Merge branch 'develop' into pr/10628

2024-12-18 08:38:45 +09:00 · 2023-08-20 13:34:22 +09:00 · 2023-08-20 13:34:22 +09:00 · e29736b4b8
commit e29736b4b8
parent 9beca6fcf8 750085ffd5
678 changed files with 6022 additions and 4897 deletions
--- a/.config/docker_example.yml
+++ b/.config/docker_example.yml
@ -165,8 +165,8 @@ proxyBypassHosts:
 # Media Proxy
 #mediaProxy: https://example.com/proxy

-# Proxy remote files (default: false)
-#proxyRemoteFiles: true
+# Proxy remote files (default: true)
+proxyRemoteFiles: true

 # Sign to ActivityPub GET request (default: true)
 signToActivityPubGet: true
--- a/.config/example.yml
+++ b/.config/example.yml
@ -159,6 +159,9 @@ id: 'aid'
 #deliverJobMaxAttempts: 12
 #inboxJobMaxAttempts: 8

+# Local address used for outgoing requests
+#outgoingAddress: 127.0.0.1
+
 # IP address family used for outgoing request (ipv4, ipv6 or dual)
 #outgoingAddressFamily: ipv4

@ -183,9 +186,9 @@ proxyBypassHosts:
 # * Perform image compression (on a different server resource than the main process)
 #mediaProxy: https://example.com/proxy

-# Proxy remote files (default: false)
+# Proxy remote files (default: true)
 # Proxy remote files by this instance or mediaProxy to prevent remote files from running in remote domains.
-#proxyRemoteFiles: true
+proxyRemoteFiles: true

 # Movie Thumbnail Generation URL
 # There is no reference implementation.
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@ -6,7 +6,7 @@
 	"features": {
 		"ghcr.io/devcontainers-contrib/features/pnpm:2": {},
 		"ghcr.io/devcontainers/features/node:1": {
-			"version": "20.3.1"
+			"version": "20.5.0"
 		}
 	},
 	"forwardPorts": [3000],
--- a/.devcontainer/devcontainer.yml
+++ b/.devcontainer/devcontainer.yml
@ -165,8 +165,8 @@ proxyBypassHosts:
 # Media Proxy
 #mediaProxy: https://example.com/proxy

-# Proxy remote files (default: false)
-#proxyRemoteFiles: true
+# Proxy remote files (default: true)
+proxyRemoteFiles: true

 # Sign to ActivityPub GET request (default: true)
 signToActivityPubGet: true
--- a/.github/ISSUE_TEMPLATE/config.yml
+++ b/.github/ISSUE_TEMPLATE/config.yml
@ -1,7 +1,4 @@
 contact_links:
-  - name: 👪 Misskey Forum
-    url: https://forum.misskey.io/
-    about: Ask questions and share knowledge
  - name: 💬 Misskey official Discord
    url: https://discord.gg/Wp8gVStHW3
    about: Chat freely about Misskey
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@ -9,24 +9,24 @@ updates:
  directory: "/"
  schedule:
    interval: daily
-  open-pull-requests-limit: 0
+  open-pull-requests-limit: 100
+
+# Add only the root, not each workspace item
+# https://github.com/dependabot/dependabot-core/issues/4993#issuecomment-1289133027
 - package-ecosystem: npm
  directory: "/"
  schedule:
    interval: daily
+  # PNPM has an issue with dependabot. See:
+  # https://github.com/dependabot/dependabot-core/issues/7258
+  # https://github.com/pnpm/pnpm/issues/6530
+  # TODO: Restore this when the issue is solved
  open-pull-requests-limit: 0
- package-ecosystem: npm
-  directory: "/packages/backend"
-  schedule:
-    interval: daily
-  open-pull-requests-limit: 0
- package-ecosystem: npm
-  directory: "/packages/frontend"
-  schedule:
-    interval: daily
-  open-pull-requests-limit: 0
- package-ecosystem: npm
-  directory: "/packages/sw"
-  schedule:
-    interval: daily
-  open-pull-requests-limit: 0
+  groups:
+    swc:
+      patterns:
+        - "@swc/*"
+    storybook:
+      patterns:
+        - "storybook*"
+        - "@storybook/*"
--- a/.github/workflows/api-misskey-js.yml
+++ b/.github/workflows/api-misskey-js.yml
@ -9,12 +9,12 @@ jobs:

    steps:
      - name: Checkout
-        uses: actions/checkout@v3.3.0
+        uses: actions/checkout@v3.5.3

      - run: corepack enable

      - name: Setup Node.js
-        uses: actions/setup-node@v3.6.0
+        uses: actions/setup-node@v3.8.1
        with:
          node-version-file: '.node-version'
          cache: 'pnpm'
--- a/.github/workflows/check_copyright_year.yml
+++ b/.github/workflows/check_copyright_year.yml
@ -10,7 +10,7 @@ jobs:
  check_copyright_year:
    runs-on: ubuntu-latest
    steps:
-    - uses: actions/checkout@v3.2.0
+    - uses: actions/checkout@v3.5.3
    - run: |
        if [ "$(grep Copyright COPYING | sed -e 's/.*2014-\([0-9]*\) .*/\1/g')" -ne "$(date +%Y)" ]; then
          echo "Please change copyright year!"
--- a/.github/workflows/docker-develop.yml
+++ b/.github/workflows/docker-develop.yml
@ -13,10 +13,10 @@ jobs:
    if: github.repository == 'misskey-dev/misskey'
    steps:
      - name: Check out the repo
-        uses: actions/checkout@v3.3.0
+        uses: actions/checkout@v3.5.3
      - name: Set up Docker Buildx
        id: buildx
-        uses: docker/setup-buildx-action@v2.3.0
+        uses: docker/setup-buildx-action@v2.9.1
        with:
          platforms: linux/amd64,linux/arm64
      - name: Docker meta
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@ -12,10 +12,10 @@ jobs:

    steps:
      - name: Check out the repo
-        uses: actions/checkout@v3.3.0
+        uses: actions/checkout@v3.5.3
      - name: Set up Docker Buildx
        id: buildx
-        uses: docker/setup-buildx-action@v2.3.0
+        uses: docker/setup-buildx-action@v2.9.1
        with:
          platforms: linux/amd64,linux/arm64
      - name: Docker meta
--- a/.github/workflows/dockle.yml
+++ b/.github/workflows/dockle.yml
@ -14,7 +14,7 @@ jobs:
    env:
      DOCKER_CONTENT_TRUST: 1
    steps:
-      - uses: actions/checkout@v3.2.0
+      - uses: actions/checkout@v3.5.3
      - run: |
          curl -L -o dockle.deb "https://github.com/goodwithtech/dockle/releases/download/v0.4.10/dockle_0.4.10_Linux-64bit.deb"
          sudo dpkg -i dockle.deb
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@ -11,7 +11,7 @@ jobs:
  pnpm_install:
    runs-on: ubuntu-latest
    steps:
-    - uses: actions/checkout@v3.3.0
+    - uses: actions/checkout@v3.5.3
      with:
        fetch-depth: 0
        submodules: true
@ -19,7 +19,7 @@ jobs:
      with:
        version: 8
        run_install: false
-    - uses: actions/setup-node@v3.6.0
+    - uses: actions/setup-node@v3.8.1
      with:
        node-version-file: '.node-version'
        cache: 'pnpm'
@ -38,7 +38,7 @@ jobs:
        - sw
        - misskey-js
    steps:
-    - uses: actions/checkout@v3.3.0
+    - uses: actions/checkout@v3.5.3
      with:
        fetch-depth: 0
        submodules: true
@ -46,7 +46,7 @@ jobs:
      with:
        version: 7
        run_install: false
-    - uses: actions/setup-node@v3.6.0
+    - uses: actions/setup-node@v3.8.1
      with:
        node-version-file: '.node-version'
        cache: 'pnpm'
@ -64,7 +64,7 @@ jobs:
        - backend
        - misskey-js
    steps:
-    - uses: actions/checkout@v3.3.0
+    - uses: actions/checkout@v3.5.3
      with:
        fetch-depth: 0
        submodules: true
@ -72,7 +72,7 @@ jobs:
      with:
        version: 7
        run_install: false
-    - uses: actions/setup-node@v3.6.0
+    - uses: actions/setup-node@v3.8.1
      with:
        node-version-file: '.node-version'
        cache: 'pnpm'
--- a/.github/workflows/ok-to-test.yml
+++ b/.github/workflows/ok-to-test.yml
@ -23,7 +23,7 @@ jobs:
        private_key: ${{ secrets.DEPLOYBOT_PRIVATE_KEY }}

    - name: Slash Command Dispatch
-      uses: peter-evans/slash-command-dispatch@v1
+      uses: peter-evans/slash-command-dispatch@v3
      env:
        TOKEN: ${{ steps.generate_token.outputs.token }}
      with:
--- a/.github/workflows/pr-preview-deploy.yml
+++ b/.github/workflows/pr-preview-deploy.yml
@ -53,7 +53,7 @@ jobs:

    # Check out merge commit
    - name: Fork based /deploy checkout
-      uses: actions/checkout@v3.3.0
+      uses: actions/checkout@v3.5.3
      with:
        ref: 'refs/pull/${{ github.event.client_payload.pull_request.number }}/merge'

--- a/.github/workflows/reviewer_lottery.yml
+++ b/.github/workflows/reviewer_lottery.yml
@ -7,7 +7,7 @@ jobs:
  test:
    runs-on: ubuntu-latest
    steps:
-    - uses: actions/checkout@v1
-    - uses: uesteibar/reviewer-lottery@v2
+    - uses: actions/checkout@v3.5.3
+    - uses: uesteibar/reviewer-lottery@v3
      with:
        repo-token: ${{ secrets.GITHUB_TOKEN }}
--- a/.github/workflows/storybook.yml
+++ b/.github/workflows/storybook.yml
@ -15,12 +15,12 @@ jobs:
      NODE_OPTIONS: "--max_old_space_size=7168"

    steps:
-    - uses: actions/checkout@v3.3.0
+    - uses: actions/checkout@v3.5.3
      if: github.event_name != 'pull_request_target'
      with:
        fetch-depth: 0
        submodules: true
-    - uses: actions/checkout@v3.3.0
+    - uses: actions/checkout@v3.5.3
      if: github.event_name == 'pull_request_target'
      with:
        fetch-depth: 0
@ -38,7 +38,7 @@ jobs:
        version: 8
        run_install: false
    - name: Use Node.js 20.x
-      uses: actions/setup-node@v3.6.0
+      uses: actions/setup-node@v3.8.1
      with:
        node-version-file: '.node-version'
        cache: 'pnpm'
--- a/.github/workflows/test-backend.yml
+++ b/.github/workflows/test-backend.yml
@ -29,7 +29,7 @@ jobs:
          - 56312:6379

    steps:
-    - uses: actions/checkout@v3.3.0
+    - uses: actions/checkout@v3.5.3
      with:
        submodules: true
    - name: Install pnpm
@ -38,7 +38,7 @@ jobs:
        version: 8
        run_install: false
    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v3.6.0
+      uses: actions/setup-node@v3.8.1
      with:
        node-version: ${{ matrix.node-version }}
        cache: 'pnpm'
--- a/.github/workflows/test-frontend.yml
+++ b/.github/workflows/test-frontend.yml
@ -16,7 +16,7 @@ jobs:
        node-version: [20.x]

    steps:
-    - uses: actions/checkout@v3.3.0
+    - uses: actions/checkout@v3.5.3
      with:
        submodules: true
    - name: Install pnpm
@ -25,7 +25,7 @@ jobs:
        version: 8
        run_install: false
    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v3.6.0
+      uses: actions/setup-node@v3.8.1
      with:
        node-version: ${{ matrix.node-version }}
        cache: 'pnpm'
@ -68,7 +68,7 @@ jobs:
          - 56312:6379

    steps:
-    - uses: actions/checkout@v3.3.0
+    - uses: actions/checkout@v3.5.3
      with:
        submodules: true
    # https://github.com/cypress-io/cypress-docker-images/issues/150
@ -83,7 +83,7 @@ jobs:
        version: 7
        run_install: false
    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v3.6.0
+      uses: actions/setup-node@v3.8.1
      with:
        node-version: ${{ matrix.node-version }}
        cache: 'pnpm'
--- a/.github/workflows/test-misskey-js.yml
+++ b/.github/workflows/test-misskey-js.yml
@ -21,12 +21,12 @@ jobs:

    steps:
      - name: Checkout
-        uses: actions/checkout@v3.3.0
+        uses: actions/checkout@v3.5.3

      - run: corepack enable

      - name: Setup Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v3.6.0
+        uses: actions/setup-node@v3.8.1
        with:
          node-version: ${{ matrix.node-version }}
          cache: 'pnpm'
--- a/.github/workflows/test-production.yml
+++ b/.github/workflows/test-production.yml
@ -19,7 +19,7 @@ jobs:
        node-version: [20.x]

    steps:
-    - uses: actions/checkout@v3.3.0
+    - uses: actions/checkout@v3.5.3
      with:
        submodules: true
    - name: Install pnpm
@ -28,7 +28,7 @@ jobs:
        version: 8
        run_install: false
    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v3.6.0
+      uses: actions/setup-node@v3.8.1
      with:
        node-version: ${{ matrix.node-version }}
        cache: 'pnpm'
--- a/.node-version
+++ b/.node-version
@ -1 +1 @@
-20.3.1
+20.5.0
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -16,12 +16,30 @@

 ### General
 - OAuth 2.0のサポート
+- お知らせ機能の強化
+	- ユーザー個別のお知らせを作成可能に
+	- お知らせのバナー表示やダイアログ表示が可能に
+	- お知らせのアイコンを設定可能に
+- チャンネルをセンシティブ指定できるようになりました

 ### Client
-
+- メニューのスイッチの動作を改善
+- 絵文字ピッカーの検索の表示件数を100件に増加
+- Enhance: ユーザーメニューでスイッチでユーザーリストに追加・削除できるように
+- Enhance: 自分が押したリアクションのデザインを改善
+- Fix: サーバー情報画面(`/instance-info/{domain}`)でブロックができないのを修正
+- Fix: 未読のお知らせの「わかった」をクリック・タップしてもその場で「わかった」が消えない問題を修正
+- Fix: iOSで画面を回転させるとテキストサイズが変わる問題を修正
+- Fix: word mute for sub note is not applied
+- Fix: タイムラインを下にスクロールしてノート画面に移動して再び戻ったら以前のスクロール位置を失う問題を修正
+- Fix: Misskeyプラグインをインストールする際のAiScriptバージョンのチェックが0.14.0以降に対応していない問題を修正

 ### Server
-
+- cacheRemoteFilesの初期値はfalseになりました
+- ファイルアップロード時等にファイル名の拡張子を修正する関数(correctFilename)の挙動を改善
+- Fix: 一部のfeatured noteを照会できない問題を修正
+- Fix: muteがapiからのuser list timeline取得で機能しない問題を修正
+- Fix: ジョブキュー管理画面の認証を回避できる問題を修正

 ## 13.14.2

@ -36,6 +54,7 @@
 ### Server
 - Fix: APIのオフセットが壊れていたせいで「もっと見る」でもっと見れない問題を修正
 - Fix: 外部サーバーの投稿がタイムラインに表示されないことがある問題を修正
+- Enhance: Add address bind config option (outgoingAddress)

 ## 13.14.1

--- a/2
+++ b/2
@ -1,6 +1,6 @@
 # syntax = docker/dockerfile:1.4

-ARG NODE_VERSION=20.3.1-bullseye
+ARG NODE_VERSION=20.5.0-bullseye

 # build assets & compile TypeScript

--- a/locales/index.d.ts
+++ b/locales/index.d.ts
@ -159,6 +159,7 @@ export interface Locale {
    "settingGuide": string;
    "cacheRemoteFiles": string;
    "cacheRemoteFilesDescription": string;
+    "youCanCleanRemoteFilesCache": string;
    "cacheRemoteSensitiveFiles": string;
    "cacheRemoteSensitiveFilesDescription": string;
    "flagAsBot": string;
@ -1100,6 +1101,22 @@ export interface Locale {
    "doYouAgree": string;
    "beSureToReadThisAsItIsImportant": string;
    "iHaveReadXCarefullyAndAgree": string;
+    "dialog": string;
+    "icon": string;
+    "forYou": string;
+    "currentAnnouncements": string;
+    "pastAnnouncements": string;
+    "youHaveUnreadAnnouncements": string;
+    "_announcement": {
+        "forExistingUsers": string;
+        "forExistingUsersDescription": string;
+        "needConfirmationToRead": string;
+        "needConfirmationToReadDescription": string;
+        "end": string;
+        "tooManyActiveAnnouncementDescription": string;
+        "readConfirmTitle": string;
+        "readConfirmText": string;
+    };
    "_initialAccountSetting": {
        "accountCreated": string;
        "letsStartAccountSetup": string;
--- a/locales/ja-JP.yml
+++ b/locales/ja-JP.yml
@ -74,7 +74,7 @@ import: "インポート"
 export: "エクスポート"
 files: "ファイル"
 download: "ダウンロード"
-driveFileDeleteConfirm: "ファイル「{name}」を削除しますか？このファイルを使用した全てのコンテンツからも削除されます。"
+driveFileDeleteConfirm: "ファイル「{name}」を削除しますか？このファイルを使用した一部のコンテンツも削除されます。"
 unfollowConfirm: "{name}のフォローを解除しますか？"
 exportRequested: "エクスポートをリクエストしました。これには時間がかかる場合があります。エクスポートが終わると、「ドライブ」に追加されます。"
 importRequested: "インポートをリクエストしました。これには時間がかかる場合があります。"
@ -155,7 +155,8 @@ emojiUrl: "絵文字画像URL"
 addEmoji: "絵文字を追加"
 settingGuide: "おすすめ設定"
 cacheRemoteFiles: "リモートのファイルをキャッシュする"
-cacheRemoteFilesDescription: "この設定を無効にすると、リモートファイルをキャッシュせず直リンクするようになります。サーバーのストレージを節約できますが、サムネイルが生成されないので通信量が増加します。"
+cacheRemoteFilesDescription: "この設定を有効にすると、リモートファイルをこのサーバーのストレージにキャッシュするようになります。画像の表示が高速になりますが、サーバーのストレージを多く消費します。リモートユーザーがどれほどキャッシュを保持するかは、ロールによるドライブ容量制限によって決定されます。この制限を超えた場合、古いファイルからキャッシュが削除されリンクになります。この設定が無効の場合、リモートのファイルを最初からリンクとして保持しますが、画像のサムネイル生成やユーザーのプライバシー保護のために、default.ymlでproxyRemoteFilesをtrueにすることをお勧めします。"
+youCanCleanRemoteFilesCache: "ファイル管理の🗑️ボタンで全てのキャッシュを削除できます。"
 cacheRemoteSensitiveFiles: "リモートのセンシティブなファイルをキャッシュする"
 cacheRemoteSensitiveFilesDescription: "この設定を無効にすると、リモートのセンシティブなファイルはキャッシュせず直リンクするようになります。"
 flagAsBot: "Botとして設定"
@ -329,7 +330,7 @@ watch: "ウォッチ"
 unwatch: "ウォッチ解除"
 accept: "許可"
 reject: "拒否"
-normal: "正常"
+normal: "通常"
 instanceName: "サーバー名"
 instanceDescription: "サーバーの紹介"
 maintainerName: "管理者の名前"
@ -1097,6 +1098,22 @@ expired: "期限切れ"
 doYouAgree: "同意しますか？"
 beSureToReadThisAsItIsImportant: "重要ですので必ずお読みください。"
 iHaveReadXCarefullyAndAgree: "「{x}」の内容をよく読み、同意します。"
+dialog: "ダイアログ"
+icon: "アイコン"
+forYou: "あなたへ"
+currentAnnouncements: "現在のお知らせ"
+pastAnnouncements: "過去のお知らせ"
+youHaveUnreadAnnouncements: "未読のお知らせがあります。"
+
+_announcement:
+  forExistingUsers: "既存ユーザーのみ"
+  forExistingUsersDescription: "有効にすると、このお知らせ作成時点で存在するユーザーにのみお知らせが表示されます。無効にすると、このお知らせ作成後にアカウントを作成したユーザーにもお知らせが表示されます。"
+  needConfirmationToRead: "既読にするのに確認が必要"
+  needConfirmationToReadDescription: "有効にすると、このお知らせを既読にする際に確認ダイアログが表示されます。また、一括既読操作の対象になりません。"
+  end: "お知らせを終了"
+  tooManyActiveAnnouncementDescription: "アクティブなお知らせが多いため、UXが低下する可能性があります。終了したお知らせはアーカイブすることを検討してください。"
+  readConfirmTitle: "既読にしますか？"
+  readConfirmText: "「{title}」の内容を読み、既読にします。"

 _initialAccountSetting:
  accountCreated: "アカウントの作成が完了しました！"
--- a/package.json
+++ b/package.json
@ -44,7 +44,7 @@
 		"lodash": "4.17.21"
 	},
 	"dependencies": {
-		"execa": "7.1.1",
+		"execa": "7.2.0",
 		"gulp": "4.0.2",
 		"gulp-cssnano": "2.1.3",
 		"gulp-rename": "2.0.0",
@ -54,13 +54,13 @@
 		"typescript": "5.1.6"
 	},
 	"devDependencies": {
-		"@types/gulp": "4.0.10",
-		"@types/gulp-rename": "2.0.1",
-		"@typescript-eslint/eslint-plugin": "5.61.0",
-		"@typescript-eslint/parser": "5.61.0",
+		"@types/gulp": "4.0.13",
+		"@types/gulp-rename": "2.0.2",
+		"@typescript-eslint/eslint-plugin": "6.2.0",
+		"@typescript-eslint/parser": "6.2.0",
 		"cross-env": "7.0.3",
-		"cypress": "12.17.1",
-		"eslint": "8.45.0",
+		"cypress": "12.17.2",
+		"eslint": "8.46.0",
 		"start-server-and-test": "2.0.0"
 	},
 	"optionalDependencies": {
--- a/packages/backend/migration/1665091090561-add-renote-muting.js
+++ b/packages/backend/migration/1665091090561-add-renote-muting.js
@ -16,5 +16,9 @@ export class addRenoteMuting1665091090561 {
 	}

 	async down(queryRunner) {
+		await queryRunner.query(`DROP INDEX "IDX_renote_muting_muterId"`);
+		await queryRunner.query(`DROP INDEX "IDX_renote_muting_muteeId"`);
+		await queryRunner.query(`DROP INDEX "IDX_renote_muting_createdAt"`);
+		await queryRunner.query(`DROP TABLE "renote_muting"`);
 	}
 }
--- a/packages/backend/migration/1690417561185-fix-renote-muting.js
+++ b/packages/backend/migration/1690417561185-fix-renote-muting.js
@ -0,0 +1,12 @@
+export class FixRenoteMuting1690417561185 {
+    name = 'FixRenoteMuting1690417561185'
+
+    async up(queryRunner) {
+      await queryRunner.query(`DELETE FROM "renote_muting" WHERE "muteeId" NOT IN (SELECT "id" FROM "user")`);
+      await queryRunner.query(`DELETE FROM "renote_muting" WHERE "muterId" NOT IN (SELECT "id" FROM "user")`);
+    }
+
+    async down(queryRunner) {
+
+    }
+}
--- a/packages/backend/migration/1690417561186-ChangeCacheRemoteFilesDefault.js
+++ b/packages/backend/migration/1690417561186-ChangeCacheRemoteFilesDefault.js
@ -0,0 +1,11 @@
+export class ChangeCacheRemoteFilesDefault1690417561186 {
+    name = 'ChangeCacheRemoteFilesDefault1690417561186'
+
+    async up(queryRunner) {
+        await queryRunner.query(`ALTER TABLE "meta" ALTER COLUMN "cacheRemoteFiles" SET DEFAULT false`);
+    }
+
+    async down(queryRunner) {
+        await queryRunner.query(`ALTER TABLE "meta" ALTER COLUMN "cacheRemoteFiles" SET DEFAULT true`);
+    }
+}
--- a/packages/backend/migration/1690417561187-Fix.js
+++ b/packages/backend/migration/1690417561187-Fix.js
@ -0,0 +1,81 @@
+export class Fix1690417561187 {
+    name = 'Fix1690417561187'
+
+    async up(queryRunner) {
+        await queryRunner.query(`DROP INDEX "public"."IDX_2cd3b2a6b4cf0b910b260afe08"`);
+        await queryRunner.query(`DROP INDEX "public"."IDX_renote_muting_createdAt"`);
+        await queryRunner.query(`DROP INDEX "public"."IDX_renote_muting_muteeId"`);
+        await queryRunner.query(`DROP INDEX "public"."IDX_renote_muting_muterId"`);
+        await queryRunner.query(`COMMENT ON COLUMN "user"."isRoot" IS 'Whether the User is the root.'`);
+        await queryRunner.query(`COMMENT ON COLUMN "ad"."startsAt" IS 'The expired date of the Ad.'`);
+        await queryRunner.query(`ALTER TABLE "antenna" ALTER COLUMN "lastUsedAt" DROP DEFAULT`);
+        await queryRunner.query(`ALTER TABLE "meta" ALTER COLUMN "mascotImageUrl" DROP DEFAULT`);
+        await queryRunner.query(`ALTER TABLE "meta" ALTER COLUMN "preservedUsernames" SET DEFAULT '{ "admin", "administrator", "root", "system", "maintainer", "host", "mod", "moderator", "owner", "superuser", "staff", "auth", "i", "me", "everyone", "all", "mention", "mentions", "example", "user", "users", "account", "accounts", "official", "help", "helps", "support", "supports", "info", "information", "informations", "announce", "announces", "announcement", "announcements", "notice", "notification", "notifications", "dev", "developer", "developers", "tech", "misskey" }'`);
+        await queryRunner.query(`COMMENT ON COLUMN "renote_muting"."createdAt" IS 'The created date of the Muting.'`);
+        await queryRunner.query(`COMMENT ON COLUMN "renote_muting"."muteeId" IS 'The mutee user ID.'`);
+        await queryRunner.query(`COMMENT ON COLUMN "renote_muting"."muterId" IS 'The muter user ID.'`);
+        await queryRunner.query(`ALTER TABLE "poll" DROP CONSTRAINT "FK_da851e06d0dfe2ef397d8b1bf1b"`);
+        await queryRunner.query(`ALTER TABLE "poll" DROP CONSTRAINT "UQ_da851e06d0dfe2ef397d8b1bf1b"`);
+        await queryRunner.query(`ALTER TABLE "promo_note" DROP CONSTRAINT "FK_e263909ca4fe5d57f8d4230dd5c"`);
+        await queryRunner.query(`ALTER TABLE "promo_note" DROP CONSTRAINT "UQ_e263909ca4fe5d57f8d4230dd5c"`);
+        await queryRunner.query(`ALTER TABLE "user_keypair" DROP CONSTRAINT "FK_f4853eb41ab722fe05f81cedeb6"`);
+        await queryRunner.query(`ALTER TABLE "user_keypair" DROP CONSTRAINT "UQ_f4853eb41ab722fe05f81cedeb6"`);
+        await queryRunner.query(`ALTER TABLE "user_profile" DROP CONSTRAINT "FK_51cb79b5555effaf7d69ba1cff9"`);
+        await queryRunner.query(`ALTER TABLE "user_profile" DROP CONSTRAINT "UQ_51cb79b5555effaf7d69ba1cff9"`);
+        await queryRunner.query(`ALTER TABLE "user_publickey" DROP CONSTRAINT "FK_10c146e4b39b443ede016f6736d"`);
+        await queryRunner.query(`ALTER TABLE "user_publickey" DROP CONSTRAINT "UQ_10c146e4b39b443ede016f6736d"`);
+        await queryRunner.query(`CREATE INDEX "IDX_3fcc2c589eaefc205e0714b99c" ON "ad" ("startsAt") `);
+        await queryRunner.query(`CREATE UNIQUE INDEX "IDX_c71faf11f0a28a5c0bb506203c" ON "channel_favorite" ("userId", "channelId") `);
+        await queryRunner.query(`CREATE INDEX "IDX_f7b9d338207e40e768e4a5265a" ON "instance" ("firstRetrievedAt") `);
+        await queryRunner.query(`CREATE INDEX "IDX_d1259a2c2b7bb413ff449e8711" ON "renote_muting" ("createdAt") `);
+        await queryRunner.query(`CREATE INDEX "IDX_7eac97594bcac5ffcf2068089b" ON "renote_muting" ("muteeId") `);
+        await queryRunner.query(`CREATE INDEX "IDX_7aa72a5fe76019bfe8e5e0e8b7" ON "renote_muting" ("muterId") `);
+        await queryRunner.query(`CREATE UNIQUE INDEX "IDX_0d801c609cec4e9eb4b6b4490c" ON "renote_muting" ("muterId", "muteeId") `);
+        await queryRunner.query(`ALTER TABLE "renote_muting" ADD CONSTRAINT "FK_7eac97594bcac5ffcf2068089b6" FOREIGN KEY ("muteeId") REFERENCES "user"("id") ON DELETE CASCADE ON UPDATE NO ACTION`);
+        await queryRunner.query(`ALTER TABLE "renote_muting" ADD CONSTRAINT "FK_7aa72a5fe76019bfe8e5e0e8b7d" FOREIGN KEY ("muterId") REFERENCES "user"("id") ON DELETE CASCADE ON UPDATE NO ACTION`);
+        await queryRunner.query(`ALTER TABLE "poll" ADD CONSTRAINT "FK_da851e06d0dfe2ef397d8b1bf1b" FOREIGN KEY ("noteId") REFERENCES "note"("id") ON DELETE CASCADE ON UPDATE NO ACTION`);
+        await queryRunner.query(`ALTER TABLE "promo_note" ADD CONSTRAINT "FK_e263909ca4fe5d57f8d4230dd5c" FOREIGN KEY ("noteId") REFERENCES "note"("id") ON DELETE CASCADE ON UPDATE NO ACTION`);
+        await queryRunner.query(`ALTER TABLE "user_keypair" ADD CONSTRAINT "FK_f4853eb41ab722fe05f81cedeb6" FOREIGN KEY ("userId") REFERENCES "user"("id") ON DELETE CASCADE ON UPDATE NO ACTION`);
+        await queryRunner.query(`ALTER TABLE "user_profile" ADD CONSTRAINT "FK_51cb79b5555effaf7d69ba1cff9" FOREIGN KEY ("userId") REFERENCES "user"("id") ON DELETE CASCADE ON UPDATE NO ACTION`);
+        await queryRunner.query(`ALTER TABLE "user_publickey" ADD CONSTRAINT "FK_10c146e4b39b443ede016f6736d" FOREIGN KEY ("userId") REFERENCES "user"("id") ON DELETE CASCADE ON UPDATE NO ACTION`);
+    }
+
+    async down(queryRunner) {
+        await queryRunner.query(`ALTER TABLE "user_publickey" DROP CONSTRAINT "FK_10c146e4b39b443ede016f6736d"`);
+        await queryRunner.query(`ALTER TABLE "user_profile" DROP CONSTRAINT "FK_51cb79b5555effaf7d69ba1cff9"`);
+        await queryRunner.query(`ALTER TABLE "user_keypair" DROP CONSTRAINT "FK_f4853eb41ab722fe05f81cedeb6"`);
+        await queryRunner.query(`ALTER TABLE "promo_note" DROP CONSTRAINT "FK_e263909ca4fe5d57f8d4230dd5c"`);
+        await queryRunner.query(`ALTER TABLE "poll" DROP CONSTRAINT "FK_da851e06d0dfe2ef397d8b1bf1b"`);
+        await queryRunner.query(`ALTER TABLE "renote_muting" DROP CONSTRAINT "FK_7aa72a5fe76019bfe8e5e0e8b7d"`);
+        await queryRunner.query(`ALTER TABLE "renote_muting" DROP CONSTRAINT "FK_7eac97594bcac5ffcf2068089b6"`);
+        await queryRunner.query(`DROP INDEX "public"."IDX_0d801c609cec4e9eb4b6b4490c"`);
+        await queryRunner.query(`DROP INDEX "public"."IDX_7aa72a5fe76019bfe8e5e0e8b7"`);
+        await queryRunner.query(`DROP INDEX "public"."IDX_7eac97594bcac5ffcf2068089b"`);
+        await queryRunner.query(`DROP INDEX "public"."IDX_d1259a2c2b7bb413ff449e8711"`);
+        await queryRunner.query(`DROP INDEX "public"."IDX_f7b9d338207e40e768e4a5265a"`);
+        await queryRunner.query(`DROP INDEX "public"."IDX_c71faf11f0a28a5c0bb506203c"`);
+        await queryRunner.query(`DROP INDEX "public"."IDX_3fcc2c589eaefc205e0714b99c"`);
+        await queryRunner.query(`ALTER TABLE "user_publickey" ADD CONSTRAINT "UQ_10c146e4b39b443ede016f6736d" UNIQUE ("userId")`);
+        await queryRunner.query(`ALTER TABLE "user_publickey" ADD CONSTRAINT "FK_10c146e4b39b443ede016f6736d" FOREIGN KEY ("userId") REFERENCES "user"("id") ON DELETE CASCADE ON UPDATE NO ACTION`);
+        await queryRunner.query(`ALTER TABLE "user_profile" ADD CONSTRAINT "UQ_51cb79b5555effaf7d69ba1cff9" UNIQUE ("userId")`);
+        await queryRunner.query(`ALTER TABLE "user_profile" ADD CONSTRAINT "FK_51cb79b5555effaf7d69ba1cff9" FOREIGN KEY ("userId") REFERENCES "user"("id") ON DELETE CASCADE ON UPDATE NO ACTION`);
+        await queryRunner.query(`ALTER TABLE "user_keypair" ADD CONSTRAINT "UQ_f4853eb41ab722fe05f81cedeb6" UNIQUE ("userId")`);
+        await queryRunner.query(`ALTER TABLE "user_keypair" ADD CONSTRAINT "FK_f4853eb41ab722fe05f81cedeb6" FOREIGN KEY ("userId") REFERENCES "user"("id") ON DELETE CASCADE ON UPDATE NO ACTION`);
+        await queryRunner.query(`ALTER TABLE "promo_note" ADD CONSTRAINT "UQ_e263909ca4fe5d57f8d4230dd5c" UNIQUE ("noteId")`);
+        await queryRunner.query(`ALTER TABLE "promo_note" ADD CONSTRAINT "FK_e263909ca4fe5d57f8d4230dd5c" FOREIGN KEY ("noteId") REFERENCES "note"("id") ON DELETE CASCADE ON UPDATE NO ACTION`);
+        await queryRunner.query(`ALTER TABLE "poll" ADD CONSTRAINT "UQ_da851e06d0dfe2ef397d8b1bf1b" UNIQUE ("noteId")`);
+        await queryRunner.query(`ALTER TABLE "poll" ADD CONSTRAINT "FK_da851e06d0dfe2ef397d8b1bf1b" FOREIGN KEY ("noteId") REFERENCES "note"("id") ON DELETE CASCADE ON UPDATE NO ACTION`);
+        await queryRunner.query(`COMMENT ON COLUMN "renote_muting"."muterId" IS NULL`);
+        await queryRunner.query(`COMMENT ON COLUMN "renote_muting"."muteeId" IS NULL`);
+        await queryRunner.query(`COMMENT ON COLUMN "renote_muting"."createdAt" IS NULL`);
+        await queryRunner.query(`ALTER TABLE "meta" ALTER COLUMN "preservedUsernames" SET DEFAULT '{admin,administrator,root,system,maintainer,host,mod,moderator,owner,superuser,staff,auth,i,me,everyone,all,mention,mentions,example,user,users,account,accounts,official,help,helps,support,supports,info,information,informations,announce,announces,announcement,announcements,notice,notification,notifications,dev,developer,developers,tech,misskey}'`);
+        await queryRunner.query(`ALTER TABLE "meta" ALTER COLUMN "mascotImageUrl" SET DEFAULT '/assets/ai.png'`);
+        await queryRunner.query(`ALTER TABLE "antenna" ALTER COLUMN "lastUsedAt" SET DEFAULT '2023-04-25 06:51:20.985478+00'`);
+        await queryRunner.query(`COMMENT ON COLUMN "ad"."startsAt" IS NULL`);
+        await queryRunner.query(`COMMENT ON COLUMN "user"."isRoot" IS 'Whether the User is the admin.'`);
+        await queryRunner.query(`CREATE INDEX "IDX_renote_muting_muterId" ON "muting" ("muterId") `);
+        await queryRunner.query(`CREATE INDEX "IDX_renote_muting_muteeId" ON "muting" ("muteeId") `);
+        await queryRunner.query(`CREATE INDEX "IDX_renote_muting_createdAt" ON "muting" ("createdAt") `);
+        await queryRunner.query(`CREATE INDEX "IDX_2cd3b2a6b4cf0b910b260afe08" ON "instance" ("firstRetrievedAt") `);
+    }
+}
--- a/packages/backend/migration/1690782653311-SensitiveChannel.js
+++ b/packages/backend/migration/1690782653311-SensitiveChannel.js
@ -0,0 +1,17 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+export class SensitiveChannel1690782653311 {
+	name = 'SensitiveChannel1690782653311'
+
+	async up(queryRunner) {
+		await queryRunner.query(`ALTER TABLE "channel"
+			ADD "isSensitive" boolean NOT NULL DEFAULT false`);
+	}
+
+	async down(queryRunner) {
+		await queryRunner.query(`ALTER TABLE "channel" DROP COLUMN "isSensitive"`);
+	}
+}
--- a/packages/backend/migration/1691649257651-refine-announcement.js
+++ b/packages/backend/migration/1691649257651-refine-announcement.js
@ -0,0 +1,27 @@
+export class RefineAnnouncement1691649257651 {
+    name = 'RefineAnnouncement1691649257651'
+
+    async up(queryRunner) {
+        await queryRunner.query(`ALTER TABLE "announcement" ADD "display" character varying(256) NOT NULL DEFAULT 'normal'`);
+        await queryRunner.query(`ALTER TABLE "announcement" ADD "needConfirmationToRead" boolean NOT NULL DEFAULT false`);
+        await queryRunner.query(`ALTER TABLE "announcement" ADD "isActive" boolean NOT NULL DEFAULT true`);
+        await queryRunner.query(`ALTER TABLE "announcement" ADD "forExistingUsers" boolean NOT NULL DEFAULT false`);
+        await queryRunner.query(`ALTER TABLE "announcement" ADD "userId" character varying(32)`);
+        await queryRunner.query(`CREATE INDEX "IDX_bc1afcc8ef7e9400cdc3c0a87e" ON "announcement" ("isActive") `);
+        await queryRunner.query(`CREATE INDEX "IDX_da795d3a83187e8832005ba19d" ON "announcement" ("forExistingUsers") `);
+        await queryRunner.query(`CREATE INDEX "IDX_fd25dfe3da37df1715f11ba6ec" ON "announcement" ("userId") `);
+        await queryRunner.query(`ALTER TABLE "announcement" ADD CONSTRAINT "FK_fd25dfe3da37df1715f11ba6ec8" FOREIGN KEY ("userId") REFERENCES "user"("id") ON DELETE CASCADE ON UPDATE NO ACTION`);
+    }
+
+    async down(queryRunner) {
+        await queryRunner.query(`ALTER TABLE "announcement" DROP CONSTRAINT "FK_fd25dfe3da37df1715f11ba6ec8"`);
+        await queryRunner.query(`DROP INDEX "public"."IDX_fd25dfe3da37df1715f11ba6ec"`);
+        await queryRunner.query(`DROP INDEX "public"."IDX_da795d3a83187e8832005ba19d"`);
+        await queryRunner.query(`DROP INDEX "public"."IDX_bc1afcc8ef7e9400cdc3c0a87e"`);
+        await queryRunner.query(`ALTER TABLE "announcement" DROP COLUMN "userId"`);
+        await queryRunner.query(`ALTER TABLE "announcement" DROP COLUMN "forExistingUsers"`);
+        await queryRunner.query(`ALTER TABLE "announcement" DROP COLUMN "isActive"`);
+        await queryRunner.query(`ALTER TABLE "announcement" DROP COLUMN "needConfirmationToRead"`);
+        await queryRunner.query(`ALTER TABLE "announcement" DROP COLUMN "display"`);
+    }
+}
--- a/packages/backend/migration/1691657412740-refine-announcement-2.js
+++ b/packages/backend/migration/1691657412740-refine-announcement-2.js
@ -0,0 +1,11 @@
+export class RefineAnnouncement21691657412740 {
+    name = 'RefineAnnouncement21691657412740'
+
+    async up(queryRunner) {
+        await queryRunner.query(`ALTER TABLE "announcement" ADD "icon" character varying(256) NOT NULL DEFAULT 'info'`);
+    }
+
+    async down(queryRunner) {
+        await queryRunner.query(`ALTER TABLE "announcement" DROP COLUMN "icon"`);
+    }
+}
--- a/packages/backend/package.json
+++ b/packages/backend/package.json
@ -59,25 +59,25 @@
 		"@aws-sdk/client-s3": "3.367.0",
 		"@aws-sdk/lib-storage": "3.367.0",
 		"@aws-sdk/node-http-handler": "3.360.0",
-		"@bull-board/api": "5.6.1",
-		"@bull-board/fastify": "5.6.1",
-		"@bull-board/ui": "5.6.1",
+		"@bull-board/api": "5.7.1",
+		"@bull-board/fastify": "5.7.1",
+		"@bull-board/ui": "5.7.1",
 		"@discordapp/twemoji": "14.1.2",
 		"@fastify/accepts": "4.2.0",
 		"@fastify/cookie": "8.3.0",
 		"@fastify/cors": "8.3.0",
 		"@fastify/express": "2.3.0",
 		"@fastify/http-proxy": "9.2.1",
-		"@fastify/multipart": "7.7.1",
+		"@fastify/multipart": "7.7.3",
 		"@fastify/static": "6.10.2",
 		"@fastify/view": "8.0.0",
-		"@nestjs/common": "10.1.0",
-		"@nestjs/core": "10.1.0",
-		"@nestjs/testing": "10.1.0",
+		"@nestjs/common": "10.1.2",
+		"@nestjs/core": "10.1.2",
+		"@nestjs/testing": "10.1.2",
 		"@peertube/http-signature": "1.7.0",
 		"@sinonjs/fake-timers": "10.3.0",
 		"@swc/cli": "0.1.62",
-		"@swc/core": "1.3.70",
+		"@swc/core": "1.3.72",
 		"accepts": "1.3.8",
 		"ajv": "8.12.0",
 		"archiver": "5.3.1",
@ -85,9 +85,9 @@
 		"bcryptjs": "2.4.3",
 		"blurhash": "2.0.5",
 		"body-parser": "1.20.2",
-		"bullmq": "4.4.0",
+		"bullmq": "4.6.3",
 		"cacheable-lookup": "7.0.0",
-		"cbor": "9.0.0",
+		"cbor": "9.0.1",
 		"chalk": "5.3.0",
 		"chalk-template": "1.1.0",
 		"chokidar": "3.5.3",
@ -96,7 +96,7 @@
 		"content-disposition": "0.5.4",
 		"date-fns": "2.30.0",
 		"deep-email-validator": "0.1.21",
-		"fastify": "4.20.0",
+		"fastify": "4.21.0",
 		"feed": "4.2.2",
 		"file-type": "18.5.0",
 		"fluent-ffmpeg": "2.1.2",
@ -104,7 +104,7 @@
 		"got": "13.0.0",
 		"happy-dom": "10.0.3",
 		"hpagent": "1.2.0",
-		"http-link-header": "1.1.0",
+		"http-link-header": "1.1.1",
 		"ioredis": "5.3.2",
 		"ip-cidr": "3.1.0",
 		"ipaddr.js": "2.1.0",
@ -121,14 +121,14 @@
 		"misskey-js": "workspace:*",
 		"ms": "3.0.0-canary.1",
 		"nested-property": "4.0.0",
-		"node-fetch": "3.3.1",
-		"nodemailer": "6.9.3",
+		"node-fetch": "3.3.2",
+		"nodemailer": "6.9.4",
 		"nsfwjs": "2.4.2",
 		"oauth": "0.10.0",
 		"oauth2orize": "1.11.1",
 		"oauth2orize-pkce": "0.1.2",
 		"os-utils": "0.0.14",
-		"otpauth": "9.1.3",
+		"otpauth": "9.1.4",
 		"parse5": "7.1.2",
 		"pg": "8.11.1",
 		"pkce-challenge": "4.0.1",
@ -140,21 +140,20 @@
 		"qrcode": "1.5.3",
 		"random-seed": "0.3.0",
 		"ratelimiter": "3.4.1",
-		"re2": "1.19.1",
+		"re2": "1.20.1",
 		"redis-lock": "0.1.4",
 		"reflect-metadata": "0.1.13",
 		"rename": "1.0.4",
 		"rss-parser": "3.13.0",
 		"rxjs": "7.8.1",
 		"sanitize-html": "2.11.0",
-		"semver": "7.5.4",
-		"sharp": "0.32.3",
+		"sharp": "0.32.4",
 		"sharp-read-bmp": "github:misskey-dev/sharp-read-bmp",
 		"slacc": "0.0.10",
 		"strict-event-emitter-types": "2.0.0",
 		"stringz": "2.1.0",
 		"summaly": "github:misskey-dev/summaly",
-		"systeminformation": "5.18.7",
+		"systeminformation": "5.18.9",
 		"tinycolor2": "1.6.0",
 		"tmp": "0.2.1",
 		"tsc-alias": "1.8.7",
@ -164,13 +163,13 @@
 		"typescript": "5.1.6",
 		"ulid": "2.3.0",
 		"vary": "1.1.2",
-		"web-push": "3.6.3",
+		"web-push": "3.6.4",
 		"ws": "8.13.0",
 		"xev": "3.0.2"
 	},
 	"devDependencies": {
-		"@jest/globals": "29.6.1",
-		"@swc/jest": "0.2.26",
+		"@jest/globals": "29.6.2",
+		"@swc/jest": "0.2.27",
 		"@types/accepts": "1.3.5",
 		"@types/archiver": "5.3.2",
 		"@types/bcryptjs": "2.4.2",
@ -187,9 +186,9 @@
 		"@types/jsrsasign": "10.5.8",
 		"@types/mime-types": "2.1.1",
 		"@types/ms": "0.7.31",
-		"@types/node": "20.4.2",
+		"@types/node": "20.4.5",
 		"@types/node-fetch": "3.0.3",
-		"@types/nodemailer": "6.4.8",
+		"@types/nodemailer": "6.4.9",
 		"@types/oauth": "0.9.1",
 		"@types/oauth2orize": "1.11.0",
 		"@types/oauth2orize-pkce": "0.1.0",
@ -210,15 +209,15 @@
 		"@types/vary": "1.1.0",
 		"@types/web-push": "3.3.2",
 		"@types/ws": "8.5.5",
-		"@typescript-eslint/eslint-plugin": "5.61.0",
-		"@typescript-eslint/parser": "5.61.0",
+		"@typescript-eslint/eslint-plugin": "6.2.0",
+		"@typescript-eslint/parser": "6.2.0",
 		"aws-sdk-client-mock": "3.0.0",
 		"cross-env": "7.0.3",
-		"eslint": "8.45.0",
-		"eslint-plugin-import": "2.27.5",
-		"execa": "7.1.1",
-		"jest": "29.6.1",
-		"jest-mock": "29.6.1",
+		"eslint": "8.46.0",
+		"eslint-plugin-import": "2.28.0",
+		"execa": "7.2.0",
+		"jest": "29.6.2",
+		"jest-mock": "29.6.2",
 		"simple-oauth2": "5.0.0"
 	}
 }
--- a/packages/backend/src/boot/master.ts
+++ b/packages/backend/src/boot/master.ts
@ -10,7 +10,6 @@ import * as os from 'node:os';
 import cluster from 'node:cluster';
 import chalk from 'chalk';
 import chalkTemplate from 'chalk-template';
-import semver from 'semver';
 import Logger from '@/logger.js';
 import { loadConfig } from '@/config.js';
 import type { Config } from '@/config.js';
--- a/packages/backend/src/config.ts
+++ b/packages/backend/src/config.ts
@ -76,6 +76,7 @@ export type Source = {

 	id: string;

+	outgoingAddress?: string;
 	outgoingAddressFamily?: 'ipv4' | 'ipv6' | 'dual';

 	deliverJobConcurrency?: number;
@ -197,7 +198,7 @@ function convertRedisOptions(options: RedisOptionsSource, host: string): RedisOp
 		...options,
 		password: options.pass,
 		prefix: options.prefix ?? host,
-		family: options.family == null ? 0 : options.family,
+		family: options.family ?? 0,
 		keyPrefix: `${options.prefix ?? host}:`,
 		db: options.db ?? 0,
 	};
--- a/packages/backend/src/core/AccountMoveService.ts
+++ b/packages/backend/src/core/AccountMoveService.ts
@ -8,9 +8,8 @@ import { IsNull, In, MoreThan, Not } from 'typeorm';

 import { bindThis } from '@/decorators.js';
 import { DI } from '@/di-symbols.js';
-import type { Config } from '@/config.js';
-import type { LocalUser, RemoteUser, User } from '@/models/entities/User.js';
-import type { BlockingsRepository, FollowingsRepository, InstancesRepository, Muting, MutingsRepository, UserListJoiningsRepository, UsersRepository } from '@/models/index.js';
+import type { MiLocalUser, MiRemoteUser, MiUser } from '@/models/entities/User.js';
+import type { BlockingsRepository, FollowingsRepository, InstancesRepository, MutingsRepository, UserListJoiningsRepository, UsersRepository } from '@/models/index.js';
 import type { RelationshipJobData, ThinUser } from '@/queue/types.js';

 import { IdService } from '@/core/IdService.js';
@ -31,9 +30,6 @@ import PerUserFollowingChart from '@/core/chart/charts/per-user-following.js';
@Injectable()
 export class AccountMoveService {
 	constructor(
-		@Inject(DI.config)
-		private config: Config,
-
 		@Inject(DI.usersRepository)
 		private usersRepository: UsersRepository,

@ -75,12 +71,12 @@ export class AccountMoveService {
 	 * After delivering Move activity, its local followers unfollow the old account and then follow the new one.
 	 */
 	@bindThis
-	public async moveFromLocal(src: LocalUser, dst: LocalUser | RemoteUser): Promise<unknown> {
+	public async moveFromLocal(src: MiLocalUser, dst: MiLocalUser | MiRemoteUser): Promise<unknown> {
 		const srcUri = this.userEntityService.getUserUri(src);
 		const dstUri = this.userEntityService.getUserUri(dst);

 		// add movedToUri to indicate that the user has moved
-		const update = {} as Partial<LocalUser>;
+		const update = {} as Partial<MiLocalUser>;
 		update.alsoKnownAs = src.alsoKnownAs?.includes(dstUri) ? src.alsoKnownAs : src.alsoKnownAs?.concat([dstUri]) ?? [dstUri];
 		update.movedToUri = dstUri;
 		update.movedAt = new Date();
@ -118,7 +114,7 @@ export class AccountMoveService {
 	}

 	@bindThis
-	public async postMoveProcess(src: User, dst: User): Promise<void> {
+	public async postMoveProcess(src: MiUser, dst: MiUser): Promise<void> {
 		// Copy blockings and mutings, and update lists
 		try {
 			await Promise.all([
@ -217,7 +213,7 @@ export class AccountMoveService {
 	 * @returns Promise<void>
 	 */
 	@bindThis
-	public async updateLists(src: ThinUser, dst: User): Promise<void> {
+	public async updateLists(src: ThinUser, dst: MiUser): Promise<void> {
 		// Return if there is no list to be updated.
 		const oldJoinings = await this.userListJoiningsRepository.find({
 			where: {
@ -264,7 +260,7 @@ export class AccountMoveService {
 	}

 	@bindThis
-	private async adjustFollowingCounts(localFollowerIds: string[], oldAccount: User): Promise<void> {
+	private async adjustFollowingCounts(localFollowerIds: string[], oldAccount: MiUser): Promise<void> {
 		if (localFollowerIds.length === 0) return;

 		// Set the old account's following and followers counts to 0.
@ -305,11 +301,11 @@ export class AccountMoveService {
 	 */
 	@bindThis
 	public async validateAlsoKnownAs(
-		dst: LocalUser | RemoteUser,
-		check: (oldUser: LocalUser | RemoteUser | null, newUser: LocalUser | RemoteUser) => boolean | Promise<boolean> = () => true,
+		dst: MiLocalUser | MiRemoteUser,
+		check: (oldUser: MiLocalUser | MiRemoteUser | null, newUser: MiLocalUser | MiRemoteUser) => boolean | Promise<boolean> = () => true,
 		instant = false,
-	): Promise<LocalUser | RemoteUser | null> {
-		let resultUser: LocalUser | RemoteUser | null = null;
+	): Promise<MiLocalUser | MiRemoteUser | null> {
+		let resultUser: MiLocalUser | MiRemoteUser | null = null;

 		if (this.userEntityService.isRemoteUser(dst)) {
 			if ((new Date()).getTime() - (dst.lastFetchedAt?.getTime() ?? 0) > 10 * 1000) {
--- a/packages/backend/src/core/AccountUpdateService.ts
+++ b/packages/backend/src/core/AccountUpdateService.ts
@ -6,8 +6,7 @@
 import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { UsersRepository } from '@/models/index.js';
-import type { Config } from '@/config.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { ApRendererService } from '@/core/activitypub/ApRendererService.js';
 import { RelayService } from '@/core/RelayService.js';
 import { ApDeliverManagerService } from '@/core/activitypub/ApDeliverManagerService.js';
@ -17,9 +16,6 @@ import { bindThis } from '@/decorators.js';
@Injectable()
 export class AccountUpdateService {
 	constructor(
-		@Inject(DI.config)
-		private config: Config,
-
 		@Inject(DI.usersRepository)
 		private usersRepository: UsersRepository,

@ -31,7 +27,7 @@ export class AccountUpdateService {
 	}

 	@bindThis
-	public async publishToFollowers(userId: User['id']) {
+	public async publishToFollowers(userId: MiUser['id']) {
 		const user = await this.usersRepository.findOneBy({ id: userId });
 		if (user == null) throw new Error('user not found');

--- a/packages/backend/src/core/AchievementService.ts
+++ b/packages/backend/src/core/AchievementService.ts
@ -4,8 +4,8 @@
 */

 import { Inject, Injectable } from '@nestjs/common';
-import type { UserProfilesRepository, UsersRepository } from '@/models/index.js';
-import type { User } from '@/models/entities/User.js';
+import type { UserProfilesRepository } from '@/models/index.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';
 import { NotificationService } from '@/core/NotificationService.js';
@ -90,9 +90,6 @@ export const ACHIEVEMENT_TYPES = [
@Injectable()
 export class AchievementService {
 	constructor(
-		@Inject(DI.usersRepository)
-		private usersRepository: UsersRepository,
-
 		@Inject(DI.userProfilesRepository)
 		private userProfilesRepository: UserProfilesRepository,

@ -102,7 +99,7 @@ export class AchievementService {

 	@bindThis
 	public async create(
-		userId: User['id'],
+		userId: MiUser['id'],
 		type: typeof ACHIEVEMENT_TYPES[number],
 	): Promise<void> {
 		if (!ACHIEVEMENT_TYPES.includes(type)) return;
--- a/packages/backend/src/core/AiService.ts
+++ b/packages/backend/src/core/AiService.ts
@ -6,12 +6,10 @@
 import * as fs from 'node:fs';
 import { fileURLToPath } from 'node:url';
 import { dirname } from 'node:path';
-import { Inject, Injectable } from '@nestjs/common';
+import { Injectable } from '@nestjs/common';
 import * as nsfw from 'nsfwjs';
 import si from 'systeminformation';
 import { Mutex } from 'async-mutex';
-import type { Config } from '@/config.js';
-import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';

 const _filename = fileURLToPath(import.meta.url);
@ -26,8 +24,6 @@ export class AiService {
 	private modelLoadMutex: Mutex = new Mutex();

 	constructor(
-		@Inject(DI.config)
-		private config: Config,
 	) {
 	}

--- a/packages/backend/src/core/AnnouncementService.ts
+++ b/packages/backend/src/core/AnnouncementService.ts
@ -0,0 +1,135 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Inject, Injectable } from '@nestjs/common';
+import { Brackets } from 'typeorm';
+import { DI } from '@/di-symbols.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { AnnouncementReadsRepository, AnnouncementsRepository, MiAnnouncement, MiAnnouncementRead } from '@/models/index.js';
+import { bindThis } from '@/decorators.js';
+import { Packed } from '@/misc/json-schema.js';
+import { IdService } from '@/core/IdService.js';
+import { GlobalEventService } from '@/core/GlobalEventService.js';
+
+@Injectable()
+export class AnnouncementService {
+	constructor(
+		@Inject(DI.announcementsRepository)
+		private announcementsRepository: AnnouncementsRepository,
+
+		@Inject(DI.announcementReadsRepository)
+		private announcementReadsRepository: AnnouncementReadsRepository,
+
+		private idService: IdService,
+		private globalEventService: GlobalEventService,
+	) {
+	}
+
+	@bindThis
+	public async getReads(userId: MiUser['id']): Promise<MiAnnouncementRead[]> {
+		return this.announcementReadsRepository.findBy({
+			userId: userId,
+		});
+	}
+
+	@bindThis
+	public async getUnreadAnnouncements(user: MiUser): Promise<MiAnnouncement[]> {
+		const readsQuery = this.announcementReadsRepository.createQueryBuilder('read')
+			.select('read.announcementId')
+			.where('read.userId = :userId', { userId: user.id });
+
+		const q = this.announcementsRepository.createQueryBuilder('announcement')
+			.where('announcement.isActive = true')
+			.andWhere(new Brackets(qb => {
+				qb.orWhere('announcement.userId = :userId', { userId: user.id });
+				qb.orWhere('announcement.userId IS NULL');
+			}))
+			.andWhere(new Brackets(qb => {
+				qb.orWhere('announcement.forExistingUsers = false');
+				qb.orWhere('announcement.createdAt > :createdAt', { createdAt: user.createdAt });
+			}))
+			.andWhere(`announcement.id NOT IN (${ readsQuery.getQuery() })`);
+
+		q.setParameters(readsQuery.getParameters());
+
+		return q.getMany();
+	}
+
+	@bindThis
+	public async create(values: Partial<MiAnnouncement>): Promise<{ raw: MiAnnouncement; packed: Packed<'Announcement'> }> {
+		const announcement = await this.announcementsRepository.insert({
+			id: this.idService.genId(),
+			createdAt: new Date(),
+			updatedAt: null,
+			title: values.title,
+			text: values.text,
+			imageUrl: values.imageUrl,
+			icon: values.icon,
+			display: values.display,
+			forExistingUsers: values.forExistingUsers,
+			needConfirmationToRead: values.needConfirmationToRead,
+			userId: values.userId,
+		}).then(x => this.announcementsRepository.findOneByOrFail(x.identifiers[0]));
+
+		const packed = (await this.packMany([announcement]))[0];
+
+		if (values.userId) {
+			this.globalEventService.publishMainStream(values.userId, 'announcementCreated', {
+				announcement: packed,
+			});
+		} else {
+			this.globalEventService.publishBroadcastStream('announcementCreated', {
+				announcement: packed,
+			});
+		}
+
+		return {
+			raw: announcement,
+			packed: packed,
+		};
+	}
+
+	@bindThis
+	public async read(user: MiUser, announcementId: MiAnnouncement['id']): Promise<void> {
+		try {
+			await this.announcementReadsRepository.insert({
+				id: this.idService.genId(),
+				createdAt: new Date(),
+				announcementId: announcementId,
+				userId: user.id,
+			});
+		} catch (e) {
+			return;
+		}
+
+		if ((await this.getUnreadAnnouncements(user)).length === 0) {
+			this.globalEventService.publishMainStream(user.id, 'readAllAnnouncements');
+		}
+	}
+
+	@bindThis
+	public async packMany(
+		announcements: MiAnnouncement[],
+		me?: { id: MiUser['id'] } | null | undefined,
+		options?: {
+			reads?: MiAnnouncementRead[];
+		},
+	): Promise<Packed<'Announcement'>[]> {
+		const reads = me ? (options?.reads ?? await this.getReads(me.id)) : [];
+		return announcements.map(announcement => ({
+			id: announcement.id,
+			createdAt: announcement.createdAt.toISOString(),
+			updatedAt: announcement.updatedAt?.toISOString() ?? null,
+			text: announcement.text,
+			title: announcement.title,
+			imageUrl: announcement.imageUrl,
+			icon: announcement.icon,
+			display: announcement.display,
+			needConfirmationToRead: announcement.needConfirmationToRead,
+			forYou: announcement.userId === me?.id,
+			isRead: reads.some(read => read.announcementId === announcement.id),
+		}));
+	}
+}
--- a/packages/backend/src/core/AntennaService.ts
+++ b/packages/backend/src/core/AntennaService.ts
@ -5,19 +5,14 @@

 import { Inject, Injectable } from '@nestjs/common';
 import * as Redis from 'ioredis';
-import type { Antenna } from '@/models/entities/Antenna.js';
-import type { Note } from '@/models/entities/Note.js';
-import type { User } from '@/models/entities/User.js';
-import { NoteEntityService } from '@/core/entities/NoteEntityService.js';
-import { AntennaEntityService } from '@/core/entities/AntennaEntityService.js';
-import { IdService } from '@/core/IdService.js';
-import { isUserRelated } from '@/misc/is-user-related.js';
+import type { MiAntenna } from '@/models/entities/Antenna.js';
+import type { MiNote } from '@/models/entities/Note.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
-import { PushNotificationService } from '@/core/PushNotificationService.js';
 import * as Acct from '@/misc/acct.js';
 import type { Packed } from '@/misc/json-schema.js';
 import { DI } from '@/di-symbols.js';
-import type { MutingsRepository, NotesRepository, AntennasRepository, UserListJoiningsRepository } from '@/models/index.js';
+import type { AntennasRepository, UserListJoiningsRepository } from '@/models/index.js';
 import { UtilityService } from '@/core/UtilityService.js';
 import { bindThis } from '@/decorators.js';
 import { StreamMessages } from '@/server/api/stream/types.js';
@ -26,7 +21,7 @@ import type { OnApplicationShutdown } from '@nestjs/common';
@Injectable()
 export class AntennaService implements OnApplicationShutdown {
 	private antennasFetched: boolean;
-	private antennas: Antenna[];
+	private antennas: MiAntenna[];

 	constructor(
 		@Inject(DI.redis)
@ -35,12 +30,6 @@ export class AntennaService implements OnApplicationShutdown {
 		@Inject(DI.redisForSub)
 		private redisForSub: Redis.Redis,

-		@Inject(DI.mutingsRepository)
-		private mutingsRepository: MutingsRepository,
-
-		@Inject(DI.notesRepository)
-		private notesRepository: NotesRepository,
-
 		@Inject(DI.antennasRepository)
 		private antennasRepository: AntennasRepository,

@ -48,11 +37,7 @@ export class AntennaService implements OnApplicationShutdown {
 		private userListJoiningsRepository: UserListJoiningsRepository,

 		private utilityService: UtilityService,
-		private idService: IdService,
 		private globalEventService: GlobalEventService,
-		private pushNotificationService: PushNotificationService,
-		private noteEntityService: NoteEntityService,
-		private antennaEntityService: AntennaEntityService,
 	) {
 		this.antennasFetched = false;
 		this.antennas = [];
@ -91,7 +76,7 @@ export class AntennaService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async addNoteToAntennas(note: Note, noteUser: { id: User['id']; username: string; host: string | null; }): Promise<void> {
+	public async addNoteToAntennas(note: MiNote, noteUser: { id: MiUser['id']; username: string; host: string | null; }): Promise<void> {
 		const antennas = await this.getAntennas();
 		const antennasWithMatchResult = await Promise.all(antennas.map(antenna => this.checkHitAntenna(antenna, note, noteUser).then(hit => [antenna, hit] as const)));
 		const matchedAntennas = antennasWithMatchResult.filter(([, hit]) => hit).map(([antenna]) => antenna);
@ -114,7 +99,7 @@ export class AntennaService implements OnApplicationShutdown {
 	// NOTE: フォローしているユーザーのノート、リストのユーザーのノート、グループのユーザーのノート指定はパフォーマンス上の理由で無効になっている

 	@bindThis
-	public async checkHitAntenna(antenna: Antenna, note: (Note | Packed<'Note'>), noteUser: { id: User['id']; username: string; host: string | null; }): Promise<boolean> {
+	public async checkHitAntenna(antenna: MiAntenna, note: (MiNote | Packed<'Note'>), noteUser: { id: MiUser['id']; username: string; host: string | null; }): Promise<boolean> {
 		if (note.visibility === 'specified') return false;
 		if (note.visibility === 'followers') return false;

--- a/packages/backend/src/core/CacheService.ts
+++ b/packages/backend/src/core/CacheService.ts
@ -5,9 +5,9 @@

 import { Inject, Injectable } from '@nestjs/common';
 import * as Redis from 'ioredis';
-import type { BlockingsRepository, ChannelFollowingsRepository, FollowingsRepository, MutingsRepository, RenoteMutingsRepository, UserProfile, UserProfilesRepository, UsersRepository } from '@/models/index.js';
+import type { BlockingsRepository, ChannelFollowingsRepository, FollowingsRepository, MutingsRepository, RenoteMutingsRepository, MiUserProfile, UserProfilesRepository, UsersRepository } from '@/models/index.js';
 import { MemoryKVCache, RedisKVCache } from '@/misc/cache.js';
-import type { LocalUser, User } from '@/models/entities/User.js';
+import type { MiLocalUser, MiUser } from '@/models/entities/User.js';
 import { DI } from '@/di-symbols.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { bindThis } from '@/decorators.js';
@ -16,11 +16,11 @@ import type { OnApplicationShutdown } from '@nestjs/common';

@Injectable()
 export class CacheService implements OnApplicationShutdown {
-	public userByIdCache: MemoryKVCache<User, User | string>;
-	public localUserByNativeTokenCache: MemoryKVCache<LocalUser | null, string | null>;
-	public localUserByIdCache: MemoryKVCache<LocalUser>;
-	public uriPersonCache: MemoryKVCache<User | null, string | null>;
-	public userProfileCache: RedisKVCache<UserProfile>;
+	public userByIdCache: MemoryKVCache<MiUser, MiUser | string>;
+	public localUserByNativeTokenCache: MemoryKVCache<MiLocalUser | null, string | null>;
+	public localUserByIdCache: MemoryKVCache<MiLocalUser>;
+	public uriPersonCache: MemoryKVCache<MiUser | null, string | null>;
+	public userProfileCache: RedisKVCache<MiUserProfile>;
 	public userMutingsCache: RedisKVCache<Set<string>>;
 	public userBlockingCache: RedisKVCache<Set<string>>;
 	public userBlockedCache: RedisKVCache<Set<string>>; // NOTE: 「被」Blockキャッシュ
@ -60,14 +60,14 @@ export class CacheService implements OnApplicationShutdown {
 	) {
 		//this.onMessage = this.onMessage.bind(this);

-		const localUserByIdCache = new MemoryKVCache<LocalUser>(1000 * 60 * 60 * 6 /* 6h */);
+		const localUserByIdCache = new MemoryKVCache<MiLocalUser>(1000 * 60 * 60 * 6 /* 6h */);
 		this.localUserByIdCache	= localUserByIdCache;

 		// ローカルユーザーならlocalUserByIdCacheにデータを追加し、こちらにはid(文字列)だけを追加する
-		const userByIdCache = new MemoryKVCache<User, User | string>(1000 * 60 * 60 * 6 /* 6h */, {
+		const userByIdCache = new MemoryKVCache<MiUser, MiUser | string>(1000 * 60 * 60 * 6 /* 6h */, {
 			toMapConverter: user => {
 				if (user.host === null) {
-					localUserByIdCache.set(user.id, user as LocalUser);
+					localUserByIdCache.set(user.id, user as MiLocalUser);
 					return user.id;
 				}

@ -77,7 +77,7 @@ export class CacheService implements OnApplicationShutdown {
 		});
 		this.userByIdCache = userByIdCache;

-		this.localUserByNativeTokenCache = new MemoryKVCache<LocalUser | null, string | null>(Infinity, {
+		this.localUserByNativeTokenCache = new MemoryKVCache<MiLocalUser | null, string | null>(Infinity, {
 			toMapConverter: user => {
 				if (user === null) return null;

@ -86,7 +86,7 @@ export class CacheService implements OnApplicationShutdown {
 			},
 			fromMapConverter: id => id === null ? null : localUserByIdCache.get(id),
 		});
-		this.uriPersonCache = new MemoryKVCache<User | null, string | null>(Infinity, {
+		this.uriPersonCache = new MemoryKVCache<MiUser | null, string | null>(Infinity, {
 			toMapConverter: user => {
 				if (user === null) return null;

@ -96,7 +96,7 @@ export class CacheService implements OnApplicationShutdown {
 			fromMapConverter: id => id === null ? null : userByIdCache.get(id),
 		});

-		this.userProfileCache = new RedisKVCache<UserProfile>(this.redisClient, 'userProfile', {
+		this.userProfileCache = new RedisKVCache<MiUserProfile>(this.redisClient, 'userProfile', {
 			lifetime: 1000 * 60 * 30, // 30m
 			memoryCacheLifetime: 1000 * 60, // 1m
 			fetcher: (key) => this.userProfilesRepository.findOneByOrFail({ userId: key }),
@ -178,7 +178,7 @@ export class CacheService implements OnApplicationShutdown {
 					break;
 				}
 				case 'userTokenRegenerated': {
-					const user = await this.usersRepository.findOneByOrFail({ id: body.id }) as LocalUser;
+					const user = await this.usersRepository.findOneByOrFail({ id: body.id }) as MiLocalUser;
 					this.localUserByNativeTokenCache.delete(body.oldToken);
 					this.localUserByNativeTokenCache.set(body.newToken, user);
 					break;
@ -197,7 +197,7 @@ export class CacheService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public findUserById(userId: User['id']) {
+	public findUserById(userId: MiUser['id']) {
 		return this.userByIdCache.fetch(userId, () => this.usersRepository.findOneByOrFail({ id: userId }));
 	}

--- a/packages/backend/src/core/CoreModule.ts
+++ b/packages/backend/src/core/CoreModule.ts
@ -7,6 +7,7 @@ import { Module } from '@nestjs/common';
 import { AccountMoveService } from './AccountMoveService.js';
 import { AccountUpdateService } from './AccountUpdateService.js';
 import { AiService } from './AiService.js';
+import { AnnouncementService } from './AnnouncementService.js';
 import { AntennaService } from './AntennaService.js';
 import { AppLockService } from './AppLockService.js';
 import { AchievementService } from './AchievementService.js';
@ -131,6 +132,7 @@ const $LoggerService: Provider = { provide: 'LoggerService', useExisting: Logger
 const $AccountMoveService: Provider = { provide: 'AccountMoveService', useExisting: AccountMoveService };
 const $AccountUpdateService: Provider = { provide: 'AccountUpdateService', useExisting: AccountUpdateService };
 const $AiService: Provider = { provide: 'AiService', useExisting: AiService };
+const $AnnouncementService: Provider = { provide: 'AnnouncementService', useExisting: AnnouncementService };
 const $AntennaService: Provider = { provide: 'AntennaService', useExisting: AntennaService };
 const $AppLockService: Provider = { provide: 'AppLockService', useExisting: AppLockService };
 const $AchievementService: Provider = { provide: 'AchievementService', useExisting: AchievementService };
@ -259,6 +261,7 @@ const $ApEventService: Provider = { provide: 'ApEventService', useExisting: ApEv
 		AccountMoveService,
 		AccountUpdateService,
 		AiService,
+		AnnouncementService,
 		AntennaService,
 		AppLockService,
 		AchievementService,
@ -380,6 +383,7 @@ const $ApEventService: Provider = { provide: 'ApEventService', useExisting: ApEv
 		$AccountMoveService,
 		$AccountUpdateService,
 		$AiService,
+		$AnnouncementService,
 		$AntennaService,
 		$AppLockService,
 		$AchievementService,
@ -502,6 +506,7 @@ const $ApEventService: Provider = { provide: 'ApEventService', useExisting: ApEv
 		AccountMoveService,
 		AccountUpdateService,
 		AiService,
+		AnnouncementService,
 		AntennaService,
 		AppLockService,
 		AchievementService,
@ -622,6 +627,7 @@ const $ApEventService: Provider = { provide: 'ApEventService', useExisting: ApEv
 		$AccountMoveService,
 		$AccountUpdateService,
 		$AiService,
+		$AnnouncementService,
 		$AntennaService,
 		$AppLockService,
 		$AchievementService,
--- a/packages/backend/src/core/CreateSystemUserService.ts
+++ b/packages/backend/src/core/CreateSystemUserService.ts
@ -8,11 +8,11 @@ import { Inject, Injectable } from '@nestjs/common';
 import bcrypt from 'bcryptjs';
 import { IsNull, DataSource } from 'typeorm';
 import { genRsaKeyPair } from '@/misc/gen-key-pair.js';
-import { User } from '@/models/entities/User.js';
-import { UserProfile } from '@/models/entities/UserProfile.js';
+import { MiUser } from '@/models/entities/User.js';
+import { MiUserProfile } from '@/models/entities/UserProfile.js';
 import { IdService } from '@/core/IdService.js';
-import { UserKeypair } from '@/models/entities/UserKeypair.js';
-import { UsedUsername } from '@/models/entities/UsedUsername.js';
+import { MiUserKeypair } from '@/models/entities/UserKeypair.js';
+import { MiUsedUsername } from '@/models/entities/UsedUsername.js';
 import { DI } from '@/di-symbols.js';
 import generateNativeUserToken from '@/misc/generate-native-user-token.js';
 import { bindThis } from '@/decorators.js';
@ -28,7 +28,7 @@ export class CreateSystemUserService {
 	}

 	@bindThis
-	public async createSystemUser(username: string): Promise<User> {
+	public async createSystemUser(username: string): Promise<MiUser> {
 		const password = randomUUID();

 		// Generate hash of password
@ -40,18 +40,18 @@ export class CreateSystemUserService {

 		const keyPair = await genRsaKeyPair();

-		let account!: User;
+		let account!: MiUser;

 		// Start transaction
 		await this.db.transaction(async transactionalEntityManager => {
-			const exist = await transactionalEntityManager.findOneBy(User, {
+			const exist = await transactionalEntityManager.findOneBy(MiUser, {
 				usernameLower: username.toLowerCase(),
 				host: IsNull(),
 			});

 			if (exist) throw new Error('the user is already exists');

-			account = await transactionalEntityManager.insert(User, {
+			account = await transactionalEntityManager.insert(MiUser, {
 				id: this.idService.genId(),
 				createdAt: new Date(),
 				username: username,
@ -62,21 +62,21 @@ export class CreateSystemUserService {
 				isLocked: true,
 				isExplorable: false,
 				isBot: true,
-			}).then(x => transactionalEntityManager.findOneByOrFail(User, x.identifiers[0]));
+			}).then(x => transactionalEntityManager.findOneByOrFail(MiUser, x.identifiers[0]));

-			await transactionalEntityManager.insert(UserKeypair, {
+			await transactionalEntityManager.insert(MiUserKeypair, {
 				publicKey: keyPair.publicKey,
 				privateKey: keyPair.privateKey,
 				userId: account.id,
 			});

-			await transactionalEntityManager.insert(UserProfile, {
+			await transactionalEntityManager.insert(MiUserProfile, {
 				userId: account.id,
 				autoAcceptFollowed: false,
 				password: hash,
 			});

-			await transactionalEntityManager.insert(UsedUsername, {
+			await transactionalEntityManager.insert(MiUsedUsername, {
 				createdAt: new Date(),
 				username: username.toLowerCase(),
 			});
--- a/packages/backend/src/core/CustomEmojiService.ts
+++ b/packages/backend/src/core/CustomEmojiService.ts
@ -4,19 +4,18 @@
 */

 import { Inject, Injectable, OnApplicationShutdown } from '@nestjs/common';
-import { DataSource, In, IsNull } from 'typeorm';
+import { In, IsNull } from 'typeorm';
 import * as Redis from 'ioredis';
 import { DI } from '@/di-symbols.js';
 import { IdService } from '@/core/IdService.js';
 import { EmojiEntityService } from '@/core/entities/EmojiEntityService.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
-import type { Emoji } from '@/models/entities/Emoji.js';
-import type { EmojisRepository, Role } from '@/models/index.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
+import type { MiEmoji } from '@/models/entities/Emoji.js';
+import type { EmojisRepository, MiRole } from '@/models/index.js';
 import { bindThis } from '@/decorators.js';
 import { MemoryKVCache, RedisSingleCache } from '@/misc/cache.js';
 import { UtilityService } from '@/core/UtilityService.js';
-import type { Config } from '@/config.js';
 import { query } from '@/misc/prelude/url.js';
 import type { Serialized } from '@/server/api/stream/types.js';

@ -24,19 +23,13 @@ const parseEmojiStrRegexp = /^(\w+)(?:@([\w.-]+))?$/;

@Injectable()
 export class CustomEmojiService implements OnApplicationShutdown {
-	private cache: MemoryKVCache<Emoji | null>;
-	public localEmojisCache: RedisSingleCache<Map<string, Emoji>>;
+	private cache: MemoryKVCache<MiEmoji | null>;
+	public localEmojisCache: RedisSingleCache<Map<string, MiEmoji>>;

 	constructor(
 		@Inject(DI.redis)
 		private redisClient: Redis.Redis,

-		@Inject(DI.config)
-		private config: Config,
-
-		@Inject(DI.db)
-		private db: DataSource,
-
 		@Inject(DI.emojisRepository)
 		private emojisRepository: EmojisRepository,

@ -45,16 +38,16 @@ export class CustomEmojiService implements OnApplicationShutdown {
 		private emojiEntityService: EmojiEntityService,
 		private globalEventService: GlobalEventService,
 	) {
-		this.cache = new MemoryKVCache<Emoji | null>(1000 * 60 * 60 * 12);
+		this.cache = new MemoryKVCache<MiEmoji | null>(1000 * 60 * 60 * 12);

-		this.localEmojisCache = new RedisSingleCache<Map<string, Emoji>>(this.redisClient, 'localEmojis', {
+		this.localEmojisCache = new RedisSingleCache<Map<string, MiEmoji>>(this.redisClient, 'localEmojis', {
 			lifetime: 1000 * 60 * 30, // 30m
 			memoryCacheLifetime: 1000 * 60 * 3, // 3m
 			fetcher: () => this.emojisRepository.find({ where: { host: IsNull() } }).then(emojis => new Map(emojis.map(emoji => [emoji.name, emoji]))),
 			toRedisConverter: (value) => JSON.stringify(Array.from(value.values())),
 			fromRedisConverter: (value) => {
 				if (!Array.isArray(JSON.parse(value))) return undefined; // 古いバージョンの壊れたキャッシュが残っていることがある(そのうち消す)
-				return new Map(JSON.parse(value).map((x: Serialized<Emoji>) => [x.name, {
+				return new Map(JSON.parse(value).map((x: Serialized<MiEmoji>) => [x.name, {
 					...x,
 					updatedAt: x.updatedAt ? new Date(x.updatedAt) : null,
 				}]));
@ -64,7 +57,7 @@ export class CustomEmojiService implements OnApplicationShutdown {

 	@bindThis
 	public async add(data: {
-		driveFile: DriveFile;
+		driveFile: MiDriveFile;
 		name: string;
 		category: string | null;
 		aliases: string[];
@ -72,8 +65,8 @@ export class CustomEmojiService implements OnApplicationShutdown {
 		license: string | null;
 		isSensitive: boolean;
 		localOnly: boolean;
-		roleIdsThatCanBeUsedThisEmojiAsReaction: Role['id'][];
-	}): Promise<Emoji> {
+		roleIdsThatCanBeUsedThisEmojiAsReaction: MiRole['id'][];
+	}): Promise<MiEmoji> {
 		const emoji = await this.emojisRepository.insert({
 			id: this.idService.genId(),
 			updatedAt: new Date(),
@ -102,15 +95,15 @@ export class CustomEmojiService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async update(id: Emoji['id'], data: {
-		driveFile?: DriveFile;
+	public async update(id: MiEmoji['id'], data: {
+		driveFile?: MiDriveFile;
 		name?: string;
 		category?: string | null;
 		aliases?: string[];
 		license?: string | null;
 		isSensitive?: boolean;
 		localOnly?: boolean;
-		roleIdsThatCanBeUsedThisEmojiAsReaction?: Role['id'][];
+		roleIdsThatCanBeUsedThisEmojiAsReaction?: MiRole['id'][];
 	}): Promise<void> {
 		const emoji = await this.emojisRepository.findOneByOrFail({ id: id });
 		const sameNameEmoji = await this.emojisRepository.findOneBy({ name: data.name, host: IsNull() });
@ -150,7 +143,7 @@ export class CustomEmojiService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async addAliasesBulk(ids: Emoji['id'][], aliases: string[]) {
+	public async addAliasesBulk(ids: MiEmoji['id'][], aliases: string[]) {
 		const emojis = await this.emojisRepository.findBy({
 			id: In(ids),
 		});
@ -170,7 +163,7 @@ export class CustomEmojiService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async setAliasesBulk(ids: Emoji['id'][], aliases: string[]) {
+	public async setAliasesBulk(ids: MiEmoji['id'][], aliases: string[]) {
 		await this.emojisRepository.update({
 			id: In(ids),
 		}, {
@ -186,7 +179,7 @@ export class CustomEmojiService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async removeAliasesBulk(ids: Emoji['id'][], aliases: string[]) {
+	public async removeAliasesBulk(ids: MiEmoji['id'][], aliases: string[]) {
 		const emojis = await this.emojisRepository.findBy({
 			id: In(ids),
 		});
@ -206,7 +199,7 @@ export class CustomEmojiService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async setCategoryBulk(ids: Emoji['id'][], category: string | null) {
+	public async setCategoryBulk(ids: MiEmoji['id'][], category: string | null) {
 		await this.emojisRepository.update({
 			id: In(ids),
 		}, {
@ -222,7 +215,7 @@ export class CustomEmojiService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async setLicenseBulk(ids: Emoji['id'][], license: string | null) {
+	public async setLicenseBulk(ids: MiEmoji['id'][], license: string | null) {
 		await this.emojisRepository.update({
 			id: In(ids),
 		}, {
@ -238,7 +231,7 @@ export class CustomEmojiService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async delete(id: Emoji['id']) {
+	public async delete(id: MiEmoji['id']) {
 		const emoji = await this.emojisRepository.findOneByOrFail({ id: id });

 		await this.emojisRepository.delete(emoji.id);
@ -251,7 +244,7 @@ export class CustomEmojiService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async deleteBulk(ids: Emoji['id'][]) {
+	public async deleteBulk(ids: MiEmoji['id'][]) {
 		const emojis = await this.emojisRepository.findBy({
 			id: In(ids),
 		});
--- a/packages/backend/src/core/DeleteAccountService.ts
+++ b/packages/backend/src/core/DeleteAccountService.ts
@ -7,7 +7,6 @@ import { Inject, Injectable } from '@nestjs/common';
 import type { UsersRepository } from '@/models/index.js';
 import { QueueService } from '@/core/QueueService.js';
 import { UserSuspendService } from '@/core/UserSuspendService.js';
-import { GlobalEventService } from '@/core/GlobalEventService.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';

@ -19,7 +18,6 @@ export class DeleteAccountService {

 		private userSuspendService: UserSuspendService,
 		private queueService: QueueService,
-		private globalEventService: GlobalEventService,
 	) {
 	}

--- a/packages/backend/src/core/DriveService.ts
+++ b/packages/backend/src/core/DriveService.ts
@ -14,9 +14,9 @@ import { DI } from '@/di-symbols.js';
 import type { DriveFilesRepository, UsersRepository, DriveFoldersRepository, UserProfilesRepository } from '@/models/index.js';
 import type { Config } from '@/config.js';
 import Logger from '@/logger.js';
-import type { RemoteUser, User } from '@/models/entities/User.js';
+import type { MiRemoteUser, MiUser } from '@/models/entities/User.js';
 import { MetaService } from '@/core/MetaService.js';
-import { DriveFile } from '@/models/entities/DriveFile.js';
+import { MiDriveFile } from '@/models/entities/DriveFile.js';
 import { IdService } from '@/core/IdService.js';
 import { isDuplicateKeyValueError } from '@/misc/is-duplicate-key-value-error.js';
 import { FILE_TYPE_BROWSERSAFE } from '@/const.js';
@ -27,7 +27,7 @@ import { VideoProcessingService } from '@/core/VideoProcessingService.js';
 import { ImageProcessingService } from '@/core/ImageProcessingService.js';
 import type { IImage } from '@/core/ImageProcessingService.js';
 import { QueueService } from '@/core/QueueService.js';
-import type { DriveFolder } from '@/models/entities/DriveFolder.js';
+import type { MiDriveFolder } from '@/models/entities/DriveFolder.js';
 import { createTemp } from '@/misc/create-temp.js';
 import DriveChart from '@/core/chart/charts/drive.js';
 import PerUserDriveChart from '@/core/chart/charts/per-user-drive.js';
@ -45,7 +45,7 @@ import { isMimeImage } from '@/misc/is-mime-image.js';

 type AddFileArgs = {
 	/** User who wish to add file */
-	user: { id: User['id']; host: User['host'] } | null;
+	user: { id: MiUser['id']; host: MiUser['host'] } | null;
 	/** File path */
 	path: string;
 	/** Name */
@ -73,8 +73,8 @@ type AddFileArgs = {

 type UploadFromUrlArgs = {
 	url: string;
-	user: { id: User['id']; host: User['host'] } | null;
-	folderId?: DriveFolder['id'] | null;
+	user: { id: MiUser['id']; host: MiUser['host'] } | null;
+	folderId?: MiDriveFolder['id'] | null;
 	uri?: string | null;
 	sensitive?: boolean;
 	force?: boolean;
@ -138,7 +138,7 @@ export class DriveService {
 	 * @param size Size for original
 	 */
 	@bindThis
-	private async save(file: DriveFile, path: string, name: string, type: string, hash: string, size: number): Promise<DriveFile> {
+	private async save(file: MiDriveFile, path: string, name: string, type: string, hash: string, size: number): Promise<MiDriveFile> {
 	// thunbnail, webpublic を必要なら生成
 		const alts = await this.generateAlts(path, type, !file.uri);

@ -332,7 +332,7 @@ export class DriveService {
 					this.registerLogger.debug('web image not created (not an required image)');
 				}
 			} catch (err) {
-				this.registerLogger.warn('web image not created (an error occured)', err as Error);
+				this.registerLogger.warn('web image not created (an error occurred)', err as Error);
 			}
 		} else {
 			if (satisfyWebpublic) this.registerLogger.info('web image not created (original satisfies webpublic)');
@ -351,7 +351,7 @@ export class DriveService {
 				thumbnail = await this.imageProcessingService.convertSharpToWebp(img, 498, 422);
 			}
 		} catch (err) {
-			this.registerLogger.warn('thumbnail not created (an error occured)', err as Error);
+			this.registerLogger.warn('thumbnail not created (an error occurred)', err as Error);
 		}
 		// #endregion thumbnail

@ -405,7 +405,7 @@ export class DriveService {

 	// Expire oldest file (without avatar or banner) of remote user
 	@bindThis
-	private async expireOldFile(user: RemoteUser, driveCapacity: number) {
+	private async expireOldFile(user: MiRemoteUser, driveCapacity: number) {
 		const q = this.driveFilesRepository.createQueryBuilder('file')
 			.where('file.userId = :userId', { userId: user.id })
 			.andWhere('file.isLink = FALSE');
@ -451,7 +451,7 @@ export class DriveService {
 		requestIp = null,
 		requestHeaders = null,
 		ext = null,
-	}: AddFileArgs): Promise<DriveFile> {
+	}: AddFileArgs): Promise<MiDriveFile> {
 		let skipNsfwCheck = false;
 		const instance = await this.metaService.fetch();
 		const userRoleNSFW = user && (await this.roleService.getUserPolicies(user.id)).alwaysMarkNsfw;
@ -520,7 +520,7 @@ export class DriveService {
 				if (isLocalUser) {
 					throw new IdentifiableError('c6244ed2-a39a-4e1c-bf93-f0fbd7764fa6', 'No free space.');
 				}
-				await this.expireOldFile(await this.usersRepository.findOneByOrFail({ id: user.id }) as RemoteUser, driveCapacity - info.size);
+				await this.expireOldFile(await this.usersRepository.findOneByOrFail({ id: user.id }) as MiRemoteUser, driveCapacity - info.size);
 			}
 		}
 		//#endregion
@ -558,7 +558,7 @@ export class DriveService {

 		const folder = await fetchFolder();

-		let file = new DriveFile();
+		let file = new MiDriveFile();
 		file.id = this.idService.genId();
 		file.createdAt = new Date();
 		file.userId = user ? user.id : null;
@ -574,9 +574,7 @@ export class DriveService {
 		file.maybePorn = info.porn;
 		file.isSensitive = user
 			? this.userEntityService.isLocalUser(user) && profile!.alwaysMarkNsfw ? true :
-			(sensitive !== null && sensitive !== undefined)
-				? sensitive
-				: false
+			sensitive ?? false
 			: false;

 		if (info.sensitive && profile!.autoSensitive) file.isSensitive = true;
@ -616,7 +614,7 @@ export class DriveService {
 					file = await this.driveFilesRepository.findOneBy({
 						uri: file.uri!,
 						userId: user ? user.id : IsNull(),
-					}) as DriveFile;
+					}) as MiDriveFile;
 				} else {
 					this.registerLogger.error(err as Error);
 					throw err;
@ -650,7 +648,7 @@ export class DriveService {
 	}

 	@bindThis
-	public async deleteFile(file: DriveFile, isExpired = false) {
+	public async deleteFile(file: MiDriveFile, isExpired = false) {
 		if (file.storedInternal) {
 			this.internalStorageService.del(file.accessKey!);

@ -677,7 +675,7 @@ export class DriveService {
 	}

 	@bindThis
-	public async deleteFileSync(file: DriveFile, isExpired = false) {
+	public async deleteFileSync(file: MiDriveFile, isExpired = false) {
 		if (file.storedInternal) {
 			this.internalStorageService.del(file.accessKey!);

@ -708,7 +706,7 @@ export class DriveService {
 	}

 	@bindThis
-	private async deletePostProcess(file: DriveFile, isExpired = false) {
+	private async deletePostProcess(file: MiDriveFile, isExpired = false) {
 		// リモートファイル期限切れ削除後は直リンクにする
 		if (isExpired && file.userHost !== null && file.uri != null) {
 			this.driveFilesRepository.update(file.id, {
@ -771,7 +769,7 @@ export class DriveService {
 		comment = null,
 		requestIp = null,
 		requestHeaders = null,
-	}: UploadFromUrlArgs): Promise<DriveFile> {
+	}: UploadFromUrlArgs): Promise<MiDriveFile> {
 		// Create temp file
 		const [path, cleanup] = await createTemp();

--- a/packages/backend/src/core/FederatedInstanceService.ts
+++ b/packages/backend/src/core/FederatedInstanceService.ts
@ -6,7 +6,7 @@
 import { Inject, Injectable, OnApplicationShutdown } from '@nestjs/common';
 import * as Redis from 'ioredis';
 import type { InstancesRepository } from '@/models/index.js';
-import type { Instance } from '@/models/entities/Instance.js';
+import type { MiInstance } from '@/models/entities/Instance.js';
 import { MemoryKVCache, RedisKVCache } from '@/misc/cache.js';
 import { IdService } from '@/core/IdService.js';
 import { DI } from '@/di-symbols.js';
@ -15,7 +15,7 @@ import { bindThis } from '@/decorators.js';

@Injectable()
 export class FederatedInstanceService implements OnApplicationShutdown {
-	public federatedInstanceCache: RedisKVCache<Instance | null>;
+	public federatedInstanceCache: RedisKVCache<MiInstance | null>;

 	constructor(
 		@Inject(DI.redis)
@ -27,7 +27,7 @@ export class FederatedInstanceService implements OnApplicationShutdown {
 		private utilityService: UtilityService,
 		private idService: IdService,
 	) {
-		this.federatedInstanceCache = new RedisKVCache<Instance | null>(this.redisClient, 'federatedInstance', {
+		this.federatedInstanceCache = new RedisKVCache<MiInstance | null>(this.redisClient, 'federatedInstance', {
 			lifetime: 1000 * 60 * 30, // 30m
 			memoryCacheLifetime: 1000 * 60 * 3, // 3m
 			fetcher: (key) => this.instancesRepository.findOneBy({ host: key }),
@ -46,7 +46,7 @@ export class FederatedInstanceService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async fetch(host: string): Promise<Instance> {
+	public async fetch(host: string): Promise<MiInstance> {
 		host = this.utilityService.toPuny(host);

 		const cached = await this.federatedInstanceCache.get(host);
@ -70,7 +70,7 @@ export class FederatedInstanceService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async update(id: Instance['id'], data: Partial<Instance>): Promise<void> {
+	public async update(id: MiInstance['id'], data: Partial<MiInstance>): Promise<void> {
 		const result = await this.instancesRepository.createQueryBuilder().update()
 			.set(data)
 			.where('id = :id', { id })
--- a/packages/backend/src/core/FetchInstanceMetadataService.ts
+++ b/packages/backend/src/core/FetchInstanceMetadataService.ts
@ -8,7 +8,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import { JSDOM } from 'jsdom';
 import tinycolor from 'tinycolor2';
 import * as Redis from 'ioredis';
-import type { Instance } from '@/models/entities/Instance.js';
+import type { MiInstance } from '@/models/entities/Instance.js';
 import type Logger from '@/logger.js';
 import { DI } from '@/di-symbols.js';
 import { LoggerService } from '@/core/LoggerService.js';
@ -62,7 +62,7 @@ export class FetchInstanceMetadataService {
 	}

 	@bindThis
-	public async fetchInstanceMetadata(instance: Instance, force = false): Promise<void> {
+	public async fetchInstanceMetadata(instance: MiInstance, force = false): Promise<void> {
 		const host = instance.host;
 		// Acquire mutex to ensure no parallel runs
 		if (!await this.tryLock(host)) return;
@ -108,7 +108,7 @@ export class FetchInstanceMetadataService {

 			if (name) updates.name = name;
 			if (description) updates.description = description;
-			if (icon || favicon) updates.iconUrl = (icon && !icon.includes('data:image/png;base64')) ? icon : favicon;
+			if (icon ?? favicon) updates.iconUrl = (icon && !icon.includes('data:image/png;base64')) ? icon : favicon;
 			if (favicon) updates.faviconUrl = favicon;
 			if (themeColor) updates.themeColor = themeColor;

@ -123,7 +123,7 @@ export class FetchInstanceMetadataService {
 	}

 	@bindThis
-	private async fetchNodeinfo(instance: Instance): Promise<NodeInfo> {
+	private async fetchNodeinfo(instance: MiInstance): Promise<NodeInfo> {
 		this.logger.info(`Fetching nodeinfo of ${instance.host} ...`);

 		try {
@ -142,10 +142,10 @@ export class FetchInstanceMetadataService {

 			const links = wellknown.links as any[];

-			const lnik1_0 = links.find(link => link.rel === 'http://nodeinfo.diaspora.software/ns/schema/1.0');
-			const lnik2_0 = links.find(link => link.rel === 'http://nodeinfo.diaspora.software/ns/schema/2.0');
-			const lnik2_1 = links.find(link => link.rel === 'http://nodeinfo.diaspora.software/ns/schema/2.1');
-			const link = lnik2_1 ?? lnik2_0 ?? lnik1_0;
+			const link1_0 = links.find(link => link.rel === 'http://nodeinfo.diaspora.software/ns/schema/1.0');
+			const link2_0 = links.find(link => link.rel === 'http://nodeinfo.diaspora.software/ns/schema/2.0');
+			const link2_1 = links.find(link => link.rel === 'http://nodeinfo.diaspora.software/ns/schema/2.1');
+			const link = link2_1 ?? link2_0 ?? link1_0;

 			if (link == null) {
 				throw new Error('No nodeinfo link provided');
@ -167,7 +167,7 @@ export class FetchInstanceMetadataService {
 	}

 	@bindThis
-	private async fetchDom(instance: Instance): Promise<DOMWindow['document']> {
+	private async fetchDom(instance: MiInstance): Promise<DOMWindow['document']> {
 		this.logger.info(`Fetching HTML of ${instance.host} ...`);

 		const url = 'https://' + instance.host;
@ -181,7 +181,7 @@ export class FetchInstanceMetadataService {
 	}

 	@bindThis
-	private async fetchManifest(instance: Instance): Promise<Record<string, unknown> | null> {
+	private async fetchManifest(instance: MiInstance): Promise<Record<string, unknown> | null> {
 		const url = 'https://' + instance.host;

 		const manifestUrl = url + '/manifest.json';
@ -192,7 +192,7 @@ export class FetchInstanceMetadataService {
 	}

 	@bindThis
-	private async fetchFaviconUrl(instance: Instance, doc: DOMWindow['document'] | null): Promise<string | null> {
+	private async fetchFaviconUrl(instance: MiInstance, doc: DOMWindow['document'] | null): Promise<string | null> {
 		const url = 'https://' + instance.host;

 		if (doc) {
@ -218,7 +218,7 @@ export class FetchInstanceMetadataService {
 	}

 	@bindThis
-	private async fetchIconUrl(instance: Instance, doc: DOMWindow['document'] | null, manifest: Record<string, any> | null): Promise<string | null> {
+	private async fetchIconUrl(instance: MiInstance, doc: DOMWindow['document'] | null, manifest: Record<string, any> | null): Promise<string | null> {
 		if (manifest && manifest.icons && manifest.icons.length > 0 && manifest.icons[0].src) {
 			const url = 'https://' + instance.host;
 			return (new URL(manifest.icons[0].src, url)).href;
--- a/packages/backend/src/core/GlobalEventService.ts
+++ b/packages/backend/src/core/GlobalEventService.ts
@ -5,10 +5,10 @@

 import { Inject, Injectable } from '@nestjs/common';
 import * as Redis from 'ioredis';
-import type { User } from '@/models/entities/User.js';
-import type { Note } from '@/models/entities/Note.js';
-import type { UserList } from '@/models/entities/UserList.js';
-import type { Antenna } from '@/models/entities/Antenna.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiNote } from '@/models/entities/Note.js';
+import type { MiUserList } from '@/models/entities/UserList.js';
+import type { MiAntenna } from '@/models/entities/Antenna.js';
 import type {
 	StreamChannels,
 	AdminStreamTypes,
@ -25,7 +25,7 @@ import type { Packed } from '@/misc/json-schema.js';
 import { DI } from '@/di-symbols.js';
 import type { Config } from '@/config.js';
 import { bindThis } from '@/decorators.js';
-import { Role } from '@/models/index.js';
+import { MiRole } from '@/models/index.js';

@Injectable()
 export class GlobalEventService {
@ -61,17 +61,17 @@ export class GlobalEventService {
 	}

 	@bindThis
-	public publishMainStream<K extends keyof MainStreamTypes>(userId: User['id'], type: K, value?: MainStreamTypes[K]): void {
+	public publishMainStream<K extends keyof MainStreamTypes>(userId: MiUser['id'], type: K, value?: MainStreamTypes[K]): void {
 		this.publish(`mainStream:${userId}`, type, typeof value === 'undefined' ? null : value);
 	}

 	@bindThis
-	public publishDriveStream<K extends keyof DriveStreamTypes>(userId: User['id'], type: K, value?: DriveStreamTypes[K]): void {
+	public publishDriveStream<K extends keyof DriveStreamTypes>(userId: MiUser['id'], type: K, value?: DriveStreamTypes[K]): void {
 		this.publish(`driveStream:${userId}`, type, typeof value === 'undefined' ? null : value);
 	}

 	@bindThis
-	public publishNoteStream<K extends keyof NoteStreamTypes>(noteId: Note['id'], type: K, value?: NoteStreamTypes[K]): void {
+	public publishNoteStream<K extends keyof NoteStreamTypes>(noteId: MiNote['id'], type: K, value?: NoteStreamTypes[K]): void {
 		this.publish(`noteStream:${noteId}`, type, {
 			id: noteId,
 			body: value,
@ -79,17 +79,17 @@ export class GlobalEventService {
 	}

 	@bindThis
-	public publishUserListStream<K extends keyof UserListStreamTypes>(listId: UserList['id'], type: K, value?: UserListStreamTypes[K]): void {
+	public publishUserListStream<K extends keyof UserListStreamTypes>(listId: MiUserList['id'], type: K, value?: UserListStreamTypes[K]): void {
 		this.publish(`userListStream:${listId}`, type, typeof value === 'undefined' ? null : value);
 	}

 	@bindThis
-	public publishAntennaStream<K extends keyof AntennaStreamTypes>(antennaId: Antenna['id'], type: K, value?: AntennaStreamTypes[K]): void {
+	public publishAntennaStream<K extends keyof AntennaStreamTypes>(antennaId: MiAntenna['id'], type: K, value?: AntennaStreamTypes[K]): void {
 		this.publish(`antennaStream:${antennaId}`, type, typeof value === 'undefined' ? null : value);
 	}

 	@bindThis
-	public publishRoleTimelineStream<K extends keyof RoleTimelineStreamTypes>(roleId: Role['id'], type: K, value?: RoleTimelineStreamTypes[K]): void {
+	public publishRoleTimelineStream<K extends keyof RoleTimelineStreamTypes>(roleId: MiRole['id'], type: K, value?: RoleTimelineStreamTypes[K]): void {
 		this.publish(`roleTimelineStream:${roleId}`, type, typeof value === 'undefined' ? null : value);
 	}

@ -99,7 +99,7 @@ export class GlobalEventService {
 	}

 	@bindThis
-	public publishAdminStream<K extends keyof AdminStreamTypes>(userId: User['id'], type: K, value?: AdminStreamTypes[K]): void {
+	public publishAdminStream<K extends keyof AdminStreamTypes>(userId: MiUser['id'], type: K, value?: AdminStreamTypes[K]): void {
 		this.publish(`adminStream:${userId}`, type, typeof value === 'undefined' ? null : value);
 	}
 }
--- a/packages/backend/src/core/HashtagService.ts
+++ b/packages/backend/src/core/HashtagService.ts
@ -5,20 +5,17 @@

 import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { normalizeForSearch } from '@/misc/normalize-for-search.js';
 import { IdService } from '@/core/IdService.js';
-import type { Hashtag } from '@/models/entities/Hashtag.js';
-import type { HashtagsRepository, UsersRepository } from '@/models/index.js';
+import type { MiHashtag } from '@/models/entities/Hashtag.js';
+import type { HashtagsRepository } from '@/models/index.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { bindThis } from '@/decorators.js';

@Injectable()
 export class HashtagService {
 	constructor(
-		@Inject(DI.usersRepository)
-		private usersRepository: UsersRepository,
-
 		@Inject(DI.hashtagsRepository)
 		private hashtagsRepository: HashtagsRepository,

@ -28,14 +25,14 @@ export class HashtagService {
 	}

 	@bindThis
-	public async updateHashtags(user: { id: User['id']; host: User['host']; }, tags: string[]) {
+	public async updateHashtags(user: { id: MiUser['id']; host: MiUser['host']; }, tags: string[]) {
 		for (const tag of tags) {
 			await this.updateHashtag(user, tag);
 		}
 	}

 	@bindThis
-	public async updateUsertags(user: User, tags: string[]) {
+	public async updateUsertags(user: MiUser, tags: string[]) {
 		for (const tag of tags) {
 			await this.updateHashtag(user, tag, true, true);
 		}
@ -46,7 +43,7 @@ export class HashtagService {
 	}

 	@bindThis
-	public async updateHashtag(user: { id: User['id']; host: User['host']; }, tag: string, isUserAttached = false, inc = true) {
+	public async updateHashtag(user: { id: MiUser['id']; host: MiUser['host']; }, tag: string, isUserAttached = false, inc = true) {
 		tag = normalizeForSearch(tag);

 		const index = await this.hashtagsRepository.findOneBy({ name: tag });
@ -126,7 +123,7 @@ export class HashtagService {
 					attachedLocalUsersCount: this.userEntityService.isLocalUser(user) ? 1 : 0,
 					attachedRemoteUserIds: this.userEntityService.isRemoteUser(user) ? [user.id] : [],
 					attachedRemoteUsersCount: this.userEntityService.isRemoteUser(user) ? 1 : 0,
-				} as Hashtag);
+				} as MiHashtag);
 			} else {
 				this.hashtagsRepository.insert({
 					id: this.idService.genId(),
@ -143,7 +140,7 @@ export class HashtagService {
 					attachedLocalUsersCount: 0,
 					attachedRemoteUserIds: [],
 					attachedRemoteUsersCount: 0,
-				} as Hashtag);
+				} as MiHashtag);
 			}
 		}
 	}
--- a/packages/backend/src/core/HttpRequestService.ts
+++ b/packages/backend/src/core/HttpRequestService.ts
@ -53,12 +53,14 @@ export class HttpRequestService {
 			keepAlive: true,
 			keepAliveMsecs: 30 * 1000,
 			lookup: cache.lookup as unknown as net.LookupFunction,
+			localAddress: config.outgoingAddress,
 		});

 		this.https = new https.Agent({
 			keepAlive: true,
 			keepAliveMsecs: 30 * 1000,
 			lookup: cache.lookup as unknown as net.LookupFunction,
+			localAddress: config.outgoingAddress,
 		});

 		const maxSockets = Math.max(256, config.deliverJobConcurrency ?? 128);
@ -71,6 +73,7 @@ export class HttpRequestService {
 				maxFreeSockets: 256,
 				scheduling: 'lifo',
 				proxy: config.proxy,
+				localAddress: config.outgoingAddress,
 			})
 			: this.http;

@ -82,6 +85,7 @@ export class HttpRequestService {
 				maxFreeSockets: 256,
 				scheduling: 'lifo',
 				proxy: config.proxy,
+				localAddress: config.outgoingAddress,
 			})
 			: this.https;
 	}
@ -93,7 +97,7 @@ export class HttpRequestService {
 	 */
 	@bindThis
 	public getAgentByUrl(url: URL, bypassProxy = false): http.Agent | https.Agent {
-		if (bypassProxy || (this.config.proxyBypassHosts || []).includes(url.hostname)) {
+		if (bypassProxy || (this.config.proxyBypassHosts ?? []).includes(url.hostname)) {
 			return url.protocol === 'http:' ? this.http : this.https;
 		} else {
 			return url.protocol === 'http:' ? this.httpAgent : this.httpsAgent;
--- a/packages/backend/src/core/ImageProcessingService.ts
+++ b/packages/backend/src/core/ImageProcessingService.ts
@ -3,10 +3,8 @@
 * SPDX-License-Identifier: AGPL-3.0-only
 */

-import { Inject, Injectable } from '@nestjs/common';
+import { Injectable } from '@nestjs/common';
 import sharp from 'sharp';
-import { DI } from '@/di-symbols.js';
-import type { Config } from '@/config.js';

 export type IImage = {
 	data: Buffer;
@ -50,8 +48,6 @@ import { Readable } from 'node:stream';
@Injectable()
 export class ImageProcessingService {
 	constructor(
-		@Inject(DI.config)
-		private config: Config,
 	) {
 	}

--- a/packages/backend/src/core/InstanceActorService.ts
+++ b/packages/backend/src/core/InstanceActorService.ts
@ -5,7 +5,7 @@

 import { Inject, Injectable } from '@nestjs/common';
 import { IsNull } from 'typeorm';
-import type { LocalUser } from '@/models/entities/User.js';
+import type { MiLocalUser } from '@/models/entities/User.js';
 import type { UsersRepository } from '@/models/index.js';
 import { MemorySingleCache } from '@/misc/cache.js';
 import { DI } from '@/di-symbols.js';
@ -16,7 +16,7 @@ const ACTOR_USERNAME = 'instance.actor' as const;

@Injectable()
 export class InstanceActorService {
-	private cache: MemorySingleCache<LocalUser>;
+	private cache: MemorySingleCache<MiLocalUser>;

 	constructor(
 		@Inject(DI.usersRepository)
@ -24,24 +24,24 @@ export class InstanceActorService {

 		private createSystemUserService: CreateSystemUserService,
 	) {
-		this.cache = new MemorySingleCache<LocalUser>(Infinity);
+		this.cache = new MemorySingleCache<MiLocalUser>(Infinity);
 	}

 	@bindThis
-	public async getInstanceActor(): Promise<LocalUser> {
+	public async getInstanceActor(): Promise<MiLocalUser> {
 		const cached = this.cache.get();
 		if (cached) return cached;

 		const user = await this.usersRepository.findOneBy({
 			host: IsNull(),
 			username: ACTOR_USERNAME,
-		}) as LocalUser | undefined;
+		}) as MiLocalUser | undefined;

 		if (user) {
 			this.cache.set(user);
 			return user;
 		} else {
-			const created = await this.createSystemUserService.createSystemUser(ACTOR_USERNAME) as LocalUser;
+			const created = await this.createSystemUserService.createSystemUser(ACTOR_USERNAME) as MiLocalUser;
 			this.cache.set(created);
 			return created;
 		}
--- a/packages/backend/src/core/LoggerService.ts
+++ b/packages/backend/src/core/LoggerService.ts
@ -3,9 +3,7 @@
 * SPDX-License-Identifier: AGPL-3.0-only
 */

-import { Inject, Injectable } from '@nestjs/common';
-import { DI } from '@/di-symbols.js';
-import type { Config } from '@/config.js';
+import { Injectable } from '@nestjs/common';
 import Logger from '@/logger.js';
 import { bindThis } from '@/decorators.js';
 import type { KEYWORD } from 'color-convert/conversions.js';
@ -13,8 +11,6 @@ import type { KEYWORD } from 'color-convert/conversions.js';
@Injectable()
 export class LoggerService {
 	constructor(
-		@Inject(DI.config)
-		private config: Config,
 	) {
 	}

--- a/packages/backend/src/core/MetaService.ts
+++ b/packages/backend/src/core/MetaService.ts
@ -7,7 +7,7 @@ import { Inject, Injectable } from '@nestjs/common';
 import { DataSource } from 'typeorm';
 import * as Redis from 'ioredis';
 import { DI } from '@/di-symbols.js';
-import { Meta } from '@/models/entities/Meta.js';
+import { MiMeta } from '@/models/entities/Meta.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
 import { bindThis } from '@/decorators.js';
 import { StreamMessages } from '@/server/api/stream/types.js';
@ -15,7 +15,7 @@ import type { OnApplicationShutdown } from '@nestjs/common';

@Injectable()
 export class MetaService implements OnApplicationShutdown {
-	private cache: Meta | undefined;
+	private cache: MiMeta | undefined;
 	private intervalId: NodeJS.Timer;

 	constructor(
@ -59,12 +59,12 @@ export class MetaService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async fetch(noCache = false): Promise<Meta> {
+	public async fetch(noCache = false): Promise<MiMeta> {
 		if (!noCache && this.cache) return this.cache;

 		return await this.db.transaction(async transactionalEntityManager => {
 			// 過去のバグでレコードが複数出来てしまっている可能性があるので新しいIDを優先する
-			const metas = await transactionalEntityManager.find(Meta, {
+			const metas = await transactionalEntityManager.find(MiMeta, {
 				order: {
 					id: 'DESC',
 				},
@ -79,13 +79,13 @@ export class MetaService implements OnApplicationShutdown {
 				// metaが空のときfetchMetaが同時に呼ばれるとここが同時に呼ばれてしまうことがあるのでフェイルセーフなupsertを使う
 				const saved = await transactionalEntityManager
 					.upsert(
-						Meta,
+						MiMeta,
 						{
 							id: 'x',
 						},
 						['id'],
 					)
-					.then((x) => transactionalEntityManager.findOneByOrFail(Meta, x.identifiers[0]));
+					.then((x) => transactionalEntityManager.findOneByOrFail(MiMeta, x.identifiers[0]));

 				this.cache = saved;
 				return saved;
@ -94,9 +94,9 @@ export class MetaService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async update(data: Partial<Meta>): Promise<Meta> {
+	public async update(data: Partial<MiMeta>): Promise<MiMeta> {
 		const updated = await this.db.transaction(async transactionalEntityManager => {
-			const metas = await transactionalEntityManager.find(Meta, {
+			const metas = await transactionalEntityManager.find(MiMeta, {
 				order: {
 					id: 'DESC',
 				},
@ -105,9 +105,9 @@ export class MetaService implements OnApplicationShutdown {
 			const meta = metas[0];

 			if (meta) {
-				await transactionalEntityManager.update(Meta, meta.id, data);
+				await transactionalEntityManager.update(MiMeta, meta.id, data);

-				const metas = await transactionalEntityManager.find(Meta, {
+				const metas = await transactionalEntityManager.find(MiMeta, {
 					order: {
 						id: 'DESC',
 					},
@ -115,7 +115,7 @@ export class MetaService implements OnApplicationShutdown {

 				return metas[0];
 			} else {
-				return await transactionalEntityManager.save(Meta, data);
+				return await transactionalEntityManager.save(MiMeta, data);
 			}
 		});

--- a/packages/backend/src/core/ModerationLogService.ts
+++ b/packages/backend/src/core/ModerationLogService.ts
@ -6,7 +6,7 @@
 import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { ModerationLogsRepository } from '@/models/index.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { IdService } from '@/core/IdService.js';
 import { bindThis } from '@/decorators.js';

@ -21,7 +21,7 @@ export class ModerationLogService {
 	}

 	@bindThis
-	public async insertModerationLog(moderator: { id: User['id'] }, type: string, info?: Record<string, any>) {
+	public async insertModerationLog(moderator: { id: MiUser['id'] }, type: string, info?: Record<string, any>) {
 		await this.moderationLogsRepository.insert({
 			id: this.idService.genId(),
 			createdAt: new Date(),
--- a/packages/backend/src/core/NoteCreateService.ts
+++ b/packages/backend/src/core/NoteCreateService.ts
@ -13,22 +13,21 @@ import { extractMentions } from '@/misc/extract-mentions.js';
 import { extractCustomEmojisFromMfm } from '@/misc/extract-custom-emojis-from-mfm.js';
 import { extractHashtags } from '@/misc/extract-hashtags.js';
 import type { IMentionedRemoteUsers } from '@/models/entities/Note.js';
-import { Note } from '@/models/entities/Note.js';
-import { Event, IEvent } from '@/models/entities/Event.js';
-import type { ChannelFollowingsRepository, ChannelsRepository, InstancesRepository, MutedNotesRepository, MutingsRepository, NotesRepository, NoteThreadMutingsRepository, UserProfilesRepository, UsersRepository } from '@/models/index.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
-import type { App } from '@/models/entities/App.js';
+import { MiNote } from '@/models/entities/Note.js';
+import type { ChannelsRepository, InstancesRepository, MutedNotesRepository, MutingsRepository, NotesRepository, NoteThreadMutingsRepository, UserProfilesRepository, UsersRepository } from '@/models/index.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
+import type { MiApp } from '@/models/entities/App.js';
 import { concat } from '@/misc/prelude/array.js';
 import { IdService } from '@/core/IdService.js';
-import type { User, LocalUser, RemoteUser } from '@/models/entities/User.js';
+import type { MiUser, MiLocalUser, MiRemoteUser } from '@/models/entities/User.js';
 import type { IPoll } from '@/models/entities/Poll.js';
-import { Poll } from '@/models/entities/Poll.js';
+import { MiPoll } from '@/models/entities/Poll.js';
 import { isDuplicateKeyValueError } from '@/misc/is-duplicate-key-value-error.js';
 import { checkWordMute } from '@/misc/check-word-mute.js';
-import type { Channel } from '@/models/entities/Channel.js';
+import type { MiChannel } from '@/models/entities/Channel.js';
 import { normalizeForSearch } from '@/misc/normalize-for-search.js';
 import { MemorySingleCache } from '@/misc/cache.js';
-import type { UserProfile } from '@/models/entities/UserProfile.js';
+import type { MiUserProfile } from '@/models/entities/UserProfile.js';
 import { RelayService } from '@/core/RelayService.js';
 import { FederatedInstanceService } from '@/core/FederatedInstanceService.js';
 import { DI } from '@/di-symbols.js';
@ -55,23 +54,23 @@ import { RoleService } from '@/core/RoleService.js';
 import { MetaService } from '@/core/MetaService.js';
 import { SearchService } from '@/core/SearchService.js';

-const mutedWordsCache = new MemorySingleCache<{ userId: UserProfile['userId']; mutedWords: UserProfile['mutedWords']; }[]>(1000 * 60 * 5);
+const mutedWordsCache = new MemorySingleCache<{ userId: MiUserProfile['userId']; mutedWords: MiUserProfile['mutedWords']; }[]>(1000 * 60 * 5);

 type NotificationType = 'reply' | 'renote' | 'quote' | 'mention';

 class NotificationManager {
-	private notifier: { id: User['id']; };
-	private note: Note;
+	private notifier: { id: MiUser['id']; };
+	private note: MiNote;
 	private queue: {
-		target: LocalUser['id'];
+		target: MiLocalUser['id'];
 		reason: NotificationType;
 	}[];

 	constructor(
 		private mutingsRepository: MutingsRepository,
 		private notificationService: NotificationService,
-		notifier: { id: User['id']; },
-		note: Note,
+		notifier: { id: MiUser['id']; },
+		note: MiNote,
 	) {
 		this.notifier = notifier;
 		this.note = note;
@ -79,7 +78,7 @@ class NotificationManager {
 	}

 	@bindThis
-	public push(notifiee: LocalUser['id'], reason: NotificationType) {
+	public push(notifiee: MiLocalUser['id'], reason: NotificationType) {
 		// 自分自身へは通知しない
 		if (this.notifier.id === notifiee) return;

@ -120,33 +119,33 @@ class NotificationManager {
 }

 type MinimumUser = {
-	id: User['id'];
-	host: User['host'];
-	username: User['username'];
-	uri: User['uri'];
+	id: MiUser['id'];
+	host: MiUser['host'];
+	username: MiUser['username'];
+	uri: MiUser['uri'];
 };

 type Option = {
 	createdAt?: Date | null;
 	name?: string | null;
 	text?: string | null;
-	reply?: Note | null;
-	renote?: Note | null;
-	files?: DriveFile[] | null;
+	reply?: MiNote | null;
+	renote?: MiNote | null;
+	files?: MiDriveFile[] | null;
 	poll?: IPoll | null;
 	event?: IEvent | null;
 	localOnly?: boolean | null;
-	reactionAcceptance?: Note['reactionAcceptance'];
+	reactionAcceptance?: MiNote['reactionAcceptance'];
 	cw?: string | null;
 	visibility?: string;
 	visibleUsers?: MinimumUser[] | null;
-	channel?: Channel | null;
+	channel?: MiChannel | null;
 	apMentions?: MinimumUser[] | null;
 	apHashtags?: string[] | null;
 	apEmojis?: string[] | null;
 	uri?: string | null;
 	url?: string | null;
-	app?: App | null;
+	app?: MiApp | null;
 };

@Injectable()
@ -184,9 +183,6 @@ export class NoteCreateService implements OnApplicationShutdown {
 		@Inject(DI.channelsRepository)
 		private channelsRepository: ChannelsRepository,

-		@Inject(DI.channelFollowingsRepository)
-		private channelFollowingsRepository: ChannelFollowingsRepository,
-
 		@Inject(DI.noteThreadMutingsRepository)
 		private noteThreadMutingsRepository: NoteThreadMutingsRepository,

@ -216,12 +212,12 @@ export class NoteCreateService implements OnApplicationShutdown {

 	@bindThis
 	public async create(user: {
-		id: User['id'];
-		username: User['username'];
-		host: User['host'];
-		createdAt: User['createdAt'];
-		isBot: User['isBot'];
-	}, data: Option, silent = false): Promise<Note> {
+		id: MiUser['id'];
+		username: MiUser['username'];
+		host: MiUser['host'];
+		createdAt: MiUser['createdAt'];
+		isBot: MiUser['isBot'];
+	}, data: Option, silent = false): Promise<MiNote> {
 		// チャンネル外にリプライしたら対象のスコープに合わせる
 		// (クライアントサイドでやっても良い処理だと思うけどとりあえずサーバーサイドで)
 		if (data.reply && data.channel && data.reply.channelId !== data.channel.id) {
@ -353,8 +349,8 @@ export class NoteCreateService implements OnApplicationShutdown {
 	}

 	@bindThis
-	private async insertNote(user: { id: User['id']; host: User['host']; }, data: Option, tags: string[], emojis: string[], mentionedUsers: MinimumUser[]) {
-		const insert = new Note({
+	private async insertNote(user: { id: MiUser['id']; host: MiUser['host']; }, data: Option, tags: string[], emojis: string[], mentionedUsers: MinimumUser[]) {
+		const insert = new MiNote({
 			id: this.idService.genId(data.createdAt!),
 			createdAt: data.createdAt!,
 			fileIds: data.files ? data.files.map(file => file.id) : [],
@ -370,7 +366,7 @@ export class NoteCreateService implements OnApplicationShutdown {
 			text: data.text,
 			hasPoll: data.poll != null,
 			hasEvent: data.event != null,
-			cw: data.cw == null ? null : data.cw,
+			cw: data.cw ?? null,
 			tags: tags.map(tag => normalizeForSearch(tag)),
 			emojis,
 			userId: user.id,
@ -405,7 +401,7 @@ export class NoteCreateService implements OnApplicationShutdown {
 				const url = profile != null ? profile.url : null;
 				return {
 					uri: u.uri,
-					url: url == null ? undefined : url,
+					url: url ?? undefined,
 					username: u.username,
 					host: u.host,
 				} as IMentionedRemoteUsers[0];
@ -417,10 +413,10 @@ export class NoteCreateService implements OnApplicationShutdown {
 			if (insert.hasPoll || insert.hasEvent) {
 				// Start transaction
 				await this.db.transaction(async transactionalEntityManager => {
-					await transactionalEntityManager.insert(Note, insert);
+					await transactionalEntityManager.insert(MiNote, insert);

 					if (insert.hasPoll) {
-						const poll = new Poll({
+						const poll = new MiPoll({
 							noteId: insert.id,
 							choices: data.poll!.choices,
 							expiresAt: data.poll!.expiresAt,
@ -431,11 +427,11 @@ export class NoteCreateService implements OnApplicationShutdown {
 							userHost: user.host,
 						});

-						await transactionalEntityManager.insert(Poll, poll);
+						await transactionalEntityManager.insert(MiPoll, poll);
 					}

 					if (insert.hasEvent) {
-						const event = new Event({
+						const event = new MiEvent({
 							noteId: insert.id,
 							start: data.event!.start,
 							end: data.event!.end ?? undefined,
@ -446,7 +442,7 @@ export class NoteCreateService implements OnApplicationShutdown {
 							userHost: user.host,
 						});

-						await transactionalEntityManager.insert(Event, event);
+						await transactionalEntityManager.insert(MiEvent, event);
 					}
 				});
 			} else {
@ -469,12 +465,12 @@ export class NoteCreateService implements OnApplicationShutdown {
 	}

 	@bindThis
-	private async postNoteCreated(note: Note, user: {
-		id: User['id'];
-		username: User['username'];
-		host: User['host'];
-		createdAt: User['createdAt'];
-		isBot: User['isBot'];
+	private async postNoteCreated(note: MiNote, user: {
+		id: MiUser['id'];
+		username: MiUser['username'];
+		host: MiUser['host'];
+		createdAt: MiUser['createdAt'];
+		isBot: MiUser['isBot'];
 	}, data: Option, silent: boolean, tags: string[], mentionedUsers: MinimumUser[]) {
 		const meta = await this.metaService.fetch();

@ -648,7 +644,7 @@ export class NoteCreateService implements OnApplicationShutdown {

 					// メンションされたリモートユーザーに配送
 					for (const u of mentionedUsers.filter(u => this.userEntityService.isRemoteUser(u))) {
-						dm.addDirectRecipe(u as RemoteUser);
+						dm.addDirectRecipe(u as MiRemoteUser);
 					}

 					// 投稿がリプライかつ投稿者がローカルユーザーかつリプライ先の投稿の投稿者がリモートユーザーなら配送
@ -726,7 +722,7 @@ export class NoteCreateService implements OnApplicationShutdown {
 	}

 	@bindThis
-	private incRenoteCount(renote: Note) {
+	private incRenoteCount(renote: MiNote) {
 		this.notesRepository.createQueryBuilder().update()
 			.set({
 				renoteCount: () => '"renoteCount" + 1',
@ -737,7 +733,7 @@ export class NoteCreateService implements OnApplicationShutdown {
 	}

 	@bindThis
-	private async createMentionedEvents(mentionedUsers: MinimumUser[], note: Note, nm: NotificationManager) {
+	private async createMentionedEvents(mentionedUsers: MinimumUser[], note: MiNote, nm: NotificationManager) {
 		for (const u of mentionedUsers.filter(u => this.userEntityService.isLocalUser(u))) {
 			const isThreadMuted = await this.noteThreadMutingsRepository.exist({
 				where: {
@ -769,12 +765,12 @@ export class NoteCreateService implements OnApplicationShutdown {
 	}

 	@bindThis
-	private saveReply(reply: Note, note: Note) {
+	private saveReply(reply: MiNote, note: MiNote) {
 		this.notesRepository.increment({ id: reply.id }, 'repliesCount', 1);
 	}

 	@bindThis
-	private async renderNoteOrRenoteActivity(data: Option, note: Note) {
+	private async renderNoteOrRenoteActivity(data: Option, note: MiNote) {
 		if (data.localOnly) return null;

 		const content = data.renote && data.text == null && data.poll == null && (data.files == null || data.files.length === 0)
@ -785,14 +781,14 @@ export class NoteCreateService implements OnApplicationShutdown {
 	}

 	@bindThis
-	private index(note: Note) {
+	private index(note: MiNote) {
 		if (note.text == null && note.cw == null) return;

 		this.searchService.indexNote(note);
 	}

 	@bindThis
-	private incNotesCountOfUser(user: { id: User['id']; }) {
+	private incNotesCountOfUser(user: { id: MiUser['id']; }) {
 		this.usersRepository.createQueryBuilder().update()
 			.set({
 				updatedAt: new Date(),
@ -803,13 +799,13 @@ export class NoteCreateService implements OnApplicationShutdown {
 	}

 	@bindThis
-	private async extractMentionedUsers(user: { host: User['host']; }, tokens: mfm.MfmNode[]): Promise<User[]> {
+	private async extractMentionedUsers(user: { host: MiUser['host']; }, tokens: mfm.MfmNode[]): Promise<MiUser[]> {
 		if (tokens == null) return [];

 		const mentions = extractMentions(tokens);
 		let mentionedUsers = (await Promise.all(mentions.map(m =>
 			this.remoteUserResolveService.resolveUser(m.username, m.host ?? user.host).catch(() => null),
-		))).filter(x => x != null) as User[];
+		))).filter(x => x != null) as MiUser[];

 		// Drop duplicate users
 		mentionedUsers = mentionedUsers.filter((u, i, self) =>
--- a/packages/backend/src/core/NoteDeleteService.ts
+++ b/packages/backend/src/core/NoteDeleteService.ts
@ -5,8 +5,8 @@

 import { Brackets, In } from 'typeorm';
 import { Injectable, Inject } from '@nestjs/common';
-import type { User, LocalUser, RemoteUser } from '@/models/entities/User.js';
-import type { Note, IMentionedRemoteUsers } from '@/models/entities/Note.js';
+import type { MiUser, MiLocalUser, MiRemoteUser } from '@/models/entities/User.js';
+import type { MiNote, IMentionedRemoteUsers } from '@/models/entities/Note.js';
 import type { InstancesRepository, NotesRepository, UsersRepository } from '@/models/index.js';
 import { RelayService } from '@/core/RelayService.js';
 import { FederatedInstanceService } from '@/core/FederatedInstanceService.js';
@ -58,7 +58,7 @@ export class NoteDeleteService {
 	 * @param user 投稿者
 	 * @param note 投稿
 	 */
-	async delete(user: { id: User['id']; uri: User['uri']; host: User['host']; isBot: User['isBot']; }, note: Note, quiet = false) {
+	async delete(user: { id: MiUser['id']; uri: MiUser['uri']; host: MiUser['host']; isBot: MiUser['isBot']; }, note: MiNote, quiet = false) {
 		const deletedAt = new Date();
 		const cascadingNotes = await this.findCascadingNotes(note);

@ -79,7 +79,7 @@ export class NoteDeleteService {

 			//#region ローカルの投稿なら削除アクティビティを配送
 			if (this.userEntityService.isLocalUser(user) && !note.localOnly) {
-				let renote: Note | null = null;
+				let renote: MiNote | null = null;

 				// if deletd note is renote
 				if (note.renoteId && note.text == null && !note.hasPoll && (note.fileIds == null || note.fileIds.length === 0)) {
@ -134,8 +134,8 @@ export class NoteDeleteService {
 	}

 	@bindThis
-	private async findCascadingNotes(note: Note): Promise<Note[]> {
-		const recursive = async (noteId: string): Promise<Note[]> => {
+	private async findCascadingNotes(note: MiNote): Promise<MiNote[]> {
+		const recursive = async (noteId: string): Promise<MiNote[]> => {
 			const query = this.notesRepository.createQueryBuilder('note')
 				.where('note.replyId = :noteId', { noteId })
 				.orWhere(new Brackets(q => {
@ -151,13 +151,13 @@ export class NoteDeleteService {
 			].flat();
 		};

-		const cascadingNotes: Note[] = await recursive(note.id);
+		const cascadingNotes: MiNote[] = await recursive(note.id);

 		return cascadingNotes;
 	}

 	@bindThis
-	private async getMentionedRemoteUsers(note: Note) {
+	private async getMentionedRemoteUsers(note: MiNote) {
 		const where = [] as any[];

 		// mention / reply / dm
@ -179,11 +179,11 @@ export class NoteDeleteService {

 		return await this.usersRepository.find({
 			where,
-		}) as RemoteUser[];
+		}) as MiRemoteUser[];
 	}

 	@bindThis
-	private async deliverToConcerned(user: { id: LocalUser['id']; host: null; }, note: Note, content: any) {
+	private async deliverToConcerned(user: { id: MiLocalUser['id']; host: null; }, note: MiNote, content: any) {
 		this.apDeliverManagerService.deliverToFollowers(user, content);
 		this.relayService.deliverToRelays(user, content);
 		const remoteUsers = await this.getMentionedRemoteUsers(note);
--- a/packages/backend/src/core/NotePiningService.ts
+++ b/packages/backend/src/core/NotePiningService.ts
@ -7,10 +7,10 @@ import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { NotesRepository, UserNotePiningsRepository, UsersRepository } from '@/models/index.js';
 import { IdentifiableError } from '@/misc/identifiable-error.js';
-import type { User } from '@/models/entities/User.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { IdService } from '@/core/IdService.js';
-import type { UserNotePining } from '@/models/entities/UserNotePining.js';
+import type { MiUserNotePining } from '@/models/entities/UserNotePining.js';
 import { RelayService } from '@/core/RelayService.js';
 import type { Config } from '@/config.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
@ -49,7 +49,7 @@ export class NotePiningService {
 	 * @param noteId
 	 */
 	@bindThis
-	public async addPinned(user: { id: User['id']; host: User['host']; }, noteId: Note['id']) {
+	public async addPinned(user: { id: MiUser['id']; host: MiUser['host']; }, noteId: MiNote['id']) {
 	// Fetch pinee
 		const note = await this.notesRepository.findOneBy({
 			id: noteId,
@ -75,7 +75,7 @@ export class NotePiningService {
 			createdAt: new Date(),
 			userId: user.id,
 			noteId: note.id,
-		} as UserNotePining);
+		} as MiUserNotePining);

 		// Deliver to remote followers
 		if (this.userEntityService.isLocalUser(user)) {
@ -89,7 +89,7 @@ export class NotePiningService {
 	 * @param noteId
 	 */
 	@bindThis
-	public async removePinned(user: { id: User['id']; host: User['host']; }, noteId: Note['id']) {
+	public async removePinned(user: { id: MiUser['id']; host: MiUser['host']; }, noteId: MiNote['id']) {
 	// Fetch unpinee
 		const note = await this.notesRepository.findOneBy({
 			id: noteId,
@ -112,7 +112,7 @@ export class NotePiningService {
 	}

 	@bindThis
-	public async deliverPinnedChange(userId: User['id'], noteId: Note['id'], isAddition: boolean) {
+	public async deliverPinnedChange(userId: MiUser['id'], noteId: MiNote['id'], isAddition: boolean) {
 		const user = await this.usersRepository.findOneBy({ id: userId });
 		if (user == null) throw new Error('user not found');

--- a/packages/backend/src/core/NoteReadService.ts
+++ b/packages/backend/src/core/NoteReadService.ts
@ -7,9 +7,9 @@ import { setTimeout } from 'node:timers/promises';
 import { Inject, Injectable, OnApplicationShutdown } from '@nestjs/common';
 import { In } from 'typeorm';
 import { DI } from '@/di-symbols.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import type { Packed } from '@/misc/json-schema.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { IdService } from '@/core/IdService.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
 import type { NoteUnreadsRepository, MutingsRepository, NoteThreadMutingsRepository } from '@/models/index.js';
@ -35,7 +35,7 @@ export class NoteReadService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async insertNoteUnread(userId: User['id'], note: Note, params: {
+	public async insertNoteUnread(userId: MiUser['id'], note: MiNote, params: {
 		// NOTE: isSpecifiedがtrueならisMentionedは必ずfalse
 		isSpecified: boolean;
 		isMentioned: boolean;
@ -84,11 +84,11 @@ export class NoteReadService implements OnApplicationShutdown {

 	@bindThis
 	public async read(
-		userId: User['id'],
-		notes: (Note | Packed<'Note'>)[],
+		userId: MiUser['id'],
+		notes: (MiNote | Packed<'Note'>)[],
 	): Promise<void> {
-		const readMentions: (Note | Packed<'Note'>)[] = [];
-		const readSpecifiedNotes: (Note | Packed<'Note'>)[] = [];
+		const readMentions: (MiNote | Packed<'Note'>)[] = [];
+		const readSpecifiedNotes: (MiNote | Packed<'Note'>)[] = [];

 		for (const note of notes) {
 			if (note.mentions && note.mentions.includes(userId)) {
--- a/packages/backend/src/core/NotificationService.ts
+++ b/packages/backend/src/core/NotificationService.ts
@ -8,10 +8,9 @@ import * as Redis from 'ioredis';
 import { Inject, Injectable, OnApplicationShutdown } from '@nestjs/common';
 import { In } from 'typeorm';
 import { DI } from '@/di-symbols.js';
-import type { MutingsRepository, UserProfile, UserProfilesRepository, UsersRepository } from '@/models/index.js';
-import type { User } from '@/models/entities/User.js';
-import type { Notification } from '@/models/entities/Notification.js';
-import { UserEntityService } from '@/core/entities/UserEntityService.js';
+import type { UsersRepository } from '@/models/index.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiNotification } from '@/models/entities/Notification.js';
 import { bindThis } from '@/decorators.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
 import { PushNotificationService } from '@/core/PushNotificationService.js';
@ -30,14 +29,7 @@ export class NotificationService implements OnApplicationShutdown {
 		@Inject(DI.usersRepository)
 		private usersRepository: UsersRepository,

-		@Inject(DI.userProfilesRepository)
-		private userProfilesRepository: UserProfilesRepository,
-
-		@Inject(DI.mutingsRepository)
-		private mutingsRepository: MutingsRepository,
-
 		private notificationEntityService: NotificationEntityService,
-		private userEntityService: UserEntityService,
 		private idService: IdService,
 		private globalEventService: GlobalEventService,
 		private pushNotificationService: PushNotificationService,
@ -47,7 +39,7 @@ export class NotificationService implements OnApplicationShutdown {

 	@bindThis
 	public async readAllNotification(
-		userId: User['id'],
+		userId: MiUser['id'],
 		force = false,
 	) {
 		const latestReadNotificationId = await this.redisClient.get(`latestReadNotification:${userId}`);
@ -69,17 +61,17 @@ export class NotificationService implements OnApplicationShutdown {
 	}

 	@bindThis
-	private postReadAllNotifications(userId: User['id']) {
+	private postReadAllNotifications(userId: MiUser['id']) {
 		this.globalEventService.publishMainStream(userId, 'readAllNotifications');
 		this.pushNotificationService.pushNotification(userId, 'readAllNotifications', undefined);
 	}

 	@bindThis
 	public async createNotification(
-		notifieeId: User['id'],
-		type: Notification['type'],
-		data: Partial<Notification>,
-	): Promise<Notification | null> {
+		notifieeId: MiUser['id'],
+		type: MiNotification['type'],
+		data: Partial<MiNotification>,
+	): Promise<MiNotification | null> {
 		const profile = await this.cacheService.userProfileCache.fetch(notifieeId);
 		const isMuted = profile.mutingNotificationTypes.includes(type);
 		if (isMuted) return null;
@ -100,7 +92,7 @@ export class NotificationService implements OnApplicationShutdown {
 			createdAt: new Date(),
 			type: type,
 			...data,
-		} as Notification;
+		} as MiNotification;

 		const redisIdPromise = this.redisClient.xadd(
 			`notificationTimeline:${notifieeId}`,
@ -134,7 +126,7 @@ export class NotificationService implements OnApplicationShutdown {
 	// TODO: locale ファイルをクライアント用とサーバー用で分けたい

 	@bindThis
-	private async emailNotificationFollow(userId: User['id'], follower: User) {
+	private async emailNotificationFollow(userId: MiUser['id'], follower: MiUser) {
 		/*
 		const userProfile = await UserProfiles.findOneByOrFail({ userId: userId });
 		if (!userProfile.email || !userProfile.emailNotificationTypes.includes('follow')) return;
@ -146,7 +138,7 @@ export class NotificationService implements OnApplicationShutdown {
 	}

 	@bindThis
-	private async emailNotificationReceiveFollowRequest(userId: User['id'], follower: User) {
+	private async emailNotificationReceiveFollowRequest(userId: MiUser['id'], follower: MiUser) {
 		/*
 		const userProfile = await UserProfiles.findOneByOrFail({ userId: userId });
 		if (!userProfile.email || !userProfile.emailNotificationTypes.includes('receiveFollowRequest')) return;
--- a/packages/backend/src/core/PollService.ts
+++ b/packages/backend/src/core/PollService.ts
@ -5,8 +5,8 @@

 import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
-import type { NotesRepository, UsersRepository, PollsRepository, PollVotesRepository, User } from '@/models/index.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { NotesRepository, UsersRepository, PollsRepository, PollVotesRepository, MiUser } from '@/models/index.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { RelayService } from '@/core/RelayService.js';
 import { IdService } from '@/core/IdService.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
@ -42,7 +42,7 @@ export class PollService {
 	}

 	@bindThis
-	public async vote(user: User, note: Note, choice: number) {
+	public async vote(user: MiUser, note: MiNote, choice: number) {
 		const poll = await this.pollsRepository.findOneBy({ noteId: note.id });

 		if (poll == null) throw new Error('poll not found');
@ -92,7 +92,7 @@ export class PollService {
 	}

 	@bindThis
-	public async deliverQuestionUpdate(noteId: Note['id']) {
+	public async deliverQuestionUpdate(noteId: MiNote['id']) {
 		const note = await this.notesRepository.findOneBy({ id: noteId });
 		if (note == null) throw new Error('note not found');

--- a/packages/backend/src/core/ProxyAccountService.ts
+++ b/packages/backend/src/core/ProxyAccountService.ts
@ -5,7 +5,7 @@

 import { Inject, Injectable } from '@nestjs/common';
 import type { UsersRepository } from '@/models/index.js';
-import type { LocalUser } from '@/models/entities/User.js';
+import type { MiLocalUser } from '@/models/entities/User.js';
 import { DI } from '@/di-symbols.js';
 import { MetaService } from '@/core/MetaService.js';
 import { bindThis } from '@/decorators.js';
@ -21,9 +21,9 @@ export class ProxyAccountService {
 	}

 	@bindThis
-	public async fetch(): Promise<LocalUser | null> {
+	public async fetch(): Promise<MiLocalUser | null> {
 		const meta = await this.metaService.fetch();
 		if (meta.proxyAccountId == null) return null;
-		return await this.usersRepository.findOneByOrFail({ id: meta.proxyAccountId }) as LocalUser;
+		return await this.usersRepository.findOneByOrFail({ id: meta.proxyAccountId }) as MiLocalUser;
 	}
 }
--- a/packages/backend/src/core/PushNotificationService.ts
+++ b/packages/backend/src/core/PushNotificationService.ts
@ -10,7 +10,7 @@ import { DI } from '@/di-symbols.js';
 import type { Config } from '@/config.js';
 import type { Packed } from '@/misc/json-schema.js';
 import { getNoteSummary } from '@/misc/get-note-summary.js';
-import type { SwSubscription, SwSubscriptionsRepository } from '@/models/index.js';
+import type { MiSwSubscription, SwSubscriptionsRepository } from '@/models/index.js';
 import { MetaService } from '@/core/MetaService.js';
 import { bindThis } from '@/decorators.js';
 import { RedisKVCache } from '@/misc/cache.js';
@ -48,7 +48,7 @@ function truncateBody<T extends keyof PushNotificationsTypes>(type: T, body: Pus

@Injectable()
 export class PushNotificationService implements OnApplicationShutdown {
-	private subscriptionsCache: RedisKVCache<SwSubscription[]>;
+	private subscriptionsCache: RedisKVCache<MiSwSubscription[]>;

 	constructor(
 		@Inject(DI.config)
@ -62,7 +62,7 @@ export class PushNotificationService implements OnApplicationShutdown {

 		private metaService: MetaService,
 	) {
-		this.subscriptionsCache = new RedisKVCache<SwSubscription[]>(this.redisClient, 'userSwSubscriptions', {
+		this.subscriptionsCache = new RedisKVCache<MiSwSubscription[]>(this.redisClient, 'userSwSubscriptions', {
 			lifetime: 1000 * 60 * 60 * 1, // 1h
 			memoryCacheLifetime: 1000 * 60 * 3, // 3m
 			fetcher: (key) => this.swSubscriptionsRepository.findBy({ userId: key }),
--- a/packages/backend/src/core/QueryService.ts
+++ b/packages/backend/src/core/QueryService.ts
@ -6,7 +6,7 @@
 import { Inject, Injectable } from '@nestjs/common';
 import { Brackets, ObjectLiteral } from 'typeorm';
 import { DI } from '@/di-symbols.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import type { UserProfilesRepository, FollowingsRepository, ChannelFollowingsRepository, MutedNotesRepository, BlockingsRepository, NoteThreadMutingsRepository, MutingsRepository, RenoteMutingsRepository } from '@/models/index.js';
 import { bindThis } from '@/decorators.js';
 import type { SelectQueryBuilder } from 'typeorm';
@ -69,7 +69,7 @@ export class QueryService {

 	// ここでいうBlockedは被Blockedの意
 	@bindThis
-	public generateBlockedUserQuery(q: SelectQueryBuilder<any>, me: { id: User['id'] }): void {
+	public generateBlockedUserQuery(q: SelectQueryBuilder<any>, me: { id: MiUser['id'] }): void {
 		const blockingQuery = this.blockingsRepository.createQueryBuilder('blocking')
 			.select('blocking.blockerId')
 			.where('blocking.blockeeId = :blockeeId', { blockeeId: me.id });
@ -92,7 +92,7 @@ export class QueryService {
 	}

 	@bindThis
-	public generateBlockQueryForUsers(q: SelectQueryBuilder<any>, me: { id: User['id'] }): void {
+	public generateBlockQueryForUsers(q: SelectQueryBuilder<any>, me: { id: MiUser['id'] }): void {
 		const blockingQuery = this.blockingsRepository.createQueryBuilder('blocking')
 			.select('blocking.blockeeId')
 			.where('blocking.blockerId = :blockerId', { blockerId: me.id });
@ -109,7 +109,7 @@ export class QueryService {
 	}

 	@bindThis
-	public generateChannelQuery(q: SelectQueryBuilder<any>, me?: { id: User['id'] } | null): void {
+	public generateChannelQuery(q: SelectQueryBuilder<any>, me?: { id: MiUser['id'] } | null): void {
 		if (me == null) {
 			q.andWhere('note.channelId IS NULL');
 		} else {
@ -131,7 +131,7 @@ export class QueryService {
 	}

 	@bindThis
-	public generateMutedNoteQuery(q: SelectQueryBuilder<any>, me: { id: User['id'] }): void {
+	public generateMutedNoteQuery(q: SelectQueryBuilder<any>, me: { id: MiUser['id'] }): void {
 		const mutedQuery = this.mutedNotesRepository.createQueryBuilder('muted')
 			.select('muted.noteId')
 			.where('muted.userId = :userId', { userId: me.id });
@ -142,7 +142,7 @@ export class QueryService {
 	}

 	@bindThis
-	public generateMutedNoteThreadQuery(q: SelectQueryBuilder<any>, me: { id: User['id'] }): void {
+	public generateMutedNoteThreadQuery(q: SelectQueryBuilder<any>, me: { id: MiUser['id'] }): void {
 		const mutedQuery = this.noteThreadMutingsRepository.createQueryBuilder('threadMuted')
 			.select('threadMuted.threadId')
 			.where('threadMuted.userId = :userId', { userId: me.id });
@ -157,7 +157,7 @@ export class QueryService {
 	}

 	@bindThis
-	public generateMutedUserQuery(q: SelectQueryBuilder<any>, me: { id: User['id'] }, exclude?: User): void {
+	public generateMutedUserQuery(q: SelectQueryBuilder<any>, me: { id: MiUser['id'] }, exclude?: MiUser): void {
 		const mutingQuery = this.mutingsRepository.createQueryBuilder('muting')
 			.select('muting.muteeId')
 			.where('muting.muterId = :muterId', { muterId: me.id });
@ -202,7 +202,7 @@ export class QueryService {
 	}

 	@bindThis
-	public generateMutedUserQueryForUsers(q: SelectQueryBuilder<any>, me: { id: User['id'] }): void {
+	public generateMutedUserQueryForUsers(q: SelectQueryBuilder<any>, me: { id: MiUser['id'] }): void {
 		const mutingQuery = this.mutingsRepository.createQueryBuilder('muting')
 			.select('muting.muteeId')
 			.where('muting.muterId = :muterId', { muterId: me.id });
@ -213,7 +213,7 @@ export class QueryService {
 	}

 	@bindThis
-	public generateRepliesQuery(q: SelectQueryBuilder<any>, withReplies: boolean, me?: Pick<User, 'id'> | null): void {
+	public generateRepliesQuery(q: SelectQueryBuilder<any>, withReplies: boolean, me?: Pick<MiUser, 'id'> | null): void {
 		if (me == null) {
 			q.andWhere(new Brackets(qb => { qb
 				.where('note.replyId IS NULL') // 返信ではない
@ -239,7 +239,7 @@ export class QueryService {
 	}

 	@bindThis
-	public generateVisibilityQuery(q: SelectQueryBuilder<any>, me?: { id: User['id'] } | null): void {
+	public generateVisibilityQuery(q: SelectQueryBuilder<any>, me?: { id: MiUser['id'] } | null): void {
 		// This code must always be synchronized with the checks in Notes.isVisibleForMe.
 		if (me == null) {
 			q.andWhere(new Brackets(qb => { qb
@ -279,7 +279,7 @@ export class QueryService {
 	}

 	@bindThis
-	public generateMutedUserRenotesQueryForNotes(q: SelectQueryBuilder<any>, me: { id: User['id'] }): void {
+	public generateMutedUserRenotesQueryForNotes(q: SelectQueryBuilder<any>, me: { id: MiUser['id'] }): void {
 		const mutingQuery = this.renoteMutingsRepository.createQueryBuilder('renote_muting')
 			.select('renote_muting.muteeId')
 			.where('renote_muting.muterId = :muterId', { muterId: me.id });
--- a/packages/backend/src/core/QueueService.ts
+++ b/packages/backend/src/core/QueueService.ts
@ -6,8 +6,8 @@
 import { randomUUID } from 'node:crypto';
 import { Inject, Injectable } from '@nestjs/common';
 import type { IActivity } from '@/core/activitypub/type.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
-import type { Webhook, webhookEventTypes } from '@/models/entities/Webhook.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
+import type { MiWebhook, webhookEventTypes } from '@/models/entities/Webhook.js';
 import type { Config } from '@/config.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';
@ -237,7 +237,7 @@ export class QueueService {
 	}

 	@bindThis
-	public createImportFollowingJob(user: ThinUser, fileId: DriveFile['id']) {
+	public createImportFollowingJob(user: ThinUser, fileId: MiDriveFile['id']) {
 		return this.dbQueue.add('importFollowing', {
 			user: { id: user.id },
 			fileId: fileId,
@ -254,7 +254,7 @@ export class QueueService {
 	}

 	@bindThis
-	public createImportMutingJob(user: ThinUser, fileId: DriveFile['id']) {
+	public createImportMutingJob(user: ThinUser, fileId: MiDriveFile['id']) {
 		return this.dbQueue.add('importMuting', {
 			user: { id: user.id },
 			fileId: fileId,
@ -265,7 +265,7 @@ export class QueueService {
 	}

 	@bindThis
-	public createImportBlockingJob(user: ThinUser, fileId: DriveFile['id']) {
+	public createImportBlockingJob(user: ThinUser, fileId: MiDriveFile['id']) {
 		return this.dbQueue.add('importBlocking', {
 			user: { id: user.id },
 			fileId: fileId,
@ -298,7 +298,7 @@ export class QueueService {
 	}

 	@bindThis
-	public createImportUserListsJob(user: ThinUser, fileId: DriveFile['id']) {
+	public createImportUserListsJob(user: ThinUser, fileId: MiDriveFile['id']) {
 		return this.dbQueue.add('importUserLists', {
 			user: { id: user.id },
 			fileId: fileId,
@ -309,7 +309,7 @@ export class QueueService {
 	}

 	@bindThis
-	public createImportCustomEmojisJob(user: ThinUser, fileId: DriveFile['id']) {
+	public createImportCustomEmojisJob(user: ThinUser, fileId: MiDriveFile['id']) {
 		return this.dbQueue.add('importCustomEmojis', {
 			user: { id: user.id },
 			fileId: fileId,
@ -412,7 +412,7 @@ export class QueueService {
 	}

 	@bindThis
-	public webhookDeliver(webhook: Webhook, type: typeof webhookEventTypes[number], content: unknown) {
+	public webhookDeliver(webhook: MiWebhook, type: typeof webhookEventTypes[number], content: unknown) {
 		const data = {
 			type,
 			content,
--- a/packages/backend/src/core/ReactionService.ts
+++ b/packages/backend/src/core/ReactionService.ts
@ -7,10 +7,10 @@ import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { EmojisRepository, NoteReactionsRepository, UsersRepository, NotesRepository } from '@/models/index.js';
 import { IdentifiableError } from '@/misc/identifiable-error.js';
-import type { RemoteUser, User } from '@/models/entities/User.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiRemoteUser, MiUser } from '@/models/entities/User.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { IdService } from '@/core/IdService.js';
-import type { NoteReaction } from '@/models/entities/NoteReaction.js';
+import type { MiNoteReaction } from '@/models/entities/NoteReaction.js';
 import { isDuplicateKeyValueError } from '@/misc/is-duplicate-key-value-error.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
 import { NotificationService } from '@/core/NotificationService.js';
@ -95,7 +95,7 @@ export class ReactionService {
 	}

 	@bindThis
-	public async create(user: { id: User['id']; host: User['host']; isBot: User['isBot'] }, note: Note, _reaction?: string | null) {
+	public async create(user: { id: MiUser['id']; host: MiUser['host']; isBot: MiUser['isBot'] }, note: MiNote, _reaction?: string | null) {
 		// Check blocking
 		if (note.userId !== user.id) {
 			const blocked = await this.userBlockingService.checkBlocked(note.userId, user.id);
@ -146,7 +146,7 @@ export class ReactionService {
 			}
 		}

-		const record: NoteReaction = {
+		const record: MiNoteReaction = {
 			id: this.idService.genId(),
 			createdAt: new Date(),
 			noteId: note.id,
@ -231,7 +231,7 @@ export class ReactionService {
 			const dm = this.apDeliverManagerService.createDeliverManager(user, content);
 			if (note.userHost !== null) {
 				const reactee = await this.usersRepository.findOneBy({ id: note.userId });
-				dm.addDirectRecipe(reactee as RemoteUser);
+				dm.addDirectRecipe(reactee as MiRemoteUser);
 			}

 			if (['public', 'home', 'followers'].includes(note.visibility)) {
@ -239,7 +239,7 @@ export class ReactionService {
 			} else if (note.visibility === 'specified') {
 				const visibleUsers = await Promise.all(note.visibleUserIds.map(id => this.usersRepository.findOneBy({ id })));
 				for (const u of visibleUsers.filter(u => u && this.userEntityService.isRemoteUser(u))) {
-					dm.addDirectRecipe(u as RemoteUser);
+					dm.addDirectRecipe(u as MiRemoteUser);
 				}
 			}

@ -249,7 +249,7 @@ export class ReactionService {
 	}

 	@bindThis
-	public async delete(user: { id: User['id']; host: User['host']; isBot: User['isBot']; }, note: Note) {
+	public async delete(user: { id: MiUser['id']; host: MiUser['host']; isBot: MiUser['isBot']; }, note: MiNote) {
 		// if already unreacted
 		const exist = await this.noteReactionsRepository.findOneBy({
 			noteId: note.id,
@ -289,7 +289,7 @@ export class ReactionService {
 			const dm = this.apDeliverManagerService.createDeliverManager(user, content);
 			if (note.userHost !== null) {
 				const reactee = await this.usersRepository.findOneBy({ id: note.userId });
-				dm.addDirectRecipe(reactee as RemoteUser);
+				dm.addDirectRecipe(reactee as MiRemoteUser);
 			}
 			dm.addFollowersRecipe();
 			dm.execute();
--- a/packages/backend/src/core/RelayService.ts
+++ b/packages/backend/src/core/RelayService.ts
@ -5,11 +5,11 @@

 import { Inject, Injectable } from '@nestjs/common';
 import { IsNull } from 'typeorm';
-import type { LocalUser, User } from '@/models/entities/User.js';
+import type { MiLocalUser, MiUser } from '@/models/entities/User.js';
 import type { RelaysRepository, UsersRepository } from '@/models/index.js';
 import { IdService } from '@/core/IdService.js';
 import { MemorySingleCache } from '@/misc/cache.js';
-import type { Relay } from '@/models/entities/Relay.js';
+import type { MiRelay } from '@/models/entities/Relay.js';
 import { QueueService } from '@/core/QueueService.js';
 import { CreateSystemUserService } from '@/core/CreateSystemUserService.js';
 import { ApRendererService } from '@/core/activitypub/ApRendererService.js';
@ -21,7 +21,7 @@ const ACTOR_USERNAME = 'relay.actor' as const;

@Injectable()
 export class RelayService {
-	private relaysCache: MemorySingleCache<Relay[]>;
+	private relaysCache: MemorySingleCache<MiRelay[]>;

 	constructor(
 		@Inject(DI.usersRepository)
@ -35,24 +35,24 @@ export class RelayService {
 		private createSystemUserService: CreateSystemUserService,
 		private apRendererService: ApRendererService,
 	) {
-		this.relaysCache = new MemorySingleCache<Relay[]>(1000 * 60 * 10);
+		this.relaysCache = new MemorySingleCache<MiRelay[]>(1000 * 60 * 10);
 	}

 	@bindThis
-	private async getRelayActor(): Promise<LocalUser> {
+	private async getRelayActor(): Promise<MiLocalUser> {
 		const user = await this.usersRepository.findOneBy({
 			host: IsNull(),
 			username: ACTOR_USERNAME,
 		});

-		if (user) return user as LocalUser;
+		if (user) return user as MiLocalUser;

 		const created = await this.createSystemUserService.createSystemUser(ACTOR_USERNAME);
-		return created as LocalUser;
+		return created as MiLocalUser;
 	}

 	@bindThis
-	public async addRelay(inbox: string): Promise<Relay> {
+	public async addRelay(inbox: string): Promise<MiRelay> {
 		const relay = await this.relaysRepository.insert({
 			id: this.idService.genId(),
 			inbox,
@ -87,7 +87,7 @@ export class RelayService {
 	}

 	@bindThis
-	public async listRelay(): Promise<Relay[]> {
+	public async listRelay(): Promise<MiRelay[]> {
 		const relays = await this.relaysRepository.find();
 		return relays;
 	}
@ -111,7 +111,7 @@ export class RelayService {
 	}

 	@bindThis
-	public async deliverToRelays(user: { id: User['id']; host: null; }, activity: any): Promise<void> {
+	public async deliverToRelays(user: { id: MiUser['id']; host: null; }, activity: any): Promise<void> {
 		if (activity == null) return;

 		const relays = await this.relaysCache.fetch(() => this.relaysRepository.findBy({
--- a/packages/backend/src/core/RemoteUserResolveService.ts
+++ b/packages/backend/src/core/RemoteUserResolveService.ts
@ -9,7 +9,7 @@ import chalk from 'chalk';
 import { IsNull } from 'typeorm';
 import { DI } from '@/di-symbols.js';
 import type { UsersRepository } from '@/models/index.js';
-import type { LocalUser, RemoteUser } from '@/models/entities/User.js';
+import type { MiLocalUser, MiRemoteUser } from '@/models/entities/User.js';
 import type { Config } from '@/config.js';
 import type Logger from '@/logger.js';
 import { UtilityService } from '@/core/UtilityService.js';
@ -40,7 +40,7 @@ export class RemoteUserResolveService {
 	}

 	@bindThis
-	public async resolveUser(username: string, host: string | null): Promise<LocalUser | RemoteUser> {
+	public async resolveUser(username: string, host: string | null): Promise<MiLocalUser | MiRemoteUser> {
 		const usernameLower = username.toLowerCase();

 		if (host == null) {
@ -51,7 +51,7 @@ export class RemoteUserResolveService {
 				} else {
 					return u;
 				}
-			}) as LocalUser;
+			}) as MiLocalUser;
 		}

 		host = this.utilityService.toPuny(host);
@ -64,10 +64,10 @@ export class RemoteUserResolveService {
 				} else {
 					return u;
 				}
-			}) as LocalUser;
+			}) as MiLocalUser;
 		}

-		const user = await this.usersRepository.findOneBy({ usernameLower, host }) as RemoteUser | null;
+		const user = await this.usersRepository.findOneBy({ usernameLower, host }) as MiRemoteUser | null;

 		const acctLower = `${usernameLower}@${host}`;

@ -86,7 +86,7 @@ export class RemoteUserResolveService {
 							} else {
 								return u;
 							}
-						})) as LocalUser;
+						})) as MiLocalUser;
 				}
 			}

@ -132,7 +132,7 @@ export class RemoteUserResolveService {
 				if (u == null) {
 					throw new Error('user not found');
 				} else {
-					return u as LocalUser | RemoteUser;
+					return u as MiLocalUser | MiRemoteUser;
 				}
 			});
 		}
--- a/packages/backend/src/core/RoleService.ts
+++ b/packages/backend/src/core/RoleService.ts
@ -6,9 +6,9 @@
 import { Inject, Injectable } from '@nestjs/common';
 import * as Redis from 'ioredis';
 import { In } from 'typeorm';
-import type { Role, RoleAssignment, RoleAssignmentsRepository, RolesRepository, UsersRepository } from '@/models/index.js';
+import type { MiRole, MiRoleAssignment, RoleAssignmentsRepository, RolesRepository, UsersRepository } from '@/models/index.js';
 import { MemoryKVCache, MemorySingleCache } from '@/misc/cache.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';
 import { MetaService } from '@/core/MetaService.js';
@ -71,8 +71,8 @@ export const DEFAULT_POLICIES: RolePolicies = {

@Injectable()
 export class RoleService implements OnApplicationShutdown {
-	private rolesCache: MemorySingleCache<Role[]>;
-	private roleAssignmentByUserIdCache: MemoryKVCache<RoleAssignment[]>;
+	private rolesCache: MemorySingleCache<MiRole[]>;
+	private roleAssignmentByUserIdCache: MemoryKVCache<MiRoleAssignment[]>;

 	public static AlreadyAssignedError = class extends Error {};
 	public static NotAssignedError = class extends Error {};
@ -101,8 +101,8 @@ export class RoleService implements OnApplicationShutdown {
 	) {
 		//this.onMessage = this.onMessage.bind(this);

-		this.rolesCache = new MemorySingleCache<Role[]>(1000 * 60 * 60 * 1);
-		this.roleAssignmentByUserIdCache = new MemoryKVCache<RoleAssignment[]>(1000 * 60 * 60 * 1);
+		this.rolesCache = new MemorySingleCache<MiRole[]>(1000 * 60 * 60 * 1);
+		this.roleAssignmentByUserIdCache = new MemoryKVCache<MiRoleAssignment[]>(1000 * 60 * 60 * 1);

 		this.redisForSub.on('message', this.onMessage);
 	}
@ -173,7 +173,7 @@ export class RoleService implements OnApplicationShutdown {
 	}

 	@bindThis
-	private evalCond(user: User, value: RoleCondFormulaValue): boolean {
+	private evalCond(user: MiUser, value: RoleCondFormulaValue): boolean {
 		try {
 			switch (value.type) {
 				case 'and': {
@ -225,7 +225,7 @@ export class RoleService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async getUserAssigns(userId: User['id']) {
+	public async getUserAssigns(userId: MiUser['id']) {
 		const now = Date.now();
 		let assigns = await this.roleAssignmentByUserIdCache.fetch(userId, () => this.roleAssignmentsRepository.findBy({ userId }));
 		// 期限切れのロールを除外
@ -234,7 +234,7 @@ export class RoleService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async getUserRoles(userId: User['id']) {
+	public async getUserRoles(userId: MiUser['id']) {
 		const roles = await this.rolesCache.fetch(() => this.rolesRepository.findBy({}));
 		const assigns = await this.getUserAssigns(userId);
 		const assignedRoles = roles.filter(r => assigns.map(x => x.roleId).includes(r.id));
@ -247,7 +247,7 @@ export class RoleService implements OnApplicationShutdown {
 	 * 指定ユーザーのバッジロール一覧取得
 	 */
 	@bindThis
-	public async getUserBadgeRoles(userId: User['id']) {
+	public async getUserBadgeRoles(userId: MiUser['id']) {
 		const now = Date.now();
 		let assigns = await this.roleAssignmentByUserIdCache.fetch(userId, () => this.roleAssignmentsRepository.findBy({ userId }));
 		// 期限切れのロールを除外
@ -266,7 +266,7 @@ export class RoleService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async getUserPolicies(userId: User['id'] | null): Promise<RolePolicies> {
+	public async getUserPolicies(userId: MiUser['id'] | null): Promise<RolePolicies> {
 		const meta = await this.metaService.fetch();
 		const basePolicies = { ...DEFAULT_POLICIES, ...meta.policies };

@ -314,19 +314,19 @@ export class RoleService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async isModerator(user: { id: User['id']; isRoot: User['isRoot'] } | null): Promise<boolean> {
+	public async isModerator(user: { id: MiUser['id']; isRoot: MiUser['isRoot'] } | null): Promise<boolean> {
 		if (user == null) return false;
 		return user.isRoot || (await this.getUserRoles(user.id)).some(r => r.isModerator || r.isAdministrator);
 	}

 	@bindThis
-	public async isAdministrator(user: { id: User['id']; isRoot: User['isRoot'] } | null): Promise<boolean> {
+	public async isAdministrator(user: { id: MiUser['id']; isRoot: MiUser['isRoot'] } | null): Promise<boolean> {
 		if (user == null) return false;
 		return user.isRoot || (await this.getUserRoles(user.id)).some(r => r.isAdministrator);
 	}

 	@bindThis
-	public async isExplorable(role: { id: Role['id']} | null): Promise<boolean> {
+	public async isExplorable(role: { id: MiRole['id']} | null): Promise<boolean> {
 		if (role == null) return false;
 		const check = await this.rolesRepository.findOneBy({ id: role.id });
 		if (check == null) return false;
@ -334,7 +334,7 @@ export class RoleService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async getModeratorIds(includeAdmins = true): Promise<User['id'][]> {
+	public async getModeratorIds(includeAdmins = true): Promise<MiUser['id'][]> {
 		const roles = await this.rolesCache.fetch(() => this.rolesRepository.findBy({}));
 		const moderatorRoles = includeAdmins ? roles.filter(r => r.isModerator || r.isAdministrator) : roles.filter(r => r.isModerator);
 		const assigns = moderatorRoles.length > 0 ? await this.roleAssignmentsRepository.findBy({
@ -345,7 +345,7 @@ export class RoleService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async getModerators(includeAdmins = true): Promise<User[]> {
+	public async getModerators(includeAdmins = true): Promise<MiUser[]> {
 		const ids = await this.getModeratorIds(includeAdmins);
 		const users = ids.length > 0 ? await this.usersRepository.findBy({
 			id: In(ids),
@ -354,7 +354,7 @@ export class RoleService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async getAdministratorIds(): Promise<User['id'][]> {
+	public async getAdministratorIds(): Promise<MiUser['id'][]> {
 		const roles = await this.rolesCache.fetch(() => this.rolesRepository.findBy({}));
 		const administratorRoles = roles.filter(r => r.isAdministrator);
 		const assigns = administratorRoles.length > 0 ? await this.roleAssignmentsRepository.findBy({
@ -365,7 +365,7 @@ export class RoleService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async getAdministrators(): Promise<User[]> {
+	public async getAdministrators(): Promise<MiUser[]> {
 		const ids = await this.getAdministratorIds();
 		const users = ids.length > 0 ? await this.usersRepository.findBy({
 			id: In(ids),
@ -374,7 +374,7 @@ export class RoleService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async assign(userId: User['id'], roleId: Role['id'], expiresAt: Date | null = null): Promise<void> {
+	public async assign(userId: MiUser['id'], roleId: MiRole['id'], expiresAt: Date | null = null): Promise<void> {
 		const now = new Date();

 		const existing = await this.roleAssignmentsRepository.findOneBy({
@ -409,7 +409,7 @@ export class RoleService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async unassign(userId: User['id'], roleId: Role['id']): Promise<void> {
+	public async unassign(userId: MiUser['id'], roleId: MiRole['id']): Promise<void> {
 		const now = new Date();

 		const existing = await this.roleAssignmentsRepository.findOneBy({ roleId, userId });
--- a/packages/backend/src/core/S3Service.ts
+++ b/packages/backend/src/core/S3Service.ts
@ -6,13 +6,11 @@
 import { URL } from 'node:url';
 import * as http from 'node:http';
 import * as https from 'node:https';
-import { Inject, Injectable } from '@nestjs/common';
+import { Injectable } from '@nestjs/common';
 import { DeleteObjectCommand, S3Client } from '@aws-sdk/client-s3';
 import { Upload } from '@aws-sdk/lib-storage';
 import { NodeHttpHandler, NodeHttpHandlerOptions } from '@aws-sdk/node-http-handler';
-import { DI } from '@/di-symbols.js';
-import type { Config } from '@/config.js';
-import type { Meta } from '@/models/entities/Meta.js';
+import type { MiMeta } from '@/models/entities/Meta.js';
 import { HttpRequestService } from '@/core/HttpRequestService.js';
 import { bindThis } from '@/decorators.js';
 import type { DeleteObjectCommandInput, PutObjectCommandInput } from '@aws-sdk/client-s3';
@ -20,15 +18,12 @@ import type { DeleteObjectCommandInput, PutObjectCommandInput } from '@aws-sdk/c
@Injectable()
 export class S3Service {
 	constructor(
-		@Inject(DI.config)
-		private config: Config,
-
 		private httpRequestService: HttpRequestService,
 	) {
 	}

 	@bindThis
-	public getS3Client(meta: Meta): S3Client {
+	public getS3Client(meta: MiMeta): S3Client {
 		const u = meta.objectStorageEndpoint
 			? `${meta.objectStorageUseSSL ? 'https' : 'http'}://${meta.objectStorageEndpoint}`
 			: `${meta.objectStorageUseSSL ? 'https' : 'http'}://example.net`; // dummy url to select http(s) agent
@ -55,7 +50,7 @@ export class S3Service {
 	}

 	@bindThis
-	public async upload(meta: Meta, input: PutObjectCommandInput) {
+	public async upload(meta: MiMeta, input: PutObjectCommandInput) {
 		const client = this.getS3Client(meta);
 		return new Upload({
 			client,
@ -67,7 +62,7 @@ export class S3Service {
 	}

 	@bindThis
-	public delete(meta: Meta, input: DeleteObjectCommandInput) {
+	public delete(meta: MiMeta, input: DeleteObjectCommandInput) {
 		const client = this.getS3Client(meta);
 		return client.send(new DeleteObjectCommand(input));
 	}
--- a/packages/backend/src/core/SearchService.ts
+++ b/packages/backend/src/core/SearchService.ts
@ -8,8 +8,8 @@ import { In } from 'typeorm';
 import { DI } from '@/di-symbols.js';
 import type { Config } from '@/config.js';
 import { bindThis } from '@/decorators.js';
-import { Note } from '@/models/entities/Note.js';
-import { User } from '@/models/index.js';
+import { MiNote } from '@/models/entities/Note.js';
+import { MiUser } from '@/models/index.js';
 import type { NotesRepository } from '@/models/index.js';
 import { sqlLikeEscape } from '@/misc/sql-like-escape.js';
 import { QueryService } from '@/core/QueryService.js';
@ -105,7 +105,7 @@ export class SearchService {
 	}

 	@bindThis
-	public async indexNote(note: Note): Promise<void> {
+	public async indexNote(note: MiNote): Promise<void> {
 		if (note.text == null && note.cw == null) return;
 		if (!['home', 'public'].includes(note.visibility)) return;

@ -141,7 +141,7 @@ export class SearchService {
 	}

 	@bindThis
-	public async unindexNote(note: Note): Promise<void> {
+	public async unindexNote(note: MiNote): Promise<void> {
 		if (!['home', 'public'].includes(note.visibility)) return;

 		if (this.meilisearch) {
@ -150,15 +150,15 @@ export class SearchService {
 	}

 	@bindThis
-	public async searchNote(q: string, me: User | null, opts: {
-		userId?: Note['userId'] | null;
-		channelId?: Note['channelId'] | null;
+	public async searchNote(q: string, me: MiUser | null, opts: {
+		userId?: MiNote['userId'] | null;
+		channelId?: MiNote['channelId'] | null;
 		host?: string | null;
 	}, pagination: {
-		untilId?: Note['id'];
-		sinceId?: Note['id'];
+		untilId?: MiNote['id'];
+		sinceId?: MiNote['id'];
 		limit?: number;
-	}): Promise<Note[]> {
+	}): Promise<MiNote[]> {
 		if (this.meilisearch) {
 			const filter: Q = {
 				op: 'and',
--- a/packages/backend/src/core/SignupService.ts
+++ b/packages/backend/src/core/SignupService.ts
@ -9,12 +9,11 @@ import bcrypt from 'bcryptjs';
 import { DataSource, IsNull } from 'typeorm';
 import { DI } from '@/di-symbols.js';
 import type { UsedUsernamesRepository, UsersRepository } from '@/models/index.js';
-import type { Config } from '@/config.js';
-import { User } from '@/models/entities/User.js';
-import { UserProfile } from '@/models/entities/UserProfile.js';
+import { MiUser } from '@/models/entities/User.js';
+import { MiUserProfile } from '@/models/entities/UserProfile.js';
 import { IdService } from '@/core/IdService.js';
-import { UserKeypair } from '@/models/entities/UserKeypair.js';
-import { UsedUsername } from '@/models/entities/UsedUsername.js';
+import { MiUserKeypair } from '@/models/entities/UserKeypair.js';
+import { MiUsedUsername } from '@/models/entities/UsedUsername.js';
 import generateUserToken from '@/misc/generate-native-user-token.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { bindThis } from '@/decorators.js';
@ -28,9 +27,6 @@ export class SignupService {
 		@Inject(DI.db)
 		private db: DataSource,

-		@Inject(DI.config)
-		private config: Config,
-
 		@Inject(DI.usersRepository)
 		private usersRepository: UsersRepository,

@ -47,9 +43,9 @@ export class SignupService {

 	@bindThis
 	public async signup(opts: {
-		username: User['username'];
+		username: MiUser['username'];
 		password?: string | null;
-		passwordHash?: UserProfile['password'] | null;
+		passwordHash?: MiUserProfile['password'] | null;
 		host?: string | null;
 		ignorePreservedUsernames?: boolean;
 	}) {
@ -112,18 +108,18 @@ export class SignupService {
 				err ? rej(err) : res([publicKey, privateKey]),
 			));

-		let account!: User;
+		let account!: MiUser;

 		// Start transaction
 		await this.db.transaction(async transactionalEntityManager => {
-			const exist = await transactionalEntityManager.findOneBy(User, {
+			const exist = await transactionalEntityManager.findOneBy(MiUser, {
 				usernameLower: username.toLowerCase(),
 				host: IsNull(),
 			});

 			if (exist) throw new Error(' the username is already used');

-			account = await transactionalEntityManager.save(new User({
+			account = await transactionalEntityManager.save(new MiUser({
 				id: this.idService.genId(),
 				createdAt: new Date(),
 				username: username,
@ -133,19 +129,19 @@ export class SignupService {
 				isRoot: isTheFirstUser,
 			}));

-			await transactionalEntityManager.save(new UserKeypair({
+			await transactionalEntityManager.save(new MiUserKeypair({
 				publicKey: keyPair[0],
 				privateKey: keyPair[1],
 				userId: account.id,
 			}));

-			await transactionalEntityManager.save(new UserProfile({
+			await transactionalEntityManager.save(new MiUserProfile({
 				userId: account.id,
 				autoAcceptFollowed: true,
 				password: hash,
 			}));

-			await transactionalEntityManager.save(new UsedUsername({
+			await transactionalEntityManager.save(new MiUsedUsername({
 				createdAt: new Date(),
 				username: username.toLowerCase(),
 			}));
--- a/packages/backend/src/core/TwoFactorAuthenticationService.ts
+++ b/packages/backend/src/core/TwoFactorAuthenticationService.ts
@ -7,7 +7,6 @@ import * as crypto from 'node:crypto';
 import { Inject, Injectable } from '@nestjs/common';
 import * as jsrsasign from 'jsrsasign';
 import { DI } from '@/di-symbols.js';
-import type { UsersRepository } from '@/models/index.js';
 import type { Config } from '@/config.js';
 import { bindThis } from '@/decorators.js';

@ -115,9 +114,6 @@ export class TwoFactorAuthenticationService {
 	constructor(
 		@Inject(DI.config)
 		private config: Config,
-
-		@Inject(DI.usersRepository)
-		private usersRepository: UsersRepository,
 	) {
 	}

--- a/packages/backend/src/core/UserBlockingService.ts
+++ b/packages/backend/src/core/UserBlockingService.ts
@ -6,8 +6,8 @@
 import { Inject, Injectable, OnModuleInit } from '@nestjs/common';
 import { ModuleRef } from '@nestjs/core';
 import { IdService } from '@/core/IdService.js';
-import type { User } from '@/models/entities/User.js';
-import type { Blocking } from '@/models/entities/Blocking.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiBlocking } from '@/models/entities/Blocking.js';
 import { QueueService } from '@/core/QueueService.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
 import { DI } from '@/di-symbols.js';
@ -58,7 +58,7 @@ export class UserBlockingService implements OnModuleInit {
 	}

 	@bindThis
-	public async block(blocker: User, blockee: User, silent = false) {
+	public async block(blocker: MiUser, blockee: MiUser, silent = false) {
 		await Promise.all([
 			this.cancelRequest(blocker, blockee, silent),
 			this.cancelRequest(blockee, blocker, silent),
@ -74,7 +74,7 @@ export class UserBlockingService implements OnModuleInit {
 			blockerId: blocker.id,
 			blockee,
 			blockeeId: blockee.id,
-		} as Blocking;
+		} as MiBlocking;

 		await this.blockingsRepository.insert(blocking);

@ -93,7 +93,7 @@ export class UserBlockingService implements OnModuleInit {
 	}

 	@bindThis
-	private async cancelRequest(follower: User, followee: User, silent = false) {
+	private async cancelRequest(follower: MiUser, followee: MiUser, silent = false) {
 		const request = await this.followRequestsRepository.findOneBy({
 			followeeId: followee.id,
 			followerId: follower.id,
@ -143,7 +143,7 @@ export class UserBlockingService implements OnModuleInit {
 	}

 	@bindThis
-	private async removeFromList(listOwner: User, user: User) {
+	private async removeFromList(listOwner: MiUser, user: MiUser) {
 		const userLists = await this.userListsRepository.findBy({
 			userId: listOwner.id,
 		});
@ -157,7 +157,7 @@ export class UserBlockingService implements OnModuleInit {
 	}

 	@bindThis
-	public async unblock(blocker: User, blockee: User) {
+	public async unblock(blocker: MiUser, blockee: MiUser) {
 		const blocking = await this.blockingsRepository.findOneBy({
 			blockerId: blocker.id,
 			blockeeId: blockee.id,
@ -191,7 +191,7 @@ export class UserBlockingService implements OnModuleInit {
 	}

 	@bindThis
-	public async checkBlocked(blockerId: User['id'], blockeeId: User['id']): Promise<boolean> {
+	public async checkBlocked(blockerId: MiUser['id'], blockeeId: MiUser['id']): Promise<boolean> {
 		return (await this.cacheService.userBlockingCache.fetch(blockerId)).has(blockeeId);
 	}
 }
--- a/packages/backend/src/core/UserFollowingService.ts
+++ b/packages/backend/src/core/UserFollowingService.ts
@ -6,7 +6,7 @@
 import { Inject, Injectable, OnModuleInit, forwardRef } from '@nestjs/common';
 import { ModuleRef } from '@nestjs/core';
 import { IsNull } from 'typeorm';
-import type { LocalUser, PartialLocalUser, PartialRemoteUser, RemoteUser, User } from '@/models/entities/User.js';
+import type { MiLocalUser, MiPartialLocalUser, MiPartialRemoteUser, MiRemoteUser, MiUser } from '@/models/entities/User.js';
 import { IdentifiableError } from '@/misc/identifiable-error.js';
 import { QueueService } from '@/core/QueueService.js';
 import PerUserFollowingChart from '@/core/chart/charts/per-user-following.js';
@ -32,16 +32,16 @@ import Logger from '../logger.js';

 const logger = new Logger('following/create');

-type Local = LocalUser | {
-	id: LocalUser['id'];
-	host: LocalUser['host'];
-	uri: LocalUser['uri']
+type Local = MiLocalUser | {
+	id: MiLocalUser['id'];
+	host: MiLocalUser['host'];
+	uri: MiLocalUser['uri']
 };
-type Remote = RemoteUser | {
-	id: RemoteUser['id'];
-	host: RemoteUser['host'];
-	uri: RemoteUser['uri'];
-	inbox: RemoteUser['inbox'];
+type Remote = MiRemoteUser | {
+	id: MiRemoteUser['id'];
+	host: MiRemoteUser['host'];
+	uri: MiRemoteUser['uri'];
+	inbox: MiRemoteUser['inbox'];
 };
 type Both = Local | Remote;

@ -91,11 +91,11 @@ export class UserFollowingService implements OnModuleInit {
 	}

 	@bindThis
-	public async follow(_follower: { id: User['id'] }, _followee: { id: User['id'] }, requestId?: string, silent = false): Promise<void> {
+	public async follow(_follower: { id: MiUser['id'] }, _followee: { id: MiUser['id'] }, requestId?: string, silent = false): Promise<void> {
 		const [follower, followee] = await Promise.all([
 			this.usersRepository.findOneByOrFail({ id: _follower.id }),
 			this.usersRepository.findOneByOrFail({ id: _followee.id }),
-		]) as [LocalUser | RemoteUser, LocalUser | RemoteUser];
+		]) as [MiLocalUser | MiRemoteUser, MiLocalUser | MiRemoteUser];

 		// check blocking
 		const [blocking, blocked] = await Promise.all([
@ -180,10 +180,10 @@ export class UserFollowingService implements OnModuleInit {
 	@bindThis
 	private async insertFollowingDoc(
 		followee: {
-			id: User['id']; host: User['host']; uri: User['host']; inbox: User['inbox']; sharedInbox: User['sharedInbox']
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']; inbox: MiUser['inbox']; sharedInbox: MiUser['sharedInbox']
 		},
 		follower: {
-			id: User['id']; host: User['host']; uri: User['host']; inbox: User['inbox']; sharedInbox: User['sharedInbox']
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']; inbox: MiUser['inbox']; sharedInbox: MiUser['sharedInbox']
 		},
 		silent = false,
 	): Promise<void> {
@ -312,10 +312,10 @@ export class UserFollowingService implements OnModuleInit {
 	@bindThis
 	public async unfollow(
 		follower: {
-			id: User['id']; host: User['host']; uri: User['host']; inbox: User['inbox']; sharedInbox: User['sharedInbox'];
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']; inbox: MiUser['inbox']; sharedInbox: MiUser['sharedInbox'];
 		},
 		followee: {
-			id: User['id']; host: User['host']; uri: User['host']; inbox: User['inbox']; sharedInbox: User['sharedInbox'];
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']; inbox: MiUser['inbox']; sharedInbox: MiUser['sharedInbox'];
 		},
 		silent = false,
 	): Promise<void> {
@ -358,21 +358,21 @@ export class UserFollowingService implements OnModuleInit {
 		}

 		if (this.userEntityService.isLocalUser(follower) && this.userEntityService.isRemoteUser(followee)) {
-			const content = this.apRendererService.addContext(this.apRendererService.renderUndo(this.apRendererService.renderFollow(follower as PartialLocalUser, followee as PartialRemoteUser), follower));
+			const content = this.apRendererService.addContext(this.apRendererService.renderUndo(this.apRendererService.renderFollow(follower as MiPartialLocalUser, followee as MiPartialRemoteUser), follower));
 			this.queueService.deliver(follower, content, followee.inbox, false);
 		}

 		if (this.userEntityService.isLocalUser(followee) && this.userEntityService.isRemoteUser(follower)) {
 			// local user has null host
-			const content = this.apRendererService.addContext(this.apRendererService.renderReject(this.apRendererService.renderFollow(follower as PartialRemoteUser, followee as PartialLocalUser), followee));
+			const content = this.apRendererService.addContext(this.apRendererService.renderReject(this.apRendererService.renderFollow(follower as MiPartialRemoteUser, followee as MiPartialLocalUser), followee));
 			this.queueService.deliver(followee, content, follower.inbox, false);
 		}
 	}

 	@bindThis
 	private async decrementFollowing(
-		follower: User,
-		followee: User,
+		follower: MiUser,
+		followee: MiUser,
 	): Promise<void> {
 		this.globalEventService.publishInternalEvent('unfollow', { followerId: follower.id, followeeId: followee.id });

@ -444,10 +444,10 @@ export class UserFollowingService implements OnModuleInit {
 	@bindThis
 	public async createFollowRequest(
 		follower: {
-			id: User['id']; host: User['host']; uri: User['host']; inbox: User['inbox']; sharedInbox: User['sharedInbox'];
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']; inbox: MiUser['inbox']; sharedInbox: MiUser['sharedInbox'];
 		},
 		followee: {
-			id: User['id']; host: User['host']; uri: User['host']; inbox: User['inbox']; sharedInbox: User['sharedInbox'];
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']; inbox: MiUser['inbox']; sharedInbox: MiUser['sharedInbox'];
 		},
 		requestId?: string,
 	): Promise<void> {
@ -494,7 +494,7 @@ export class UserFollowingService implements OnModuleInit {
 		}

 		if (this.userEntityService.isLocalUser(follower) && this.userEntityService.isRemoteUser(followee)) {
-			const content = this.apRendererService.addContext(this.apRendererService.renderFollow(follower as PartialLocalUser, followee as PartialRemoteUser, requestId ?? `${this.config.url}/follows/${followRequest.id}`));
+			const content = this.apRendererService.addContext(this.apRendererService.renderFollow(follower as MiPartialLocalUser, followee as MiPartialRemoteUser, requestId ?? `${this.config.url}/follows/${followRequest.id}`));
 			this.queueService.deliver(follower, content, followee.inbox, false);
 		}
 	}
@ -502,14 +502,14 @@ export class UserFollowingService implements OnModuleInit {
 	@bindThis
 	public async cancelFollowRequest(
 		followee: {
-			id: User['id']; host: User['host']; uri: User['host']; inbox: User['inbox']
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']; inbox: MiUser['inbox']
 		},
 		follower: {
-			id: User['id']; host: User['host']; uri: User['host']
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']
 		},
 	): Promise<void> {
 		if (this.userEntityService.isRemoteUser(followee)) {
-			const content = this.apRendererService.addContext(this.apRendererService.renderUndo(this.apRendererService.renderFollow(follower as PartialLocalUser | PartialRemoteUser, followee as PartialRemoteUser), follower));
+			const content = this.apRendererService.addContext(this.apRendererService.renderUndo(this.apRendererService.renderFollow(follower as MiPartialLocalUser | MiPartialRemoteUser, followee as MiPartialRemoteUser), follower));

 			if (this.userEntityService.isLocalUser(follower)) { // 本来このチェックは不要だけどTSに怒られるので
 				this.queueService.deliver(follower, content, followee.inbox, false);
@ -540,9 +540,9 @@ export class UserFollowingService implements OnModuleInit {
 	@bindThis
 	public async acceptFollowRequest(
 		followee: {
-			id: User['id']; host: User['host']; uri: User['host']; inbox: User['inbox']; sharedInbox: User['sharedInbox'];
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']; inbox: MiUser['inbox']; sharedInbox: MiUser['sharedInbox'];
 		},
-		follower: User,
+		follower: MiUser,
 	): Promise<void> {
 		const request = await this.followRequestsRepository.findOneBy({
 			followeeId: followee.id,
@ -556,7 +556,7 @@ export class UserFollowingService implements OnModuleInit {
 		await this.insertFollowingDoc(followee, follower);

 		if (this.userEntityService.isRemoteUser(follower) && this.userEntityService.isLocalUser(followee)) {
-			const content = this.apRendererService.addContext(this.apRendererService.renderAccept(this.apRendererService.renderFollow(follower, followee as PartialLocalUser, request.requestId!), followee));
+			const content = this.apRendererService.addContext(this.apRendererService.renderAccept(this.apRendererService.renderFollow(follower, followee as MiPartialLocalUser, request.requestId!), followee));
 			this.queueService.deliver(followee, content, follower.inbox, false);
 		}

@ -568,7 +568,7 @@ export class UserFollowingService implements OnModuleInit {
 	@bindThis
 	public async acceptAllFollowRequests(
 		user: {
-			id: User['id']; host: User['host']; uri: User['host']; inbox: User['inbox']; sharedInbox: User['sharedInbox'];
+			id: MiUser['id']; host: MiUser['host']; uri: MiUser['host']; inbox: MiUser['inbox']; sharedInbox: MiUser['sharedInbox'];
 		},
 	): Promise<void> {
 		const requests = await this.followRequestsRepository.findBy({
--- a/packages/backend/src/core/UserKeypairService.ts
+++ b/packages/backend/src/core/UserKeypairService.ts
@ -5,16 +5,16 @@

 import { Inject, Injectable, OnApplicationShutdown } from '@nestjs/common';
 import * as Redis from 'ioredis';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import type { UserKeypairsRepository } from '@/models/index.js';
 import { RedisKVCache } from '@/misc/cache.js';
-import type { UserKeypair } from '@/models/entities/UserKeypair.js';
+import type { MiUserKeypair } from '@/models/entities/UserKeypair.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';

@Injectable()
 export class UserKeypairService implements OnApplicationShutdown {
-	private cache: RedisKVCache<UserKeypair>;
+	private cache: RedisKVCache<MiUserKeypair>;

 	constructor(
 		@Inject(DI.redis)
@ -23,7 +23,7 @@ export class UserKeypairService implements OnApplicationShutdown {
 		@Inject(DI.userKeypairsRepository)
 		private userKeypairsRepository: UserKeypairsRepository,
 	) {
-		this.cache = new RedisKVCache<UserKeypair>(this.redisClient, 'userKeypair', {
+		this.cache = new RedisKVCache<MiUserKeypair>(this.redisClient, 'userKeypair', {
 			lifetime: 1000 * 60 * 60 * 24, // 24h
 			memoryCacheLifetime: Infinity,
 			fetcher: (key) => this.userKeypairsRepository.findOneByOrFail({ userId: key }),
@ -33,7 +33,7 @@ export class UserKeypairService implements OnApplicationShutdown {
 	}

 	@bindThis
-	public async getUserKeypair(userId: User['id']): Promise<UserKeypair> {
+	public async getUserKeypair(userId: MiUser['id']): Promise<MiUserKeypair> {
 		return await this.cache.fetch(userId);
 	}

--- a/packages/backend/src/core/UserListService.ts
+++ b/packages/backend/src/core/UserListService.ts
@ -4,12 +4,11 @@
 */

 import { Inject, Injectable } from '@nestjs/common';
-import type { UserListJoiningsRepository, UsersRepository } from '@/models/index.js';
-import type { User } from '@/models/entities/User.js';
-import type { UserList } from '@/models/entities/UserList.js';
-import type { UserListJoining } from '@/models/entities/UserListJoining.js';
+import type { UserListJoiningsRepository } from '@/models/index.js';
+import type { MiUser } from '@/models/entities/User.js';
+import type { MiUserList } from '@/models/entities/UserList.js';
+import type { MiUserListJoining } from '@/models/entities/UserListJoining.js';
 import { IdService } from '@/core/IdService.js';
-import { UserFollowingService } from '@/core/UserFollowingService.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
 import { DI } from '@/di-symbols.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
@ -23,15 +22,11 @@ export class UserListService {
 	public static TooManyUsersError = class extends Error {};

 	constructor(
-		@Inject(DI.usersRepository)
-		private usersRepository: UsersRepository,
-
 		@Inject(DI.userListJoiningsRepository)
 		private userListJoiningsRepository: UserListJoiningsRepository,

 		private userEntityService: UserEntityService,
 		private idService: IdService,
-		private userFollowingService: UserFollowingService,
 		private roleService: RoleService,
 		private globalEventService: GlobalEventService,
 		private proxyAccountService: ProxyAccountService,
@ -40,7 +35,7 @@ export class UserListService {
 	}

 	@bindThis
-	public async push(target: User, list: UserList, me: User) {
+	public async push(target: MiUser, list: MiUserList, me: MiUser) {
 		const currentCount = await this.userListJoiningsRepository.countBy({
 			userListId: list.id,
 		});
@ -53,7 +48,7 @@ export class UserListService {
 			createdAt: new Date(),
 			userId: target.id,
 			userListId: list.id,
-		} as UserListJoining);
+		} as MiUserListJoining);

 		this.globalEventService.publishUserListStream(list.id, 'userAdded', await this.userEntityService.pack(target));

--- a/packages/backend/src/core/UserMutingService.ts
+++ b/packages/backend/src/core/UserMutingService.ts
@ -5,9 +5,9 @@

 import { Inject, Injectable } from '@nestjs/common';
 import { In } from 'typeorm';
-import type { MutingsRepository, Muting } from '@/models/index.js';
+import type { MutingsRepository, MiMuting } from '@/models/index.js';
 import { IdService } from '@/core/IdService.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';
 import { CacheService } from '@/core/CacheService.js';
@ -24,7 +24,7 @@ export class UserMutingService {
 	}

 	@bindThis
-	public async mute(user: User, target: User, expiresAt: Date | null = null): Promise<void> {
+	public async mute(user: MiUser, target: MiUser, expiresAt: Date | null = null): Promise<void> {
 		await this.mutingsRepository.insert({
 			id: this.idService.genId(),
 			createdAt: new Date(),
@ -37,7 +37,7 @@ export class UserMutingService {
 	}

 	@bindThis
-	public async unmute(mutings: Muting[]): Promise<void> {
+	public async unmute(mutings: MiMuting[]): Promise<void> {
 		if (mutings.length === 0) return;

 		await this.mutingsRepository.delete({
--- a/packages/backend/src/core/UserSuspendService.ts
+++ b/packages/backend/src/core/UserSuspendService.ts
@ -5,12 +5,11 @@

 import { Inject, Injectable } from '@nestjs/common';
 import { Not, IsNull } from 'typeorm';
-import type { FollowingsRepository, UsersRepository } from '@/models/index.js';
-import type { User } from '@/models/entities/User.js';
+import type { FollowingsRepository } from '@/models/index.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { QueueService } from '@/core/QueueService.js';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
 import { DI } from '@/di-symbols.js';
-import type { Config } from '@/config.js';
 import { ApRendererService } from '@/core/activitypub/ApRendererService.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { bindThis } from '@/decorators.js';
@ -18,12 +17,6 @@ import { bindThis } from '@/decorators.js';
@Injectable()
 export class UserSuspendService {
 	constructor(
-		@Inject(DI.config)
-		private config: Config,
-
-		@Inject(DI.usersRepository)
-		private usersRepository: UsersRepository,
-
 		@Inject(DI.followingsRepository)
 		private followingsRepository: FollowingsRepository,

@ -35,7 +28,7 @@ export class UserSuspendService {
 	}

 	@bindThis
-	public async doPostSuspend(user: { id: User['id']; host: User['host'] }): Promise<void> {
+	public async doPostSuspend(user: { id: MiUser['id']; host: MiUser['host'] }): Promise<void> {
 		this.globalEventService.publishInternalEvent('userChangeSuspendedState', { id: user.id, isSuspended: true });

 		if (this.userEntityService.isLocalUser(user)) {
@ -65,7 +58,7 @@ export class UserSuspendService {
 	}

 	@bindThis
-	public async doPostUnsuspend(user: User): Promise<void> {
+	public async doPostUnsuspend(user: MiUser): Promise<void> {
 		this.globalEventService.publishInternalEvent('userChangeSuspendedState', { id: user.id, isSuspended: false });

 		if (this.userEntityService.isLocalUser(user)) {
--- a/packages/backend/src/core/WebfingerService.ts
+++ b/packages/backend/src/core/WebfingerService.ts
@ -4,9 +4,7 @@
 */

 import { URL } from 'node:url';
-import { Inject, Injectable } from '@nestjs/common';
-import { DI } from '@/di-symbols.js';
-import type { Config } from '@/config.js';
+import { Injectable } from '@nestjs/common';
 import { query as urlQuery } from '@/misc/prelude/url.js';
 import { HttpRequestService } from '@/core/HttpRequestService.js';
 import { bindThis } from '@/decorators.js';
@ -27,9 +25,6 @@ const mRegex = /^([^@]+)@(.*)/;
@Injectable()
 export class WebfingerService {
 	constructor(
-		@Inject(DI.config)
-		private config: Config,
-
 		private httpRequestService: HttpRequestService,
 	) {
 	}
--- a/packages/backend/src/core/WebhookService.ts
+++ b/packages/backend/src/core/WebhookService.ts
@ -6,7 +6,7 @@
 import { Inject, Injectable } from '@nestjs/common';
 import * as Redis from 'ioredis';
 import type { WebhooksRepository } from '@/models/index.js';
-import type { Webhook } from '@/models/entities/Webhook.js';
+import type { MiWebhook } from '@/models/entities/Webhook.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';
 import { StreamMessages } from '@/server/api/stream/types.js';
@ -15,7 +15,7 @@ import type { OnApplicationShutdown } from '@nestjs/common';
@Injectable()
 export class WebhookService implements OnApplicationShutdown {
 	private webhooksFetched = false;
-	private webhooks: Webhook[] = [];
+	private webhooks: MiWebhook[] = [];

 	constructor(
 		@Inject(DI.redisForSub)
--- a/packages/backend/src/core/activitypub/ApAudienceService.ts
+++ b/packages/backend/src/core/activitypub/ApAudienceService.ts
@ -5,7 +5,7 @@

 import { Injectable } from '@nestjs/common';
 import promiseLimit from 'promise-limit';
-import type { RemoteUser, User } from '@/models/entities/User.js';
+import type { MiRemoteUser, MiUser } from '@/models/entities/User.js';
 import { concat, unique } from '@/misc/prelude/array.js';
 import { bindThis } from '@/decorators.js';
 import { getApIds } from './type.js';
@ -17,8 +17,8 @@ type Visibility = 'public' | 'home' | 'followers' | 'specified';

 type AudienceInfo = {
 	visibility: Visibility,
-	mentionedUsers: User[],
-	visibleUsers: User[],
+	mentionedUsers: MiUser[],
+	visibleUsers: MiUser[],
 };

 type GroupedAudience = Record<'public' | 'followers' | 'other', string[]>;
@ -31,16 +31,16 @@ export class ApAudienceService {
 	}

 	@bindThis
-	public async parseAudience(actor: RemoteUser, to?: ApObject, cc?: ApObject, resolver?: Resolver): Promise<AudienceInfo> {
+	public async parseAudience(actor: MiRemoteUser, to?: ApObject, cc?: ApObject, resolver?: Resolver): Promise<AudienceInfo> {
 		const toGroups = this.groupingAudience(getApIds(to), actor);
 		const ccGroups = this.groupingAudience(getApIds(cc), actor);

 		const others = unique(concat([toGroups.other, ccGroups.other]));

-		const limit = promiseLimit<User | null>(2);
+		const limit = promiseLimit<MiUser | null>(2);
 		const mentionedUsers = (await Promise.all(
 			others.map(id => limit(() => this.apPersonService.resolvePerson(id, resolver).catch(() => null))),
-		)).filter((x): x is User => x != null);
+		)).filter((x): x is MiUser => x != null);

 		if (toGroups.public.length > 0) {
 			return {
@ -74,7 +74,7 @@ export class ApAudienceService {
 	}

 	@bindThis
-	private groupingAudience(ids: string[], actor: RemoteUser): GroupedAudience {
+	private groupingAudience(ids: string[], actor: MiRemoteUser): GroupedAudience {
 		const groups: GroupedAudience = {
 			public: [],
 			followers: [],
@ -106,7 +106,7 @@ export class ApAudienceService {
 	}

 	@bindThis
-	private isFollowers(id: string, actor: RemoteUser): boolean {
+	private isFollowers(id: string, actor: MiRemoteUser): boolean {
 		return id === (actor.followersUri ?? `${actor.uri}/followers`);
 	}
 }
--- a/packages/backend/src/core/activitypub/ApDbResolverService.ts
+++ b/packages/backend/src/core/activitypub/ApDbResolverService.ts
@ -8,11 +8,11 @@ import { DI } from '@/di-symbols.js';
 import type { NotesRepository, UserPublickeysRepository, UsersRepository } from '@/models/index.js';
 import type { Config } from '@/config.js';
 import { MemoryKVCache } from '@/misc/cache.js';
-import type { UserPublickey } from '@/models/entities/UserPublickey.js';
+import type { MiUserPublickey } from '@/models/entities/UserPublickey.js';
 import { CacheService } from '@/core/CacheService.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { bindThis } from '@/decorators.js';
-import { LocalUser, RemoteUser } from '@/models/entities/User.js';
+import { MiLocalUser, MiRemoteUser } from '@/models/entities/User.js';
 import { getApId } from './type.js';
 import { ApPersonService } from './models/ApPersonService.js';
 import type { IObject } from './type.js';
@ -35,8 +35,8 @@ export type UriParseResult = {

@Injectable()
 export class ApDbResolverService implements OnApplicationShutdown {
-	private publicKeyCache: MemoryKVCache<UserPublickey | null>;
-	private publicKeyByUserIdCache: MemoryKVCache<UserPublickey | null>;
+	private publicKeyCache: MemoryKVCache<MiUserPublickey | null>;
+	private publicKeyByUserIdCache: MemoryKVCache<MiUserPublickey | null>;

 	constructor(
 		@Inject(DI.config)
@ -54,8 +54,8 @@ export class ApDbResolverService implements OnApplicationShutdown {
 		private cacheService: CacheService,
 		private apPersonService: ApPersonService,
 	) {
-		this.publicKeyCache = new MemoryKVCache<UserPublickey | null>(Infinity);
-		this.publicKeyByUserIdCache = new MemoryKVCache<UserPublickey | null>(Infinity);
+		this.publicKeyCache = new MemoryKVCache<MiUserPublickey | null>(Infinity);
+		this.publicKeyByUserIdCache = new MemoryKVCache<MiUserPublickey | null>(Infinity);
 	}

 	@bindThis
@ -78,7 +78,7 @@ export class ApDbResolverService implements OnApplicationShutdown {
 	 * AP Note => Misskey Note in DB
 	 */
 	@bindThis
-	public async getNoteFromApId(value: string | IObject): Promise<Note | null> {
+	public async getNoteFromApId(value: string | IObject): Promise<MiNote | null> {
 		const parsed = this.parseUri(value);

 		if (parsed.local) {
@ -98,7 +98,7 @@ export class ApDbResolverService implements OnApplicationShutdown {
 	 * AP Person => Misskey User in DB
 	 */
 	@bindThis
-	public async getUserFromApId(value: string | IObject): Promise<LocalUser | RemoteUser | null> {
+	public async getUserFromApId(value: string | IObject): Promise<MiLocalUser | MiRemoteUser | null> {
 		const parsed = this.parseUri(value);

 		if (parsed.local) {
@ -107,12 +107,12 @@ export class ApDbResolverService implements OnApplicationShutdown {
 			return await this.cacheService.userByIdCache.fetchMaybe(
 				parsed.id,
 				() => this.usersRepository.findOneBy({ id: parsed.id }).then(x => x ?? undefined),
-			) as LocalUser | undefined ?? null;
+			) as MiLocalUser | undefined ?? null;
 		} else {
 			return await this.cacheService.uriPersonCache.fetch(
 				parsed.uri,
 				() => this.usersRepository.findOneBy({ uri: parsed.uri }),
-			) as RemoteUser | null;
+			) as MiRemoteUser | null;
 		}
 	}

@ -121,8 +121,8 @@ export class ApDbResolverService implements OnApplicationShutdown {
 	 */
 	@bindThis
 	public async getAuthUserFromKeyId(keyId: string): Promise<{
-		user: RemoteUser;
-		key: UserPublickey;
+		user: MiRemoteUser;
+		key: MiUserPublickey;
 	} | null> {
 		const key = await this.publicKeyCache.fetch(keyId, async () => {
 			const key = await this.userPublickeysRepository.findOneBy({
@ -137,7 +137,7 @@ export class ApDbResolverService implements OnApplicationShutdown {
 		if (key == null) return null;

 		return {
-			user: await this.cacheService.findUserById(key.userId) as RemoteUser,
+			user: await this.cacheService.findUserById(key.userId) as MiRemoteUser,
 			key,
 		};
 	}
@ -147,10 +147,10 @@ export class ApDbResolverService implements OnApplicationShutdown {
 	 */
 	@bindThis
 	public async getAuthUserFromApId(uri: string): Promise<{
-		user: RemoteUser;
-		key: UserPublickey | null;
+		user: MiRemoteUser;
+		key: MiUserPublickey | null;
 	} | null> {
-		const user = await this.apPersonService.resolvePerson(uri) as RemoteUser;
+		const user = await this.apPersonService.resolvePerson(uri) as MiRemoteUser;

 		const key = await this.publicKeyByUserIdCache.fetch(
 			user.id,
--- a/packages/backend/src/core/activitypub/ApDeliverManagerService.ts
+++ b/packages/backend/src/core/activitypub/ApDeliverManagerService.ts
@ -6,9 +6,8 @@
 import { Inject, Injectable } from '@nestjs/common';
 import { IsNull, Not } from 'typeorm';
 import { DI } from '@/di-symbols.js';
-import type { FollowingsRepository, UsersRepository } from '@/models/index.js';
-import type { Config } from '@/config.js';
-import type { LocalUser, RemoteUser, User } from '@/models/entities/User.js';
+import type { FollowingsRepository } from '@/models/index.js';
+import type { MiLocalUser, MiRemoteUser, MiUser } from '@/models/entities/User.js';
 import { QueueService } from '@/core/QueueService.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { bindThis } from '@/decorators.js';
@ -25,7 +24,7 @@ interface IFollowersRecipe extends IRecipe {

 interface IDirectRecipe extends IRecipe {
 	type: 'Direct';
-	to: RemoteUser;
+	to: MiRemoteUser;
 }

 const isFollowers = (recipe: IRecipe): recipe is IFollowersRecipe =>
@ -52,7 +51,7 @@ class DeliverManager {
 		private followingsRepository: FollowingsRepository,
 		private queueService: QueueService,

-		actor: { id: User['id']; host: null; },
+		actor: { id: MiUser['id']; host: null; },
 		activity: IActivity | null,
 	) {
 		// 型で弾いてはいるが一応ローカルユーザーかチェック
@ -83,7 +82,7 @@ class DeliverManager {
 	 * @param to To
 	 */
 	@bindThis
-	public addDirectRecipe(to: RemoteUser): void {
+	public addDirectRecipe(to: MiRemoteUser): void {
 		const recipe: IDirectRecipe = {
 			type: 'Direct',
 			to,
@ -152,12 +151,6 @@ class DeliverManager {
@Injectable()
 export class ApDeliverManagerService {
 	constructor(
-		@Inject(DI.config)
-		private config: Config,
-
-		@Inject(DI.usersRepository)
-		private usersRepository: UsersRepository,
-
 		@Inject(DI.followingsRepository)
 		private followingsRepository: FollowingsRepository,

@ -172,7 +165,7 @@ export class ApDeliverManagerService {
 	 * @param activity Activity
 	 */
 	@bindThis
-	public async deliverToFollowers(actor: { id: LocalUser['id']; host: null; }, activity: IActivity): Promise<void> {
+	public async deliverToFollowers(actor: { id: MiLocalUser['id']; host: null; }, activity: IActivity): Promise<void> {
 		const manager = new DeliverManager(
 			this.userEntityService,
 			this.followingsRepository,
@ -191,7 +184,7 @@ export class ApDeliverManagerService {
 	 * @param to Target user
 	 */
 	@bindThis
-	public async deliverToUser(actor: { id: LocalUser['id']; host: null; }, activity: IActivity, to: RemoteUser): Promise<void> {
+	public async deliverToUser(actor: { id: MiLocalUser['id']; host: null; }, activity: IActivity, to: MiRemoteUser): Promise<void> {
 		const manager = new DeliverManager(
 			this.userEntityService,
 			this.followingsRepository,
@ -204,7 +197,7 @@ export class ApDeliverManagerService {
 	}

 	@bindThis
-	public createDeliverManager(actor: { id: User['id']; host: null; }, activity: IActivity | null): DeliverManager {
+	public createDeliverManager(actor: { id: MiUser['id']; host: null; }, activity: IActivity | null): DeliverManager {
 		return new DeliverManager(
 			this.userEntityService,
 			this.followingsRepository,
--- a/packages/backend/src/core/activitypub/ApInboxService.ts
+++ b/packages/backend/src/core/activitypub/ApInboxService.ts
@ -18,17 +18,15 @@ import { concat, toArray, toSingle, unique } from '@/misc/prelude/array.js';
 import { AppLockService } from '@/core/AppLockService.js';
 import type Logger from '@/logger.js';
 import { MetaService } from '@/core/MetaService.js';
-import { AccountMoveService } from '@/core/AccountMoveService.js';
 import { IdService } from '@/core/IdService.js';
 import { StatusError } from '@/misc/status-error.js';
 import { UtilityService } from '@/core/UtilityService.js';
-import { CacheService } from '@/core/CacheService.js';
 import { NoteEntityService } from '@/core/entities/NoteEntityService.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { QueueService } from '@/core/QueueService.js';
 import type { UsersRepository, NotesRepository, FollowingsRepository, AbuseUserReportsRepository, FollowRequestsRepository } from '@/models/index.js';
 import { bindThis } from '@/decorators.js';
-import type { RemoteUser } from '@/models/entities/User.js';
+import type { MiRemoteUser } from '@/models/entities/User.js';
 import { getApHrefNullable, getApId, getApIds, getApType, isAccept, isActor, isAdd, isAnnounce, isBlock, isCollection, isCollectionOrOrderedCollection, isCreate, isDelete, isFlag, isFollow, isLike, isMove, isPost, isReject, isRemove, isTombstone, isUndo, isUpdate, validActor, validPost } from './type.js';
 import { ApNoteService } from './models/ApNoteService.js';
 import { ApLoggerService } from './ApLoggerService.js';
@ -83,15 +81,13 @@ export class ApInboxService {
 		private apNoteService: ApNoteService,
 		private apPersonService: ApPersonService,
 		private apQuestionService: ApQuestionService,
-		private accountMoveService: AccountMoveService,
-		private cacheService: CacheService,
 		private queueService: QueueService,
 	) {
 		this.logger = this.apLoggerService.logger;
 	}

 	@bindThis
-	public async performActivity(actor: RemoteUser, activity: IObject): Promise<void> {
+	public async performActivity(actor: MiRemoteUser, activity: IObject): Promise<void> {
 		if (isCollectionOrOrderedCollection(activity)) {
 			const resolver = this.apResolverService.createResolver();
 			for (const item of toArray(isCollection(activity) ? activity.items : activity.orderedItems)) {
@ -119,7 +115,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	public async performOneActivity(actor: RemoteUser, activity: IObject): Promise<void> {
+	public async performOneActivity(actor: MiRemoteUser, activity: IObject): Promise<void> {
 		if (actor.isSuspended) return;

 		if (isCreate(activity)) {
@ -156,7 +152,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async follow(actor: RemoteUser, activity: IFollow): Promise<string> {
+	private async follow(actor: MiRemoteUser, activity: IFollow): Promise<string> {
 		const followee = await this.apDbResolverService.getUserFromApId(activity.object);

 		if (followee == null) {
@ -173,7 +169,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async like(actor: RemoteUser, activity: ILike): Promise<string> {
+	private async like(actor: MiRemoteUser, activity: ILike): Promise<string> {
 		const targetUri = getApId(activity.object);

 		const note = await this.apNoteService.fetchNote(targetUri);
@ -191,7 +187,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async accept(actor: RemoteUser, activity: IAccept): Promise<string> {
+	private async accept(actor: MiRemoteUser, activity: IAccept): Promise<string> {
 		const uri = activity.id ?? activity;

 		this.logger.info(`Accept: ${uri}`);
@ -209,7 +205,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async acceptFollow(actor: RemoteUser, activity: IFollow): Promise<string> {
+	private async acceptFollow(actor: MiRemoteUser, activity: IFollow): Promise<string> {
 		// ※ activityはこっちから投げたフォローリクエストなので、activity.actorは存在するローカルユーザーである必要がある

 		const follower = await this.apDbResolverService.getUserFromApId(activity.actor);
@ -233,7 +229,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async add(actor: RemoteUser, activity: IAdd): Promise<void> {
+	private async add(actor: MiRemoteUser, activity: IAdd): Promise<void> {
 		if (actor.uri !== activity.actor) {
 			throw new Error('invalid actor');
 		}
@ -253,7 +249,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async announce(actor: RemoteUser, activity: IAnnounce): Promise<void> {
+	private async announce(actor: MiRemoteUser, activity: IAnnounce): Promise<void> {
 		const uri = getApId(activity);

 		this.logger.info(`Announce: ${uri}`);
@ -264,7 +260,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async announceNote(actor: RemoteUser, activity: IAnnounce, targetUri: string): Promise<void> {
+	private async announceNote(actor: MiRemoteUser, activity: IAnnounce, targetUri: string): Promise<void> {
 		const uri = getApId(activity);

 		if (actor.isSuspended) {
@ -324,7 +320,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async block(actor: RemoteUser, activity: IBlock): Promise<string> {
+	private async block(actor: MiRemoteUser, activity: IBlock): Promise<string> {
 		// ※ activity.objectにブロック対象があり、それは存在するローカルユーザーのはず

 		const blockee = await this.apDbResolverService.getUserFromApId(activity.object);
@ -342,7 +338,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async create(actor: RemoteUser, activity: ICreate): Promise<void> {
+	private async create(actor: MiRemoteUser, activity: ICreate): Promise<void> {
 		const uri = getApId(activity);

 		this.logger.info(`Create: ${uri}`);
@ -378,7 +374,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async createNote(resolver: Resolver, actor: RemoteUser, note: IObject, silent = false, activity?: ICreate): Promise<string> {
+	private async createNote(resolver: Resolver, actor: MiRemoteUser, note: IObject, silent = false, activity?: ICreate): Promise<string> {
 		const uri = getApId(note);

 		if (typeof note === 'object') {
@ -413,7 +409,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async delete(actor: RemoteUser, activity: IDelete): Promise<string> {
+	private async delete(actor: MiRemoteUser, activity: IDelete): Promise<string> {
 		if (actor.uri !== activity.actor) {
 			throw new Error('invalid actor');
 		}
@ -455,7 +451,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async deleteActor(actor: RemoteUser, uri: string): Promise<string> {
+	private async deleteActor(actor: MiRemoteUser, uri: string): Promise<string> {
 		this.logger.info(`Deleting the Actor: ${uri}`);

 		if (actor.uri !== uri) {
@ -479,7 +475,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async deleteNote(actor: RemoteUser, uri: string): Promise<string> {
+	private async deleteNote(actor: MiRemoteUser, uri: string): Promise<string> {
 		this.logger.info(`Deleting the Note: ${uri}`);

 		const unlock = await this.appLockService.getApLock(uri);
@ -503,7 +499,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async flag(actor: RemoteUser, activity: IFlag): Promise<string> {
+	private async flag(actor: MiRemoteUser, activity: IFlag): Promise<string> {
 		// objectは `(User|Note) | (User|Note)[]` だけど、全パターンDBスキーマと対応させられないので
 		// 対象ユーザーは一番最初のユーザー として あとはコメントとして格納する
 		const uris = getApIds(activity.object);
@ -531,7 +527,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async reject(actor: RemoteUser, activity: IReject): Promise<string> {
+	private async reject(actor: MiRemoteUser, activity: IReject): Promise<string> {
 		const uri = activity.id ?? activity;

 		this.logger.info(`Reject: ${uri}`);
@ -549,7 +545,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async rejectFollow(actor: RemoteUser, activity: IFollow): Promise<string> {
+	private async rejectFollow(actor: MiRemoteUser, activity: IFollow): Promise<string> {
 		// ※ activityはこっちから投げたフォローリクエストなので、activity.actorは存在するローカルユーザーである必要がある

 		const follower = await this.apDbResolverService.getUserFromApId(activity.actor);
@ -573,7 +569,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async remove(actor: RemoteUser, activity: IRemove): Promise<void> {
+	private async remove(actor: MiRemoteUser, activity: IRemove): Promise<void> {
 		if (actor.uri !== activity.actor) {
 			throw new Error('invalid actor');
 		}
@ -593,7 +589,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async undo(actor: RemoteUser, activity: IUndo): Promise<string> {
+	private async undo(actor: MiRemoteUser, activity: IUndo): Promise<string> {
 		if (actor.uri !== activity.actor) {
 			throw new Error('invalid actor');
 		}
@ -620,7 +616,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async undoAccept(actor: RemoteUser, activity: IAccept): Promise<string> {
+	private async undoAccept(actor: MiRemoteUser, activity: IAccept): Promise<string> {
 		const follower = await this.apDbResolverService.getUserFromApId(activity.object);
 		if (follower == null) {
 			return 'skip: follower not found';
@ -642,7 +638,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async undoAnnounce(actor: RemoteUser, activity: IAnnounce): Promise<string> {
+	private async undoAnnounce(actor: MiRemoteUser, activity: IAnnounce): Promise<string> {
 		const uri = getApId(activity);

 		const note = await this.notesRepository.findOneBy({
@ -657,7 +653,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async undoBlock(actor: RemoteUser, activity: IBlock): Promise<string> {
+	private async undoBlock(actor: MiRemoteUser, activity: IBlock): Promise<string> {
 		const blockee = await this.apDbResolverService.getUserFromApId(activity.object);

 		if (blockee == null) {
@ -673,7 +669,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async undoFollow(actor: RemoteUser, activity: IFollow): Promise<string> {
+	private async undoFollow(actor: MiRemoteUser, activity: IFollow): Promise<string> {
 		const followee = await this.apDbResolverService.getUserFromApId(activity.object);
 		if (followee == null) {
 			return 'skip: followee not found';
@ -711,7 +707,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async undoLike(actor: RemoteUser, activity: ILike): Promise<string> {
+	private async undoLike(actor: MiRemoteUser, activity: ILike): Promise<string> {
 		const targetUri = getApId(activity.object);

 		const note = await this.apNoteService.fetchNote(targetUri);
@ -726,7 +722,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async update(actor: RemoteUser, activity: IUpdate): Promise<string> {
+	private async update(actor: MiRemoteUser, activity: IUpdate): Promise<string> {
 		if (actor.uri !== activity.actor) {
 			return 'skip: invalid actor';
 		}
@ -752,7 +748,7 @@ export class ApInboxService {
 	}

 	@bindThis
-	private async move(actor: RemoteUser, activity: IMove): Promise<string> {
+	private async move(actor: MiRemoteUser, activity: IMove): Promise<string> {
 		// fetch the new and old accounts
 		const targetUri = getApHrefNullable(activity.target);
 		if (!targetUri) return 'skip: invalid activity target';
--- a/packages/backend/src/core/activitypub/ApMfmService.ts
+++ b/packages/backend/src/core/activitypub/ApMfmService.ts
@ -3,12 +3,10 @@
 * SPDX-License-Identifier: AGPL-3.0-only
 */

-import { Inject, Injectable } from '@nestjs/common';
+import { Injectable } from '@nestjs/common';
 import * as mfm from 'mfm-js';
-import { DI } from '@/di-symbols.js';
-import type { Config } from '@/config.js';
 import { MfmService } from '@/core/MfmService.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { bindThis } from '@/decorators.js';
 import { extractApHashtagObjects } from './models/tag.js';
 import type { IObject } from './type.js';
@ -16,9 +14,6 @@ import type { IObject } from './type.js';
@Injectable()
 export class ApMfmService {
 	constructor(
-		@Inject(DI.config)
-		private config: Config,
-
 		private mfmService: MfmService,
 	) {
 	}
@ -30,7 +25,7 @@ export class ApMfmService {
 	}

 	@bindThis
-	public getNoteHtml(note: Note): string | null {
+	public getNoteHtml(note: MiNote): string | null {
 		if (!note.text) return '';
 		return this.mfmService.toHtml(mfm.parse(note.text), JSON.parse(note.mentionedRemoteUsers));
 	}
--- a/packages/backend/src/core/activitypub/ApRendererService.ts
+++ b/packages/backend/src/core/activitypub/ApRendererService.ts
@ -9,21 +9,21 @@ import { In } from 'typeorm';
 import * as mfm from 'mfm-js';
 import { DI } from '@/di-symbols.js';
 import type { Config } from '@/config.js';
-import type { PartialLocalUser, LocalUser, PartialRemoteUser, RemoteUser, User } from '@/models/entities/User.js';
-import type { IMentionedRemoteUsers, Note } from '@/models/entities/Note.js';
-import type { Blocking } from '@/models/entities/Blocking.js';
-import type { Relay } from '@/models/entities/Relay.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
-import type { NoteReaction } from '@/models/entities/NoteReaction.js';
-import type { Emoji } from '@/models/entities/Emoji.js';
-import type { Poll } from '@/models/entities/Poll.js';
-import type { PollVote } from '@/models/entities/PollVote.js';
+import type { MiPartialLocalUser, MiLocalUser, MiPartialRemoteUser, MiRemoteUser, MiUser } from '@/models/entities/User.js';
+import type { IMentionedRemoteUsers, MiNote } from '@/models/entities/Note.js';
+import type { MiBlocking } from '@/models/entities/Blocking.js';
+import type { MiRelay } from '@/models/entities/Relay.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
+import type { MiNoteReaction } from '@/models/entities/NoteReaction.js';
+import type { MiEmoji } from '@/models/entities/Emoji.js';
+import type { MiPoll } from '@/models/entities/Poll.js';
+import type { MiPollVote } from '@/models/entities/PollVote.js';
 import { UserKeypairService } from '@/core/UserKeypairService.js';
 import { MfmService } from '@/core/MfmService.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { DriveFileEntityService } from '@/core/entities/DriveFileEntityService.js';
-import type { UserKeypair } from '@/models/entities/UserKeypair.js';
-import type { UsersRepository, UserProfilesRepository, NotesRepository, DriveFilesRepository, EmojisRepository, PollsRepository, EventsRepository } from '@/models/index.js';
+import type { MiUserKeypair } from '@/models/entities/UserKeypair.js';
+import type { UsersRepository, UserProfilesRepository, NotesRepository, DriveFilesRepository, PollsRepository } from '@/models/index.js';
 import { bindThis } from '@/decorators.js';
 import { CustomEmojiService } from '@/core/CustomEmojiService.js';
 import { isNotNull } from '@/misc/is-not-null.js';
@ -49,9 +49,6 @@ export class ApRendererService {
 		@Inject(DI.driveFilesRepository)
 		private driveFilesRepository: DriveFilesRepository,

-		@Inject(DI.emojisRepository)
-		private emojisRepository: EmojisRepository,
-
 		@Inject(DI.pollsRepository)
 		private pollsRepository: PollsRepository,

@ -69,7 +66,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	public renderAccept(object: string | IObject, user: { id: User['id']; host: null }): IAccept {
+	public renderAccept(object: string | IObject, user: { id: MiUser['id']; host: null }): IAccept {
 		return {
 			type: 'Accept',
 			actor: this.userEntityService.genLocalUserUri(user.id),
@ -78,7 +75,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	public renderAdd(user: LocalUser, target: string | IObject | undefined, object: string | IObject): IAdd {
+	public renderAdd(user: MiLocalUser, target: string | IObject | undefined, object: string | IObject): IAdd {
 		return {
 			type: 'Add',
 			actor: this.userEntityService.genLocalUserUri(user.id),
@ -88,7 +85,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	public renderAnnounce(object: string | IObject, note: Note): IAnnounce {
+	public renderAnnounce(object: string | IObject, note: MiNote): IAnnounce {
 		const attributedTo = this.userEntityService.genLocalUserUri(note.userId);

 		let to: string[] = [];
@ -124,7 +121,7 @@ export class ApRendererService {
 	 * @param block The block to be rendered. The blockee relation must be loaded.
 	 */
 	@bindThis
-	public renderBlock(block: Blocking): IBlock {
+	public renderBlock(block: MiBlocking): IBlock {
 		if (block.blockee?.uri == null) {
 			throw new Error('renderBlock: missing blockee uri');
 		}
@ -138,7 +135,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	public renderCreate(object: IObject, note: Note): ICreate {
+	public renderCreate(object: IObject, note: MiNote): ICreate {
 		const activity: ICreate = {
 			id: `${this.config.url}/notes/${note.id}/activity`,
 			actor: this.userEntityService.genLocalUserUri(note.userId),
@ -154,7 +151,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	public renderDelete(object: IObject | string, user: { id: User['id']; host: null }): IDelete {
+	public renderDelete(object: IObject | string, user: { id: MiUser['id']; host: null }): IDelete {
 		return {
 			type: 'Delete',
 			actor: this.userEntityService.genLocalUserUri(user.id),
@ -164,7 +161,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	public renderDocument(file: DriveFile): IApDocument {
+	public renderDocument(file: MiDriveFile): IApDocument {
 		return {
 			type: 'Document',
 			mediaType: file.webpublicType ?? file.type,
@ -174,7 +171,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	public renderEmoji(emoji: Emoji): IApEmoji {
+	public renderEmoji(emoji: MiEmoji): IApEmoji {
 		return {
 			id: `${this.config.url}/emojis/${emoji.name}`,
 			type: 'Emoji',
@ -191,7 +188,7 @@ export class ApRendererService {

 	// to anonymise reporters, the reporting actor must be a system user
 	@bindThis
-	public renderFlag(user: LocalUser, object: IObject | string, content: string): IFlag {
+	public renderFlag(user: MiLocalUser, object: IObject | string, content: string): IFlag {
 		return {
 			type: 'Flag',
 			actor: this.userEntityService.genLocalUserUri(user.id),
@ -201,7 +198,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	public renderFollowRelay(relay: Relay, relayActor: LocalUser): IFollow {
+	public renderFollowRelay(relay: MiRelay, relayActor: MiLocalUser): IFollow {
 		return {
 			id: `${this.config.url}/activities/follow-relay/${relay.id}`,
 			type: 'Follow',
@ -215,15 +212,15 @@ export class ApRendererService {
 	 * @param id Follower|Followee ID
 	 */
 	@bindThis
-	public async renderFollowUser(id: User['id']): Promise<string> {
-		const user = await this.usersRepository.findOneByOrFail({ id: id }) as PartialLocalUser | PartialRemoteUser;
+	public async renderFollowUser(id: MiUser['id']): Promise<string> {
+		const user = await this.usersRepository.findOneByOrFail({ id: id }) as MiPartialLocalUser | MiPartialRemoteUser;
 		return this.userEntityService.getUserUri(user);
 	}

 	@bindThis
 	public renderFollow(
-		follower: PartialLocalUser | PartialRemoteUser,
-		followee: PartialLocalUser | PartialRemoteUser,
+		follower: MiPartialLocalUser | MiPartialRemoteUser,
+		followee: MiPartialLocalUser | MiPartialRemoteUser,
 		requestId?: string,
 	): IFollow {
 		return {
@ -244,7 +241,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	public renderImage(file: DriveFile): IApImage {
+	public renderImage(file: MiDriveFile): IApImage {
 		return {
 			type: 'Image',
 			url: this.driveFileEntityService.getPublicUrl(file),
@ -254,7 +251,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	public renderKey(user: LocalUser, key: UserKeypair, postfix?: string): IKey {
+	public renderKey(user: MiLocalUser, key: MiUserKeypair, postfix?: string): IKey {
 		return {
 			id: `${this.config.url}/users/${user.id}${postfix ?? '/publickey'}`,
 			type: 'Key',
@ -267,7 +264,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	public async renderLike(noteReaction: NoteReaction, note: { uri: string | null }): Promise<ILike> {
+	public async renderLike(noteReaction: MiNoteReaction, note: { uri: string | null }): Promise<ILike> {
 		const reaction = noteReaction.reaction;

 		const object: ILike = {
@ -290,18 +287,18 @@ export class ApRendererService {
 	}

 	@bindThis
-	public renderMention(mention: PartialLocalUser | PartialRemoteUser): IApMention {
+	public renderMention(mention: MiPartialLocalUser | MiPartialRemoteUser): IApMention {
 		return {
 			type: 'Mention',
 			href: this.userEntityService.getUserUri(mention),
-			name: this.userEntityService.isRemoteUser(mention) ? `@${mention.username}@${mention.host}` : `@${(mention as LocalUser).username}`,
+			name: this.userEntityService.isRemoteUser(mention) ? `@${mention.username}@${mention.host}` : `@${(mention as MiLocalUser).username}`,
 		};
 	}

 	@bindThis
 	public renderMove(
-		src: PartialLocalUser | PartialRemoteUser,
-		dst: PartialLocalUser | PartialRemoteUser,
+		src: MiPartialLocalUser | MiPartialRemoteUser,
+		dst: MiPartialLocalUser | MiPartialRemoteUser,
 	): IMove {
 		const actor = this.userEntityService.getUserUri(src);
 		const target = this.userEntityService.getUserUri(dst);
@ -315,15 +312,15 @@ export class ApRendererService {
 	}

 	@bindThis
-	public async renderNote(note: Note, dive = true): Promise<IPost> {
-		const getPromisedFiles = async (ids: string[]): Promise<DriveFile[]> => {
+	public async renderNote(note: MiNote, dive = true): Promise<IPost> {
+		const getPromisedFiles = async (ids: string[]): Promise<MiDriveFile[]> => {
 			if (ids.length === 0) return [];
 			const items = await this.driveFilesRepository.findBy({ id: In(ids) });
-			return ids.map(id => items.find(item => item.id === id)).filter((item): item is DriveFile => item != null);
+			return ids.map(id => items.find(item => item.id === id)).filter((item): item is MiDriveFile => item != null);
 		};

 		let inReplyTo;
-		let inReplyToNote: Note | null;
+		let inReplyToNote: MiNote | null;

 		if (note.replyId) {
 			inReplyToNote = await this.notesRepository.findOneBy({ id: note.replyId });
@ -382,12 +379,12 @@ export class ApRendererService {
 		}) : [];

 		const hashtagTags = note.tags.map(tag => this.renderHashtag(tag));
-		const mentionTags = mentionedUsers.map(u => this.renderMention(u as LocalUser | RemoteUser));
+		const mentionTags = mentionedUsers.map(u => this.renderMention(u as MiLocalUser | MiRemoteUser));

 		const files = await getPromisedFiles(note.fileIds);

 		const text = note.text ?? '';
-		let poll: Poll | null = null;
+		let poll: MiPoll | null = null;

 		if (note.hasPoll) {
 			poll = await this.pollsRepository.findOneBy({ noteId: note.id });
@ -468,7 +465,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	public async renderPerson(user: LocalUser) {
+	public async renderPerson(user: MiLocalUser) {
 		const id = this.userEntityService.genLocalUserUri(user.id);
 		const isSystem = user.username.includes('.');

@ -542,7 +539,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	public renderQuestion(user: { id: User['id'] }, note: Note, poll: Poll): IQuestion {
+	public renderQuestion(user: { id: MiUser['id'] }, note: MiNote, poll: MiPoll): IQuestion {
 		return {
 			type: 'Question',
 			id: `${this.config.url}/questions/${note.id}`,
@ -560,7 +557,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	public renderReject(object: string | IObject, user: { id: User['id'] }): IReject {
+	public renderReject(object: string | IObject, user: { id: MiUser['id'] }): IReject {
 		return {
 			type: 'Reject',
 			actor: this.userEntityService.genLocalUserUri(user.id),
@ -569,7 +566,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	public renderRemove(user: { id: User['id'] }, target: string | IObject | undefined, object: string | IObject): IRemove {
+	public renderRemove(user: { id: MiUser['id'] }, target: string | IObject | undefined, object: string | IObject): IRemove {
 		return {
 			type: 'Remove',
 			actor: this.userEntityService.genLocalUserUri(user.id),
@ -587,7 +584,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	public renderUndo(object: string | IObject, user: { id: User['id'] }): IUndo {
+	public renderUndo(object: string | IObject, user: { id: MiUser['id'] }): IUndo {
 		const id = typeof object !== 'string' && typeof object.id === 'string' && object.id.startsWith(this.config.url) ? `${object.id}/undo` : undefined;

 		return {
@ -600,7 +597,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	public renderUpdate(object: string | IObject, user: { id: User['id'] }): IUpdate {
+	public renderUpdate(object: string | IObject, user: { id: MiUser['id'] }): IUpdate {
 		return {
 			id: `${this.config.url}/users/${user.id}#updates/${new Date().getTime()}`,
 			actor: this.userEntityService.genLocalUserUri(user.id),
@ -612,7 +609,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	public renderVote(user: { id: User['id'] }, vote: PollVote, note: Note, poll: Poll, pollOwner: RemoteUser): ICreate {
+	public renderVote(user: { id: MiUser['id'] }, vote: MiPollVote, note: MiNote, poll: MiPoll, pollOwner: MiRemoteUser): ICreate {
 		return {
 			id: `${this.config.url}/users/${user.id}#votes/${vote.id}/activity`,
 			actor: this.userEntityService.genLocalUserUri(user.id),
@ -670,7 +667,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	public async attachLdSignature(activity: any, user: { id: User['id']; host: null; }): Promise<IActivity> {
+	public async attachLdSignature(activity: any, user: { id: MiUser['id']; host: null; }): Promise<IActivity> {
 		const keypair = await this.userKeypairService.getUserKeypair(user.id);

 		const ldSignature = this.ldSignatureService.use();
@ -729,7 +726,7 @@ export class ApRendererService {
 	}

 	@bindThis
-	private async getEmojis(names: string[]): Promise<Emoji[]> {
+	private async getEmojis(names: string[]): Promise<MiEmoji[]> {
 		if (names.length === 0) return [];

 		const allEmojis = await this.customEmojiService.localEmojisCache.fetch();
--- a/packages/backend/src/core/activitypub/ApRequestService.ts
+++ b/packages/backend/src/core/activitypub/ApRequestService.ts
@ -8,7 +8,7 @@ import { URL } from 'node:url';
 import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { Config } from '@/config.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { UserKeypairService } from '@/core/UserKeypairService.js';
 import { HttpRequestService } from '@/core/HttpRequestService.js';
 import { LoggerService } from '@/core/LoggerService.js';
@ -145,7 +145,7 @@ export class ApRequestService {
 	}

 	@bindThis
-	public async signedPost(user: { id: User['id'] }, url: string, object: unknown): Promise<void> {
+	public async signedPost(user: { id: MiUser['id'] }, url: string, object: unknown): Promise<void> {
 		const body = JSON.stringify(object);

 		const keypair = await this.userKeypairService.getUserKeypair(user.id);
@ -174,7 +174,7 @@ export class ApRequestService {
 	 * @param url URL to fetch
 	 */
 	@bindThis
-	public async signedGet(url: string, user: { id: User['id'] }): Promise<unknown> {
+	public async signedGet(url: string, user: { id: MiUser['id'] }): Promise<unknown> {
 		const keypair = await this.userKeypairService.getUserKeypair(user.id);

 		const req = ApRequestCreator.createSignedGet({
--- a/packages/backend/src/core/activitypub/ApResolverService.ts
+++ b/packages/backend/src/core/activitypub/ApResolverService.ts
@ -4,7 +4,7 @@
 */

 import { Inject, Injectable } from '@nestjs/common';
-import type { LocalUser, RemoteUser } from '@/models/entities/User.js';
+import type { MiLocalUser, MiRemoteUser } from '@/models/entities/User.js';
 import { InstanceActorService } from '@/core/InstanceActorService.js';
 import type { NotesRepository, PollsRepository, NoteReactionsRepository, UsersRepository } from '@/models/index.js';
 import type { Config } from '@/config.js';
@ -23,7 +23,7 @@ import type { IObject, ICollection, IOrderedCollection } from './type.js';

 export class Resolver {
 	private history: Set<string>;
-	private user?: LocalUser;
+	private user?: MiLocalUser;
 	private logger: Logger;

 	constructor(
@ -134,7 +134,7 @@ export class Resolver {
 					});
 			case 'users':
 				return this.usersRepository.findOneByOrFail({ id: parsed.id })
-					.then(user => this.apRendererService.renderPerson(user as LocalUser));
+					.then(user => this.apRendererService.renderPerson(user as MiLocalUser));
 			case 'questions':
 				// Polls are indexed by the note they are attached to.
 				return Promise.all([
@ -152,7 +152,7 @@ export class Resolver {
 				return Promise.all(
 					[parsed.id, parsed.rest].map(id => this.usersRepository.findOneByOrFail({ id })),
 				)
-					.then(([follower, followee]) => this.apRendererService.addContext(this.apRendererService.renderFollow(follower as LocalUser | RemoteUser, followee as LocalUser | RemoteUser, url)));
+					.then(([follower, followee]) => this.apRendererService.addContext(this.apRendererService.renderFollow(follower as MiLocalUser | MiRemoteUser, followee as MiLocalUser | MiRemoteUser, url)));
 			default:
 				throw new Error(`resolveLocal: type ${parsed.type} unhandled`);
 		}
--- a/packages/backend/src/core/activitypub/models/ApImageService.ts
+++ b/packages/backend/src/core/activitypub/models/ApImageService.ts
@ -6,8 +6,8 @@
 import { Inject, Injectable } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import type { DriveFilesRepository } from '@/models/index.js';
-import type { RemoteUser } from '@/models/entities/User.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
+import type { MiRemoteUser } from '@/models/entities/User.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
 import { MetaService } from '@/core/MetaService.js';
 import { truncate } from '@/misc/truncate.js';
 import { DB_MAX_IMAGE_COMMENT_LENGTH } from '@/const.js';
@ -39,7 +39,7 @@ export class ApImageService {
 	 * Imageを作成します。
 	 */
 	@bindThis
-	public async createImage(actor: RemoteUser, value: string | IObject): Promise<DriveFile> {
+	public async createImage(actor: MiRemoteUser, value: string | IObject): Promise<MiDriveFile> {
 		// 投稿者が凍結されていたらスキップ
 		if (actor.isSuspended) {
 			throw new Error('actor has been suspended');
@ -90,7 +90,7 @@ export class ApImageService {
 	 * リモートサーバーからフェッチしてMisskeyに登録しそれを返します。
 	 */
 	@bindThis
-	public async resolveImage(actor: RemoteUser, value: string | IObject): Promise<DriveFile> {
+	public async resolveImage(actor: MiRemoteUser, value: string | IObject): Promise<MiDriveFile> {
 		// TODO

 		// リモートサーバーからフェッチしてきて登録
--- a/packages/backend/src/core/activitypub/models/ApMentionService.ts
+++ b/packages/backend/src/core/activitypub/models/ApMentionService.ts
@ -3,37 +3,31 @@
 * SPDX-License-Identifier: AGPL-3.0-only
 */

-import { Inject, Injectable } from '@nestjs/common';
+import { Injectable } from '@nestjs/common';
 import promiseLimit from 'promise-limit';
-import { DI } from '@/di-symbols.js';
-import type { User } from '@/models/index.js';
-import type { Config } from '@/config.js';
+import type { MiUser } from '@/models/index.js';
 import { toArray, unique } from '@/misc/prelude/array.js';
 import { bindThis } from '@/decorators.js';
 import { isMention } from '../type.js';
-import { ApResolverService, Resolver } from '../ApResolverService.js';
+import { Resolver } from '../ApResolverService.js';
 import { ApPersonService } from './ApPersonService.js';
 import type { IObject, IApMention } from '../type.js';

@Injectable()
 export class ApMentionService {
 	constructor(
-		@Inject(DI.config)
-		private config: Config,
-
-		private apResolverService: ApResolverService,
 		private apPersonService: ApPersonService,
 	) {
 	}

 	@bindThis
-	public async extractApMentions(tags: IObject | IObject[] | null | undefined, resolver: Resolver): Promise<User[]> {
+	public async extractApMentions(tags: IObject | IObject[] | null | undefined, resolver: Resolver): Promise<MiUser[]> {
 		const hrefs = unique(this.extractApMentionObjects(tags).map(x => x.href));

-		const limit = promiseLimit<User | null>(2);
+		const limit = promiseLimit<MiUser | null>(2);
 		const mentionedUsers = (await Promise.all(
 			hrefs.map(x => limit(() => this.apPersonService.resolvePerson(x, resolver).catch(() => null))),
-		)).filter((x): x is User => x != null);
+		)).filter((x): x is MiUser => x != null);

 		return mentionedUsers;
 	}
--- a/packages/backend/src/core/activitypub/models/ApNoteService.ts
+++ b/packages/backend/src/core/activitypub/models/ApNoteService.ts
@ -9,13 +9,13 @@ import { In } from 'typeorm';
 import { DI } from '@/di-symbols.js';
 import type { PollsRepository, EmojisRepository } from '@/models/index.js';
 import type { Config } from '@/config.js';
-import type { RemoteUser } from '@/models/entities/User.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiRemoteUser } from '@/models/entities/User.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import { toArray, toSingle, unique } from '@/misc/prelude/array.js';
-import type { Emoji } from '@/models/entities/Emoji.js';
+import type { MiEmoji } from '@/models/entities/Emoji.js';
 import { MetaService } from '@/core/MetaService.js';
 import { AppLockService } from '@/core/AppLockService.js';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
 import { NoteCreateService } from '@/core/NoteCreateService.js';
 import type Logger from '@/logger.js';
 import { IdService } from '@/core/IdService.js';
@ -103,7 +103,7 @@ export class ApNoteService {
 	 * Misskeyに対象のNoteが登録されていればそれを返します。
 	 */
 	@bindThis
-	public async fetchNote(object: string | IObject): Promise<Note | null> {
+	public async fetchNote(object: string | IObject): Promise<MiNote | null> {
 		return await this.apDbResolverService.getNoteFromApId(object);
 	}

@ -111,7 +111,7 @@ export class ApNoteService {
 	 * Noteを作成します。
 	 */
 	@bindThis
-	public async createNote(value: string | IObject, resolver?: Resolver, silent = false): Promise<Note | null> {
+	public async createNote(value: string | IObject, resolver?: Resolver, silent = false): Promise<MiNote | null> {
 		// eslint-disable-next-line no-param-reassign
 		if (resolver == null) resolver = this.apResolverService.createResolver();

@ -133,13 +133,13 @@ export class ApNoteService {
 		this.logger.debug(`Note fetched: ${JSON.stringify(note, null, 2)}`);

 		if (note.id && !checkHttps(note.id)) {
-			throw new Error('unexpected shcema of note.id: ' + note.id);
+			throw new Error('unexpected schema of note.id: ' + note.id);
 		}

 		const url = getOneApHrefNullable(note.url);

 		if (url && !checkHttps(url)) {
-			throw new Error('unexpected shcema of note url: ' + url);
+			throw new Error('unexpected schema of note url: ' + url);
 		}

 		this.logger.info(`Creating the Note: ${note.id}`);
@ -149,7 +149,7 @@ export class ApNoteService {
 			throw new Error('invalid note.attributedTo: ' + note.attributedTo);
 		}

-		const actor = await this.apPersonService.resolvePerson(getOneApId(note.attributedTo), resolver) as RemoteUser;
+		const actor = await this.apPersonService.resolvePerson(getOneApId(note.attributedTo), resolver) as MiRemoteUser;

 		// 投稿者が凍結されていたらスキップ
 		if (actor.isSuspended) {
@ -174,7 +174,7 @@ export class ApNoteService {
 		// 添付ファイル
 		// TODO: attachmentは必ずしもImageではない
 		// TODO: attachmentは必ずしも配列ではない
-		const limit = promiseLimit<DriveFile>(2);
+		const limit = promiseLimit<MiDriveFile>(2);
 		const files = (await Promise.all(toArray(note.attachment).map(attach => (
 			limit(() => this.apImageService.resolveImage(actor, {
 				...attach,
@ -183,7 +183,7 @@ export class ApNoteService {
 		))));

 		// リプライ
-		const reply: Note | null = note.inReplyTo
+		const reply: MiNote | null = note.inReplyTo
 			? await this.resolveNote(note.inReplyTo, { resolver })
 				.then(x => {
 					if (x == null) {
@ -200,11 +200,11 @@ export class ApNoteService {
 			: null;

 		// 引用
-		let quote: Note | undefined | null = null;
+		let quote: MiNote | undefined | null = null;

-		if (note._misskey_quote || note.quoteUrl) {
+		if (note._misskey_quote ?? note.quoteUrl) {
 			const tryResolveNote = async (uri: string): Promise<
-				| { status: 'ok'; res: Note }
+				| { status: 'ok'; res: MiNote }
 				| { status: 'permerror' | 'temperror' }
 			> => {
 				if (!/^https?:/.test(uri)) return { status: 'permerror' };
@ -222,7 +222,7 @@ export class ApNoteService {
 			const uris = unique([note._misskey_quote, note.quoteUrl].filter((x): x is string => typeof x === 'string'));
 			const results = await Promise.all(uris.map(tryResolveNote));

-			quote = results.filter((x): x is { status: 'ok', res: Note } => x.status === 'ok').map(x => x.res).at(0);
+			quote = results.filter((x): x is { status: 'ok', res: MiNote } => x.status === 'ok').map(x => x.res).at(0);
 			if (!quote) {
 				if (results.some(x => x.status === 'temperror')) {
 					throw new Error('quote resolve failed');
@ -274,25 +274,37 @@ export class ApNoteService {
 		const poll = await this.apQuestionService.extractPollFromQuestion(note, resolver).catch(() => undefined);
 		const event = await this.apEventService.extractEventFromNote(note, resolver).catch(() => undefined);

-		return await this.noteCreateService.create(actor, {
-			createdAt: note.published ? new Date(note.published) : null,
-			files,
-			reply,
-			renote: quote,
-			name: note.name,
-			cw,
-			text,
-			localOnly: false,
-			visibility,
-			visibleUsers,
-			apMentions,
-			apHashtags,
-			apEmojis,
-			poll,
-			event,
-			uri: note.id,
-			url: url,
-		}, silent);
+		try {
+			return await this.noteCreateService.create(actor, {
+				createdAt: note.published ? new Date(note.published) : null,
+				files,
+				reply,
+				renote: quote,
+				name: note.name,
+				cw,
+				text,
+				localOnly: false,
+				visibility,
+				visibleUsers,
+				apMentions,
+				apHashtags,
+				apEmojis,
+				poll,
+				event,
+				uri: note.id,
+				url: url,
+			}, silent);
+		} catch (err: any) {
+			if (err.name !== 'duplicated') {
+				throw err;
+			}
+			this.logger.info('The note is already inserted while creating itself, reading again');
+			const duplicate = await this.fetchNote(value);
+			if (!duplicate) {
+				throw new Error('The note creation failed with duplication error even when there is no duplication');
+			}
+			return duplicate;
+		}
 	}

 	/**
@ -302,7 +314,7 @@ export class ApNoteService {
 	 * リモートサーバーからフェッチしてMisskeyに登録しそれを返します。
 	 */
 	@bindThis
-	public async resolveNote(value: string | IObject, options: { sentFrom?: URL, resolver?: Resolver } = {}): Promise<Note | null> {
+	public async resolveNote(value: string | IObject, options: { sentFrom?: URL, resolver?: Resolver } = {}): Promise<MiNote | null> {
 		const uri = getApId(value);

 		// ブロックしていたら中断
@ -334,7 +346,7 @@ export class ApNoteService {
 	}

 	@bindThis
-	public async extractEmojis(tags: IObject | IObject[], host: string): Promise<Emoji[]> {
+	public async extractEmojis(tags: IObject | IObject[], host: string): Promise<MiEmoji[]> {
 		// eslint-disable-next-line no-param-reassign
 		host = this.utilityService.toPuny(host);

--- a/packages/backend/src/core/activitypub/models/ApPersonService.ts
+++ b/packages/backend/src/core/activitypub/models/ApPersonService.ts
@ -10,26 +10,26 @@ import { ModuleRef } from '@nestjs/core';
 import { DI } from '@/di-symbols.js';
 import type { FollowingsRepository, InstancesRepository, UserProfilesRepository, UserPublickeysRepository, UsersRepository } from '@/models/index.js';
 import type { Config } from '@/config.js';
-import type { LocalUser, RemoteUser } from '@/models/entities/User.js';
-import { User } from '@/models/entities/User.js';
+import type { MiLocalUser, MiRemoteUser } from '@/models/entities/User.js';
+import { MiUser } from '@/models/entities/User.js';
 import { truncate } from '@/misc/truncate.js';
 import type { CacheService } from '@/core/CacheService.js';
 import { normalizeForSearch } from '@/misc/normalize-for-search.js';
 import { isDuplicateKeyValueError } from '@/misc/is-duplicate-key-value-error.js';
 import type Logger from '@/logger.js';
-import type { Note } from '@/models/entities/Note.js';
+import type { MiNote } from '@/models/entities/Note.js';
 import type { IdService } from '@/core/IdService.js';
 import type { MfmService } from '@/core/MfmService.js';
 import { toArray } from '@/misc/prelude/array.js';
 import type { GlobalEventService } from '@/core/GlobalEventService.js';
 import type { FederatedInstanceService } from '@/core/FederatedInstanceService.js';
 import type { FetchInstanceMetadataService } from '@/core/FetchInstanceMetadataService.js';
-import { UserProfile } from '@/models/entities/UserProfile.js';
-import { UserPublickey } from '@/models/entities/UserPublickey.js';
+import { MiUserProfile } from '@/models/entities/UserProfile.js';
+import { MiUserPublickey } from '@/models/entities/UserPublickey.js';
 import type UsersChart from '@/core/chart/charts/users.js';
 import type InstanceChart from '@/core/chart/charts/instance.js';
 import type { HashtagService } from '@/core/HashtagService.js';
-import { UserNotePining } from '@/models/entities/UserNotePining.js';
+import { MiUserNotePining } from '@/models/entities/UserNotePining.js';
 import { StatusError } from '@/misc/status-error.js';
 import type { UtilityService } from '@/core/UtilityService.js';
 import type { UserEntityService } from '@/core/entities/UserEntityService.js';
@ -201,20 +201,20 @@ export class ApPersonService implements OnModuleInit {
 	 * Misskeyに対象のPersonが登録されていればそれを返し、登録がなければnullを返します。
 	 */
 	@bindThis
-	public async fetchPerson(uri: string): Promise<LocalUser | RemoteUser | null> {
-		const cached = this.cacheService.uriPersonCache.get(uri) as LocalUser | RemoteUser | null | undefined;
+	public async fetchPerson(uri: string): Promise<MiLocalUser | MiRemoteUser | null> {
+		const cached = this.cacheService.uriPersonCache.get(uri) as MiLocalUser | MiRemoteUser | null | undefined;
 		if (cached) return cached;

 		// URIがこのサーバーを指しているならデータベースからフェッチ
 		if (uri.startsWith(`${this.config.url}/`)) {
 			const id = uri.split('/').pop();
-			const u = await this.usersRepository.findOneBy({ id }) as LocalUser | null;
+			const u = await this.usersRepository.findOneBy({ id }) as MiLocalUser | null;
 			if (u) this.cacheService.uriPersonCache.set(uri, u);
 			return u;
 		}

 		//#region このサーバーに既に登録されていたらそれを返す
-		const exist = await this.usersRepository.findOneBy({ uri }) as LocalUser | RemoteUser | null;
+		const exist = await this.usersRepository.findOneBy({ uri }) as MiLocalUser | MiRemoteUser | null;

 		if (exist) {
 			this.cacheService.uriPersonCache.set(uri, exist);
@ -225,7 +225,7 @@ export class ApPersonService implements OnModuleInit {
 		return null;
 	}

-	private async resolveAvatarAndBanner(user: RemoteUser, icon: any, image: any): Promise<Pick<RemoteUser, 'avatarId' | 'bannerId' | 'avatarUrl' | 'bannerUrl' | 'avatarBlurhash' | 'bannerBlurhash'>> {
+	private async resolveAvatarAndBanner(user: MiRemoteUser, icon: any, image: any): Promise<Pick<MiRemoteUser, 'avatarId' | 'bannerId' | 'avatarUrl' | 'bannerUrl' | 'avatarBlurhash' | 'bannerBlurhash'>> {
 		const [avatar, banner] = await Promise.all([icon, image].map(img => {
 			if (img == null) return null;
 			if (user == null) throw new Error('failed to create user: user is null');
@ -246,7 +246,7 @@ export class ApPersonService implements OnModuleInit {
 	 * Personを作成します。
 	 */
 	@bindThis
-	public async createPerson(uri: string, resolver?: Resolver): Promise<RemoteUser> {
+	public async createPerson(uri: string, resolver?: Resolver): Promise<MiRemoteUser> {
 		if (typeof uri !== 'string') throw new Error('uri is not string');

 		if (uri.startsWith(this.config.url)) {
@ -280,13 +280,13 @@ export class ApPersonService implements OnModuleInit {
 		}

 		// Create user
-		let user: RemoteUser | null = null;
+		let user: MiRemoteUser | null = null;

 		//#region カスタム絵文字取得
 		const emojis = await this.apNoteService.extractEmojis(person.tag ?? [], host)
 			.then(_emojis => _emojis.map(emoji => emoji.name))
 			.catch(err => {
-				this.logger.error('error occured while fetching user emojis', { stack: err });
+				this.logger.error('error occurred while fetching user emojis', { stack: err });
 				return [];
 			});
 		//#endregion
@ -294,7 +294,7 @@ export class ApPersonService implements OnModuleInit {
 		try {
 			// Start transaction
 			await this.db.transaction(async transactionalEntityManager => {
-				user = await transactionalEntityManager.save(new User({
+				user = await transactionalEntityManager.save(new MiUser({
 					id: this.idService.genId(),
 					avatarId: null,
 					bannerId: null,
@ -318,9 +318,9 @@ export class ApPersonService implements OnModuleInit {
 					isBot,
 					isCat: (person as any).isCat === true,
 					emojis,
-				})) as RemoteUser;
+				})) as MiRemoteUser;

-				await transactionalEntityManager.save(new UserProfile({
+				await transactionalEntityManager.save(new MiUserProfile({
 					userId: user.id,
 					description: person.summary ? this.apMfmService.htmlToMfm(truncate(person.summary, summaryLength), person.tag) : null,
 					url,
@ -331,7 +331,7 @@ export class ApPersonService implements OnModuleInit {
 				}));

 				if (person.publicKey) {
-					await transactionalEntityManager.save(new UserPublickey({
+					await transactionalEntityManager.save(new MiUserPublickey({
 						userId: user.id,
 						keyId: person.publicKey.id,
 						keyPem: person.publicKey.publicKeyPem,
@ -345,7 +345,7 @@ export class ApPersonService implements OnModuleInit {
 				const u = await this.usersRepository.findOneBy({ uri: person.id });
 				if (u == null) throw new Error('already registered');

-				user = u as RemoteUser;
+				user = u as MiRemoteUser;
 			} else {
 				this.logger.error(e instanceof Error ? e : new Error(e as string));
 				throw e;
@ -380,7 +380,7 @@ export class ApPersonService implements OnModuleInit {
 			// Register to the cache
 			this.cacheService.uriPersonCache.set(user.uri, user);
 		} catch (err) {
-			this.logger.error('error occured while fetching user avatar/banner', { stack: err });
+			this.logger.error('error occurred while fetching user avatar/banner', { stack: err });
 		}
 		//#endregion

@ -407,7 +407,7 @@ export class ApPersonService implements OnModuleInit {
 		if (uri.startsWith(`${this.config.url}/`)) return;

 		//#region このサーバーに既に登録されているか
-		const exist = await this.fetchPerson(uri) as RemoteUser | null;
+		const exist = await this.fetchPerson(uri) as MiRemoteUser | null;
 		if (exist === null) return;
 		//#endregion

@ -456,7 +456,7 @@ export class ApPersonService implements OnModuleInit {
 			alsoKnownAs: person.alsoKnownAs ?? null,
 			isExplorable: person.discoverable,
 			...(await this.resolveAvatarAndBanner(exist, person.icon, person.image).catch(() => ({}))),
-		} as Partial<RemoteUser> & Pick<RemoteUser, 'isBot' | 'isCat' | 'isLocked' | 'movedToUri' | 'alsoKnownAs' | 'isExplorable'>;
+		} as Partial<MiRemoteUser> & Pick<MiRemoteUser, 'isBot' | 'isCat' | 'isLocked' | 'movedToUri' | 'alsoKnownAs' | 'isExplorable'>;

 		const moving = ((): boolean => {
 			// 移行先がない→ある
@ -542,7 +542,7 @@ export class ApPersonService implements OnModuleInit {
 	 * リモートサーバーからフェッチしてMisskeyに登録しそれを返します。
 	 */
 	@bindThis
-	public async resolvePerson(uri: string, resolver?: Resolver): Promise<LocalUser | RemoteUser> {
+	public async resolvePerson(uri: string, resolver?: Resolver): Promise<MiLocalUser | MiRemoteUser> {
 		//#region このサーバーに既に登録されていたらそれを返す
 		const exist = await this.fetchPerson(uri);
 		if (exist) return exist;
@ -572,7 +572,7 @@ export class ApPersonService implements OnModuleInit {
 	}

 	@bindThis
-	public async updateFeatured(userId: User['id'], resolver?: Resolver): Promise<void> {
+	public async updateFeatured(userId: MiUser['id'], resolver?: Resolver): Promise<void> {
 		const user = await this.usersRepository.findOneByOrFail({ id: userId });
 		if (!this.userEntityService.isRemoteUser(user)) return;
 		if (!user.featured) return;
@ -590,7 +590,7 @@ export class ApPersonService implements OnModuleInit {
 		const items = await Promise.all(toArray(unresolvedItems).map(x => _resolver.resolve(x)));

 		// Resolve and regist Notes
-		const limit = promiseLimit<Note | null>(2);
+		const limit = promiseLimit<MiNote | null>(2);
 		const featuredNotes = await Promise.all(items
 			.filter(item => getApType(item) === 'Note')	// TODO: Noteでなくてもいいかも
 			.slice(0, 5)
@ -600,13 +600,13 @@ export class ApPersonService implements OnModuleInit {
 			}))));

 		await this.db.transaction(async transactionalEntityManager => {
-			await transactionalEntityManager.delete(UserNotePining, { userId: user.id });
+			await transactionalEntityManager.delete(MiUserNotePining, { userId: user.id });

 			// とりあえずidを別の時間で生成して順番を維持
 			let td = 0;
-			for (const note of featuredNotes.filter((note): note is Note => note != null)) {
+			for (const note of featuredNotes.filter((note): note is MiNote => note != null)) {
 				td -= 1000;
-				transactionalEntityManager.insert(UserNotePining, {
+				transactionalEntityManager.insert(MiUserNotePining, {
 					id: this.idService.genId(new Date(Date.now() + td)),
 					createdAt: new Date(),
 					userId: user.id,
@ -622,7 +622,7 @@ export class ApPersonService implements OnModuleInit {
 	 * @param movePreventUris ここに列挙されたURIにsrc.movedToUriが含まれる場合、移行処理はしない（無限ループ防止）
 	 */
 	@bindThis
-	private async processRemoteMove(src: RemoteUser, movePreventUris: string[] = []): Promise<string> {
+	private async processRemoteMove(src: MiRemoteUser, movePreventUris: string[] = []): Promise<string> {
 		if (!src.movedToUri) return 'skip: no movedToUri';
 		if (src.uri === src.movedToUri) return 'skip: movedTo itself (src)'; // ？？？
 		if (movePreventUris.length > 10) return 'skip: too many moves';
@ -632,7 +632,7 @@ export class ApPersonService implements OnModuleInit {

 		if (dst && this.userEntityService.isLocalUser(dst)) {
 			// targetがローカルユーザーだった場合データベースから引っ張ってくる
-			dst = await this.usersRepository.findOneByOrFail({ uri: src.movedToUri }) as LocalUser;
+			dst = await this.usersRepository.findOneByOrFail({ uri: src.movedToUri }) as MiLocalUser;
 		} else if (dst) {
 			if (movePreventUris.includes(src.movedToUri)) return 'skip: circular move';

--- a/packages/backend/src/core/chart/charts/active-users.ts
+++ b/packages/backend/src/core/chart/charts/active-users.ts
@ -6,7 +6,7 @@
 import { Injectable, Inject } from '@nestjs/common';
 import { DataSource } from 'typeorm';
 import { AppLockService } from '@/core/AppLockService.js';
-import type { User } from '@/models/entities/User.js';
+import type { MiUser } from '@/models/entities/User.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';
 import Chart from '../core.js';
@ -21,9 +21,8 @@ const year = 1000 * 60 * 60 * 24 * 365;
 /**
 * アクティブユーザーに関するチャート
 */
-// eslint-disable-next-line import/no-default-export
@Injectable()
-export default class ActiveUsersChart extends Chart<typeof schema> {
+export default class ActiveUsersChart extends Chart<typeof schema> { // eslint-disable-line import/no-default-export
 	constructor(
 		@Inject(DI.db)
 		private db: DataSource,
@ -43,7 +42,7 @@ export default class ActiveUsersChart extends Chart<typeof schema> {
 	}

 	@bindThis
-	public async read(user: { id: User['id'], host: null, createdAt: User['createdAt'] }): Promise<void> {
+	public async read(user: { id: MiUser['id'], host: null, createdAt: MiUser['createdAt'] }): Promise<void> {
 		await this.commit({
 			'read': [user.id],
 			'registeredWithinWeek': (Date.now() - user.createdAt.getTime() < week) ? [user.id] : [],
@ -56,7 +55,7 @@ export default class ActiveUsersChart extends Chart<typeof schema> {
 	}

 	@bindThis
-	public async write(user: { id: User['id'], host: null, createdAt: User['createdAt'] }): Promise<void> {
+	public async write(user: { id: MiUser['id'], host: null, createdAt: MiUser['createdAt'] }): Promise<void> {
 		await this.commit({
 			'write': [user.id],
 		});
--- a/packages/backend/src/core/chart/charts/ap-request.ts
+++ b/packages/backend/src/core/chart/charts/ap-request.ts
@ -16,9 +16,8 @@ import type { KVs } from '../core.js';
 /**
 * Chart about ActivityPub requests
 */
-// eslint-disable-next-line import/no-default-export
@Injectable()
-export default class ApRequestChart extends Chart<typeof schema> {
+export default class ApRequestChart extends Chart<typeof schema> { // eslint-disable-line import/no-default-export
 	constructor(
 		@Inject(DI.db)
 		private db: DataSource,
--- a/packages/backend/src/core/chart/charts/drive.ts
+++ b/packages/backend/src/core/chart/charts/drive.ts
@ -5,7 +5,7 @@

 import { Injectable, Inject } from '@nestjs/common';
 import { DataSource } from 'typeorm';
-import type { DriveFile } from '@/models/entities/DriveFile.js';
+import type { MiDriveFile } from '@/models/entities/DriveFile.js';
 import { AppLockService } from '@/core/AppLockService.js';
 import { DI } from '@/di-symbols.js';
 import { bindThis } from '@/decorators.js';
@ -17,9 +17,8 @@ import type { KVs } from '../core.js';
 /**
 * ドライブに関するチャート
 */
-// eslint-disable-next-line import/no-default-export
@Injectable()
-export default class DriveChart extends Chart<typeof schema> {
+export default class DriveChart extends Chart<typeof schema> { // eslint-disable-line import/no-default-export
 	constructor(
 		@Inject(DI.db)
 		private db: DataSource,
@ -39,7 +38,7 @@ export default class DriveChart extends Chart<typeof schema> {
 	}

 	@bindThis
-	public async update(file: DriveFile, isAdditional: boolean): Promise<void> {
+	public async update(file: MiDriveFile, isAdditional: boolean): Promise<void> {
 		const fileSizeKb = file.size / 1000;
 		await this.commit(file.userHost === null ? {
 			'local.incCount': isAdditional ? 1 : 0,
--- a/packages/backend/src/core/chart/charts/federation.ts
+++ b/packages/backend/src/core/chart/charts/federation.ts
@ -18,9 +18,8 @@ import type { KVs } from '../core.js';
 /**
 * フェデレーションに関するチャート
 */
-// eslint-disable-next-line import/no-default-export
@Injectable()
-export default class FederationChart extends Chart<typeof schema> {
+export default class FederationChart extends Chart<typeof schema> { // eslint-disable-line import/no-default-export
 	constructor(
 		@Inject(DI.db)
 		private db: DataSource,
--- a/Show More
+++ b/Show More
 @ -1 +1 @@
 .3.1
 .5.0