diff --git a/CHANGELOG.md b/CHANGELOG.md
index 51d4bed4b1..e83266af4b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -49,6 +49,12 @@
 - Enhance: MFMの属性でオートコンプリートが使用できるように #12735
 - Enhance: 絵文字編集ダイアログをモーダルではなくウィンドウで表示するように
 - Enhance: リモートのユーザーはメニューから直接リモートで表示できるように
+- Enhance: リモートへの引用リノートと同一のリンクにはリンクプレビューを表示しないように
+- Enhance: コードのシンタックスハイライトにテーマを適用できるように
+- Enhance: リアクション権限がない場合、ハートにフォールバックするのではなくリアクションピッカーなどから打てないように
+  - リモートのユーザーにローカルのみのカスタム絵文字をリアクションしようとした場合
+  - センシティブなリアクションを認めていないユーザーにセンシティブなカスタム絵文字をリアクションしようとした場合
+  - ロールが必要な絵文字をリアクションしようとした場合
 - Fix: ネイティブモードの絵文字がモノクロにならないように
 - Fix: v2023.12.0で追加された「モデレーターがユーザーのアイコンもしくはバナー画像を未設定状態にできる機能」が管理画面上で正しく表示されていない問題を修正
 - Fix: AiScriptの`readline`関数が不正な値を返すことがある問題のv2023.12.0時点での修正がPlay以外に適用されていないのを修正
@@ -65,6 +71,8 @@
 - Fix: 画像をクロップするとクロップ後の解像度が異様に低くなる問題の修正
 - Fix: 画像をクロップ時、正常に完了できない問題の修正
 - Fix: キャプションが空の画像をクロップするとキャプションにnullという文字列が入ってしまう問題の修正
+- Fix: プロフィールを編集してもリロードするまで反映されない問題を修正
+- Fix: エラー画像URLを設定した後解除すると，デフォルトの画像が表示されない問題の修正
 
 ### Server
 - Enhance: 連合先のレートリミットに引っかかった際にリトライするようになりました
diff --git a/packages/backend/src/core/activitypub/ApRendererService.ts b/packages/backend/src/core/activitypub/ApRendererService.ts
index 1891c341e4..530e4a3c33 100644
--- a/packages/backend/src/core/activitypub/ApRendererService.ts
+++ b/packages/backend/src/core/activitypub/ApRendererService.ts
@@ -625,6 +625,7 @@ export class ApRendererService {
 				'https://www.w3.org/ns/activitystreams',
 				'https://w3id.org/security/v1',
 				{
+					Key: 'sec:Key',
 					// as non-standards
 					manuallyApprovesFollowers: 'as:manuallyApprovesFollowers',
 					sensitive: 'as:sensitive',
diff --git a/packages/backend/src/core/entities/EmojiEntityService.ts b/packages/backend/src/core/entities/EmojiEntityService.ts
index 110ab395b7..83cc8dc87d 100644
--- a/packages/backend/src/core/entities/EmojiEntityService.ts
+++ b/packages/backend/src/core/entities/EmojiEntityService.ts
@@ -33,6 +33,7 @@ export class EmojiEntityService {
 			category: emoji.category,
 			// || emoji.originalUrl してるのは後方互換性のため（publicUrlはstringなので??はだめ）
 			url: emoji.publicUrl || emoji.originalUrl,
+			localOnly: emoji.localOnly ? true : undefined,
 			isSensitive: emoji.isSensitive ? true : undefined,
 			roleIdsThatCanBeUsedThisEmojiAsReaction: emoji.roleIdsThatCanBeUsedThisEmojiAsReaction.length > 0 ? emoji.roleIdsThatCanBeUsedThisEmojiAsReaction : undefined,
 			roleIdsThatCanNotBeUsedThisEmojiAsReaction: emoji.roleIdsThatCanNotBeUsedThisEmojiAsReaction.length > 0 ? emoji.roleIdsThatCanNotBeUsedThisEmojiAsReaction : undefined,
diff --git a/packages/backend/src/models/json-schema/emoji.ts b/packages/backend/src/models/json-schema/emoji.ts
index c6bbfcd292..0292cc7f7d 100644
--- a/packages/backend/src/models/json-schema/emoji.ts
+++ b/packages/backend/src/models/json-schema/emoji.ts
@@ -27,6 +27,10 @@ export const packedEmojiSimpleSchema = {
 			type: 'string',
 			optional: false, nullable: false,
 		},
+		localOnly: {
+			type: 'boolean',
+			optional: true, nullable: false,
+		},
 		isSensitive: {
 			type: 'boolean',
 			optional: true, nullable: false,
diff --git a/packages/frontend/src/components/MkCode.core.vue b/packages/frontend/src/components/MkCode.core.vue
index fe73568ac7..9f48cc3c36 100644
--- a/packages/frontend/src/components/MkCode.core.vue
+++ b/packages/frontend/src/components/MkCode.core.vue
@@ -5,14 +5,15 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <!-- eslint-disable vue/no-v-html -->
 <template>
-<div :class="[$style.codeBlockRoot, { [$style.codeEditor]: codeEditor }]" v-html="html"></div>
+<div :class="[$style.codeBlockRoot, { [$style.codeEditor]: codeEditor }, (darkMode ? $style.dark : $style.light)]" v-html="html"></div>
 </template>
 
 <script lang="ts" setup>
 import { ref, computed, watch } from 'vue';
 import { bundledLanguagesInfo } from 'shiki';
 import type { BuiltinLanguage } from 'shiki';
-import { getHighlighter } from '@/scripts/code-highlighter.js';
+import { getHighlighter, getTheme } from '@/scripts/code-highlighter.js';
+import { defaultStore } from '@/store.js';
 
 const props = defineProps<{
 	code: string;
@@ -21,11 +22,23 @@ const props = defineProps<{
 }>();
 
 const highlighter = await getHighlighter();
-
+const darkMode = defaultStore.reactiveState.darkMode;
 const codeLang = ref<BuiltinLanguage | 'aiscript'>('js');
+
+const [lightThemeName, darkThemeName] = await Promise.all([
+	getTheme('light', true),
+	getTheme('dark', true),
+]);
+
 const html = computed(() => highlighter.codeToHtml(props.code, {
 	lang: codeLang.value,
-	theme: 'dark-plus',
+	themes: {
+		fallback: 'dark-plus',
+		light: lightThemeName,
+		dark: darkThemeName,
+	},
+	defaultColor: false,
+	cssVariablePrefix: '--shiki-',
 }));
 
 async function fetchLanguage(to: string): Promise<void> {
@@ -63,6 +76,15 @@ watch(() => props.lang, (to) => {
 	margin: .5em 0;
 	overflow: auto;
 	border-radius: 8px;
+	border: 1px solid var(--divider);
+
+	color: var(--shiki-fallback);
+	background-color: var(--shiki-fallback-bg);
+
+	& span {
+		color: var(--shiki-fallback);
+		background-color: var(--shiki-fallback-bg);
+	}
 
 	& pre,
 	& code {
@@ -70,6 +92,26 @@ watch(() => props.lang, (to) => {
 	}
 }
 
+.light.codeBlockRoot :global(.shiki) {
+	color: var(--shiki-light);
+	background-color: var(--shiki-light-bg);
+
+	& span {
+		color: var(--shiki-light);
+		background-color: var(--shiki-light-bg);
+	}
+}
+
+.dark.codeBlockRoot :global(.shiki) {
+	color: var(--shiki-dark);
+	background-color: var(--shiki-dark-bg);
+
+	& span {
+		color: var(--shiki-dark);
+		background-color: var(--shiki-dark-bg);
+	}
+}
+
 .codeBlockRoot.codeEditor {
 	min-width: 100%;
 	height: 100%;
@@ -78,6 +120,7 @@ watch(() => props.lang, (to) => {
 		padding: 12px;
 		margin: 0;
 		border-radius: 6px;
+		border: none;
 		min-height: 130px;
 		pointer-events: none;
 		min-width: calc(100% - 24px);
@@ -89,6 +132,11 @@ watch(() => props.lang, (to) => {
 		text-rendering: inherit;
     text-transform: inherit;
     white-space: pre;
+
+		& span {
+			display: inline-block;
+			min-height: 1em;
+		}
 	}
 }
 </style>
diff --git a/packages/frontend/src/components/MkCode.vue b/packages/frontend/src/components/MkCode.vue
index a4b5226703..0caff9bb67 100644
--- a/packages/frontend/src/components/MkCode.vue
+++ b/packages/frontend/src/components/MkCode.vue
@@ -53,7 +53,6 @@ function copy() {
 }
 
 .codeBlockCopyButton {
-	color: #D4D4D4;
 	position: absolute;
 	top: 8px;
 	right: 8px;
@@ -67,8 +66,7 @@ function copy() {
 .codeBlockFallbackRoot {
 	display: block;
 	overflow-wrap: anywhere;
-	color: #D4D4D4;
-	background: #1E1E1E;
+	background: var(--bg);
 	padding: 1em;
 	margin: .5em 0;
 	overflow: auto;
@@ -91,8 +89,8 @@ function copy() {
 	border-radius: 8px;
 	padding: 24px;
 	margin-top: 4px;
-	color: #D4D4D4;
-	background: #1E1E1E;
+	color: var(--fg);
+	background: var(--bg);
 }
 
 .codePlaceholderContainer {
diff --git a/packages/frontend/src/components/MkCodeEditor.vue b/packages/frontend/src/components/MkCodeEditor.vue
index 61962d7df2..e347997988 100644
--- a/packages/frontend/src/components/MkCodeEditor.vue
+++ b/packages/frontend/src/components/MkCodeEditor.vue
@@ -198,10 +198,11 @@ watch(v, newValue => {
 	resize: none;
 	text-align: left;
 	color: transparent;
-	caret-color: rgb(225, 228, 232);
+	caret-color: var(--fg);
 	background-color: transparent;
 	border: 0;
 	border-radius: 6px;
+	box-sizing: border-box;
 	outline: 0;
 	min-width: calc(100% - 24px);
 	height: 100%;
@@ -212,6 +213,6 @@ watch(v, newValue => {
 }
 
 .textarea::selection {
-	color: #fff;
+	color: var(--bg);
 }
 </style>
diff --git a/packages/frontend/src/components/MkCodeInline.vue b/packages/frontend/src/components/MkCodeInline.vue
index 5340c1fd5f..6a9d97ab5a 100644
--- a/packages/frontend/src/components/MkCodeInline.vue
+++ b/packages/frontend/src/components/MkCodeInline.vue
@@ -18,8 +18,7 @@ const props = defineProps<{
 	display: inline-block;
 	font-family: Consolas, Monaco, Andale Mono, Ubuntu Mono, monospace;
 	overflow-wrap: anywhere;
-	color: #D4D4D4;
-	background: #1E1E1E;
+	background: var(--bg);
 	padding: .1em;
 	border-radius: .3em;
 }
diff --git a/packages/frontend/src/components/MkEmojiPicker.vue b/packages/frontend/src/components/MkEmojiPicker.vue
index e0f3832f11..d15a7b9da5 100644
--- a/packages/frontend/src/components/MkEmojiPicker.vue
+++ b/packages/frontend/src/components/MkEmojiPicker.vue
@@ -118,6 +118,7 @@ import { i18n } from '@/i18n.js';
 import { defaultStore } from '@/store.js';
 import { customEmojiCategories, customEmojis, customEmojisMap } from '@/custom-emojis.js';
 import { $i } from '@/account.js';
+import { checkReactionPermissions } from '@/scripts/check-reaction-permissions.js';
 
 const props = withDefaults(defineProps<{
 	showPinned?: boolean;
@@ -126,6 +127,7 @@ const props = withDefaults(defineProps<{
 	asDrawer?: boolean;
 	asWindow?: boolean;
 	asReactionPicker?: boolean; // 今は使われてないが将来的に使いそう
+	targetNote?: Misskey.entities.Note;
 }>(), {
 	showPinned: true,
 });
@@ -344,8 +346,7 @@ watch(q, () => {
 });
 
 function filterAvailable(emoji: Misskey.entities.EmojiSimple): boolean {
-	return ((emoji.roleIdsThatCanBeUsedThisEmojiAsReaction === undefined || emoji.roleIdsThatCanBeUsedThisEmojiAsReaction.length === 0) || (!!$i && $i.roles.some(r => emoji.roleIdsThatCanBeUsedThisEmojiAsReaction?.includes(r.id)))) &&
-		((emoji.roleIdsThatCanNotBeUsedThisEmojiAsReaction === undefined || emoji.roleIdsThatCanNotBeUsedThisEmojiAsReaction.length === 0) || (!!$i && !$i.roles.some(r => emoji.roleIdsThatCanNotBeUsedThisEmojiAsReaction?.includes(r.id))));
+	return !props.targetNote || checkReactionPermissions($i!, props.targetNote, emoji);
 }
 
 function focus() {
diff --git a/packages/frontend/src/components/MkEmojiPickerDialog.vue b/packages/frontend/src/components/MkEmojiPickerDialog.vue
index 6660dcf1ed..17280339ea 100644
--- a/packages/frontend/src/components/MkEmojiPickerDialog.vue
+++ b/packages/frontend/src/components/MkEmojiPickerDialog.vue
@@ -24,6 +24,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 		:showPinned="showPinned"
 		:pinnedEmojis="pinnedEmojis"
 		:asReactionPicker="asReactionPicker"
+		:targetNote="targetNote"
 		:asDrawer="type === 'drawer'"
 		:max-height="maxHeight"
 		@chosen="chosen"
@@ -32,6 +33,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 </template>
 
 <script lang="ts" setup>
+import * as Misskey from 'misskey-js';
 import { shallowRef } from 'vue';
 import MkModal from '@/components/MkModal.vue';
 import MkEmojiPicker from '@/components/MkEmojiPicker.vue';
@@ -41,9 +43,10 @@ const props = withDefaults(defineProps<{
 	manualShowing?: boolean | null;
 	src?: HTMLElement;
 	showPinned?: boolean;
-  pinnedEmojis?: string[],
+	pinnedEmojis?: string[],
 	asReactionPicker?: boolean;
-  choseAndClose?: boolean;
+	targetNote?: Misskey.entities.Note;
+	choseAndClose?: boolean;
 }>(), {
 	manualShowing: null,
 	showPinned: true,
diff --git a/packages/frontend/src/components/MkEmojiPickerWindow.vue b/packages/frontend/src/components/MkEmojiPickerWindow.vue
index e3a85d0927..6c936d5d99 100644
--- a/packages/frontend/src/components/MkEmojiPickerWindow.vue
+++ b/packages/frontend/src/components/MkEmojiPickerWindow.vue
@@ -18,6 +18,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 		:showPinned="showPinned"
 		:pinnedEmojis="pinnedEmojis"
 		:asReactionPicker="asReactionPicker"
+		:targetNote="targetNote"
 		asWindow
 		@chosen="chosen"
 	/>
@@ -25,6 +26,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 </template>
 
 <script lang="ts" setup>
+import * as Misskey from 'misskey-js';
 import MkWindow from '@/components/MkWindow.vue';
 import MkEmojiPicker from '@/components/MkEmojiPicker.vue';
 
@@ -33,6 +35,7 @@ withDefaults(defineProps<{
 	showPinned?: boolean;
 	pinnedEmojis?: string[],
 	asReactionPicker?: boolean;
+	targetNote?: Misskey.entities.Note
 }>(), {
 	showPinned: true,
 });
diff --git a/packages/frontend/src/components/MkLaunchPad.vue b/packages/frontend/src/components/MkLaunchPad.vue
index 21a382f2f1..1ec1f36770 100644
--- a/packages/frontend/src/components/MkLaunchPad.vue
+++ b/packages/frontend/src/components/MkLaunchPad.vue
@@ -119,6 +119,7 @@ function close() {
 				margin-top: 12px;
 				font-size: 0.8em;
 				line-height: 1.5em;
+				text-align: center;
 			}
 
 			> .indicatorWithValue {
diff --git a/packages/frontend/src/components/MkNote.vue b/packages/frontend/src/components/MkNote.vue
index 20ddf9ccdd..85536283e7 100644
--- a/packages/frontend/src/components/MkNote.vue
+++ b/packages/frontend/src/components/MkNote.vue
@@ -247,7 +247,7 @@ const appearNote = computed(() => isRenote ? note.value.renote as Misskey.entiti
 const isMyRenote = $i && ($i.id === note.value.userId);
 const showContent = ref(false);
 const parsed = computed(() => appearNote.value.text ? mfm.parse(appearNote.value.text) : null);
-const urls = computed(() => parsed.value ? extractUrlFromMfm(parsed.value) : null);
+const urls = computed(() => parsed.value ? extractUrlFromMfm(parsed.value).filter((url) => appearNote.value.renote?.url !== url && appearNote.value.renote?.uri !== url) : null);
 const isLong = shouldCollapsed(appearNote.value, urls.value ?? []);
 const collapsed = ref(appearNote.value.cw == null && isLong);
 const isDeleted = ref(false);
@@ -379,7 +379,7 @@ function react(viaKeyboard = false): void {
 		}
 	} else {
 		blur();
-		reactionPicker.show(reactButton.value ?? null, reaction => {
+		reactionPicker.show(reactButton.value ?? null, note.value, reaction => {
 			sound.playMisskeySfx('reaction');
 
 			if (props.mock) {
diff --git a/packages/frontend/src/components/MkNoteDetailed.vue b/packages/frontend/src/components/MkNoteDetailed.vue
index b5da6be632..10724274e1 100644
--- a/packages/frontend/src/components/MkNoteDetailed.vue
+++ b/packages/frontend/src/components/MkNoteDetailed.vue
@@ -278,7 +278,7 @@ const muted = ref($i ? checkWordMute(appearNote.value, $i, $i.mutedWords) : fals
 const translation = ref<Misskey.entities.NotesTranslateResponse | null>(null);
 const translating = ref(false);
 const parsed = appearNote.value.text ? mfm.parse(appearNote.value.text) : null;
-const urls = parsed ? extractUrlFromMfm(parsed) : null;
+const urls = parsed ? extractUrlFromMfm(parsed).filter((url) => appearNote.value.renote?.url !== url && appearNote.value.renote?.uri !== url) : null;
 const showTicker = (defaultStore.state.instanceTicker === 'always') || (defaultStore.state.instanceTicker === 'remote' && appearNote.value.user.instance);
 const conversation = ref<Misskey.entities.Note[]>([]);
 const replies = ref<Misskey.entities.Note[]>([]);
@@ -386,7 +386,7 @@ function react(viaKeyboard = false): void {
 		}
 	} else {
 		blur();
-		reactionPicker.show(reactButton.value ?? null, reaction => {
+		reactionPicker.show(reactButton.value ?? null, note.value, reaction => {
 			sound.playMisskeySfx('reaction');
 
 			misskeyApi('notes/reactions/create', {
diff --git a/packages/frontend/src/components/MkReactionsViewer.reaction.vue b/packages/frontend/src/components/MkReactionsViewer.reaction.vue
index ffbf62a45c..67b448ccb7 100644
--- a/packages/frontend/src/components/MkReactionsViewer.reaction.vue
+++ b/packages/frontend/src/components/MkReactionsViewer.reaction.vue
@@ -32,6 +32,8 @@ import { claimAchievement } from '@/scripts/achievements.js';
 import { defaultStore } from '@/store.js';
 import { i18n } from '@/i18n.js';
 import * as sound from '@/scripts/sound.js';
+import { checkReactionPermissions } from '@/scripts/check-reaction-permissions.js';
+import { customEmojis } from '@/custom-emojis.js';
 
 const props = defineProps<{
 	reaction: string;
@@ -48,13 +50,19 @@ const emit = defineEmits<{
 
 const buttonEl = shallowRef<HTMLElement>();
 
-const canToggle = computed(() => !props.reaction.match(/@\w/) && $i);
+const isCustomEmoji = computed(() => props.reaction.includes(':'));
+const emoji = computed(() => isCustomEmoji.value ? customEmojis.value.find(emoji => emoji.name === props.reaction.replace(/:/g, '').replace(/@\./, '')) : null);
+
+const canToggle = computed(() => {
+	return !props.reaction.match(/@\w/) && $i
+			&& (emoji.value && checkReactionPermissions($i, props.note, emoji.value))
+			|| !isCustomEmoji.value;
+});
+const canGetInfo = computed(() => !props.reaction.match(/@\w/) && props.reaction.includes(':'));
 
 async function toggleReaction() {
 	if (!canToggle.value) return;
 
-	// TODO: その絵文字を使う権限があるかどうか確認
-
 	const oldReaction = props.note.myReaction;
 	if (oldReaction) {
 		const confirm = await os.confirm({
@@ -101,8 +109,8 @@ async function toggleReaction() {
 }
 
 async function menu(ev) {
-	if (!canToggle.value) return;
-	if (!props.reaction.includes(':')) return;
+	if (!canGetInfo.value) return;
+
 	os.popupMenu([{
 		text: i18n.ts.info,
 		icon: 'ti ti-info-circle',
diff --git a/packages/frontend/src/components/MkSelect.vue b/packages/frontend/src/components/MkSelect.vue
index 66557199d0..2da6ce70d9 100644
--- a/packages/frontend/src/components/MkSelect.vue
+++ b/packages/frontend/src/components/MkSelect.vue
@@ -26,7 +26,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 	</div>
 	<div :class="$style.caption"><slot name="caption"></slot></div>
 
-	<MkButton v-if="manualSave && changed" primary @click="updated"><i class="ti ti-device-floppy"></i> {{ i18n.ts.save }}</MkButton>
+	<MkButton v-if="manualSave && changed" primary :class="$style.save" @click="updated"><i class="ti ti-device-floppy"></i> {{ i18n.ts.save }}</MkButton>
 </div>
 </template>
 
@@ -141,6 +141,7 @@ function show() {
 			active: computed(() => v.value === option.props?.value),
 			action: () => {
 				v.value = option.props?.value;
+				changed.value = true;
 				emit('changeByUser', v.value);
 			},
 		});
@@ -291,6 +292,10 @@ function show() {
 	padding-left: 6px;
 }
 
+.save {
+	margin: 8px 0 0 0;
+}
+
 .chevron {
 	transition: transform 0.1s ease-out;
 }
diff --git a/packages/frontend/src/components/global/RouterView.vue b/packages/frontend/src/components/global/RouterView.vue
index dc7474835d..f67700c2e8 100644
--- a/packages/frontend/src/components/global/RouterView.vue
+++ b/packages/frontend/src/components/global/RouterView.vue
@@ -4,7 +4,10 @@ SPDX-License-Identifier: AGPL-3.0-only
 -->
 
 <template>
-<KeepAlive :max="defaultStore.state.numberOfPageCache">
+<KeepAlive
+	:max="defaultStore.state.numberOfPageCache"
+	:exclude="pageCacheController"
+>
 	<Suspense :timeout="0">
 		<component :is="currentPageComponent" :key="key" v-bind="Object.fromEntries(currentPageProps)"/>
 
@@ -16,9 +19,11 @@ SPDX-License-Identifier: AGPL-3.0-only
 </template>
 
 <script lang="ts" setup>
-import { inject, onBeforeUnmount, provide, ref, shallowRef } from 'vue';
+import { inject, onBeforeUnmount, provide, ref, shallowRef, computed, nextTick } from 'vue';
 import { IRouter, Resolved } from '@/nirax.js';
 import { defaultStore } from '@/store.js';
+import { globalEvents } from '@/events.js';
+import MkLoadingPage from '@/pages/_loading_.vue';
 
 const props = defineProps<{
 	router?: IRouter;
@@ -46,20 +51,47 @@ function resolveNested(current: Resolved, d = 0): Resolved | null {
 }
 
 const current = resolveNested(router.current)!;
-const currentPageComponent = shallowRef(current.route.component);
+const currentPageComponent = shallowRef('component' in current.route ? current.route.component : MkLoadingPage);
 const currentPageProps = ref(current.props);
 const key = ref(current.route.path + JSON.stringify(Object.fromEntries(current.props)));
 
 function onChange({ resolved, key: newKey }) {
 	const current = resolveNested(resolved);
-	if (current == null) return;
+	if (current == null || 'redirect' in current.route) return;
 	currentPageComponent.value = current.route.component;
 	currentPageProps.value = current.props;
 	key.value = current.route.path + JSON.stringify(Object.fromEntries(current.props));
+
+	nextTick(() => {
+		// ページ遷移完了後に再びキャッシュを有効化
+		if (clearCacheRequested.value) {
+			clearCacheRequested.value = false;
+		}
+	});
 }
 
 router.addListener('change', onChange);
 
+// #region キャッシュ制御
+
+/**
+ * キャッシュクリアが有効になったら、全キャッシュをクリアする
+ *
+ * keepAlive側にwatcherがあるのですぐ消えるとはおもうけど、念のためページ遷移完了まではキャッシュを無効化しておく。
+ * キャッシュ有効時向けにexcludeを使いたい場合は、pageCacheControllerに並列に突っ込むのではなく、下に追記すること
+ */
+const pageCacheController = computed(() => clearCacheRequested.value ? /.*/ : undefined);
+const clearCacheRequested = ref(false);
+
+globalEvents.on('requestClearPageCache', () => {
+	if (_DEV_) console.log('clear page cache requested');
+	if (!clearCacheRequested.value) {
+		clearCacheRequested.value = true;
+	}
+});
+
+// #endregion
+
 onBeforeUnmount(() => {
 	router.removeListener('change', onChange);
 });
diff --git a/packages/frontend/src/events.ts b/packages/frontend/src/events.ts
index 90d5f6eede..46faec8d3e 100644
--- a/packages/frontend/src/events.ts
+++ b/packages/frontend/src/events.ts
@@ -4,6 +4,10 @@
  */
 
 import { EventEmitter } from 'eventemitter3';
+import * as Misskey from 'misskey-js';
 
-// TODO: 型付け
-export const globalEvents = new EventEmitter();
+export const globalEvents = new EventEmitter<{
+	themeChanged: () => void;
+	clientNotification: (notification: Misskey.entities.Notification) => void;
+	requestClearPageCache: () => void;
+}>();
diff --git a/packages/frontend/src/pages/admin/branding.vue b/packages/frontend/src/pages/admin/branding.vue
index dbbb3941d8..7f01b6021f 100644
--- a/packages/frontend/src/pages/admin/branding.vue
+++ b/packages/frontend/src/pages/admin/branding.vue
@@ -148,9 +148,9 @@ function save() {
 		themeColor: themeColor.value === '' ? null : themeColor.value,
 		defaultLightTheme: defaultLightTheme.value === '' ? null : defaultLightTheme.value,
 		defaultDarkTheme: defaultDarkTheme.value === '' ? null : defaultDarkTheme.value,
-		infoImageUrl: infoImageUrl.value,
-		notFoundImageUrl: notFoundImageUrl.value,
-		serverErrorImageUrl: serverErrorImageUrl.value,
+		infoImageUrl: infoImageUrl.value === '' ? null : infoImageUrl.value,
+		notFoundImageUrl: notFoundImageUrl.value === '' ? null : notFoundImageUrl.value,
+		serverErrorImageUrl: serverErrorImageUrl.value === '' ? null : serverErrorImageUrl.value,
 		manifestJsonOverride: manifestJsonOverride.value === '' ? '{}' : JSON.stringify(JSON5.parse(manifestJsonOverride.value)),
 	}).then(() => {
 		fetchInstance();
diff --git a/packages/frontend/src/pages/drop-and-fusion.game.vue b/packages/frontend/src/pages/drop-and-fusion.game.vue
index b583e0d74d..c94006154a 100644
--- a/packages/frontend/src/pages/drop-and-fusion.game.vue
+++ b/packages/frontend/src/pages/drop-and-fusion.game.vue
@@ -893,7 +893,6 @@ function getGameImageDriveFile() {
 				formData.append('file', blob);
 				formData.append('name', `bubble-game-${Date.now()}.png`);
 				formData.append('isSensitive', 'false');
-				formData.append('comment', 'null');
 				formData.append('i', $i.token);
 				if (defaultStore.state.uploadFolder) {
 					formData.append('folderId', defaultStore.state.uploadFolder);
diff --git a/packages/frontend/src/pages/settings/emoji-picker.vue b/packages/frontend/src/pages/settings/emoji-picker.vue
index 61f3332122..1215af35cf 100644
--- a/packages/frontend/src/pages/settings/emoji-picker.vue
+++ b/packages/frontend/src/pages/settings/emoji-picker.vue
@@ -157,7 +157,7 @@ const chooseEmoji = (ev: MouseEvent) => pickEmoji(pinnedEmojis, ev);
 const setDefaultEmoji = () => setDefault(pinnedEmojis);
 
 function previewReaction(ev: MouseEvent) {
-	reactionPicker.show(getHTMLElement(ev));
+	reactionPicker.show(getHTMLElement(ev), null);
 }
 
 function previewEmoji(ev: MouseEvent) {
diff --git a/packages/frontend/src/pages/settings/profile.vue b/packages/frontend/src/pages/settings/profile.vue
index 3e707041eb..aba7d0574a 100644
--- a/packages/frontend/src/pages/settings/profile.vue
+++ b/packages/frontend/src/pages/settings/profile.vue
@@ -125,6 +125,7 @@ import { langmap } from '@/scripts/langmap.js';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { claimAchievement } from '@/scripts/achievements.js';
 import { defaultStore } from '@/store.js';
+import { globalEvents } from '@/events.js';
 import MkInfo from '@/components/MkInfo.vue';
 import MkTextarea from '@/components/MkTextarea.vue';
 
@@ -173,6 +174,7 @@ function saveFields() {
 	os.apiWithDialog('i/update', {
 		fields: fields.value.filter(field => field.name !== '' && field.value !== '').map(field => ({ name: field.name, value: field.value })),
 	});
+	globalEvents.emit('requestClearPageCache');
 }
 
 function save() {
@@ -191,6 +193,7 @@ function save() {
 		isBot: !!profile.isBot,
 		isCat: !!profile.isCat,
 	});
+	globalEvents.emit('requestClearPageCache');
 	claimAchievement('profileFilled');
 	if (profile.name === 'syuilo' || profile.name === 'しゅいろ') {
 		claimAchievement('setNameToSyuilo');
@@ -222,6 +225,7 @@ function changeAvatar(ev) {
 		});
 		$i.avatarId = i.avatarId;
 		$i.avatarUrl = i.avatarUrl;
+		globalEvents.emit('requestClearPageCache');
 		claimAchievement('profileFilled');
 	});
 }
@@ -248,6 +252,7 @@ function changeBanner(ev) {
 		});
 		$i.bannerId = i.bannerId;
 		$i.bannerUrl = i.bannerUrl;
+		globalEvents.emit('requestClearPageCache');
 	});
 }
 
diff --git a/packages/frontend/src/pages/settings/theme.vue b/packages/frontend/src/pages/settings/theme.vue
index 4e0e7aa580..a268353f40 100644
--- a/packages/frontend/src/pages/settings/theme.vue
+++ b/packages/frontend/src/pages/settings/theme.vue
@@ -88,6 +88,18 @@ import { uniqueBy } from '@/scripts/array.js';
 import { fetchThemes, getThemes } from '@/theme-store.js';
 import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { miLocalStorage } from '@/local-storage.js';
+import { unisonReload } from '@/scripts/unison-reload.js';
+import * as os from '@/os.js';
+
+async function reloadAsk() {
+	const { canceled } = await os.confirm({
+		type: 'info',
+		text: i18n.ts.reloadToApplySetting,
+	});
+	if (canceled) return;
+
+	unisonReload();
+}
 
 const installedThemes = ref(getThemes());
 const builtinThemes = getBuiltinThemesRef();
@@ -124,6 +136,7 @@ const lightThemeId = computed({
 		}
 	},
 });
+
 const darkMode = computed(defaultStore.makeGetterSetter('darkMode'));
 const syncDeviceDarkMode = computed(ColdDeviceStorage.makeGetterSetter('syncDeviceDarkMode'));
 const wallpaper = ref(miLocalStorage.getItem('wallpaper'));
@@ -141,7 +154,7 @@ watch(wallpaper, () => {
 	} else {
 		miLocalStorage.setItem('wallpaper', wallpaper.value);
 	}
-	location.reload();
+	reloadAsk();
 });
 
 onActivated(() => {
diff --git a/packages/frontend/src/pizzax.ts b/packages/frontend/src/pizzax.ts
index 68c36ca1b4..199addaefd 100644
--- a/packages/frontend/src/pizzax.ts
+++ b/packages/frontend/src/pizzax.ts
@@ -13,6 +13,7 @@ import { get, set } from '@/scripts/idb-proxy.js';
 import { defaultStore } from '@/store.js';
 import { useStream } from '@/stream.js';
 import { deepClone } from '@/scripts/clone.js';
+import { deepMerge } from '@/scripts/merge.js';
 
 type StateDef = Record<string, {
 	where: 'account' | 'device' | 'deviceAccount';
@@ -84,29 +85,9 @@ export class Storage<T extends StateDef> {
 		return typeof value === 'object' && value !== null && !Array.isArray(value);
 	}
 
-	/**
-	 * valueにないキーをdefからもらう（再帰的）\
-	 * nullはそのまま、undefinedはdefの値
-	 **/
-	private mergeObject<X>(value: X, def: X): X {
-		if (this.isPureObject(value) && this.isPureObject(def)) {
-			const result = structuredClone(value) as X;
-			for (const [k, v] of Object.entries(def) as [keyof X, X[keyof X]][]) {
-				if (!Object.prototype.hasOwnProperty.call(value, k) || value[k] === undefined) {
-					result[k] = v;
-				} else if (this.isPureObject(v) && this.isPureObject(result[k])) {
-					const child = structuredClone(result[k]) as X[keyof X] & Record<string | number | symbol, unknown>;
-					result[k] = this.mergeObject<typeof v>(child, v);
-				}
-			}
-			return result;
-		}
-		return value;
-	}
-
 	private mergeState<X>(value: X, def: X): X {
 		if (this.isPureObject(value) && this.isPureObject(def)) {
-			const merged = this.mergeObject(value, def);
+			const merged = deepMerge(value, def);
 
 			if (_DEV_) console.log('Merging state. Incoming: ', value, ' Default: ', def, ' Result: ', merged);
 
@@ -258,7 +239,7 @@ export class Storage<T extends StateDef> {
 
 	/**
 	 * 特定のキーの、簡易的なgetter/setterを作ります
-	 * 主にvue場で設定コントロールのmodelとして使う用
+	 * 主にvue上で設定コントロールのmodelとして使う用
 	 */
 	public makeGetterSetter<K extends keyof T>(key: K, getter?: (v: T[K]) => unknown, setter?: (v: unknown) => T[K]): {
 		get: () => T[K]['default'];
diff --git a/packages/frontend/src/router/main.ts b/packages/frontend/src/router/main.ts
index 5adb3f606f..c6a520e913 100644
--- a/packages/frontend/src/router/main.ts
+++ b/packages/frontend/src/router/main.ts
@@ -80,6 +80,10 @@ class MainRouterProxy implements IRouter {
 		return this.supplier().resolve(path);
 	}
 
+	init(): void {
+		this.supplier().init();
+	}
+
 	eventNames(): Array<EventEmitter.EventNames<RouterEvent>> {
 		return this.supplier().eventNames();
 	}
diff --git a/packages/frontend/src/scripts/check-reaction-permissions.ts b/packages/frontend/src/scripts/check-reaction-permissions.ts
new file mode 100644
index 0000000000..530d4f8153
--- /dev/null
+++ b/packages/frontend/src/scripts/check-reaction-permissions.ts
@@ -0,0 +1,11 @@
+import * as Misskey from 'misskey-js';
+
+export function checkReactionPermissions(me: Misskey.entities.MeDetailed, note: Misskey.entities.Note, emoji: Misskey.entities.EmojiSimple): boolean {
+	const roleIdsThatCanBeUsedThisEmojiAsReaction = emoji.roleIdsThatCanBeUsedThisEmojiAsReaction ?? [];
+	const roleIdsThatCanNotBeUsedThisEmojiAsReaction = emoji.roleIdsThatCanNotBeUsedThisEmojiAsReaction ?? [];
+
+	return !(emoji.localOnly && note.user.host !== me.host)
+		&& !(emoji.isSensitive && (note.reactionAcceptance === 'nonSensitiveOnly' || note.reactionAcceptance === 'nonSensitiveOnlyForLocalLikeOnlyForRemote'))
+		&& (roleIdsThatCanBeUsedThisEmojiAsReaction.length === 0 || me.roles.some(role => roleIdsThatCanBeUsedThisEmojiAsReaction.includes(role.id)))
+		&& (roleIdsThatCanNotBeUsedThisEmojiAsReaction.length === 0 || !me.roles.some(role => roleIdsThatCanNotBeUsedThisEmojiAsReaction.includes(role.id)));
+}
diff --git a/packages/frontend/src/scripts/clone.ts b/packages/frontend/src/scripts/clone.ts
index ac38faefaa..6d3a1c8c79 100644
--- a/packages/frontend/src/scripts/clone.ts
+++ b/packages/frontend/src/scripts/clone.ts
@@ -8,13 +8,13 @@
 // あと、Vue RefをIndexedDBに保存しようとしてstructredCloneを使ったらエラーになった
 // https://github.com/misskey-dev/misskey/pull/8098#issuecomment-1114144045
 
-type Cloneable = string | number | boolean | null | undefined | { [key: string]: Cloneable } | Cloneable[];
+export type Cloneable = string | number | boolean | null | undefined | { [key: string]: Cloneable } | { [key: number]: Cloneable } | { [key: symbol]: Cloneable } | Cloneable[];
 
 export function deepClone<T extends Cloneable>(x: T): T {
 	if (typeof x === 'object') {
 		if (x === null) return x;
 		if (Array.isArray(x)) return x.map(deepClone) as T;
-		const obj = {} as Record<string, Cloneable>;
+		const obj = {} as Record<string | number | symbol, Cloneable>;
 		for (const [k, v] of Object.entries(x)) {
 			obj[k] = v === undefined ? undefined : deepClone(v);
 		}
diff --git a/packages/frontend/src/scripts/code-highlighter.ts b/packages/frontend/src/scripts/code-highlighter.ts
index bc05ec94d5..03bb43609a 100644
--- a/packages/frontend/src/scripts/code-highlighter.ts
+++ b/packages/frontend/src/scripts/code-highlighter.ts
@@ -1,9 +1,51 @@
+import { bundledThemesInfo } from 'shiki';
 import { getHighlighterCore, loadWasm } from 'shiki/core';
 import darkPlus from 'shiki/themes/dark-plus.mjs';
-import type { Highlighter, LanguageRegistration } from 'shiki';
+import { unique } from './array.js';
+import { deepClone } from './clone.js';
+import { deepMerge } from './merge.js';
+import type { Highlighter, LanguageRegistration, ThemeRegistration, ThemeRegistrationRaw } from 'shiki';
+import { ColdDeviceStorage } from '@/store.js';
+import lightTheme from '@/themes/_light.json5';
+import darkTheme from '@/themes/_dark.json5';
 
 let _highlighter: Highlighter | null = null;
 
+export async function getTheme(mode: 'light' | 'dark', getName: true): Promise<string>;
+export async function getTheme(mode: 'light' | 'dark', getName?: false): Promise<ThemeRegistration | ThemeRegistrationRaw>;
+export async function getTheme(mode: 'light' | 'dark', getName = false): Promise<ThemeRegistration | ThemeRegistrationRaw | string | null> {
+	const theme = deepClone(ColdDeviceStorage.get(mode === 'light' ? 'lightTheme' : 'darkTheme'));
+
+	if (theme.base) {
+		const base = [lightTheme, darkTheme].find(x => x.id === theme.base);
+		if (base?.codeHighlighter) theme.codeHighlighter = { ...base.codeHighlighter, ...theme.codeHighlighter };
+	}
+
+	if (theme.codeHighlighter) {
+		let _res: ThemeRegistration = {};
+		if (theme.codeHighlighter.base === '_none_') {
+			_res = deepClone(theme.codeHighlighter.overrides);
+		} else {
+			const base = await bundledThemesInfo.find(t => t.id === theme.codeHighlighter!.base)?.import() ?? darkPlus;
+			_res = deepMerge(theme.codeHighlighter.overrides ?? {}, 'default' in base ? base.default : base);
+		}
+		if (_res.name == null) {
+			_res.name = theme.id;
+		}
+		_res.type = mode;
+
+		if (getName) {
+			return _res.name;
+		}
+		return _res;
+	}
+
+	if (getName) {
+		return 'dark-plus';
+	}
+	return darkPlus;
+}
+
 export async function getHighlighter(): Promise<Highlighter> {
 	if (!_highlighter) {
 		return await initHighlighter();
@@ -16,8 +58,14 @@ export async function initHighlighter() {
 
 	await loadWasm(import('shiki/onig.wasm?init'));
 
+	// テーマの重複を消す
+	const themes = unique([
+		darkPlus,
+		...(await Promise.all([getTheme('light'), getTheme('dark')])),
+	]);
+
 	const highlighter = await getHighlighterCore({
-		themes: [darkPlus],
+		themes,
 		langs: [
 			import('shiki/langs/javascript.mjs'),
 			{
@@ -27,6 +75,20 @@ export async function initHighlighter() {
 		],
 	});
 
+	ColdDeviceStorage.watch('lightTheme', async () => {
+		const newTheme = await getTheme('light');
+		if (newTheme.name && !highlighter.getLoadedThemes().includes(newTheme.name)) {
+			highlighter.loadTheme(newTheme);
+		}
+	});
+
+	ColdDeviceStorage.watch('darkTheme', async () => {
+		const newTheme = await getTheme('dark');
+		if (newTheme.name && !highlighter.getLoadedThemes().includes(newTheme.name)) {
+			highlighter.loadTheme(newTheme);
+		}
+	});
+
 	_highlighter = highlighter;
 
 	return highlighter;
diff --git a/packages/frontend/src/scripts/merge.ts b/packages/frontend/src/scripts/merge.ts
new file mode 100644
index 0000000000..60097051fa
--- /dev/null
+++ b/packages/frontend/src/scripts/merge.ts
@@ -0,0 +1,31 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { deepClone } from './clone.js';
+import type { Cloneable } from './clone.js';
+
+function isPureObject(value: unknown): value is Record<string | number | symbol, unknown> {
+	return typeof value === 'object' && value !== null && !Array.isArray(value);
+}
+
+/**
+ * valueにないキーをdefからもらう（再帰的）\
+ * nullはそのまま、undefinedはdefの値
+ **/
+export function deepMerge<X extends Record<string | number | symbol, unknown>>(value: X, def: X): X {
+	if (isPureObject(value) && isPureObject(def)) {
+		const result = deepClone(value as Cloneable) as X;
+		for (const [k, v] of Object.entries(def) as [keyof X, X[keyof X]][]) {
+			if (!Object.prototype.hasOwnProperty.call(value, k) || value[k] === undefined) {
+				result[k] = v;
+			} else if (isPureObject(v) && isPureObject(result[k])) {
+				const child = deepClone(result[k] as Cloneable) as X[keyof X] & Record<string | number | symbol, unknown>;
+				result[k] = deepMerge<typeof v>(child, v);
+			}
+		}
+		return result;
+	}
+	return value;
+}
diff --git a/packages/frontend/src/scripts/reaction-picker.ts b/packages/frontend/src/scripts/reaction-picker.ts
index a13351b536..193ac838a2 100644
--- a/packages/frontend/src/scripts/reaction-picker.ts
+++ b/packages/frontend/src/scripts/reaction-picker.ts
@@ -3,6 +3,7 @@
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
+import * as Misskey from 'misskey-js';
 import { defineAsyncComponent, Ref, ref } from 'vue';
 import { popup } from '@/os.js';
 import { defaultStore } from '@/store.js';
@@ -10,6 +11,7 @@ import { defaultStore } from '@/store.js';
 class ReactionPicker {
 	private src: Ref<HTMLElement | null> = ref(null);
 	private manualShowing = ref(false);
+	private targetNote: Ref<Misskey.entities.Note | null> = ref(null);
 	private onChosen?: (reaction: string) => void;
 	private onClosed?: () => void;
 
@@ -23,6 +25,7 @@ class ReactionPicker {
 			src: this.src,
 			pinnedEmojis: reactionsRef,
 			asReactionPicker: true,
+			targetNote: this.targetNote,
 			manualShowing: this.manualShowing,
 		}, {
 			done: reaction => {
@@ -38,8 +41,9 @@ class ReactionPicker {
 		});
 	}
 
-	public show(src: HTMLElement | null, onChosen?: ReactionPicker['onChosen'], onClosed?: ReactionPicker['onClosed']) {
+	public show(src: HTMLElement | null, targetNote: Misskey.entities.Note | null, onChosen?: ReactionPicker['onChosen'], onClosed?: ReactionPicker['onClosed']) {
 		this.src.value = src;
+		this.targetNote.value = targetNote;
 		this.manualShowing.value = true;
 		this.onChosen = onChosen;
 		this.onClosed = onClosed;
diff --git a/packages/frontend/src/scripts/theme.ts b/packages/frontend/src/scripts/theme.ts
index 21ef85fe7a..d3bd9ba4bc 100644
--- a/packages/frontend/src/scripts/theme.ts
+++ b/packages/frontend/src/scripts/theme.ts
@@ -6,6 +6,7 @@
 import { ref } from 'vue';
 import tinycolor from 'tinycolor2';
 import { deepClone } from './clone.js';
+import type { BuiltinTheme } from 'shiki';
 import { globalEvents } from '@/events.js';
 import lightTheme from '@/themes/_light.json5';
 import darkTheme from '@/themes/_dark.json5';
@@ -18,6 +19,13 @@ export type Theme = {
 	desc?: string;
 	base?: 'dark' | 'light';
 	props: Record<string, string>;
+	codeHighlighter?: {
+		base: BuiltinTheme;
+		overrides?: Record<string, any>;
+	} | {
+		base: '_none_';
+		overrides: Record<string, any>;
+	};
 };
 
 export const themeProps = Object.keys(lightTheme.props).filter(key => !key.startsWith('X'));
@@ -53,7 +61,7 @@ export const getBuiltinThemesRef = () => {
 	return builtinThemes;
 };
 
-let timeout = null;
+let timeout: number | null = null;
 
 export function applyTheme(theme: Theme, persist = true) {
 	if (timeout) window.clearTimeout(timeout);
diff --git a/packages/frontend/src/themes/_dark.json5 b/packages/frontend/src/themes/_dark.json5
index 3f5822977a..c82a956868 100644
--- a/packages/frontend/src/themes/_dark.json5
+++ b/packages/frontend/src/themes/_dark.json5
@@ -94,4 +94,8 @@
 		X16: ':alpha<0.7<@panel',
 		X17: ':alpha<0.8<@bg',
 	},
+
+	codeHighlighter: {
+		base: 'one-dark-pro',
+	},
 }
diff --git a/packages/frontend/src/themes/_light.json5 b/packages/frontend/src/themes/_light.json5
index 6ebfcaafeb..63bc030916 100644
--- a/packages/frontend/src/themes/_light.json5
+++ b/packages/frontend/src/themes/_light.json5
@@ -94,4 +94,8 @@
 		X16: ':alpha<0.7<@panel',
 		X17: ':alpha<0.8<@bg',
 	},
+
+	codeHighlighter: {
+		base: 'catppuccin-latte',
+	},
 }
diff --git a/packages/misskey-js/generator/src/generator.ts b/packages/misskey-js/generator/src/generator.ts
index 170a879adc..f091e599a9 100644
--- a/packages/misskey-js/generator/src/generator.ts
+++ b/packages/misskey-js/generator/src/generator.ts
@@ -4,22 +4,6 @@ import { toPascal } from 'ts-case-convert';
 import OpenAPIParser from '@readme/openapi-parser';
 import openapiTS from 'openapi-typescript';
 
-function generateVersionHeaderComment(openApiDocs: OpenAPIV3_1.Document): string {
-	const contents = {
-		version: openApiDocs.info.version,
-		// generatedAt: new Date().toISOString(),
-	};
-
-	const lines: string[] = [];
-	lines.push('/*');
-	for (const [key, value] of Object.entries(contents)) {
-		lines.push(` * ${key}: ${value}`);
-	}
-	lines.push(' */');
-
-	return lines.join('\n');
-}
-
 async function generateBaseTypes(
 	openApiDocs: OpenAPIV3_1.Document,
 	openApiJsonPath: string,
@@ -36,9 +20,6 @@ async function generateBaseTypes(
 	}
 	lines.push('');
 
-	lines.push(generateVersionHeaderComment(openApiDocs));
-	lines.push('');
-
 	const generatedTypes = await openapiTS(openApiJsonPath, { exportType: true });
 	lines.push(generatedTypes);
 	lines.push('');
@@ -59,8 +40,6 @@ async function generateSchemaEntities(
 	const schemaNames = Object.keys(schemas);
 	const typeAliasLines: string[] = [];
 
-	typeAliasLines.push(generateVersionHeaderComment(openApiDocs));
-	typeAliasLines.push('');
 	typeAliasLines.push(`import { components } from '${toImportPath(typeFileName)}';`);
 	typeAliasLines.push(
 		...schemaNames.map(it => `export type ${it} = components['schemas']['${it}'];`),
@@ -119,9 +98,6 @@ async function generateEndpoints(
 
 	const entitiesOutputLine: string[] = [];
 
-	entitiesOutputLine.push(generateVersionHeaderComment(openApiDocs));
-	entitiesOutputLine.push('');
-
 	entitiesOutputLine.push(`import { operations } from '${toImportPath(typeFileName)}';`);
 	entitiesOutputLine.push('');
 
@@ -139,9 +115,6 @@ async function generateEndpoints(
 
 	const endpointOutputLine: string[] = [];
 
-	endpointOutputLine.push(generateVersionHeaderComment(openApiDocs));
-	endpointOutputLine.push('');
-
 	endpointOutputLine.push('import type {');
 	endpointOutputLine.push(
 		...[emptyRequest, emptyResponse, ...entities].map(it => '\t' + it.generateName() + ','),
@@ -187,9 +160,6 @@ async function generateApiClientJSDoc(
 
 	const endpointOutputLine: string[] = [];
 
-	endpointOutputLine.push(generateVersionHeaderComment(openApiDocs));
-	endpointOutputLine.push('');
-
 	endpointOutputLine.push(`import type { SwitchCaseResponseType } from '${toImportPath(apiClientFileName)}';`);
 	endpointOutputLine.push(`import type { Endpoints } from '${toImportPath(endpointsFileName)}';`);
 	endpointOutputLine.push('');
diff --git a/packages/misskey-js/src/autogen/apiClientJSDoc.ts b/packages/misskey-js/src/autogen/apiClientJSDoc.ts
index 6f54bd404a..a92f481aac 100644
--- a/packages/misskey-js/src/autogen/apiClientJSDoc.ts
+++ b/packages/misskey-js/src/autogen/apiClientJSDoc.ts
@@ -1,7 +1,3 @@
-/*
- * version: 2024.2.0-io
- */
-
 import type { SwitchCaseResponseType } from '../api.js';
 import type { Endpoints } from './endpoint.js';
 
diff --git a/packages/misskey-js/src/autogen/endpoint.ts b/packages/misskey-js/src/autogen/endpoint.ts
index cad1c9d4bd..6e1969610a 100644
--- a/packages/misskey-js/src/autogen/endpoint.ts
+++ b/packages/misskey-js/src/autogen/endpoint.ts
@@ -1,7 +1,3 @@
-/*
- * version: 2024.2.0-io
- */
-
 import type {
 	EmptyRequest,
 	EmptyResponse,
diff --git a/packages/misskey-js/src/autogen/entities.ts b/packages/misskey-js/src/autogen/entities.ts
index 521053a44c..87cba9df16 100644
--- a/packages/misskey-js/src/autogen/entities.ts
+++ b/packages/misskey-js/src/autogen/entities.ts
@@ -1,7 +1,3 @@
-/*
- * version: 2024.2.0-io
- */
-
 import { operations } from './types.js';
 
 export type EmptyRequest = Record<string, unknown> | undefined;
diff --git a/packages/misskey-js/src/autogen/models.ts b/packages/misskey-js/src/autogen/models.ts
index fea97b1a92..89c1a58875 100644
--- a/packages/misskey-js/src/autogen/models.ts
+++ b/packages/misskey-js/src/autogen/models.ts
@@ -1,7 +1,3 @@
-/*
- * version: 2024.2.0-io
- */
-
 import { components } from './types.js';
 export type Error = components['schemas']['Error'];
 export type UserLite = components['schemas']['UserLite'];
diff --git a/packages/misskey-js/src/autogen/types.ts b/packages/misskey-js/src/autogen/types.ts
index a1ac419b7f..79ce026428 100644
--- a/packages/misskey-js/src/autogen/types.ts
+++ b/packages/misskey-js/src/autogen/types.ts
@@ -1,10 +1,6 @@
 /* eslint @typescript-eslint/naming-convention: 0 */
 /* eslint @typescript-eslint/no-explicit-any: 0 */
 
-/*
- * version: 2024.2.0-io
- */
-
 /**
  * This file was auto-generated by openapi-typescript.
  * Do not make direct changes to the file.
@@ -4520,6 +4516,7 @@ export type components = {
       name: string;
       category: string | null;
       url: string;
+      localOnly?: boolean;
       isSensitive?: boolean;
       roleIdsThatCanBeUsedThisEmojiAsReaction?: string[];
       roleIdsThatCanNotBeUsedThisEmojiAsReaction?: string[];