openapi: 3.1.0
info:
  title: Microsoft Windows 10 Windows Background Tasks Accelerometer Change Tracking API
  description: API for running code in the background when an application is suspended or not running. Based on the Windows.ApplicationModel.Background namespace, it supports time-triggered, system-triggered, and maintenance-triggered background tasks. Key classes include BackgroundTaskBuilder, BackgroundTaskRegistration, SystemTrigger, TimeTrigger, and BackgroundTaskCompletedEventArgs.
  version: 1.0.0
  contact:
    name: Microsoft Developer Support
    url: https://learn.microsoft.com/en-us/windows/apps/windows-app-sdk/applifecycle/background-tasks
  license:
    name: Microsoft Software License
    url: https://www.microsoft.com/en-us/legal/terms-of-use
servers:
- url: https://api.windows.com
  description: Windows Platform API
tags:
- name: Change Tracking
paths:
  /storage/libraries/{libraryId}/changes:
    get:
      operationId: getLibraryChanges
      summary: Microsoft Windows 10 Get library changes
      description: Retrieves change records for a storage library using StorageLibraryChangeTracker and StorageLibraryChangeReader. Returns a list of changes including file/folder creation, modification, deletion, and moves.
      tags:
      - Change Tracking
      parameters:
      - name: libraryId
        in: path
        required: true
        description: Library identifier (Documents, Music, Pictures, Videos)
        schema:
          type: string
      responses:
        '200':
          description: Successful retrieval of library changes
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/StorageLibraryChange'
components:
  schemas:
    StorageLibraryChange:
      type: object
      description: A change to a library item (StorageLibraryChange class)
      properties:
        changeType:
          type: string
          enum:
          - Created
          - Deleted
          - MovedOrRenamed
          - ContentsChanged
          - MovedOutOfLibrary
          - MovedIntoLibrary
          - ContentsReplaced
          - IndexingStatusChanged
          - EncryptionChanged
          - ChangeTrackingLost
          description: Type of change (StorageLibraryChangeType)
        path:
          type: string
          description: Path of the changed item
        previousPath:
          type: string
          description: Previous path (for moves/renames)
        isOfType:
          type: string
          enum:
          - File
          - Folder
          description: Whether the changed item is a file or folder
externalDocs:
  description: Background Tasks Documentation
  url: https://learn.microsoft.com/en-us/windows/apps/windows-app-sdk/applifecycle/background-tasks