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apple-data

Apple データ永続化・データフロー・ネットワーク・ユーティリティリファレンス。SwiftData / Core Data / Foundation / Combine。

@Model, ModelContainer, ModelContext, @Query, Predicate, FetchDescriptor, SectionedResults, ResultsObserver, NSManagedObject, NSFetchRequest, NSFetchedResultsController, NSPersistentContainer, NSPersistentCloudKitContainer, NSStagedMigrationManager, URLSession, JSONDecoder, JSONEncoder, Publisher, sink, Future, AsyncPublisher, @Published, AnyCancellable

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Files included (97)

  • SKILL.md9.5 KB
  • references/combine/anycancellable.md1.1 KB
  • references/combine/anypublisher.md1.1 KB
  • references/combine/assign.md1.3 KB
  • references/combine/async-publisher.md2.1 KB
  • references/combine/cancellable.md827 B
  • references/combine/connectable-publisher.md5.1 KB
  • references/combine/convenience-publishers.md4.5 KB
  • references/combine/currentvaluesubject.md1.2 KB
  • references/combine/erasetoanypublisher.md991 B
  • references/combine/future.md3.4 KB
  • references/combine/observable-object.md2.4 KB
  • references/combine/operators-combining.md2.7 KB
  • references/combine/operators-filtering.md2.3 KB
  • references/combine/operators-timing.md2.7 KB
  • references/combine/operators-transforming.md2.4 KB
  • references/combine/passthroughsubject.md956 B
  • references/combine/published.md1.3 KB
  • references/combine/publisher.md998 B
  • references/combine/README.md5.0 KB
  • references/combine/receive-on.md1.4 KB
  • references/combine/scheduler.md4.2 KB
  • references/combine/sink.md1.4 KB
  • references/combine/subject.md1.3 KB
  • references/combine/subscriber.md1.3 KB
  • references/combine/subscription.md1.2 KB
  • references/coredata/fetchrequest-swiftui.md2.3 KB
  • references/coredata/nsasynchronousfetchrequest.md2.2 KB
  • references/coredata/nsbatchdeleterequest.md1.8 KB
  • references/coredata/nsbatchinsertrequest.md2.3 KB
  • references/coredata/nsentitydescription.md2.1 KB
  • references/coredata/nsfetchedresultscontroller.md2.5 KB
  • references/coredata/nsfetchrequest.md2.4 KB
  • references/coredata/nsmanaged.md1.7 KB
  • references/coredata/nsmanagedobject.md1.9 KB
  • references/coredata/nsmanagedobjectcontext.md2.2 KB
  • references/coredata/nsmanagedobjectmodel.md1.8 KB
  • references/coredata/nspersistentcloudkitcontainer.md7.3 KB
  • references/coredata/nspersistentcontainer.md1.7 KB
  • references/coredata/nspersistentstorecoordinator.md1.4 KB
  • references/coredata/nspersistentstoredescription.md2.2 KB
  • references/coredata/nspredicate.md1.7 KB
  • references/coredata/nssortdescriptor.md1.6 KB
  • references/coredata/persistent-history.md7.2 KB
  • references/coredata/README.md5.1 KB
  • references/coredata/staged-migration.md5.3 KB
  • references/foundation/bundle.md3.3 KB
  • references/foundation/calendar.md4.1 KB
  • references/foundation/data.md1.4 KB
  • references/foundation/date.md1.8 KB
  • references/foundation/datecomponents.md1.6 KB
  • references/foundation/dateformatter.md2.1 KB
  • references/foundation/dateinterval.md1.5 KB
  • references/foundation/filemanager.md2.7 KB
  • references/foundation/iso8601dateformatter.md2.0 KB
  • references/foundation/jsondecoder.md1.9 KB
  • references/foundation/jsonencoder.md1.8 KB
  • references/foundation/locale.md2.4 KB
  • references/foundation/measurement.md1.8 KB
  • references/foundation/notificationcenter.md4.8 KB
  • references/foundation/numberformatter.md2.0 KB
  • references/foundation/propertylistencoder.md1.4 KB
  • references/foundation/README.md2.4 KB
  • references/foundation/timezone.md2.0 KB
  • references/foundation/url.md2.7 KB
  • references/foundation/urlcomponents.md1.9 KB
  • references/foundation/urlrequest.md2.2 KB
  • references/foundation/urlsession.md2.3 KB
  • references/foundation/userdefaults.md2.0 KB
  • references/foundation/uuid.md1.2 KB
  • references/swiftdata/attribute-macro.md2.8 KB
  • references/swiftdata/data-store-protocol.md3.1 KB
  • references/swiftdata/default-store.md1.8 KB
  • references/swiftdata/errors.md3.3 KB
  • references/swiftdata/fetch-descriptor.md1.6 KB
  • references/swiftdata/history-tracking.md4.7 KB
  • references/swiftdata/index-macro.md1.6 KB
  • references/swiftdata/inheritance.md4.0 KB
  • references/swiftdata/model-configuration.md2.2 KB
  • references/swiftdata/model-container.md3.1 KB
  • references/swiftdata/model-context.md4.1 KB
  • references/swiftdata/model-document.md836 B
  • references/swiftdata/model-macro.md1.5 KB
  • references/swiftdata/persistent-model.md1.4 KB
  • references/swiftdata/predicate.md1.8 KB
  • references/swiftdata/query-macro.md2.0 KB
  • references/swiftdata/query-struct.md2.7 KB
  • references/swiftdata/README.md5.8 KB
  • references/swiftdata/relationship-macro.md2.3 KB
  • references/swiftdata/results-observer.md3.8 KB
  • references/swiftdata/schema-migration-plan.md2.4 KB
  • references/swiftdata/schema.md1.7 KB
  • references/swiftdata/sectioned-results.md2.7 KB
  • references/swiftdata/sort-descriptor.md1.5 KB
  • references/swiftdata/transient-macro.md889 B
  • references/swiftdata/unique-macro.md1.6 KB
  • references/swiftdata/versioned-schema.md1.8 KB

SKILL.md (original)

Review the instructions the agent will receive before you install.

Apple Data リファレンス

Apple のデータ永続化・データフロー関連フレームワーク(SwiftData / Core Data / Foundation / Combine)を網羅したスキル。 ユーザーのタスクに応じて適切な README.md を読み、そこから個別ファイルへ辿ること。

ディレクトリ構成

skills/apple-data/
  SKILL.md
  references/
    swiftdata/
      README.md
      model-macro.md
      persistent-model.md
      model-container.md
      model-context.md
      query-macro.md
      query-struct.md
      predicate.md
      fetch-descriptor.md
      sort-descriptor.md
      schema.md
      model-configuration.md
      attribute-macro.md
      relationship-macro.md
      transient-macro.md
      versioned-schema.md
      schema-migration-plan.md
      unique-macro.md
      index-macro.md
      data-store-protocol.md
      history-tracking.md
      model-document.md
      results-observer.md
      sectioned-results.md
      errors.md
      default-store.md
      inheritance.md
    coredata/
      README.md
      nsmanagedobject.md
      nsmanagedobjectcontext.md
      nsmanagedobjectmodel.md
      nspersistentcontainer.md
      nspersistentstorecoordinator.md
      nspersistentstoredescription.md
      nsfetchrequest.md
      nsentitydescription.md
      nspredicate.md
      nssortdescriptor.md
      nsfetchedresultscontroller.md
      nsbatchinsertrequest.md
      nsbatchdeleterequest.md
      fetchrequest-swiftui.md
      nsmanaged.md
      nsasynchronousfetchrequest.md
      nspersistentcloudkitcontainer.md
      persistent-history.md
      staged-migration.md
    foundation/
      README.md
      data.md
      date.md
      datecomponents.md
      calendar.md
      timezone.md
      dateinterval.md
      url.md
      urlcomponents.md
      urlrequest.md
      urlsession.md
      uuid.md
      measurement.md
      locale.md
      numberformatter.md
      dateformatter.md
      iso8601dateformatter.md
      filemanager.md
      bundle.md
      notificationcenter.md
      userdefaults.md
      jsonencoder.md
      jsondecoder.md
      propertylistencoder.md
    combine/
      README.md
      publisher.md
      subscriber.md
      subscription.md
      subject.md
      passthroughsubject.md
      currentvaluesubject.md
      anypublisher.md
      anycancellable.md
      cancellable.md
      published.md
      sink.md
      assign.md
      operators-transforming.md
      operators-filtering.md
      operators-combining.md
      operators-timing.md
      receive-on.md
      erasetoanypublisher.md
      future.md
      convenience-publishers.md
      connectable-publisher.md
      async-publisher.md
      observable-object.md
      scheduler.md

探索手順

タスクからカテゴリを引き、カテゴリの README.md で目的のページを特定する:

  1. 下記マッピング表でタスクに対応するカテゴリを探す
  2. そのカテゴリの references/{category}/README.md を参照して目的のページを特定する
  3. 該当ページの .md を Read して詳細を確認する

タスク → カテゴリ マッピング

タスクカテゴリ参照 README
@Model でモデルクラスを定義したいswiftdatareferences/swiftdata/README.md
ModelContainer / ModelContext をセットアップしたいswiftdatareferences/swiftdata/README.md
@Query / FetchDescriptor でデータを取得したいswiftdatareferences/swiftdata/README.md
Predicate / SortDescriptor でフィルタ・ソートしたいswiftdatareferences/swiftdata/README.md
@Attribute / @Relationship / @Transient を設定したいswiftdatareferences/swiftdata/README.md
VersionedSchema / SchemaMigrationPlan でマイグレーションしたいswiftdatareferences/swiftdata/README.md
@Unique / @Index で一意性・索引を設定したいswiftdatareferences/swiftdata/README.md
DataStore プロトコルでカスタムストレージを実装したいswiftdatareferences/swiftdata/README.md
History tracking / ResultsObserver で変更を観測したいswiftdatareferences/swiftdata/README.md
ModelDocument でドキュメントベースアプリを作りたいswiftdatareferences/swiftdata/README.md
@Query / ResultsObserver の結果をセクション分け (sectionBy / SectionedResults) したいswiftdatareferences/swiftdata/README.md
SwiftData のエラー (SwiftDataError / DataStoreError) を扱いたいswiftdatareferences/swiftdata/README.md
デフォルトストア (DefaultStore) の挙動を知りたいswiftdatareferences/swiftdata/README.md
モデルクラスの継承 (inheritance) を使いたいswiftdatareferences/swiftdata/README.md
NSAsynchronousFetchRequest で非同期フェッチしたいcoredatareferences/coredata/README.md
NSPersistentCloudKitContainer で CloudKit 同期したいcoredatareferences/coredata/README.md
Core Data の persistent history を追跡したいcoredatareferences/coredata/README.md
NSStagedMigrationManager で段階的マイグレーションしたいcoredatareferences/coredata/README.md
NSManagedObject でエンティティを操作したいcoredatareferences/coredata/README.md
NSManagedObjectContext で CRUD を実行したいcoredatareferences/coredata/README.md
NSPersistentContainer でスタックをセットアップしたいcoredatareferences/coredata/README.md
NSFetchRequest / NSPredicate でデータをフェッチしたいcoredatareferences/coredata/README.md
NSFetchedResultsController で UI と同期したいcoredatareferences/coredata/README.md
NSBatchInsertRequest / NSBatchDeleteRequest でバッチ処理したいcoredatareferences/coredata/README.md
URLSession でネットワークリクエストを送りたいfoundationreferences/foundation/README.md
JSONEncoder / JSONDecoder で JSON を変換したいfoundationreferences/foundation/README.md
Date / Calendar / DateComponents で日付を扱いたいfoundationreferences/foundation/README.md
FileManager でファイル操作をしたいfoundationreferences/foundation/README.md
UserDefaults / NotificationCenter を使いたいfoundationreferences/foundation/README.md
UUID / Measurement / Locale を使いたいfoundationreferences/foundation/README.md
Publisher / Subscriber でリアクティブストリームを構築したいcombinereferences/combine/README.md
@Published でプロパティの変更を購読したいcombinereferences/combine/README.md
PassthroughSubject / CurrentValueSubject でイベントを送信したいcombinereferences/combine/README.md
sink / assign でストリームを購読・バインドしたいcombinereferences/combine/README.md
map / filter / flatMap 等のオペレーターを使いたいcombinereferences/combine/README.md
receive(on:) でスレッドを切り替えたいcombinereferences/combine/README.md
AnyCancellable / eraseToAnyPublisher で型を消去したいcombinereferences/combine/README.md
完了ハンドラーを Future / Just / Deferred でラップしたいcombinereferences/combine/README.md
ConnectablePublisher / share / multicast で Publisher を共有したいcombinereferences/combine/README.md
async/await (values / AsyncPublisher) で Publisher を消費したいcombinereferences/combine/README.md
ObservableObject / Scheduler を使いたいcombinereferences/combine/README.md

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