Merge remote-tracking branch 'misskey/master' into feature/misskey-2024.07

21 files changed, 524 insertions, 249 deletions

diff --git a/packages/frontend/src/scripts/array.ts b/packages/frontend/src/scripts/array.ts
index b3d76e149f..f2feb29dfc 100644
--- a/packages/frontend/src/scripts/array.ts
+++ b/packages/frontend/src/scripts/array.ts
@@ -78,44 +78,6 @@ export function maximum(xs: number[]): number {
 }
 
 /**
- * Splits an array based on the equivalence relation.
- * The concatenation of the result is equal to the argument.
- */
-export function groupBy<T>(f: EndoRelation<T>, xs: T[]): T[][] {
-	const groups = [] as T[][];
-	for (const x of xs) {
-		const lastGroup = groups.at(-1);
-		if (lastGroup !== undefined && f(lastGroup[0], x)) {
-			lastGroup.push(x);
-		} else {
-			groups.push([x]);
-		}
-	}
-	return groups;
-}
-
-/**
- * Splits an array based on the equivalence relation induced by the function.
- * The concatenation of the result is equal to the argument.
- */
-export function groupOn<T, S>(f: (x: T) => S, xs: T[]): T[][] {
-	return groupBy((a, b) => f(a) === f(b), xs);
-}
-
-export function groupByX<T>(collections: T[], keySelector: (x: T) => string) {
-	return collections.reduce((obj: Record<string, T[]>, item: T) => {
-		const key = keySelector(item);
-		if (typeof obj[key] === 'undefined') {
-			obj[key] = [];
-		}
-
-		obj[key].push(item);
-
-		return obj;
-	}, {});
-}
-
-/**
  * Compare two arrays by lexicographical order
  */
 export function lessThan(xs: number[], ys: number[]): boolean {
diff --git a/packages/frontend/src/scripts/check-permissions.ts b/packages/frontend/src/scripts/check-permissions.ts
new file mode 100644
index 0000000000..ed86529d5b
--- /dev/null
+++ b/packages/frontend/src/scripts/check-permissions.ts
@@ -0,0 +1,19 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { instance } from '@/instance.js';
+import { $i } from '@/account.js';
+
+export const notesSearchAvailable = (
+	// FIXME: instance.policies would be null in Vitest
+	// eslint-disable-next-line @typescript-eslint/no-unnecessary-condition
+	($i == null && instance.policies != null && instance.policies.canSearchNotes) ||
+	($i != null && $i.policies.canSearchNotes) ||
+	false
+) as boolean;
+
+export const canSearchNonLocalNotes = (
+	instance.noteSearchableScope === 'global'
+);
diff --git a/packages/frontend/src/scripts/copy-to-clipboard.ts b/packages/frontend/src/scripts/copy-to-clipboard.ts
index 216c0464b3..7e0bb25606 100644
--- a/packages/frontend/src/scripts/copy-to-clipboard.ts
+++ b/packages/frontend/src/scripts/copy-to-clipboard.ts
@@ -6,33 +6,6 @@
 /**
  * Clipboardに値をコピー(TODO: 文字列以外も対応)
  */
-export default val => {
-	// 空div 生成
-	const tmp = document.createElement('div');
-	// 選択用のタグ生成
-	const pre = document.createElement('pre');
-
-	// 親要素のCSSで user-select: none だとコピーできないので書き換える
-	pre.style.webkitUserSelect = 'auto';
-	pre.style.userSelect = 'auto';
-
-	tmp.appendChild(pre).textContent = val;
-
-	// 要素を画面外へ
-	const s = tmp.style;
-	s.position = 'fixed';
-	s.right = '200%';
-
-	// body に追加
-	document.body.appendChild(tmp);
-	// 要素を選択
-	document.getSelection().selectAllChildren(tmp);
-
-	// クリップボードにコピー
-	const result = document.execCommand('copy');
-
-	// 要素削除
-	document.body.removeChild(tmp);
-
-	return result;
+export function copyToClipboard(input: string | null) {
+	if (input) navigator.clipboard.writeText(input);
 };
diff --git a/packages/frontend/src/scripts/focus-trap.ts b/packages/frontend/src/scripts/focus-trap.ts
new file mode 100644
index 0000000000..a5df36f520
--- /dev/null
+++ b/packages/frontend/src/scripts/focus-trap.ts
@@ -0,0 +1,78 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+import { getHTMLElementOrNull } from '@/scripts/get-dom-node-or-null.js';
+
+const focusTrapElements = new Set<HTMLElement>();
+const ignoreElements = [
+	'script',
+	'style',
+];
+
+function containsFocusTrappedElements(el: HTMLElement): boolean {
+	return Array.from(focusTrapElements).some((focusTrapElement) => {
+		return el.contains(focusTrapElement);
+	});
+}
+
+function releaseFocusTrap(el: HTMLElement): void {
+	focusTrapElements.delete(el);
+	if (el.inert === true) {
+		el.inert = false;
+	}
+	if (el.parentElement != null && el !== document.body) {
+		el.parentElement.childNodes.forEach((siblingNode) => {
+			const siblingEl = getHTMLElementOrNull(siblingNode);
+			if (!siblingEl) return;
+			if (siblingEl !== el && (focusTrapElements.has(siblingEl) || containsFocusTrappedElements(siblingEl) || focusTrapElements.size === 0)) {
+				siblingEl.inert = false;
+			} else if (
+				focusTrapElements.size > 0 &&
+				!containsFocusTrappedElements(siblingEl) &&
+				!focusTrapElements.has(siblingEl) &&
+				!ignoreElements.includes(siblingEl.tagName.toLowerCase())
+			) {
+				siblingEl.inert = true;
+			} else {
+				siblingEl.inert = false;
+			}
+		});
+		releaseFocusTrap(el.parentElement);
+	}
+}
+
+export function focusTrap(el: HTMLElement, hasInteractionWithOtherFocusTrappedEls: boolean, parent: true): void;
+export function focusTrap(el: HTMLElement, hasInteractionWithOtherFocusTrappedEls?: boolean, parent?: false): { release: () => void; };
+export function focusTrap(el: HTMLElement, hasInteractionWithOtherFocusTrappedEls = false, parent = false): { release: () => void; } | void {
+	if (el.inert === true) {
+		el.inert = false;
+	}
+	if (el.parentElement != null && el !== document.body) {
+		el.parentElement.childNodes.forEach((siblingNode) => {
+			const siblingEl = getHTMLElementOrNull(siblingNode);
+			if (!siblingEl) return;
+			if (
+				siblingEl !== el &&
+				(
+					hasInteractionWithOtherFocusTrappedEls === false ||
+					(!focusTrapElements.has(siblingEl) && !containsFocusTrappedElements(siblingEl))
+				) &&
+				!ignoreElements.includes(siblingEl.tagName.toLowerCase())
+			) {
+				siblingEl.inert = true;
+			}
+		});
+		focusTrap(el.parentElement, hasInteractionWithOtherFocusTrappedEls, true);
+	}
+
+	if (!parent) {
+		focusTrapElements.add(el);
+
+		return {
+			release: () => {
+				releaseFocusTrap(el);
+			},
+		};
+	}
+}
diff --git a/packages/frontend/src/scripts/focus.ts b/packages/frontend/src/scripts/focus.ts
index ea6ee61c88..eb2da5ad86 100644
--- a/packages/frontend/src/scripts/focus.ts
+++ b/packages/frontend/src/scripts/focus.ts
@@ -3,30 +3,78 @@
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-export function focusPrev(el: Element | null, self = false, scroll = true) {
-	if (el == null) return;
-	if (!self) el = el.previousElementSibling;
-	if (el) {
-		if (el.hasAttribute('tabindex')) {
-			(el as HTMLElement).focus({
-				preventScroll: !scroll,
-			});
-		} else {
-			focusPrev(el.previousElementSibling, true);
-		}
+import { getScrollPosition, getScrollContainer, getStickyBottom, getStickyTop } from '@/scripts/scroll.js';
+import { getElementOrNull, getNodeOrNull } from '@/scripts/get-dom-node-or-null.js';
+
+type MaybeHTMLElement = EventTarget | Node | Element | HTMLElement;
+
+export const isFocusable = (input: MaybeHTMLElement | null | undefined): input is HTMLElement => {
+	if (input == null || !(input instanceof HTMLElement)) return false;
+
+	if (input.tabIndex < 0) return false;
+	if ('disabled' in input && input.disabled === true) return false;
+	if ('readonly' in input && input.readonly === true) return false;
+
+	if (!input.ownerDocument.contains(input)) return false;
+
+	const style = window.getComputedStyle(input);
+	if (style.display === 'none') return false;
+	if (style.visibility === 'hidden') return false;
+	if (style.opacity === '0') return false;
+	if (style.pointerEvents === 'none') return false;
+
+	return true;
+};
+
+export const focusPrev = (input: MaybeHTMLElement | null | undefined, self = false, scroll = true) => {
+	const element = self ? input : getElementOrNull(input)?.previousElementSibling;
+	if (element == null) return;
+	if (isFocusable(element)) {
+		focusOrScroll(element, scroll);
+	} else {
+		focusPrev(element, false, scroll);
 	}
-}
+};
 
-export function focusNext(el: Element | null, self = false, scroll = true) {
-	if (el == null) return;
-	if (!self) el = el.nextElementSibling;
-	if (el) {
-		if (el.hasAttribute('tabindex')) {
-			(el as HTMLElement).focus({
-				preventScroll: !scroll,
-			});
-		} else {
-			focusPrev(el.nextElementSibling, true);
+export const focusNext = (input: MaybeHTMLElement | null | undefined, self = false, scroll = true) => {
+	const element = self ? input : getElementOrNull(input)?.nextElementSibling;
+	if (element == null) return;
+	if (isFocusable(element)) {
+		focusOrScroll(element, scroll);
+	} else {
+		focusNext(element, false, scroll);
+	}
+};
+
+export const focusParent = (input: MaybeHTMLElement | null | undefined, self = false, scroll = true) => {
+	const element = self ? input : getNodeOrNull(input)?.parentElement;
+	if (element == null) return;
+	if (isFocusable(element)) {
+		focusOrScroll(element, scroll);
+	} else {
+		focusParent(element, false, scroll);
+	}
+};
+
+const focusOrScroll = (element: HTMLElement, scroll: boolean) => {
+	if (scroll) {
+		const scrollContainer = getScrollContainer(element) ?? document.documentElement;
+		const scrollContainerTop = getScrollPosition(scrollContainer);
+		const stickyTop = getStickyTop(element, scrollContainer);
+		const stickyBottom = getStickyBottom(element, scrollContainer);
+		const top = element.getBoundingClientRect().top;
+		const bottom = element.getBoundingClientRect().bottom;
+
+		let scrollTo = scrollContainerTop;
+		if (top < stickyTop) {
+			scrollTo += top - stickyTop;
+		} else if (bottom > window.innerHeight - stickyBottom) {
+			scrollTo += bottom - window.innerHeight + stickyBottom;
 		}
+		scrollContainer.scrollTo({ top: scrollTo, behavior: 'instant' });
+	}
+
+	if (document.activeElement !== element) {
+		element.focus({ preventScroll: true });
 	}
-}
+};
diff --git a/packages/frontend/src/scripts/get-dom-node-or-null.ts b/packages/frontend/src/scripts/get-dom-node-or-null.ts
new file mode 100644
index 0000000000..fbf54675fd
--- /dev/null
+++ b/packages/frontend/src/scripts/get-dom-node-or-null.ts
@@ -0,0 +1,19 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+export const getNodeOrNull = (input: unknown): Node | null => {
+	if (input instanceof Node) return input;
+	return null;
+};
+
+export const getElementOrNull = (input: unknown): Element | null => {
+	if (input instanceof Element) return input;
+	return null;
+};
+
+export const getHTMLElementOrNull = (input: unknown): HTMLElement | null => {
+	if (input instanceof HTMLElement) return input;
+	return null;
+};
diff --git a/packages/frontend/src/scripts/get-drive-file-menu.ts b/packages/frontend/src/scripts/get-drive-file-menu.ts
index 7aca5f83b2..108648d640 100644
--- a/packages/frontend/src/scripts/get-drive-file-menu.ts
+++ b/packages/frontend/src/scripts/get-drive-file-menu.ts
@@ -6,7 +6,7 @@
 import * as Misskey from 'misskey-js';
 import { defineAsyncComponent } from 'vue';
 import { i18n } from '@/i18n.js';
-import copyToClipboard from '@/scripts/copy-to-clipboard.js';
+import { copyToClipboard } from '@/scripts/copy-to-clipboard.js';
 import * as os from '@/os.js';
 import { misskeyApi } from '@/scripts/misskey-api.js';
 import { MenuItem } from '@/types/menu.js';
@@ -27,7 +27,7 @@ function rename(file: Misskey.entities.DriveFile) {
 }
 
 function describe(file: Misskey.entities.DriveFile) {
-	os.popup(defineAsyncComponent(() => import('@/components/MkFileCaptionEditWindow.vue')), {
+	const { dispose } = os.popup(defineAsyncComponent(() => import('@/components/MkFileCaptionEditWindow.vue')), {
 		default: file.comment ?? '',
 		file: file,
 	}, {
@@ -37,7 +37,17 @@ function describe(file: Misskey.entities.DriveFile) {
 				comment: caption.length === 0 ? null : caption,
 			});
 		},
-	}, 'closed');
+		closed: () => dispose(),
+	});
+}
+
+function move(file: Misskey.entities.DriveFile) {
+	os.selectDriveFolder(false).then(folder => {
+		misskeyApi('drive/files/update', {
+			fileId: file.id,
+			folderId: folder[0] ? folder[0].id : null,
+		});
+	});
 }
 
 function toggleSensitive(file: Misskey.entities.DriveFile) {
@@ -88,6 +98,10 @@ export function getDriveFileMenu(file: Misskey.entities.DriveFile, folder?: Miss
 		icon: 'ti ti-forms',
 		action: () => rename(file),
 	}, {
+		text: i18n.ts.move,
+		icon: 'ti ti-folder-symlink',
+		action: () => move(file),
+	}, {
 		text: file.isSensitive ? i18n.ts.unmarkAsSensitive : i18n.ts.markAsSensitive,
 		icon: file.isSensitive ? 'ti ti-eye' : 'ti ti-eye-exclamation',
 		action: () => toggleSensitive(file),
diff --git a/packages/frontend/src/scripts/get-note-menu.ts b/packages/frontend/src/scripts/get-note-menu.ts
index 433ddb1ff4..76a9400daa 100644
--- a/packages/frontend/src/scripts/get-note-menu.ts
+++ b/packages/frontend/src/scripts/get-note-menu.ts
@@ -11,7 +11,7 @@ import { i18n } from '@/i18n.js';
 import { instance } from '@/instance.js';
 import * as os from '@/os.js';
 import { misskeyApi } from '@/scripts/misskey-api.js';
-import copyToClipboard from '@/scripts/copy-to-clipboard.js';
+import { copyToClipboard } from '@/scripts/copy-to-clipboard.js';
 import { url } from '@/config.js';
 import { defaultStore, noteActions } from '@/store.js';
 import { miLocalStorage } from '@/local-storage.js';
@@ -136,10 +136,12 @@ export function getAbuseNoteMenu(note: Misskey.entities.Note, text: string): Men
 			let noteInfo = '';
 			if (note.url ?? note.uri != null) noteInfo = `Note: ${note.url ?? note.uri}\n`;
 			noteInfo += `Local Note: ${localUrl}\n`;
-			os.popup(defineAsyncComponent(() => import('@/components/MkAbuseReportWindow.vue')), {
+			const { dispose } = os.popup(defineAsyncComponent(() => import('@/components/MkAbuseReportWindow.vue')), {
 				user: note.user,
 				initialComment: `${noteInfo}-----\n`,
-			}, {}, 'closed');
+			}, {
+				closed: () => dispose(),
+			});
 		},
 	};
 }
@@ -564,7 +566,9 @@ export function getRenoteMenu(props: {
 					const rect = el.getBoundingClientRect();
 					const x = rect.left + (el.offsetWidth / 2);
 					const y = rect.top + (el.offsetHeight / 2);
-					os.popup(MkRippleEffect, { x, y }, {}, 'end');
+					const { dispose } = os.popup(MkRippleEffect, { x, y }, {
+						end: () => dispose(),
+					});
 				}
 
 				if (!props.mock) {
@@ -600,7 +604,9 @@ export function getRenoteMenu(props: {
 					const rect = el.getBoundingClientRect();
 					const x = rect.left + (el.offsetWidth / 2);
 					const y = rect.top + (el.offsetHeight / 2);
-					os.popup(MkRippleEffect, { x, y }, {}, 'end');
+					const { dispose } = os.popup(MkRippleEffect, { x, y }, {
+						end: () => dispose(),
+					});
 				}
 
 				const configuredVisibility = defaultStore.state.rememberNoteVisibility ? defaultStore.state.visibility : defaultStore.state.defaultNoteVisibility;
@@ -649,7 +655,9 @@ export function getRenoteMenu(props: {
 							const rect = el.getBoundingClientRect();
 							const x = rect.left + (el.offsetWidth / 2);
 							const y = rect.top + (el.offsetHeight / 2);
-							os.popup(MkRippleEffect, { x, y }, {}, 'end');
+							const { dispose } = os.popup(MkRippleEffect, { x, y }, {
+								end: () => dispose(),
+							});
 						}
 
 						if (!props.mock) {
diff --git a/packages/frontend/src/scripts/get-user-menu.ts b/packages/frontend/src/scripts/get-user-menu.ts
index 3e031d232f..33f16a68aa 100644
--- a/packages/frontend/src/scripts/get-user-menu.ts
+++ b/packages/frontend/src/scripts/get-user-menu.ts
@@ -7,15 +7,17 @@ import { toUnicode } from 'punycode';
 import { defineAsyncComponent, ref, watch } from 'vue';
 import * as Misskey from 'misskey-js';
 import { i18n } from '@/i18n.js';
-import copyToClipboard from '@/scripts/copy-to-clipboard.js';
+import { copyToClipboard } from '@/scripts/copy-to-clipboard.js';
 import { host, url } from '@/config.js';
 import * as os from '@/os.js';
 import { misskeyApi } from '@/scripts/misskey-api.js';
 import { defaultStore, userActions } from '@/store.js';
 import { $i, iAmModerator } from '@/account.js';
+import { notesSearchAvailable, canSearchNonLocalNotes } from '@/scripts/check-permissions.js';
 import { IRouter } from '@/nirax.js';
 import { antennasCache, rolesCache, userListsCache } from '@/cache.js';
 import { mainRouter } from '@/router/main.js';
+import { MenuItem } from '@/types/menu.js';
 
 export function getUserMenu(user: Misskey.entities.UserDetailed, router: IRouter = mainRouter) {
 	const meId = $i ? $i.id : null;
@@ -81,15 +83,6 @@ export function getUserMenu(user: Misskey.entities.UserDetailed, router: IRouter
 		});
 	}
 
-	async function toggleWithReplies() {
-		os.apiWithDialog('following/update', {
-			userId: user.id,
-			withReplies: !user.withReplies,
-		}).then(() => {
-			user.withReplies = !user.withReplies;
-		});
-	}
-
 	async function toggleNotify() {
 		os.apiWithDialog('following/update', {
 			userId: user.id,
@@ -100,9 +93,11 @@ export function getUserMenu(user: Misskey.entities.UserDetailed, router: IRouter
 	}
 
 	function reportAbuse() {
-		os.popup(defineAsyncComponent(() => import('@/components/MkAbuseReportWindow.vue')), {
+		const { dispose } = os.popup(defineAsyncComponent(() => import('@/components/MkAbuseReportWindow.vue')), {
 			user: user,
-		}, {}, 'closed');
+		}, {
+			closed: () => dispose(),
+		});
 	}
 
 	async function getConfirmed(text: string): Promise<boolean> {
@@ -152,13 +147,20 @@ export function getUserMenu(user: Misskey.entities.UserDetailed, router: IRouter
 		});
 	}
 
-	let menu = [{
+	let menu: MenuItem[] = [{
 		icon: 'ti ti-at',
 		text: i18n.ts.copyUsername,
 		action: () => {
 			copyToClipboard(`@${user.username}@${user.host ?? host}`);
 		},
-	}, ...(iAmModerator ? [{
+	}, ...( notesSearchAvailable && (user.host == null || canSearchNonLocalNotes) ? [{
+		icon: 'ti ti-search',
+		text: i18n.ts.searchThisUsersNotes,
+		action: () => {
+			router.push(`/search?username=${encodeURIComponent(user.username)}${user.host != null ? '&host=' + encodeURIComponent(user.host) : ''}`);
+		},
+	}] : [])
+	, ...(iAmModerator ? [{
 		icon: 'ti ti-user-exclamation',
 		text: i18n.ts.moderation,
 		action: () => {
@@ -184,7 +186,7 @@ export function getUserMenu(user: Misskey.entities.UserDetailed, router: IRouter
 			const canonical = user.host === null ? `@${user.username}` : `@${user.username}@${toUnicode(user.host)}`;
 			copyToClipboard(`${url}/${canonical}`);
 		},
-	}, {
+	}, ...($i ? [{
 		icon: 'ti ti-mail',
 		text: i18n.ts.sendMessage,
 		action: () => {
@@ -257,7 +259,7 @@ export function getUserMenu(user: Misskey.entities.UserDetailed, router: IRouter
 				},
 			}));
 		},
-	}] as any;
+	}] : [])] as any;
 
 	if ($i && meId !== user.id) {
 		if (iAmModerator) {
@@ -304,15 +306,25 @@ export function getUserMenu(user: Misskey.entities.UserDetailed, router: IRouter
 
 		// フォローしたとしても user.isFollowing はリアルタイム更新されないので不便なため
 		//if (user.isFollowing) {
+		const withRepliesRef = ref(user.withReplies);
 		menu = menu.concat([{
-			icon: user.withReplies ? 'ti ti-messages-off' : 'ti ti-messages',
-			text: user.withReplies ? i18n.ts.hideRepliesToOthersInTimeline : i18n.ts.showRepliesToOthersInTimeline,
-			action: toggleWithReplies,
+			type: 'switch',
+			icon: 'ti ti-messages',
+			text: i18n.ts.showRepliesToOthersInTimeline,
+			ref: withRepliesRef,
 		}, {
 			icon: user.notify === 'none' ? 'ti ti-bell' : 'ti ti-bell-off',
 			text: user.notify === 'none' ? i18n.ts.notifyNotes : i18n.ts.unnotifyNotes,
 			action: toggleNotify,
 		}]);
+		watch(withRepliesRef, (withReplies) => {
+			misskeyApi('following/update', {
+				userId: user.id,
+				withReplies,
+			}).then(() => {
+				user.withReplies = withReplies;
+			});
+		});
 		//}
 
 		menu = menu.concat([{ type: 'divider' }, {
diff --git a/packages/frontend/src/scripts/hotkey.ts b/packages/frontend/src/scripts/hotkey.ts
index 0600bff893..04fb235694 100644
--- a/packages/frontend/src/scripts/hotkey.ts
+++ b/packages/frontend/src/scripts/hotkey.ts
@@ -2,94 +2,171 @@
  * SPDX-FileCopyrightText: syuilo and misskey-project
  * SPDX-License-Identifier: AGPL-3.0-only
  */
+import { getHTMLElementOrNull } from "@/scripts/get-dom-node-or-null.js";
 
-import keyCode from './keycode.js';
+//#region types
+export type Keymap = Record<string, CallbackFunction | CallbackObject>;
 
-type Callback = (ev: KeyboardEvent) => void;
+type CallbackFunction = (ev: KeyboardEvent) => unknown;
 
-type Keymap = Record<string, Callback>;
+type CallbackObject = {
+	callback: CallbackFunction;
+	allowRepeat?: boolean;
+};
 
 type Pattern = {
 	which: string[];
-	ctrl?: boolean;
-	shift?: boolean;
-	alt?: boolean;
+	ctrl: boolean;
+	alt: boolean;
+	shift: boolean;
 };
 
 type Action = {
 	patterns: Pattern[];
-	callback: Callback;
-	allowRepeat: boolean;
+	callback: CallbackFunction;
+	options: Required<Omit<CallbackObject, 'callback'>>;
 };
+//#endregion
 
-const parseKeymap = (keymap: Keymap) => Object.entries(keymap).map(([patterns, callback]): Action => {
-	const result = {
-		patterns: [],
-		callback,
-		allowRepeat: true,
-	} as Action;
+//#region consts
+const KEY_ALIASES = {
+	'esc': 'Escape',
+	'enter': 'Enter',
+	'space': ' ',
+	'up': 'ArrowUp',
+	'down': 'ArrowDown',
+	'left': 'ArrowLeft',
+	'right': 'ArrowRight',
+	'plus': ['+', ';'],
+};
 
-	if (patterns.match(/^\(.*\)$/) !== null) {
-		result.allowRepeat = false;
-		patterns = patterns.slice(1, -1);
-	}
+const MODIFIER_KEYS = ['ctrl', 'alt', 'shift'];
+
+const IGNORE_ELEMENTS = ['input', 'textarea'];
+//#endregion
 
-	result.patterns = patterns.split('|').map(part => {
-		const pattern = {
-			which: [],
-			ctrl: false,
-			alt: false,
-			shift: false,
-		} as Pattern;
+//#region store
+let latestHotkey: Pattern & { callback: CallbackFunction } | null = null;
+//#endregion
 
-		const keys = part.trim().split('+').map(x => x.trim().toLowerCase());
-		for (const key of keys) {
-			switch (key) {
-				case 'ctrl': pattern.ctrl = true; break;
-				case 'alt': pattern.alt = true; break;
-				case 'shift': pattern.shift = true; break;
-				default: pattern.which = keyCode(key).map(k => k.toLowerCase());
+//#region impl
+export const makeHotkey = (keymap: Keymap) => {
+	const actions = parseKeymap(keymap);
+	return (ev: KeyboardEvent) => {
+		if ('pswp' in window && window.pswp != null) return;
+		if (document.activeElement != null) {
+			if (IGNORE_ELEMENTS.includes(document.activeElement.tagName.toLowerCase())) return;
+			if (getHTMLElementOrNull(document.activeElement)?.isContentEditable) return;
+		}
+		for (const action of actions) {
+			if (matchPatterns(ev, action)) {
+				ev.preventDefault();
+				ev.stopPropagation();
+				action.callback(ev);
+				storePattern(ev, action.callback);
 			}
 		}
+	};
+};
 
-		return pattern;
+const parseKeymap = (keymap: Keymap) => {
+	return Object.entries(keymap).map(([rawPatterns, rawCallback]) => {
+		const patterns = parsePatterns(rawPatterns);
+		const callback = parseCallback(rawCallback);
+		const options = parseOptions(rawCallback);
+		return { patterns, callback, options } as const satisfies Action;
 	});
+};
 
-	return result;
-});
-
-const ignoreElements = ['input', 'textarea'];
+const parsePatterns = (rawPatterns: keyof Keymap) => {
+	return rawPatterns.split('|').map(part => {
+		const keys = part.split('+').map(trimLower);
+		const which = parseKeyCode(keys.findLast(x => !MODIFIER_KEYS.includes(x)));
+		const ctrl = keys.includes('ctrl');
+		const alt = keys.includes('alt');
+		const shift = keys.includes('shift');
+		return { which, ctrl, alt, shift } as const satisfies Pattern;
+	});
+};
 
-function match(ev: KeyboardEvent, patterns: Action['patterns']): boolean {
-	const key = ev.key.toLowerCase();
-	return patterns.some(pattern => pattern.which.includes(key) &&
-		pattern.ctrl === ev.ctrlKey &&
-		pattern.shift === ev.shiftKey &&
-		pattern.alt === ev.altKey &&
-		!ev.metaKey,
-	);
-}
+const parseCallback = (rawCallback: Keymap[keyof Keymap]) => {
+	if (typeof rawCallback === 'object') {
+		return rawCallback.callback;
+	}
+	return rawCallback;
+};
 
-export const makeHotkey = (keymap: Keymap) => {
-	const actions = parseKeymap(keymap);
+const parseOptions = (rawCallback: Keymap[keyof Keymap]) => {
+	const defaultOptions = {
+		allowRepeat: false,
+	} as const satisfies Action['options'];
+	if (typeof rawCallback === 'object') {
+		const { callback, ...rawOptions } = rawCallback;
+		const options = { ...defaultOptions, ...rawOptions };
+		return { ...options } as const satisfies Action['options'];
+	}
+	return { ...defaultOptions } as const satisfies Action['options'];
+};
 
-	return (ev: KeyboardEvent) => {
-		if (document.activeElement) {
-			if (ignoreElements.some(el => document.activeElement!.matches(el))) return;
-			if (document.activeElement.attributes['contenteditable']) return;
+const matchPatterns = (ev: KeyboardEvent, action: Action) => {
+	const { patterns, options, callback } = action;
+	if (ev.repeat && !options.allowRepeat) return false;
+	const key = ev.key.toLowerCase();
+	return patterns.some(({ which, ctrl, shift, alt }) => {
+		if (
+			options.allowRepeat === false &&
+			latestHotkey != null &&
+			latestHotkey.which.includes(key) &&
+			latestHotkey.ctrl === ctrl &&
+			latestHotkey.alt === alt &&
+			latestHotkey.shift === shift &&
+			latestHotkey.callback === callback
+		) {
+			return false;
 		}
+		if (!which.includes(key)) return false;
+		if (ctrl !== (ev.ctrlKey || ev.metaKey)) return false;
+		if (alt !== ev.altKey) return false;
+		if (shift !== ev.shiftKey) return false;
+		return true;
+	});
+};
 
-		for (const action of actions) {
-			const matched = match(ev, action.patterns);
+let lastHotKeyStoreTimer: number | null = null;
 
-			if (matched) {
-				if (!action.allowRepeat && ev.repeat) return;
+const storePattern = (ev: KeyboardEvent, callback: CallbackFunction) => {
+	if (lastHotKeyStoreTimer != null) {
+		clearTimeout(lastHotKeyStoreTimer);
+	}
 
-				ev.preventDefault();
-				ev.stopPropagation();
-				action.callback(ev);
-				break;
-			}
-		}
+	latestHotkey = {
+		which: [ev.key.toLowerCase()],
+		ctrl: ev.ctrlKey || ev.metaKey,
+		alt: ev.altKey,
+		shift: ev.shiftKey,
+		callback,
 	};
+
+	lastHotKeyStoreTimer = window.setTimeout(() => {
+		latestHotkey = null;
+	}, 500);
 };
+
+const parseKeyCode = (input?: string | null) => {
+	if (input == null) return [];
+	const raw = getValueByKey(KEY_ALIASES, input);
+	if (raw == null) return [input];
+	if (typeof raw === 'string') return [trimLower(raw)];
+	return raw.map(trimLower);
+};
+
+const getValueByKey = <
+	T extends Record<keyof any, unknown>,
+	K extends keyof T | keyof any,
+	R extends K extends keyof T ? T[K] : T[keyof T] | undefined,
+>(obj: T, key: K) => {
+	return obj[key] as R;
+};
+
+const trimLower = (str: string) => str.trim().toLowerCase();
+//#endregion
diff --git a/packages/frontend/src/scripts/install-plugin.ts b/packages/frontend/src/scripts/install-plugin.ts
index 15b0cedc79..72ff8bd5ff 100644
--- a/packages/frontend/src/scripts/install-plugin.ts
+++ b/packages/frontend/src/scripts/install-plugin.ts
@@ -107,7 +107,7 @@ export async function installPlugin(code: string, meta?: AiScriptPluginMeta) {
 	}
 
 	const token = realMeta.permissions == null || realMeta.permissions.length === 0 ? null : await new Promise((res, rej) => {
-		os.popup(defineAsyncComponent(() => import('@/components/MkTokenGenerateWindow.vue')), {
+		const { dispose } = os.popup(defineAsyncComponent(() => import('@/components/MkTokenGenerateWindow.vue')), {
 			title: i18n.ts.tokenRequested,
 			information: i18n.ts.pluginTokenRequestedDescription,
 			initialName: realMeta.name,
@@ -122,7 +122,8 @@ export async function installPlugin(code: string, meta?: AiScriptPluginMeta) {
 				});
 				res(token);
 			},
-		}, 'closed');
+			closed: () => dispose(),
+		});
 	});
 
 	savePlugin({
diff --git a/packages/frontend/src/scripts/keycode.ts b/packages/frontend/src/scripts/keycode.ts
deleted file mode 100644
index 7ffceafada..0000000000
--- a/packages/frontend/src/scripts/keycode.ts
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * SPDX-FileCopyrightText: syuilo and misskey-project
- * SPDX-License-Identifier: AGPL-3.0-only
- */
-
-export default (input: string): string[] => {
-	if (Object.keys(aliases).some(a => a.toLowerCase() === input.toLowerCase())) {
-		const codes = aliases[input];
-		return Array.isArray(codes) ? codes : [codes];
-	} else {
-		return [input];
-	}
-};
-
-export const aliases = {
-	'esc': 'Escape',
-	'enter': ['Enter', 'NumpadEnter'],
-	'space': [' ', 'Spacebar'],
-	'up': 'ArrowUp',
-	'down': 'ArrowDown',
-	'left': 'ArrowLeft',
-	'right': 'ArrowRight',
-	'plus': ['NumpadAdd', 'Semicolon'],
-};
diff --git a/packages/frontend/src/scripts/lookup.ts b/packages/frontend/src/scripts/lookup.ts
index db3a96b15c..e20b23f166 100644
--- a/packages/frontend/src/scripts/lookup.ts
+++ b/packages/frontend/src/scripts/lookup.ts
@@ -16,7 +16,7 @@ export async function lookup(router?: Router) {
 		title: i18n.ts.lookup,
 	});
 	const query = temp ? temp.trim() : '';
-	if (canceled) return;
+	if (canceled || query.length <= 1) return;
 
 	if (query.startsWith('@') && !query.includes(' ')) {
 		_router.push(`/${query}`);
diff --git a/packages/frontend/src/scripts/merge.ts b/packages/frontend/src/scripts/merge.ts
index 4e39a0fa06..9794a300da 100644
--- a/packages/frontend/src/scripts/merge.ts
+++ b/packages/frontend/src/scripts/merge.ts
@@ -6,7 +6,7 @@
 import { deepClone } from './clone.js';
 import type { Cloneable } from './clone.js';
 
-type DeepPartial<T> = {
+export type DeepPartial<T> = {
 	[P in keyof T]?: T[P] extends Record<string | number | symbol, unknown> ? DeepPartial<T[P]> : T[P];
 };
 
diff --git a/packages/frontend/src/scripts/mfm-function-picker.ts b/packages/frontend/src/scripts/mfm-function-picker.ts
index 36de146c27..63acf9d3de 100644
--- a/packages/frontend/src/scripts/mfm-function-picker.ts
+++ b/packages/frontend/src/scripts/mfm-function-picker.ts
@@ -7,29 +7,24 @@ import { Ref, nextTick } from 'vue';
 import * as os from '@/os.js';
 import { i18n } from '@/i18n.js';
 import { MFM_TAGS } from '@/const.js';
+import type { MenuItem } from '@/types/menu.js';
 
 /**
  * MFMの装飾のリストを表示する
  */
-export function mfmFunctionPicker(src: any, textArea: HTMLInputElement | HTMLTextAreaElement, textRef: Ref<string>) {
-	return new Promise((res, rej) => {
-		os.popupMenu([{
-			text: i18n.ts.addMfmFunction,
-			type: 'label',
-		}, ...getFunctionList(textArea, textRef)], src);
-	});
+export function mfmFunctionPicker(src: HTMLElement | EventTarget | null, textArea: HTMLInputElement | HTMLTextAreaElement, textRef: Ref<string>) {
+	os.popupMenu([{
+		text: i18n.ts.addMfmFunction,
+		type: 'label',
+	}, ...getFunctionList(textArea, textRef)], src);
 }
 
-function getFunctionList(textArea: HTMLInputElement | HTMLTextAreaElement, textRef: Ref<string>) : object[] {
-	const ret: object[] = [];
-	MFM_TAGS.forEach(tag => {
-		ret.push({
-			text: tag,
-			icon: 'ph-brackets-curly ph-bold ph-lg',
-			action: () => add(textArea, textRef, tag),
-		});
-	});
-	return ret;
+function getFunctionList(textArea: HTMLInputElement | HTMLTextAreaElement, textRef: Ref<string>): MenuItem[] {
+	return MFM_TAGS.map(tag => ({
+		text: tag,
+		icon: 'ph-brackets-curly ph-bold ph-lg',
+		action: () => add(textArea, textRef, tag),
+	}));
 }
 
 function add(textArea: HTMLInputElement | HTMLTextAreaElement, textRef: Ref<string>, type: string) {
diff --git a/packages/frontend/src/scripts/player-url-transform.ts b/packages/frontend/src/scripts/player-url-transform.ts
new file mode 100644
index 0000000000..53b2a9e441
--- /dev/null
+++ b/packages/frontend/src/scripts/player-url-transform.ts
@@ -0,0 +1,26 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+import { hostname } from '@/config.js';
+
+export function transformPlayerUrl(url: string): string {
+	const urlObj = new URL(url);
+	if (!['https:', 'http:'].includes(urlObj.protocol)) throw new Error('Invalid protocol');
+
+	const urlParams = new URLSearchParams(urlObj.search);
+
+	if (urlObj.hostname === 'player.twitch.tv') {
+		// TwitchはCSPの制約あり
+		// https://dev.twitch.tv/docs/embed/video-and-clips/
+		urlParams.set('parent', hostname);
+		urlParams.set('allowfullscreen', '');
+		urlParams.set('autoplay', 'true');
+	} else {
+		urlParams.set('autoplay', '1');
+		urlParams.set('auto_play', '1');
+	}
+	urlObj.search = urlParams.toString();
+
+	return urlObj.toString();
+}
diff --git a/packages/frontend/src/scripts/please-login.ts b/packages/frontend/src/scripts/please-login.ts
index 9e51272791..18f05bc7f4 100644
--- a/packages/frontend/src/scripts/please-login.ts
+++ b/packages/frontend/src/scripts/please-login.ts
@@ -8,19 +8,57 @@ import { $i } from '@/account.js';
 import { i18n } from '@/i18n.js';
 import { popup } from '@/os.js';
 
-export function pleaseLogin(path?: string) {
+export type OpenOnRemoteOptions = {
+	/**
+	 * 外部のMisskey Webで特定のパスを開く
+	 */
+	type: 'web';
+
+	/**
+	 * 内部パス（例: `/settings`）
+	 */
+	path: string;
+} | {
+	/**
+	 * 外部のMisskey Webで照会する
+	 */
+	type: 'lookup';
+
+	/**
+	 * 照会したいエンティティのURL
+	 *
+	 * （例: `https://misskey.example.com/notes/abcdexxxxyz`）
+	 */
+	url: string;
+} | {
+	/**
+	 * 外部のMisskeyでノートする
+	 */
+	type: 'share';
+
+	/**
+	 * `/share` ページに渡すクエリストリング
+	 *
+	 * @see https://go.misskey-hub.net/spec/share/
+	 */
+	params: Record<string, string>;
+};
+
+export function pleaseLogin(path?: string, openOnRemote?: OpenOnRemoteOptions) {
 	if ($i) return;
 
-	popup(defineAsyncComponent(() => import('@/components/MkSigninDialog.vue')), {
+	const { dispose } = popup(defineAsyncComponent(() => import('@/components/MkSigninDialog.vue')), {
 		autoSet: true,
-		message: i18n.ts.signinRequired,
+		message: openOnRemote ? i18n.ts.signinOrContinueOnRemote : i18n.ts.signinRequired,
+		openOnRemote,
 	}, {
 		cancelled: () => {
 			if (path) {
 				window.location.href = path;
 			}
 		},
-	}, 'closed');
+		closed: () => dispose(),
+	});
 
 	throw new Error('signin required');
 }
diff --git a/packages/frontend/src/scripts/scroll.ts b/packages/frontend/src/scripts/scroll.ts
index 8edb6fca05..f0274034b5 100644
--- a/packages/frontend/src/scripts/scroll.ts
+++ b/packages/frontend/src/scripts/scroll.ts
@@ -23,6 +23,14 @@ export function getStickyTop(el: HTMLElement, container: HTMLElement | null = nu
 	return getStickyTop(el.parentElement, container, newTop);
 }
 
+export function getStickyBottom(el: HTMLElement, container: HTMLElement | null = null, bottom = 0) {
+	if (!el.parentElement) return bottom;
+	const data = el.dataset.stickyContainerFooterHeight;
+	const newBottom = data ? Number(data) + bottom : bottom;
+	if (el === container) return newBottom;
+	return getStickyBottom(el.parentElement, container, newBottom);
+}
+
 export function getScrollPosition(el: HTMLElement | null): number {
 	const container = getScrollContainer(el);
 	return container == null ? window.scrollY : container.scrollTop;
diff --git a/packages/frontend/src/scripts/sound.ts b/packages/frontend/src/scripts/sound.ts
index fcd59510df..05f82fce7d 100644
--- a/packages/frontend/src/scripts/sound.ts
+++ b/packages/frontend/src/scripts/sound.ts
@@ -74,8 +74,6 @@ export const soundsTypes = [
 export const operationTypes = [
 	'noteMy',
 	'note',
-	'antenna',
-	'channel',
 	'notification',
 	'reaction',
 ] as const;
@@ -126,10 +124,33 @@ export async function loadAudio(url: string, options?: { useCache?: boolean; })
  */
 export function playMisskeySfx(operationType: OperationType) {
 	const sound = defaultStore.state[`sound_${operationType}`];
-	if (sound.type == null || !canPlay || ('userActivation' in navigator && !navigator.userActivation.hasBeenActive)) return;
+	playMisskeySfxFile(sound).then((succeed) => {
+		if (!succeed && sound.type === '_driveFile_') {
+			// ドライブファイルが存在しない場合はデフォルトのサウンドを再生する
+			const soundName = defaultStore.def[`sound_${operationType}`].default.type as Exclude<SoundType, '_driveFile_'>;
+			if (_DEV_) console.log(`Failed to play sound: ${sound.fileUrl}, so play default sound: ${soundName}`);
+			playMisskeySfxFileInternal({
+				type: soundName,
+				volume: sound.volume,
+			});
+		}
+	});
+}
+
+/**
+ * サウンド設定形式で指定された音声を再生する
+ * @param soundStore サウンド設定
+ */
+export async function playMisskeySfxFile(soundStore: SoundStore): Promise<boolean> {
+	// 連続して再生しない
+	if (!canPlay) return false;
+	// ユーザーアクティベーションが必要な場合はそれがない場合は再生しない
+	if ('userActivation' in navigator && !navigator.userActivation.hasBeenActive) return false;
+	// サウンドがない場合は再生しない
+	if (soundStore.type === null || soundStore.type === '_driveFile_' && !soundStore.fileUrl) return false;
 
 	canPlay = false;
-	playMisskeySfxFile(sound).finally(() => {
+	return await playMisskeySfxFileInternal(soundStore).finally(() => {
 		// ごく短時間に音が重複しないように
 		setTimeout(() => {
 			canPlay = true;
@@ -137,23 +158,22 @@ export function playMisskeySfx(operationType: OperationType) {
 	});
 }
 
-/**
- * サウンド設定形式で指定された音声を再生する
- * @param soundStore サウンド設定
- */
-export async function playMisskeySfxFile(soundStore: SoundStore) {
+async function playMisskeySfxFileInternal(soundStore: SoundStore): Promise<boolean> {
 	if (soundStore.type === null || (soundStore.type === '_driveFile_' && !soundStore.fileUrl)) {
-		return;
+		return false;
 	}
 	const masterVolume = defaultStore.state.sound_masterVolume;
 	if (isMute() || masterVolume === 0 || soundStore.volume === 0) {
-		return;
+		return true; // ミュート時は成功として扱う
 	}
 	const url = soundStore.type === '_driveFile_' ? soundStore.fileUrl : `/client-assets/sounds/${soundStore.type}.mp3`;
-	const buffer = await loadAudio(url);
-	if (!buffer) return;
+	const buffer = await loadAudio(url).catch(() => {
+		return undefined;
+	});
+	if (!buffer) return false;
 	const volume = soundStore.volume * masterVolume;
 	createSourceNode(buffer, { volume }).soundSource.start();
+	return true;
 }
 
 export async function playUrl(url: string, opts: {
diff --git a/packages/frontend/src/scripts/url.ts b/packages/frontend/src/scripts/url.ts
index e3072b3b7d..5a8265af9e 100644
--- a/packages/frontend/src/scripts/url.ts
+++ b/packages/frontend/src/scripts/url.ts
@@ -21,3 +21,8 @@ export function query(obj: Record<string, any>): string {
 export function appendQuery(url: string, query: string): string {
 	return `${url}${/\?/.test(url) ? url.endsWith('?') ? '' : '&' : '?'}${query}`;
 }
+
+export function extractDomain(url: string) {
+	const match = url.match(/^(?:https?:)?(?:\/\/)?(?:[^@\n]+@)?([^:\/\n]+)/im);
+	return match ? match[1] : null;
+}
diff --git a/packages/frontend/src/scripts/use-chart-tooltip.ts b/packages/frontend/src/scripts/use-chart-tooltip.ts
index bed221a622..bba64fc6ee 100644
--- a/packages/frontend/src/scripts/use-chart-tooltip.ts
+++ b/packages/frontend/src/scripts/use-chart-tooltip.ts
@@ -17,20 +17,16 @@ export function useChartTooltip(opts: { position: 'top' | 'middle' } = { positio
 		borderColor: string;
 		text: string;
 	}[] | null>(null);
-	let disposeTooltipComponent;
-
-	os.popup(MkChartTooltip, {
+	const { dispose: disposeTooltipComponent } = os.popup(MkChartTooltip, {
 		showing: tooltipShowing,
 		x: tooltipX,
 		y: tooltipY,
 		title: tooltipTitle,
 		series: tooltipSeries,
-	}, {}).then(({ dispose }) => {
-		disposeTooltipComponent = dispose;
-	});
+	}, {});
 
 	onUnmounted(() => {
-		if (disposeTooltipComponent) disposeTooltipComponent();
+		disposeTooltipComponent();
 	});
 
 	onDeactivated(() => {