openapi: 3.1.0
info:
  title: Fulcrum API
  description: >-
    The Fulcrum API is a RESTful HTTP API for the Fulcrum field data
    collection platform. It provides programmatic access to forms, records,
    media (photos, videos, audio, signatures), choice lists, classification
    sets, projects, layers, memberships, roles, webhooks, ad hoc query and
    SQL execution, and changesets. Requests and responses use JSON and
    authenticate with an X-ApiToken header issued from a Fulcrum account.
  version: "0.0.1"
  contact:
    name: Fulcrum
    url: https://www.fulcrumapp.com/
servers:
  - url: https://api.fulcrumapp.com/api/v2
    description: Fulcrum production API (v2)
tags:
  - name: Forms
    description: App and form definitions
  - name: Records
    description: Records collected against a form
  - name: Photos
    description: Photo media attached to records
  - name: Videos
    description: Video media attached to records
  - name: Audio
    description: Audio media attached to records
  - name: Signatures
    description: Signature media attached to records
  - name: Choice Lists
    description: Reusable choice lists referenced by form fields
  - name: Classification Sets
    description: Hierarchical classifications referenced by form fields
  - name: Projects
    description: Project containers used to scope records
  - name: Layers
    description: Layers and tile sources used by forms
  - name: Memberships
    description: Account memberships and assignments
  - name: Roles
    description: Permission roles for memberships
  - name: Webhooks
    description: Outbound webhooks for record and form events
  - name: Changesets
    description: Grouped record changes for sync and audit
  - name: Query
    description: Ad hoc query and SQL execution against Fulcrum data
paths:
  /forms.json:
    get:
      tags:
        - Forms
      summary: List forms
      description: Returns a list of all forms (apps) the authenticated account has access to.
      operationId: listForms
      responses:
        "200":
          description: Forms list
          content:
            application/json:
              schema:
                type: object
                properties:
                  forms:
                    type: array
                    items:
                      $ref: "#/components/schemas/Form"
    post:
      tags:
        - Forms
      summary: Create form
      operationId: createForm
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                form:
                  $ref: "#/components/schemas/Form"
      responses:
        "200":
          description: Form created
          content:
            application/json:
              schema:
                type: object
                properties:
                  form:
                    $ref: "#/components/schemas/Form"
  /forms/{id}.json:
    parameters:
      - $ref: "#/components/parameters/IdPath"
    get:
      tags:
        - Forms
      summary: Get form
      operationId: getForm
      responses:
        "200":
          description: Form
          content:
            application/json:
              schema:
                type: object
                properties:
                  form:
                    $ref: "#/components/schemas/Form"
    put:
      tags:
        - Forms
      summary: Update form
      operationId: updateForm
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                form:
                  $ref: "#/components/schemas/Form"
      responses:
        "200":
          description: Form updated
          content:
            application/json:
              schema:
                type: object
                properties:
                  form:
                    $ref: "#/components/schemas/Form"
    delete:
      tags:
        - Forms
      summary: Delete form
      operationId: deleteForm
      responses:
        "204":
          description: Form deleted
  /records.json:
    get:
      tags:
        - Records
      summary: List records
      description: Returns records that match the supplied filters.
      operationId: listRecords
      parameters:
        - name: form_id
          in: query
          description: Filter by form (app) identifier
          schema:
            type: string
        - name: project_id
          in: query
          description: Filter by project identifier
          schema:
            type: string
        - name: assigned_to_id
          in: query
          description: Filter by assignment
          schema:
            type: string
        - name: status
          in: query
          description: Filter by record status
          schema:
            type: string
        - name: bounding_box
          in: query
          description: Comma-separated south,west,north,east bounding box
          schema:
            type: string
        - name: per_page
          in: query
          schema:
            type: integer
        - name: page
          in: query
          schema:
            type: integer
      responses:
        "200":
          description: Records
          content:
            application/json:
              schema:
                type: object
                properties:
                  records:
                    type: array
                    items:
                      $ref: "#/components/schemas/Record"
                  current_page:
                    type: integer
                  total_pages:
                    type: integer
                  total_count:
                    type: integer
                  per_page:
                    type: integer
    post:
      tags:
        - Records
      summary: Create record
      operationId: createRecord
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                record:
                  $ref: "#/components/schemas/Record"
      responses:
        "200":
          description: Record created
          content:
            application/json:
              schema:
                type: object
                properties:
                  record:
                    $ref: "#/components/schemas/Record"
  /records/{id}.json:
    parameters:
      - $ref: "#/components/parameters/IdPath"
    get:
      tags:
        - Records
      summary: Get record
      operationId: getRecord
      responses:
        "200":
          description: Record
          content:
            application/json:
              schema:
                type: object
                properties:
                  record:
                    $ref: "#/components/schemas/Record"
    put:
      tags:
        - Records
      summary: Update record
      operationId: updateRecord
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                record:
                  $ref: "#/components/schemas/Record"
      responses:
        "200":
          description: Record updated
          content:
            application/json:
              schema:
                type: object
                properties:
                  record:
                    $ref: "#/components/schemas/Record"
    delete:
      tags:
        - Records
      summary: Delete record
      operationId: deleteRecord
      responses:
        "204":
          description: Record deleted
  /photos.json:
    get:
      tags:
        - Photos
      summary: List photos
      operationId: listPhotos
      parameters:
        - name: form_id
          in: query
          schema:
            type: string
        - name: record_id
          in: query
          schema:
            type: string
        - name: per_page
          in: query
          schema:
            type: integer
        - name: page
          in: query
          schema:
            type: integer
      responses:
        "200":
          description: Photos
          content:
            application/json:
              schema:
                type: object
                properties:
                  photos:
                    type: array
                    items:
                      $ref: "#/components/schemas/Photo"
    post:
      tags:
        - Photos
      summary: Upload photo
      description: Uploads a photo file. Must be uploaded before the parent record references it.
      operationId: uploadPhoto
      requestBody:
        required: true
        content:
          multipart/form-data:
            schema:
              type: object
              properties:
                access_key:
                  type: string
                  description: UUID generated by the client used as the photo identifier
                file:
                  type: string
                  format: binary
              required:
                - access_key
                - file
      responses:
        "200":
          description: Photo created
          content:
            application/json:
              schema:
                type: object
                properties:
                  photo:
                    $ref: "#/components/schemas/Photo"
  /photos/{id}.json:
    parameters:
      - $ref: "#/components/parameters/IdPath"
    get:
      tags:
        - Photos
      summary: Get photo metadata
      operationId: getPhoto
      responses:
        "200":
          description: Photo metadata
          content:
            application/json:
              schema:
                type: object
                properties:
                  photo:
                    $ref: "#/components/schemas/Photo"
  /photos/{id}.jpg:
    parameters:
      - $ref: "#/components/parameters/IdPath"
    get:
      tags:
        - Photos
      summary: Download photo
      operationId: downloadPhoto
      responses:
        "200":
          description: Photo binary
          content:
            image/jpeg:
              schema:
                type: string
                format: binary
  /videos.json:
    get:
      tags:
        - Videos
      summary: List videos
      operationId: listVideos
      responses:
        "200":
          description: Videos
          content:
            application/json:
              schema:
                type: object
                properties:
                  videos:
                    type: array
                    items:
                      $ref: "#/components/schemas/Media"
    post:
      tags:
        - Videos
      summary: Upload video
      operationId: uploadVideo
      requestBody:
        required: true
        content:
          multipart/form-data:
            schema:
              type: object
              properties:
                access_key:
                  type: string
                file:
                  type: string
                  format: binary
              required:
                - access_key
                - file
      responses:
        "200":
          description: Video uploaded
          content:
            application/json:
              schema:
                type: object
                properties:
                  video:
                    $ref: "#/components/schemas/Media"
  /audio.json:
    get:
      tags:
        - Audio
      summary: List audio clips
      operationId: listAudio
      responses:
        "200":
          description: Audio clips
          content:
            application/json:
              schema:
                type: object
                properties:
                  audio:
                    type: array
                    items:
                      $ref: "#/components/schemas/Media"
    post:
      tags:
        - Audio
      summary: Upload audio
      operationId: uploadAudio
      requestBody:
        required: true
        content:
          multipart/form-data:
            schema:
              type: object
              properties:
                access_key:
                  type: string
                file:
                  type: string
                  format: binary
              required:
                - access_key
                - file
      responses:
        "200":
          description: Audio uploaded
          content:
            application/json:
              schema:
                type: object
                properties:
                  audio:
                    $ref: "#/components/schemas/Media"
  /signatures.json:
    get:
      tags:
        - Signatures
      summary: List signatures
      operationId: listSignatures
      responses:
        "200":
          description: Signatures
          content:
            application/json:
              schema:
                type: object
                properties:
                  signatures:
                    type: array
                    items:
                      $ref: "#/components/schemas/Media"
    post:
      tags:
        - Signatures
      summary: Upload signature
      operationId: uploadSignature
      requestBody:
        required: true
        content:
          multipart/form-data:
            schema:
              type: object
              properties:
                access_key:
                  type: string
                file:
                  type: string
                  format: binary
              required:
                - access_key
                - file
      responses:
        "200":
          description: Signature uploaded
          content:
            application/json:
              schema:
                type: object
                properties:
                  signature:
                    $ref: "#/components/schemas/Media"
  /choice_lists.json:
    get:
      tags:
        - Choice Lists
      summary: List choice lists
      operationId: listChoiceLists
      responses:
        "200":
          description: Choice lists
          content:
            application/json:
              schema:
                type: object
                properties:
                  choice_lists:
                    type: array
                    items:
                      $ref: "#/components/schemas/ChoiceList"
    post:
      tags:
        - Choice Lists
      summary: Create choice list
      operationId: createChoiceList
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                choice_list:
                  $ref: "#/components/schemas/ChoiceList"
      responses:
        "200":
          description: Choice list created
          content:
            application/json:
              schema:
                type: object
                properties:
                  choice_list:
                    $ref: "#/components/schemas/ChoiceList"
  /choice_lists/{id}.json:
    parameters:
      - $ref: "#/components/parameters/IdPath"
    get:
      tags:
        - Choice Lists
      summary: Get choice list
      operationId: getChoiceList
      responses:
        "200":
          description: Choice list
          content:
            application/json:
              schema:
                type: object
                properties:
                  choice_list:
                    $ref: "#/components/schemas/ChoiceList"
    put:
      tags:
        - Choice Lists
      summary: Update choice list
      operationId: updateChoiceList
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                choice_list:
                  $ref: "#/components/schemas/ChoiceList"
      responses:
        "200":
          description: Choice list updated
          content:
            application/json:
              schema:
                type: object
                properties:
                  choice_list:
                    $ref: "#/components/schemas/ChoiceList"
    delete:
      tags:
        - Choice Lists
      summary: Delete choice list
      operationId: deleteChoiceList
      responses:
        "204":
          description: Choice list deleted
  /classification_sets.json:
    get:
      tags:
        - Classification Sets
      summary: List classification sets
      operationId: listClassificationSets
      responses:
        "200":
          description: Classification sets
          content:
            application/json:
              schema:
                type: object
                properties:
                  classification_sets:
                    type: array
                    items:
                      $ref: "#/components/schemas/ClassificationSet"
    post:
      tags:
        - Classification Sets
      summary: Create classification set
      operationId: createClassificationSet
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                classification_set:
                  $ref: "#/components/schemas/ClassificationSet"
      responses:
        "200":
          description: Classification set created
          content:
            application/json:
              schema:
                type: object
                properties:
                  classification_set:
                    $ref: "#/components/schemas/ClassificationSet"
  /classification_sets/{id}.json:
    parameters:
      - $ref: "#/components/parameters/IdPath"
    get:
      tags:
        - Classification Sets
      summary: Get classification set
      operationId: getClassificationSet
      responses:
        "200":
          description: Classification set
          content:
            application/json:
              schema:
                type: object
                properties:
                  classification_set:
                    $ref: "#/components/schemas/ClassificationSet"
    put:
      tags:
        - Classification Sets
      summary: Update classification set
      operationId: updateClassificationSet
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                classification_set:
                  $ref: "#/components/schemas/ClassificationSet"
      responses:
        "200":
          description: Classification set updated
          content:
            application/json:
              schema:
                type: object
                properties:
                  classification_set:
                    $ref: "#/components/schemas/ClassificationSet"
    delete:
      tags:
        - Classification Sets
      summary: Delete classification set
      operationId: deleteClassificationSet
      responses:
        "204":
          description: Classification set deleted
  /projects.json:
    get:
      tags:
        - Projects
      summary: List projects
      operationId: listProjects
      responses:
        "200":
          description: Projects
          content:
            application/json:
              schema:
                type: object
                properties:
                  projects:
                    type: array
                    items:
                      $ref: "#/components/schemas/Project"
    post:
      tags:
        - Projects
      summary: Create project
      operationId: createProject
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                project:
                  $ref: "#/components/schemas/Project"
      responses:
        "200":
          description: Project created
          content:
            application/json:
              schema:
                type: object
                properties:
                  project:
                    $ref: "#/components/schemas/Project"
  /projects/{id}.json:
    parameters:
      - $ref: "#/components/parameters/IdPath"
    get:
      tags:
        - Projects
      summary: Get project
      operationId: getProject
      responses:
        "200":
          description: Project
          content:
            application/json:
              schema:
                type: object
                properties:
                  project:
                    $ref: "#/components/schemas/Project"
    put:
      tags:
        - Projects
      summary: Update project
      operationId: updateProject
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                project:
                  $ref: "#/components/schemas/Project"
      responses:
        "200":
          description: Project updated
          content:
            application/json:
              schema:
                type: object
                properties:
                  project:
                    $ref: "#/components/schemas/Project"
    delete:
      tags:
        - Projects
      summary: Delete project
      operationId: deleteProject
      responses:
        "204":
          description: Project deleted
  /layers.json:
    get:
      tags:
        - Layers
      summary: List layers
      operationId: listLayers
      responses:
        "200":
          description: Layers
          content:
            application/json:
              schema:
                type: object
                properties:
                  layers:
                    type: array
                    items:
                      $ref: "#/components/schemas/Layer"
    post:
      tags:
        - Layers
      summary: Create layer
      operationId: createLayer
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                layer:
                  $ref: "#/components/schemas/Layer"
      responses:
        "200":
          description: Layer created
          content:
            application/json:
              schema:
                type: object
                properties:
                  layer:
                    $ref: "#/components/schemas/Layer"
  /layers/{id}.json:
    parameters:
      - $ref: "#/components/parameters/IdPath"
    get:
      tags:
        - Layers
      summary: Get layer
      operationId: getLayer
      responses:
        "200":
          description: Layer
          content:
            application/json:
              schema:
                type: object
                properties:
                  layer:
                    $ref: "#/components/schemas/Layer"
    put:
      tags:
        - Layers
      summary: Update layer
      operationId: updateLayer
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                layer:
                  $ref: "#/components/schemas/Layer"
      responses:
        "200":
          description: Layer updated
          content:
            application/json:
              schema:
                type: object
                properties:
                  layer:
                    $ref: "#/components/schemas/Layer"
    delete:
      tags:
        - Layers
      summary: Delete layer
      operationId: deleteLayer
      responses:
        "204":
          description: Layer deleted
  /memberships.json:
    get:
      tags:
        - Memberships
      summary: List memberships
      operationId: listMemberships
      responses:
        "200":
          description: Memberships
          content:
            application/json:
              schema:
                type: object
                properties:
                  memberships:
                    type: array
                    items:
                      $ref: "#/components/schemas/Membership"
  /memberships/{id}.json:
    parameters:
      - $ref: "#/components/parameters/IdPath"
    put:
      tags:
        - Memberships
      summary: Update membership
      operationId: updateMembership
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                membership:
                  $ref: "#/components/schemas/Membership"
      responses:
        "200":
          description: Membership updated
          content:
            application/json:
              schema:
                type: object
                properties:
                  membership:
                    $ref: "#/components/schemas/Membership"
  /roles.json:
    get:
      tags:
        - Roles
      summary: List roles
      operationId: listRoles
      responses:
        "200":
          description: Roles
          content:
            application/json:
              schema:
                type: object
                properties:
                  roles:
                    type: array
                    items:
                      $ref: "#/components/schemas/Role"
    post:
      tags:
        - Roles
      summary: Create role
      operationId: createRole
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                role:
                  $ref: "#/components/schemas/Role"
      responses:
        "200":
          description: Role created
          content:
            application/json:
              schema:
                type: object
                properties:
                  role:
                    $ref: "#/components/schemas/Role"
  /roles/{id}.json:
    parameters:
      - $ref: "#/components/parameters/IdPath"
    get:
      tags:
        - Roles
      summary: Get role
      operationId: getRole
      responses:
        "200":
          description: Role
          content:
            application/json:
              schema:
                type: object
                properties:
                  role:
                    $ref: "#/components/schemas/Role"
    put:
      tags:
        - Roles
      summary: Update role
      operationId: updateRole
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                role:
                  $ref: "#/components/schemas/Role"
      responses:
        "200":
          description: Role updated
          content:
            application/json:
              schema:
                type: object
                properties:
                  role:
                    $ref: "#/components/schemas/Role"
    delete:
      tags:
        - Roles
      summary: Delete role
      operationId: deleteRole
      responses:
        "204":
          description: Role deleted
  /webhooks.json:
    get:
      tags:
        - Webhooks
      summary: List webhooks
      operationId: listWebhooks
      responses:
        "200":
          description: Webhooks
          content:
            application/json:
              schema:
                type: object
                properties:
                  webhooks:
                    type: array
                    items:
                      $ref: "#/components/schemas/Webhook"
    post:
      tags:
        - Webhooks
      summary: Create webhook
      operationId: createWebhook
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                webhook:
                  $ref: "#/components/schemas/Webhook"
      responses:
        "200":
          description: Webhook created
          content:
            application/json:
              schema:
                type: object
                properties:
                  webhook:
                    $ref: "#/components/schemas/Webhook"
  /webhooks/{id}.json:
    parameters:
      - $ref: "#/components/parameters/IdPath"
    get:
      tags:
        - Webhooks
      summary: Get webhook
      operationId: getWebhook
      responses:
        "200":
          description: Webhook
          content:
            application/json:
              schema:
                type: object
                properties:
                  webhook:
                    $ref: "#/components/schemas/Webhook"
    put:
      tags:
        - Webhooks
      summary: Update webhook
      operationId: updateWebhook
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                webhook:
                  $ref: "#/components/schemas/Webhook"
      responses:
        "200":
          description: Webhook updated
          content:
            application/json:
              schema:
                type: object
                properties:
                  webhook:
                    $ref: "#/components/schemas/Webhook"
    delete:
      tags:
        - Webhooks
      summary: Delete webhook
      operationId: deleteWebhook
      responses:
        "204":
          description: Webhook deleted
  /changesets.json:
    get:
      tags:
        - Changesets
      summary: List changesets
      operationId: listChangesets
      responses:
        "200":
          description: Changesets
          content:
            application/json:
              schema:
                type: object
                properties:
                  changesets:
                    type: array
                    items:
                      $ref: "#/components/schemas/Changeset"
  /changesets/{id}.json:
    parameters:
      - $ref: "#/components/parameters/IdPath"
    get:
      tags:
        - Changesets
      summary: Get changeset
      operationId: getChangeset
      responses:
        "200":
          description: Changeset
          content:
            application/json:
              schema:
                type: object
                properties:
                  changeset:
                    $ref: "#/components/schemas/Changeset"
  /query:
    get:
      tags:
        - Query
      summary: Execute SQL query
      description: >-
        Runs an ad hoc SQL query against the read-only Fulcrum query database
        and returns results as JSON, CSV, GeoJSON, KML, or another supported
        format depending on the format parameter.
      operationId: executeQuery
      parameters:
        - name: q
          in: query
          required: true
          description: SQL query string
          schema:
            type: string
        - name: format
          in: query
          description: Result format
          schema:
            type: string
            enum:
              - json
              - csv
              - geojson
              - kml
      responses:
        "200":
          description: Query results
          content:
            application/json:
              schema:
                type: object
                properties:
                  fields:
                    type: array
                    items:
                      type: object
                  rows:
                    type: array
                    items:
                      type: object
            text/csv:
              schema:
                type: string
            application/vnd.geo+json:
              schema:
                type: object
components:
  parameters:
    IdPath:
      name: id
      in: path
      required: true
      description: Resource identifier (UUID)
      schema:
        type: string
        format: uuid
  securitySchemes:
    ApiToken:
      type: apiKey
      in: header
      name: X-ApiToken
      description: Fulcrum API token issued from a Fulcrum account
  schemas:
    Form:
      type: object
      properties:
        id:
          type: string
          format: uuid
        name:
          type: string
        description:
          type: string
        elements:
          type: array
          items:
            type: object
            additionalProperties: true
        status_field:
          type: object
          additionalProperties: true
        record_count:
          type: integer
        created_at:
          type: string
          format: date-time
        updated_at:
          type: string
          format: date-time
    Record:
      type: object
      properties:
        id:
          type: string
          format: uuid
        form_id:
          type: string
          format: uuid
        project_id:
          type: string
          format: uuid
          nullable: true
        assigned_to_id:
          type: string
          format: uuid
          nullable: true
        status:
          type: string
        latitude:
          type: number
          format: double
        longitude:
          type: number
          format: double
        altitude:
          type: number
          format: double
          nullable: true
        form_values:
          type: object
          additionalProperties: true
        created_at:
          type: string
          format: date-time
        updated_at:
          type: string
          format: date-time
    Photo:
      type: object
      properties:
        access_key:
          type: string
        record_id:
          type: string
          format: uuid
        form_id:
          type: string
          format: uuid
        latitude:
          type: number
        longitude:
          type: number
        file_size:
          type: integer
        content_type:
          type: string
        created_at:
          type: string
          format: date-time
        updated_at:
          type: string
          format: date-time
    Media:
      type: object
      properties:
        access_key:
          type: string
        record_id:
          type: string
          format: uuid
        form_id:
          type: string
          format: uuid
        file_size:
          type: integer
        content_type:
          type: string
        created_at:
          type: string
          format: date-time
        updated_at:
          type: string
          format: date-time
    ChoiceList:
      type: object
      properties:
        id:
          type: string
          format: uuid
        name:
          type: string
        description:
          type: string
        choices:
          type: array
          items:
            type: object
            properties:
              label:
                type: string
              value:
                type: string
    ClassificationSet:
      type: object
      properties:
        id:
          type: string
          format: uuid
        name:
          type: string
        description:
          type: string
        items:
          type: array
          items:
            type: object
            additionalProperties: true
    Project:
      type: object
      properties:
        id:
          type: string
          format: uuid
        name:
          type: string
        description:
          type: string
        created_at:
          type: string
          format: date-time
        updated_at:
          type: string
          format: date-time
    Layer:
      type: object
      properties:
        id:
          type: string
          format: uuid
        name:
          type: string
        type:
          type: string
        url:
          type: string
        attribution:
          type: string
    Membership:
      type: object
      properties:
        id:
          type: string
          format: uuid
        first_name:
          type: string
        last_name:
          type: string
        email:
          type: string
          format: email
        role_id:
          type: string
          format: uuid
        status:
          type: string
    Role:
      type: object
      properties:
        id:
          type: string
          format: uuid
        name:
          type: string
        description:
          type: string
        permissions:
          type: array
          items:
            type: string
    Webhook:
      type: object
      properties:
        id:
          type: string
          format: uuid
        url:
          type: string
          format: uri
        active:
          type: boolean
        events:
          type: array
          items:
            type: string
    Changeset:
      type: object
      properties:
        id:
          type: string
          format: uuid
        form_id:
          type: string
          format: uuid
        metadata:
          type: object
          additionalProperties: true
        created_at:
          type: string
          format: date-time
        closed_at:
          type: string
          format: date-time
          nullable: true
security:
  - ApiToken: []