name": "limit",
            "in": "query",
            "required": false,
            "schema": {
              "type": "integer",
              "minimum": 1,
              "maximum": 100,
              "default": 30
            }
          }
        ],
        "responses": {
          "200": {
            "description": "Success or exact replay",
            "content": {
              "application/json": {
                "schema": {
                  "$schema": "https://json-schema.org/draft/2020-12/schema",
                  "type": "object",
                  "properties": {
                    "kind": {
                      "type": "string",
                      "enum": [
                        "teams",
                        "agents"
                      ]
                    },
                    "items": {
                      "type": "array",
                      "items": {
                        "type": "object",
                        "properties": {
                          "id": {
                            "type": "string",
                            "format": "uuid",
                            "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                          },
                          "name": {
                            "type": "string"
                          },
                          "department_id": {
                            "anyOf": [
                              {
                                "type": "string",
                                "format": "uuid",
                                "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          }
                        },
                        "required": [
                          "id",
                          "name",
                          "department_id"
                        ],
                        "additionalProperties": false
                      }
                    },
                    "next_after_id": {
                      "anyOf": [
                        {
                          "type": "string",
                          "format": "uuid",
                          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                        },
                        {
                          "type": "null"
                        }
                      ]
                    }
                  },
                  "required": [
                    "kind",
                    "items",
                    "next_after_id"
                  ],
                  "additionalProperties": false
                }
              }
            }
          },
          "400": {
            "description": "Invalid input",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "401": {
            "description": "Unavailable API key",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "402": {
            "description": "Billing restricted",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "403": {
            "description": "Scope or current access denied",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "404": {
            "description": "Ticket not found",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "409": {
            "description": "Version, transition or request conflict",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "429": {
            "description": "Rate limit reached",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "451": {
            "description": "Legal acceptance required",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "500": {
            "description": "Server error",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "/tickets/{id}/assignment": {
      "put": {
        "operationId": "assignTicket",
        "summary": "Transfer an open ticket using existing routing rules. Null agent invokes the selected team routing strategy.",
        "tags": [
          "Tickets"
        ],
        "security": [
          {
            "relaydeskKey": []
          }
        ],
        "x-relaydesk-scopes": [
          "tickets:read",
          "tickets:assignment:read",
          "tickets:assignment:write"
        ],
        "parameters": [
          {
            "name": "id",
            "in": "path",
            "required": true,
            "schema": {
              "type": "string",
              "format": "uuid"
            }
          },
          {
            "name": "Idempotency-Key",
            "in": "header",
            "required": true,
            "description": "UUID, unique per API key. Reuse the identical method, ticket and body on retry. Receipts remain until the key/ticket is deleted. Replays return current data.",
            "schema": {
              "type": "string",
              "format": "uuid"
            }
          }
        ],
        "requestBody": {
          "required": true,
          "content": {
            "application/json": {
              "schema": {
                "$schema": "https://json-schema.org/draft/2020-12/schema",
                "type": "object",
                "properties": {
                  "expected_version": {
                    "type": "integer",
                    "minimum": 1,
                    "maximum": 2147483647
                  },
                  "team_id": {
                    "anyOf": [
                      {
                        "type": "string",
                        "format": "uuid",
                        "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "assigned_user_id": {
                    "anyOf": [
                      {
                        "type": "string",
                        "format": "uuid",
                        "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "reason": {
                    "type": "string",
                    "minLength": 1,
                    "maxLength": 500
                  }
                },
                "required": [
                  "expected_version",
                  "team_id",
                  "assigned_user_id",
                  "reason"
                ],
                "additionalProperties": false
              }
            }
          }
        },
        "responses": {
          "200": {
            "description": "Success or exact replay",
            "content": {
              "application/json": {
                "schema": {
                  "$schema": "https://json-schema.org/draft/2020-12/schema",
                  "type": "object",
                  "properties": {
                    "ticket": {
                      "type": "object",
                      "properties": {
                        "id": {
                          "type": "string",
                          "format": "uuid",
                          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                        },
                        "reference": {
                          "type": "string"
                        },
                        "subject": {
                          "type": "string"
                        },
                        "status": {
                          "type": "string",
                          "enum": [
                            "new",
                            "open",
                            "pending",
                            "on_hold",
                            "solved",
                            "closed"
                          ]
                        },
                        "priority": {
                          "type": "string",
                          "enum": [
                            "low",
                            "normal",
                            "high",
                            "urgent"
                          ]
                        },
                        "channel": {
                          "type": "string"
                        },
                        "assigned_user_id": {
                          "anyOf": [
                            {
                              "type": "string",
                              "format": "uuid",
                              "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                            },
                            {
                              "type": "null"
                            }
                          ]
                        },
                        "team_id": {
                          "anyOf": [
                            {
                              "type": "string",
                              "format": "uuid",
                              "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                            },
                            {
                              "type": "null"
                            }
                          ]
                        },
                        "department_id": {
                          "anyOf": [
                            {
                              "type": "string",
                              "format": "uuid",
                              "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                            },
                            {
                              "type": "null"
                            }
                          ]
                        },
                        "version": {
                          "type": "integer",
                          "minimum": 1,
                          "maximum": 9007199254740991
                        },
                        "created_at": {
                          "type": "string",
                          "format": "date-time",
                          "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z))$"
                        },
                        "updated_at": {
                          "type": "string",
                          "format": "date-time",
                          "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z))$"
                        },
                        "merged_into_id": {
                          "anyOf": [
                            {
                              "type": "string",
                              "format": "uuid",
                              "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                            },
                            {
                              "type": "null"
                            }
                          ]
                        }
                      },
                      "required": [
                        "id",
                        "reference",
                        "subject",
                        "status",
                        "priority",
                        "channel",
                        "assigned_user_id",
                        "team_id",
                        "department_id",
                        "version",
                        "created_at",
                        "updated_at",
                        "merged_into_id"
                      ],
                      "additionalProperties": false
                    },
                    "duplicate": {
                      "type": "boolean"
                    }
                  },
                  "required": [
                    "ticket",
                    "duplicate"
                  ],
                  "additionalProperties": false
                }
              }
            }
          },
          "400": {
            "description": "Invalid input",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "401": {
            "description": "Unavailable API key",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "402": {
            "description": "Billing restricted",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "403": {
            "description": "Scope or current access denied",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "404": {
            "description": "Ticket not found",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "409": {
            "description": "Version, transition or request conflict",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "429": {
            "description": "Rate limit reached",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "451": {
            "description": "Legal acceptance required",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "500": {
            "description": "Server error",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "/ticket-forms": {
      "get": {
        "operationId": "listTicketForms",
        "summary": "Read field definitions and form layouts, including archived definitions",
        "tags": [
          "Tickets"
        ],
        "security": [
          {
            "relaydeskKey": []
          }
        ],
        "x-relaydesk-scopes": [
          "tickets:read",
          "tickets:fields:read"
        ],
        "parameters": [],
        "responses": {
          "200": {
            "description": "Success or exact replay",
            "content": {
              "application/json": {
                "schema": {
                  "$schema": "https://json-schema.org/draft/2020-12/schema",
                  "type": "object",
                  "properties": {
                    "fields": {
                      "maxItems": 100,
                      "type": "array",
                      "items": {
                        "type": "object",
                        "properties": {
                          "id": {
                            "type": "string",
                            "format": "uuid",
                            "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                          },
                          "key": {
                            "type": "string"
                          },
                          "label": {
                            "type": "string"
                          },
                          "description": {
                            "type": "string"
                          },
                          "kind": {
                            "type": "string",
                            "enum": [
                              "text",
                              "multiline",
                              "number",
                              "date",
                              "checkbox",
                              "select",
                              "multiselect"
                            ]
                          },
                          "options": {
                            "type": "array",
                            "items": {
                              "type": "object",
                              "properties": {
                                "value": {
                                  "type": "string",
                                  "pattern": "^[a-z0-9][a-z0-9_-]{0,59}$"
                                },
                                "label": {
                                  "type": "string",
                                  "minLength": 1,
                                  "maxLength": 80
                                }
                              },
                              "required": [
                                "value",
                                "label"
                              ],
                              "additionalProperties": false
                            }
                          },
                          "archived": {
                            "type": "boolean"
                          },
                          "reportable": {
                            "type": "boolean"
                          },
                          "version": {
                            "type": "integer",
                            "exclusiveMinimum": 0,
                            "maximum": 9007199254740991
                          }
                        },
                        "required": [
                          "id",
                          "key",
                          "label",
                          "description",
                          "kind",
                          "options",
                          "archived",
                          "reportable",
                          "version"
                        ],
                        "additionalProperties": false
                      }
                    },
                    "forms": {
                      "maxItems": 30,
                      "type": "array",
                      "items": {
                        "type": "object",
                        "properties": {
                          "id": {
                            "type": "string",
                            "format": "uuid",
                            "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                          },
                          "name": {
                            "type": "string"
                          },
                          "description": {
                            "type": "string"
                          },
                          "layout": {
                            "minItems": 1,
                            "maxItems": 50,
                            "type": "array",
                            "items": {
                              "type": "object",
                              "properties": {
                                "field_id": {
                                  "type": "string",
                                  "format": "uuid",
                                  "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                                },
                                "required": {
                                  "type": "boolean"
                                },
                                "show_when": {
                                  "type": "object",
                                  "properties": {
                                    "field_id": {
                                      "type": "string",
                                      "format": "uuid",
                                      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                                    },
                                    "equals": {
                                      "anyOf": [
                                        {
                                          "type": "string",
                                          "maxLength": 2000
                                        },
                                        {
                                          "type": "number"
                                        },
                                        {
                                          "type": "boolean"
                                        }
                                      ]
                                    }
                                  },
                                  "required": [
                                    "field_id",
                                    "equals"
                                  ],
                                  "additionalProperties": false
                                }
                              },
                              "required": [
                                "field_id",
                                "required"
                              ],
                              "additionalProperties": false
                            }
                          },
                          "archived": {
                            "type": "boolean"
                          },
                          "is_default": {
                            "type": "boolean"
                          },
                          "version": {
                            "type": "integer",
                            "exclusiveMinimum": 0,
                            "maximum": 9007199254740991
                          }
                        },
                        "required": [
                          "id",
                          "name",
                          "description",
                          "layout",
                          "archived",
                          "is_default",
                          "version"
                        ],
                        "additionalProperties": false
                      }
                    }
                  },
                  "required": [
                    "fields",
                    "forms"
                  ],
                  "additionalProperties": false
                }
              }
            }
          },
          "400": {
            "description": "Invalid input",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "401": {
            "description": "Unavailable API key",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "402": {
            "description": "Billing restricted",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "403": {
            "description": "Scope or current access denied",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "404": {
            "description": "Ticket not found",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "409": {
            "description": "Version, transition or request conflict",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "429": {
            "description": "Rate limit reached",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "451": {
            "description": "Legal acceptance required",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "500": {
            "description": "Server error",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "/tickets/{id}/fields": {
      "get": {
        "operationId": "getTicketFields",
        "summary": "Read structured values and current ticket, field and form versions",
        "tags": [
          "Tickets"
        ],
        "security": [
          {
            "relaydeskKey": []
          }
        ],
        "x-relaydesk-scopes": [
          "tickets:read",
          "tickets:fields:read"
        ],
        "parameters": [
          {
            "name": "id",
            "in": "path",
            "required": true,
            "schema": {
              "type": "string",
              "format": "uuid"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "Success or exact replay",
            "content": {
              "application/json": {
                "schema": {
                  "$schema": "https://json-schema.org/draft/2020-12/schema",
                  "type": "object",
                  "properties": {
                    "fields": {
                      "maxItems": 100,
                      "type": "array",
                      "items": {
                        "type": "object",
                        "properties": {
                          "id": {
                            "type": "string",
                            "format": "uuid",
                            "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                          },
                          "key": {
                            "type": "string"
                          },
                          "label": {
                            "type": "string"
                          },
                          "description": {
                            "type": "string"
                          },
                          "kind": {
                            "type": "string",
                            "enum": [
                              "text",
                              "multiline",
                              "number",
                              "date",
                              "checkbox",
                              "select",
                              "multiselect"
                            ]
                          },
                          "options": {
                            "type": "array",
                            "items": {
                              "type": "object",
                              "properties": {
                                "value": {
                                  "type": "string",
                                  "pattern": "^[a-z0-9][a-z0-9_-]{0,59}$"
                                },
                                "label": {
                                  "type": "string",
                                  "minLength": 1,
                                  "maxLength": 80
                                }
                              },
                              "required": [
                                "value",
                                "label"
                              ],
                              "additionalProperties": false
                            }
                          },
                          "archived": {
                            "type": "boolean"
                          },
                          "reportable": {
                            "type": "boolean"
                          },
                          "version": {
                            "type": "integer",
                            "exclusiveMinimum": 0,
                            "maximum": 9007199254740991
                          }
                        },
                        "required": [
                          "id",
                          "key",
                          "label",
                          "description",
                          "kind",
                          "options",
                          "archived",
                          "reportable",
                          "version"
                        ],
                        "additionalProperties": false
                      }
                    },
                    "forms": {
                      "maxItems": 30,
                      "type": "array",
                      "items": {
                        "type": "object",
                        "properties": {
                          "id": {
                            "type": "string",
                            "format": "uuid",
                            "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                          },
                          "name": {
                            "type": "string"
                          },
                          "description": {
                            "type": "string"
                          },
                          "layout": {
                            "minItems": 1,
                            "maxItems": 50,
                            "type": "array",
                            "items": {
                              "type": "object",
                              "properties": {
                                "field_id": {
                                  "type": "string",
                                  "format": "uuid",
                                  "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                                },
                                "required": {
                                  "type": "boolean"
                                },
                                "show_when": {
                                  "type": "object",
                                  "properties": {
                                    "field_id": {
                                      "type": "string",
                                      "format": "uuid",
                                      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                                    },
                                    "equals": {
                                      "anyOf": [
                                        {
                                          "type": "string",
                                          "maxLength": 2000
                                        },
                                        {
                                          "type": "number"
                                        },
                                        {
                                          "type": "boolean"
                                        }
                                      ]
                                    }
                                  },
                                  "required": [
                                    "field_id",
                                    "equals"
                                  ],
                                  "additionalProperties": false
                                }
                              },
                              "required": [
                                "field_id",
                                "required"
                              ],
                              "additionalProperties": false
                            }
                          },
                          "archived": {
                            "type": "boolean"
                          },
                          "is_default": {
                            "type": "boolean"
                          },
                          "version": {
                            "type": "integer",
                            "exclusiveMinimum": 0,
                            "maximum": 9007199254740991
                          }
                        },
                        "required": [
                          "id",
                          "name",
                          "description",
                          "layout",
                          "archived",
                          "is_default",
                          "version"
                        ],
                        "additionalProperties": false
                      }
                    },
                    "ticket_id": {
                      "type": "string",
                      "format": "uuid",
                      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                    },
                    "ticket_version": {
                      "type": "integer",
                      "exclusiveMinimum": 0,
                      "maximum": 9007199254740991
                    },
                    "form_id": {
                      "anyOf": [
                        {
                          "type": "string",
                          "format": "uuid",
                          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                        },
                        {
                          "type": "null"
                        }
                      ]
                    },
                    "form_version": {
                      "anyOf": [
                        {
                          "type": "integer",
                          "exclusiveMinimum": 0,
                          "maximum": 9007199254740991
                        },
                        {
                          "type": "null"
                        }
                      ]
                    },
                    "version": {
                      "type": "integer",
                      "exclusiveMinimum": 0,
                      "maximum": 9007199254740991
                    },
                    "values": {
                      "type": "object",
                      "propertyNames": {
                        "type": "string",
                        "format": "uuid",
                        "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                      },
                      "additionalProperties": {
                        "anyOf": [
                          {
                            "type": "string",
                            "maxLength": 10000
                          },
                          {
                            "type": "number"
                          },
                          {
                            "type": "boolean"
                          },
                          {
                            "maxItems": 50,
                            "type": "array",
                            "items": {
                              "type": "string",
                              "maxLength": 60
                            }
                          }
                        ]
                      }
                    }
                  },
                  "required": [
                    "fields",
                    "forms",
                    "ticket_id",
                    "ticket_version",
                    "form_id",
                    "form_version",
                    "version",
                    "values"
                  ],
                  "additionalProperties": false
                }
              }
            }
          },
          "400": {
            "description": "Invalid input",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "401": {
            "description": "Unavailable API key",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "402": {
            "description": "Billing restricted",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "403": {
            "description": "Scope or current access denied",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "404": {
            "description": "Ticket not found",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "409": {
            "description": "Version, transition or request conflict",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "429": {
            "description": "Rate limit reached",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "451": {
            "description": "Legal acceptance required",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "500": {
            "description": "Server error",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      },
      "put": {
        "operationId": "updateTicketFields",
        "summary": "Replace field values using existing form rules; retain archived values unchanged",
        "tags": [
          "Tickets"
        ],
        "security": [
          {
            "relaydeskKey": []
          }
        ],
        "x-relaydesk-scopes": [
          "tickets:read",
          "tickets:fields:read",
          "tickets:fields:write"
        ],
        "parameters": [
          {
            "name": "id",
            "in": "path",
            "required": true,
            "schema": {
              "type": "string",
              "format": "uuid"
            }
          },
          {
            "name": "Idempotency-Key",
            "in": "header",
            "required": true,
            "description": "UUID, unique per API key. Reuse the identical method, ticket and body on retry. Receipts remain until the key/ticket is deleted. Replays return current data.",
            "schema": {
              "type": "string",
              "format": "uuid"
            }
          }
        ],
        "requestBody": {
          "required": true,
          "content": {
            "application/json": {
              "schema": {
                "$schema": "https://json-schema.org/draft/2020-12/schema",
                "type": "object",
                "properties": {
                  "expected_version": {
                    "type": "integer",
                    "minimum": 1,
                    "maximum": 2147483647
                  },
                  "expected_fields_version": {
                    "type": "integer",
                    "exclusiveMinimum": 0,
                    "maximum": 9007199254740991
                  },
                  "form_id": {
                    "anyOf": [
                      {
                        "type": "string",
                        "format": "uuid",
                        "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "form_version": {
                    "anyOf": [
                      {
                        "type": "integer",
                        "exclusiveMinimum": 0,
                        "maximum": 9007199254740991
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "values": {
                    "type": "object",
                    "propertyNames": {
                      "type": "string",
                      "format": "uuid",
                      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                    },
                    "additionalProperties": {
                      "anyOf": [
                        {
                          "type": "string",
                          "maxLength": 10000
                        },
                        {
                          "type": "number"
                        },
                        {
                          "type": "boolean"
                        },
                        {
                          "maxItems": 50,
                          "type": "array",
                          "items": {
                            "type": "string",
                            "maxLength": 60
                          }
                        }
                      ]
                    }
                  }
                },
                "required": [
                  "expected_version",
                  "expected_fields_version",
                  "form_id",
                  "form_version",
                  "values"
                ],
                "additionalProperties": false
              }
            }
          }
        },
        "responses": {
          "200": {
            "description": "Success or exact replay",
            "content": {
              "application/json": {
                "schema": {
                  "$schema": "https://json-schema.org/draft/2020-12/schema",
                  "type": "object",
                  "properties": {
                    "fields": {
                      "type": "object",
                      "properties": {
                        "fields": {
                          "maxItems": 100,
                          "type": "array",
                          "items": {
                            "type": "object",
                            "properties": {
                              "id": {
                                "type": "string",
                                "format": "uuid",
                                "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                              },
                              "key": {
                                "type": "string"
                              },
                              "label": {
                                "type": "string"
                              },
                              "description": {
                                "type": "string"
                              },
                              "kind": {
                                "type": "string",
                                "enum": [
                                  "text",
                                  "multiline",
                                  "number",
                                  "date",
                                  "checkbox",
                                  "select",
                                  "multiselect"
                                ]
                              },
                              "options": {
                                "type": "array",
                                "items": {
                                  "type": "object",
                                  "properties": {
                                    "value": {
                                      "type": "string",
                                      "pattern": "^[a-z0-9][a-z0-9_-]{0,59}$"
                                    },
                                    "label": {
                                      "type": "string",
                                      "minLength": 1,
                                      "maxLength": 80
                                    }
                                  },
                                  "required": [
                                    "value",
                                    "label"
                                  ],
                                  "additionalProperties": false
                                }
                              },
                              "archived": {
                                "type": "boolean"
                              },
                              "reportable": {
                                "type": "boolean"
                              },
                              "version": {
                                "type": "integer",
                                "exclusiveMinimum": 0,
                                "maximum": 9007199254740991
                              }
                            },
                            "required": [
                              "id",
                              "key",
                              "label",
                              "description",
                              "kind",
                              "options",
                              "archived",
                              "reportable",
                              "version"
                            ],
                            "additionalProperties": false
                          }
                        },
                        "forms": {
                          "maxItems": 30,
                          "type": "array",
                          "items": {
                            "type": "object",
                            "properties": {
                              "id": {
                                "type": "string",
                                "format": "uuid",
                                "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                              },
                              "name": {
                                "type": "string"
                              },
                              "description": {
                                "type": "string"
                              },
                              "layout": {
                                "minItems": 1,
                                "maxItems": 50,
                                "type": "array",
                                "items": {
                                  "type": "object",
                                  "properties": {
                                    "field_id": {
                                      "type": "string",
                                      "format": "uuid",
                                      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                                    },
                                    "required": {
                                      "type": "boolean"
                                    },
                                    "show_when": {
                                      "type": "object",
                                      "properties": {
                                        "field_id": {
                                          "type": "string",
                                          "format": "uuid",
                                          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                                        },
                                        "equals": {
                                          "anyOf": [
                                            {
                                              "type": "string",
                                              "maxLength": 2000
                                            },
                                            {
                                              "type": "number"
                                            },
                                            {
                                              "type": "boolean"
                                            }
                                          ]
                                        }
                                      },
                                      "required": [
                                        "field_id",
                                        "equals"
                                      ],
                                      "additionalProperties": false
                                    }
                                  },
                                  "required": [
                                    "field_id",
                                    "required"
                                  ],
                                  "additionalProperties": false
                                }
                              },
                              "archived": {
                                "type": "boolean"
                              },
                              "is_default": {
                                "type": "boolean"
                              },
                              "version": {
                                "type": "integer",
                                "exclusiveMinimum": 0,
                                "maximum": 9007199254740991
                              }
                            },
                            "required": [
                              "id",
                              "name",
                              "description",
                              "layout",
                              "archived",
                              "is_default",
                              "version"
                            ],
                            "additionalProperties": false
                          }
                        },
                        "ticket_id": {
                          "type": "string",
                          "format": "uuid",
                          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                        },
                        "ticket_version": {
                          "type": "integer",
                          "exclusiveMinimum": 0,
                          "maximum": 9007199254740991
                        },
                        "form_id": {
                          "anyOf": [
                            {
                              "type": "string",
                              "format": "uuid",
                              "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                            },
                            {
                              "type": "null"
                            }
                          ]
                        },
                        "form_version": {
                          "anyOf": [
                            {
                              "type": "integer",
                              "exclusiveMinimum": 0,
                              "maximum": 9007199254740991
                            },
                            {
                              "type": "null"
                            }
                          ]
                        },
                        "version": {
                          "type": "integer",
                          "exclusiveMinimum": 0,
                          "maximum": 9007199254740991
                        },
                        "values": {
                          "type": "object",
                          "propertyNames": {
                            "type": "string",
                            "format": "uuid",
                            "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                          },
                          "additionalProperties": {
                            "anyOf": [
                              {
                                "type": "string",
                                "maxLength": 10000
                              },
                              {
                                "type": "number"
                              },
                              {
                                "type": "boolean"
                              },
                              {
                                "maxItems": 50,
                                "type": "array",
                                "items": {
                                  "type": "string",
                                  "maxLength": 60
                                }
                              }
                            ]
                          }
                        }
                      },
                      "required": [
                        "fields",
                        "forms",
                        "ticket_id",
                        "ticket_version",
                        "form_id",
                        "form_version",
                        "version",
                        "values"
                      ],
                      "additionalProperties": false
                    },
                    "duplicate": {
                      "type": "boolean"
                    }
                  },
                  "required": [
                    "fields",
                    "duplicate"
                  ],
                  "additionalProperties": false
                }
              }
            }
          },
          "400": {
            "description": "Invalid input",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "401": {
            "description": "Unavailable API key",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "402": {
            "description": "Billing restricted",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "403": {
            "description": "Scope or current access denied",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "404": {
            "description": "Ticket not found",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "409": {
            "description": "Version, transition or request conflict",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "429": {
            "description": "Rate limit reached",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "451": {
            "description": "Legal acceptance required",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "500": {
            "description": "Server error",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "/tickets": {
      "get": {
        "operationId": "listTickets",
        "summary": "List formal tickets by update time",
        "tags": [
          "Tickets"
        ],
        "security": [
          {
            "relaydeskKey": []
          }
        ],
        "x-relaydesk-scopes": [
          "tickets:read"
        ],
        "parameters": [
          {
            "name": "limit",
            "in": "query",
            "required": false,
            "schema": {
              "type": "integer",
              "minimum": 1,
              "maximum": 100,
              "default": 30
            }
          },
          {
            "name": "cursor",
            "in": "query",
            "required": false,
            "schema": {
              "type": "string",
              "maxLength": 512
            },
            "description": "Opaque continuation. Retain the same filters."
          },
          {
            "name": "updated_since",
            "in": "query",
            "required": false,
            "schema": {
              "type": "string",
              "format": "date-time"
            },
            "description": "Inclusive lower bound."
          },
          {
            "name": "status",
            "in": "query",
            "required": false,
            "schema": {
              "$schema": "https://json-schema.org/draft/2020-12/schema",
              "type": "string",
              "enum": [
                "new",
                "open",
                "pending",
                "on_hold",
                "solved",
                "closed"
              ]
            }
          },
          {
            "name": "reference",
            "in": "query",
            "required": false,
            "schema": {
              "type": "string",
              "pattern": "^RLY-\\d{6,19}$"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "Success or exact replay",
            "content": {
              "application/json": {
                "schema": {
                  "$schema": "https://json-schema.org/draft/2020-12/schema",
                  "type": "object",
                  "properties": {
                    "items": {
                      "type": "array",
                      "items": {
                        "type": "object",
                        "properties": {
                          "id": {
                            "type": "string",
                            "format": "uuid",
                            "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                          },
                          "reference": {
                            "type": "string"
                          },
                          "subject": {
                            "type": "string"
                          },
                          "status": {
                            "type": "string",
                            "enum": [
                              "new",
                              "open",
                              "pending",
                              "on_hold",
                              "solved",
                              "closed"
                            ]
                          },
                          "priority": {
                            "type": "string",
                            "enum": [
                              "low",
                              "normal",
                              "high",
                              "urgent"
                            ]
                          },
                          "channel": {
                            "type": "string"
                          },
                          "assigned_user_id": {
                            "anyOf": [
                              {
                                "type": "string",
                                "format": "uuid",
                                "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "team_id": {
                            "anyOf": [
                              {
                                "type": "string",
                                "format": "uuid",
                                "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "department_id": {
                            "anyOf": [
                              {
                                "type": "string",
                                "format": "uuid",
                                "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "version": {
                            "type": "integer",
                            "minimum": 1,
                            "maximum": 9007199254740991
                          },
                          "created_at": {
                            "type": "string",
                            "format": "date-time",
                            "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z))$"
                          },
                          "updated_at": {
                            "type": "string",
                            "format": "date-time",
                            "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z))$"
                          },
                          "merged_into_id": {
                            "anyOf": [
                              {
                                "type": "string",
                                "format": "uuid",
                                "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          }
                        },
                        "required": [
                          "id",
                          "reference",
                          "subject",
                          "status",
                          "priority",
                          "channel",
                          "assigned_user_id",
                          "team_id",
                          "department_id",
                          "version",
                          "created_at",
                          "updated_at",
                          "merged_into_id"
                        ],
                        "additionalProperties": false
                      }
                    },
                    "next_cursor": {
                      "type": [
                        "string",
                        "null"
                      ]
                    }
                  },
                  "required": [
                    "items",
                    "next_cursor"
                  ],
                  "additionalProperties": false
                }
              }
            }
          },
          "400": {
            "description": "Invalid input",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "401": {
            "description": "Unavailable API key",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "402": {
            "description": "Billing restricted",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "403": {
            "description": "Scope or current access denied",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "404": {
            "description": "Ticket not found",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "409": {
            "description": "Version, transition or request conflict",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "429": {
            "description": "Rate limit reached",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "451": {
            "description": "Legal acceptance required",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "500": {
            "description": "Server error",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "/tickets/{id}": {
      "get": {
        "operationId": "getTicket",
        "summary": "Read a formal ticket",
        "tags": [
          "Tickets"
        ],
        "security": [
          {
            "relaydeskKey": []
          }
        ],
        "x-relaydesk-scopes": [
          "tickets:read"
        ],
        "parameters": [
          {
            "name": "id",
            "in": "path",
            "required": true,
            "schema": {
              "type": "string",
              "format": "uuid"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "Success or exact replay",
            "content": {
              "application/json": {
                "schema": {
                  "$schema": "https://json-schema.org/draft/2020-12/schema",
                  "type": "object",
                  "properties": {
                    "id": {
                      "type": "string",
                      "format": "uuid",
                      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                    },
                    "reference": {
                      "type": "string"
                    },
                    "subject": {
                      "type": "string"
                    },
                    "status": {
                      "type": "string",
                      "enum": [
                        "new",
                        "open",
                        "pending",
                        "on_hold",
                        "solved",
                        "closed"
                      ]
                    },
                    "priority": {
                      "type": "string",
                      "enum": [
                        "low",
                        "normal",
                        "high",
                        "urgent"
                      ]
                    },
                    "channel": {
                      "type": "string"
                    },
                    "assigned_user_id": {
                      "anyOf": [
                        {
                          "type": "string",
                          "format": "uuid",
                          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                        },
                        {
                          "type": "null"
                        }
                      ]
                    },
                    "team_id": {
                      "anyOf": [
                        {
                          "type": "string",
                          "format": "uuid",
                          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                        },
                        {
                          "type": "null"
                        }
                      ]
                    },
                    "department_id": {
                      "anyOf": [
                        {
                          "type": "string",
                          "format": "uuid",
                          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                        },
                        {
                          "type": "null"
                        }
                      ]
                    },
                    "version": {
                      "type": "integer",
                      "minimum": 1,
                      "maximum": 9007199254740991
                    },
                    "created_at": {
                      "type": "string",
                      "format": "date-time",
                      "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z))$"
                    },
                    "updated_at": {
                      "type": "string",
                      "format": "date-time",
                      "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z))$"
                    },
                    "merged_into_id": {
                      "anyOf": [
                        {
                          "type": "string",
                          "format": "uuid",
                          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                        },
                        {
                          "type": "null"
                        }
                      ]
                    }
                  },
                  "required": [
                    "id",
                    "reference",
                    "subject",
                    "status",
                    "priority",
                    "channel",
                    "assigned_user_id",
                    "team_id",
                    "department_id",
                    "version",
                    "created_at",
                    "updated_at",
                    "merged_into_id"
                  ],
                  "additionalProperties": false
                }
              }
            }
          },
          "400": {
            "description": "Invalid input",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "401": {
            "description": "Unavailable API key",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "402": {
            "description": "Billing restricted",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "403": {
            "description": "Scope or current access denied",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "404": {
            "description": "Ticket not found",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "409": {
            "description": "Version, transition or request conflict",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "429": {
            "description": "Rate limit reached",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "451": {
            "description": "Legal acceptance required",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "500": {
            "description": "Server error",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      },
      "patch": {
        "operationId": "updateTicket",
        "summary": "Update subject, priority or lifecycle status",
        "tags": [
          "Tickets"
        ],
        "security": [
          {
            "relaydeskKey": []
          }
        ],
        "x-relaydesk-scopes": [
          "tickets:read",
          "tickets:write"
        ],
        "parameters": [
          {
            "name": "id",
            "in": "path",
            "required": true,
            "schema": {
              "type": "string",
              "format": "uuid"
            }
          },
          {
            "name": "Idempotency-Key",
            "in": "header",
            "required": true,
            "description": "UUID, unique per API key. Reuse the identical method, ticket and body on retry. Receipts remain until the key/ticket is deleted. Replays return current data.",
            "schema": {
              "type": "string",
              "format": "uuid"
            }
          }
        ],
        "requestBody": {
          "required": true,
          "content": {
            "application/json": {
              "schema": {
                "$schema": "https://json-schema.org/draft/2020-12/schema",
                "type": "object",
                "properties": {
                  "expected_version": {
                    "type": "integer",
                    "minimum": 1,
                    "maximum": 2147483647
                  },
                  "subject": {
                    "type": "string",
                    "minLength": 1,
                    "maxLength": 160
                  },
                  "priority": {
                    "type": "string",
                    "enum": [
                      "low",
                      "normal",
                      "high",
                      "urgent"
                    ]
                  },
                  "status": {
                    "type": "string",
                    "enum": [
                      "new",
                      "open",
                      "pending",
                      "on_hold",
                      "solved",
                      "closed"
                    ]
                  }
                },
                "required": [
                  "expected_version"
                ],
                "additionalProperties": false,
                "anyOf": [
                  {
                    "required": [
                      "subject"
                    ]
                  },
                  {
                    "required": [
                      "priority"
                    ]
                  },
                  {
                    "required": [
                      "status"
                    ]
                  }
                ]
              }
            }
          }
        },
        "responses": {
          "200": {
            "description": "Success or exact replay",
            "content": {
              "application/json": {
                "schema": {
                  "$schema": "https://json-schema.org/draft/2020-12/schema",
                  "type": "object",
                  "properties": {
                    "ticket": {
                      "type": "object",
                      "properties": {
                        "id": {
                          "type": "string",
                          "format": "uuid",
                          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                        },
                        "reference": {
                          "type": "string"
                        },
                        "subject": {
                          "type": "string"
                        },
                        "status": {
                          "type": "string",
                          "enum": [
                            "new",
                            "open",
                            "pending",
                            "on_hold",
                            "solved",
                            "closed"
                          ]
                        },
                        "priority": {
                          "type": "string",
                          "enum": [
                            "low",
                            "normal",
                            "high",
                            "urgent"
                          ]
                        },
                        "channel": {
                          "type": "string"
                        },
                        "assigned_user_id": {
                          "anyOf": [
                            {
                              "type": "string",
                              "format": "uuid",
                              "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                            },
                            {
                              "type": "null"
                            }
                          ]
                        },
                        "team_id": {
                          "anyOf": [
                            {
                              "type": "string",
                              "format": "uuid",
                              "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                            },
                            {
                              "type": "null"
                            }
                          ]
                        },
                        "department_id": {
                          "anyOf": [
                            {
                              "type": "string",
                              "format": "uuid",
                              "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                            },
                            {
                              "type": "null"
                            }
                          ]
                        },
                        "version": {
                          "type": "integer",
                          "minimum": 1,
                          "maximum": 9007199254740991
                        },
                        "created_at": {
                          "type": "string",
                          "format": "date-time",
                          "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z))$"
                        },
                        "updated_at": {
                          "type": "string",
                          "format": "date-time",
                          "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z))$"
                        },
                        "merged_into_id": {
                          "anyOf": [
                            {
                              "type": "string",
                              "format": "uuid",
                              "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                            },
                            {
                              "type": "null"
                            }
                          ]
                        }
                      },
                      "required": [
                        "id",
                        "reference",
                        "subject",
                        "status",
                        "priority",
                        "channel",
                        "assigned_user_id",
                        "team_id",
                        "department_id",
                        "version",
                        "created_at",
                        "updated_at",
                        "merged_into_id"
                      ],
                      "additionalProperties": false
                    },
                    "duplicate": {
                      "type": "boolean"
                    }
                  },
                  "required": [
                    "ticket",
                    "duplicate"
                  ],
                  "additionalProperties": false
                }
              }
            }
          },
          "400": {
            "description": "Invalid input",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "401": {
            "description": "Unavailable API key",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "402": {
            "description": "Billing restricted",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "403": {
            "description": "Scope or current access denied",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "404": {
            "description": "Ticket not found",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "409": {
            "description": "Version, transition or request conflict",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "429": {
            "description": "Rate limit reached",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "451": {
            "description": "Legal acceptance required",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "500": {
            "description": "Server error",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    },
    "/tickets/{id}/messages": {
      "get": {
        "operationId": "listTicketMessages",
        "summary": "Read public messages in sequence order",
        "tags": [
          "Tickets"
        ],
        "security": [
          {
            "relaydeskKey": []
          }
        ],
        "x-relaydesk-scopes": [
          "tickets:read"
        ],
        "parameters": [
          {
            "name": "id",
            "in": "path",
            "required": true,
            "schema": {
              "type": "string",
              "format": "uuid"
            }
          },
          {
            "name": "limit",
            "in": "query",
            "required": false,
            "schema": {
              "type": "integer",
              "minimum": 1,
              "maximum": 100,
              "default": 30
            }
          },
          {
            "name": "after_sequence",
            "in": "query",
            "required": false,
            "schema": {
              "type": "integer",
              "minimum": 0,
              "maximum": 2147483647,
              "default": 0
            }
          }
        ],
        "responses": {
          "200": {
            "description": "Success or exact replay",
            "content": {
              "application/json": {
                "schema": {
                  "$schema": "https://json-schema.org/draft/2020-12/schema",
                  "type": "object",
                  "properties": {
                    "items": {
                      "type": "array",
                      "items": {
                        "type": "object",
                        "properties": {
                          "id": {
                            "type": "string",
                            "format": "uuid",
                            "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                          },
                          "sequence": {
                            "type": "integer",
                            "minimum": 1,
                            "maximum": 9007199254740991
                          },
                          "sender_type": {
                            "type": "string",
                            "enum": [
                              "visitor",
                              "staff",
                              "bot",
                              "system"
                            ]
                          },
                          "sender_name": {
                            "type": "string"
                          },
                          "body": {
                            "type": "string"
                          },
                          "created_at": {
                            "type": "string",
                            "format": "date-time",
                            "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z))$"
                          }
                        },
                        "required": [
                          "id",
                          "sequence",
                          "sender_type",
                          "sender_name",
                          "body",
                          "created_at"
                        ],
                        "additionalProperties": false
                      }
                    },
                    "next_after_sequence": {
                      "anyOf": [
                        {
                          "type": "integer",
                          "minimum": -9007199254740991,
                          "maximum": 9007199254740991
                        },
                        {
                          "type": "null"
                        }
                      ]
                    }
                  },
                  "required": [
                    "items",
                    "next_after_sequence"
                  ],
                  "additionalProperties": false
                }
              }
            }
          },
          "400": {
            "description": "Invalid input",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "401": {
            "description": "Unavailable API key",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "402": {
            "description": "Billing restricted",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "403": {
            "description": "Scope or current access denied",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "404": {
            "description": "Ticket not found",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "409": {
            "description": "Version, transition or request conflict",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "429": {
            "description": "Rate limit reached",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "451": {
            "description": "Legal acceptance required",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "500": {
            "description": "Server error",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      },
      "post": {
        "operationId": "replyToTicket",
        "summary": "Send a public text reply through the existing channel",
        "tags": [
          "Tickets"
        ],
        "security": [
          {
            "relaydeskKey": []
          }
        ],
        "x-relaydesk-scopes": [
          "tickets:read",
          "tickets:reply"
        ],
        "parameters": [
          {
            "name": "id",
            "in": "path",
            "required": true,
            "schema": {
              "type": "string",
              "format": "uuid"
            }
          },
          {
            "name": "Idempotency-Key",
            "in": "header",
            "required": true,
            "description": "UUID, unique per API key. Reuse the identical method, ticket and body on retry. Receipts remain until the key/ticket is deleted. Replays return current data.",
            "schema": {
              "type": "string",
              "format": "uuid"
            }
          }
        ],
        "requestBody": {
          "required": true,
          "content": {
            "application/json": {
              "schema": {
                "$schema": "https://json-schema.org/draft/2020-12/schema",
                "type": "object",
                "properties": {
                  "expected_version": {
                    "type": "integer",
                    "minimum": 1,
                    "maximum": 2147483647
                  },
                  "body": {
                    "type": "string",
                    "minLength": 1,
                    "maxLength": 10000
                  }
                },
                "required": [
                  "expected_version",
                  "body"
                ],
                "additionalProperties": false
              }
            }
          }
        },
        "responses": {
          "200": {
            "description": "Exact replay",
            "content": {
              "application/json": {
                "schema": {
                  "$schema": "https://json-schema.org/draft/2020-12/schema",
                  "type": "object",
                  "properties": {
                    "message": {
                      "type": "object",
                      "properties": {
                        "id": {
                          "type": "string",
                          "format": "uuid",
                          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                        },
                        "sequence": {
                          "type": "integer",
                          "minimum": 1,
                          "maximum": 9007199254740991
                        },
                        "sender_type": {
                          "type": "string",
                          "enum": [
                            "visitor",
                            "staff",
                            "bot",
                            "system"
                          ]
                        },
                        "sender_name": {
                          "type": "string"
                        },
                        "body": {
                          "type": "string"
                        },
                        "created_at": {
                          "type": "string",
                          "format": "date-time",
                          "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z))$"
                        }
                      },
                      "required": [
                        "id",
                        "sequence",
                        "sender_type",
                        "sender_name",
                        "body",
                        "created_at"
                      ],
                      "additionalProperties": false
                    },
                    "duplicate": {
                      "type": "boolean"
                    }
                  },
                  "required": [
                    "message",
                    "duplicate"
                  ],
                  "additionalProperties": false
                }
              }
            }
          },
          "201": {
            "description": "New reply committed; external delivery is asynchronous",
            "content": {
              "application/json": {
                "schema": {
                  "$schema": "https://json-schema.org/draft/2020-12/schema",
                  "type": "object",
                  "properties": {
                    "message": {
                      "type": "object",
                      "properties": {
                        "id": {
                          "type": "string",
                          "format": "uuid",
                          "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                        },
                        "sequence": {
                          "type": "integer",
                          "minimum": 1,
                          "maximum": 9007199254740991
                        },
                        "sender_type": {
                          "type": "string",
                          "enum": [
                            "visitor",
                            "staff",
                            "bot",
                            "system"
                          ]
                        },
                        "sender_name": {
                          "type": "string"
                        },
                        "body": {
                          "type": "string"
                        },
                        "created_at": {
                          "type": "string",
                          "format": "date-time",
                          "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z))$"
                        }
                      },
                      "required": [
                        "id",
                        "sequence",
                        "sender_type",
                        "sender_name",
                        "body",
                        "created_at"
                      ],
                      "additionalProperties": false
                    },
                    "duplicate": {
                      "type": "boolean"
                    }
                  },
                  "required": [
                    "message",
                    "duplicate"
                  ],
                  "additionalProperties": false
                }
              }
            }
          },
          "400": {
            "description": "Invalid input",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "401": {
            "description": "Unavailable API key",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "402": {
            "description": "Billing restricted",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "403": {
            "description": "Scope or current access denied",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "404": {
            "description": "Ticket not found",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "409": {
            "description": "Version, transition or request conflict",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "429": {
            "description": "Rate limit reached",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "451": {
            "description": "Legal acceptance required",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          },
          "500": {
            "description": "Server error",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "error"
                  ],
                  "properties": {
                    "error": {
                      "type": "object",
                      "required": [
                        "code",
                        "message"
                      ],
                      "properties": {
                        "code": {
                          "type": "string"
                        },
                        "message": {
                          "type": "string"
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
  }
}
