perf(backend): jsdom、happy-domをやめて軽量な実装にし、メモリ削減・高速化 (#16885)

* wip

* Update packages/backend/src/server/api/endpoints/i/update.ts

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update packages/backend/src/core/FetchInstanceMetadataService.ts

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* remove some packages

* コミット漏れ

* clean up

* fix

* Update MfmService.ts

* fix

* fix

* Update MfmService.ts

* wip

* rename

* Update packages/backend/src/core/MfmService.ts

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update packages/backend/src/core/MfmService.ts

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update packages/backend/src/core/MfmService.ts

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update packages/backend/src/core/MfmService.ts

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update packages/backend/src/core/activitypub/ApRendererService.ts

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update packages/backend/src/core/MfmService.ts

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update packages/backend/src/core/MfmService.ts

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update MfmService.ts

* Update CHANGELOG.md

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

CHANGELOG.md

@@ -7,7 +7,8 @@
 -
 
 ### Server
--
+- Enhance: メモリ使用量を削減しました
+- Enhance: ActivityPubアクティビティを送信する際のパフォーマンス向上
 
 
 ## 2025.11.1

packages/backend/package.json

@@ -121,16 +121,13 @@
 		"fluent-ffmpeg": "2.1.3",
 		"form-data": "4.0.5",
 		"got": "14.6.4",
-		"happy-dom": "20.0.10",
 		"hpagent": "1.2.0",
-		"htmlescape": "1.1.1",
 		"http-link-header": "1.1.3",
 		"ioredis": "5.8.2",
 		"ip-cidr": "4.0.2",
 		"ipaddr.js": "2.2.0",
 		"is-svg": "5.1.0",
 		"js-yaml": "4.1.1",
-		"jsdom": "26.1.0",
 		"json5": "2.2.3",
 		"jsonld": "8.3.3",
 		"jsrsasign": "11.1.0",
@@ -145,6 +142,7 @@
 		"nanoid": "5.1.6",
 		"nested-property": "4.0.0",
 		"node-fetch": "3.3.2",
+		"node-html-parser": "7.0.1",
 		"nodemailer": "7.0.10",
 		"nsfwjs": "4.2.0",
 		"oauth": "0.10.2",
@@ -201,7 +199,6 @@
 		"@types/color-convert": "2.0.4",
 		"@types/content-disposition": "0.5.9",
 		"@types/fluent-ffmpeg": "2.1.28",
-		"@types/htmlescape": "1.1.3",
 		"@types/http-link-header": "1.0.7",
 		"@types/jest": "29.5.14",
 		"@types/js-yaml": "4.0.9",
@@ -240,6 +237,7 @@
 		"fkill": "9.0.0",
 		"jest": "29.7.0",
 		"jest-mock": "29.7.0",
+		"jsdom": "26.1.0",
 		"nodemon": "3.1.11",
 		"pid-port": "1.0.2",
 		"simple-oauth2": "5.1.0",

packages/backend/src/core/FetchInstanceMetadataService.ts

@@ -5,9 +5,9 @@
 
 import { URL } from 'node:url';
 import { Inject, Injectable } from '@nestjs/common';
-import { JSDOM } from 'jsdom';
 import tinycolor from 'tinycolor2';
 import * as Redis from 'ioredis';
+import * as htmlParser from 'node-html-parser';
 import type { MiInstance } from '@/models/Instance.js';
 import type Logger from '@/logger.js';
 import { DI } from '@/di-symbols.js';
@@ -15,7 +15,6 @@ import { LoggerService } from '@/core/LoggerService.js';
 import { HttpRequestService } from '@/core/HttpRequestService.js';
 import { bindThis } from '@/decorators.js';
 import { FederatedInstanceService } from '@/core/FederatedInstanceService.js';
-import type { DOMWindow } from 'jsdom';
 
 type NodeInfo = {
 	openRegistrations?: unknown;
@@ -59,7 +58,7 @@ export class FetchInstanceMetadataService {
 		return await this.redisClient.set(
 			`fetchInstanceMetadata:mutex:v2:${host}`, '1',
 			'EX', 30, // 30秒したら自動でロック解除 https://github.com/misskey-dev/misskey/issues/13506#issuecomment-1975375395
-			'GET' // 古い値を返す（なかったらnull）
+			'GET', // 古い値を返す（なかったらnull）
 		);
 	}
 
@@ -181,15 +180,14 @@ export class FetchInstanceMetadataService {
 	}
 
 	@bindThis
-	private async fetchDom(instance: MiInstance): Promise<Document> {
+	private async fetchDom(instance: MiInstance): Promise<htmlParser.HTMLElement> {
 		this.logger.info(`Fetching HTML of ${instance.host} ...`);
 
 		const url = 'https://' + instance.host;
 
 		const html = await this.httpRequestService.getHtml(url);
 
-		const { window } = new JSDOM(html);
-		const doc = window.document;
+		const doc = htmlParser.parse(html);
 
 		return doc;
 	}
@@ -206,12 +204,12 @@ export class FetchInstanceMetadataService {
 	}
 
 	@bindThis
-	private async fetchFaviconUrl(instance: MiInstance, doc: Document | null): Promise<string | null> {
+	private async fetchFaviconUrl(instance: MiInstance, doc: htmlParser.HTMLElement | null): Promise<string | null> {
 		const url = 'https://' + instance.host;
 
 		if (doc) {
 			// https://github.com/misskey-dev/misskey/pull/8220#issuecomment-1025104043
-			const href = Array.from(doc.getElementsByTagName('link')).reverse().find(link => link.relList.contains('icon'))?.href;
+			const href = Array.from(doc.getElementsByTagName('link')).reverse().find(link => link.attributes.rel === 'icon')?.attributes.href;
 
 			if (href) {
 				return (new URL(href, url)).href;
@@ -232,7 +230,7 @@ export class FetchInstanceMetadataService {
 	}
 
 	@bindThis
-	private async fetchIconUrl(instance: MiInstance, doc: Document | null, manifest: Record<string, any> | null): Promise<string | null> {
+	private async fetchIconUrl(instance: MiInstance, doc: htmlParser.HTMLElement | 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;
@@ -246,9 +244,9 @@ export class FetchInstanceMetadataService {
 			// https://github.com/misskey-dev/misskey/pull/8220/files/0ec4eba22a914e31b86874f12448f88b3e58dd5a#r796487559
 			const href =
 				[
-					links.find(link => link.relList.contains('apple-touch-icon-precomposed'))?.href,
-					links.find(link => link.relList.contains('apple-touch-icon'))?.href,
-					links.find(link => link.relList.contains('icon'))?.href,
+					links.find(link => link.attributes.rel?.split(/\s+/).includes('apple-touch-icon-precomposed'))?.attributes.href,
+					links.find(link => link.attributes.rel?.split(/\s+/).includes('apple-touch-icon'))?.attributes.href,
+					links.find(link => link.attributes.rel?.split(/\s+/).includes('icon'))?.attributes.href,
 				]
 					.find(href => href);
 
@@ -261,7 +259,7 @@ export class FetchInstanceMetadataService {
 	}
 
 	@bindThis
-	private async getThemeColor(info: NodeInfo | null, doc: Document | null, manifest: Record<string, any> | null): Promise<string | null> {
+	private async getThemeColor(info: NodeInfo | null, doc: htmlParser.HTMLElement | null, manifest: Record<string, any> | null): Promise<string | null> {
 		const themeColor = info?.metadata?.themeColor ?? doc?.querySelector('meta[name="theme-color"]')?.getAttribute('content') ?? manifest?.theme_color;
 
 		if (themeColor) {
@@ -273,7 +271,7 @@ export class FetchInstanceMetadataService {
 	}
 
 	@bindThis
-	private async getSiteName(info: NodeInfo | null, doc: Document | null, manifest: Record<string, any> | null): Promise<string | null> {
+	private async getSiteName(info: NodeInfo | null, doc: htmlParser.HTMLElement | null, manifest: Record<string, any> | null): Promise<string | null> {
 		if (info && info.metadata) {
 			if (typeof info.metadata.nodeName === 'string') {
 				return info.metadata.nodeName;
@@ -298,7 +296,7 @@ export class FetchInstanceMetadataService {
 	}
 
 	@bindThis
-	private async getDescription(info: NodeInfo | null, doc: Document | null, manifest: Record<string, any> | null): Promise<string | null> {
+	private async getDescription(info: NodeInfo | null, doc: htmlParser.HTMLElement | null, manifest: Record<string, any> | null): Promise<string | null> {
 		if (info && info.metadata) {
 			if (typeof info.metadata.nodeDescription === 'string') {
 				return info.metadata.nodeDescription;

packages/backend/src/core/MfmService.ts

@@ -6,13 +6,13 @@
 import { URL } from 'node:url';
 import { Inject, Injectable } from '@nestjs/common';
 import * as parse5 from 'parse5';
-import { type Document, type HTMLParagraphElement, Window, XMLSerializer } from 'happy-dom';
 import { DI } from '@/di-symbols.js';
 import type { Config } from '@/config.js';
 import { intersperse } from '@/misc/prelude/array.js';
 import { normalizeForSearch } from '@/misc/normalize-for-search.js';
 import type { IMentionedRemoteUsers } from '@/models/Note.js';
 import { bindThis } from '@/decorators.js';
+import { escapeHtml } from '@/misc/escape-html.js';
 import type { DefaultTreeAdapterMap } from 'parse5';
 import type * as mfm from 'mfm-js';
 
@@ -23,8 +23,6 @@ type ChildNode = DefaultTreeAdapterMap['childNode'];
 const urlRegex = /^https?:\/\/[\w\/:%#@$&?!()\[\]~.,=+\-]+/;
 const urlRegexFull = /^https?:\/\/[\w\/:%#@$&?!()\[\]~.,=+\-]+$/;
 
-export type Appender = (document: Document, body: HTMLParagraphElement) => void;
-
 @Injectable()
 export class MfmService {
 	constructor(
@@ -269,52 +267,35 @@ export class MfmService {
 	}
 
 	@bindThis
-	public toHtml(nodes: mfm.MfmNode[] | null, mentionedRemoteUsers: IMentionedRemoteUsers = [], additionalAppenders: Appender[] = []) {
+	public toHtml(nodes: mfm.MfmNode[] | null, mentionedRemoteUsers: IMentionedRemoteUsers = [], extraHtml: string | null = null) {
 		if (nodes == null) {
 			return null;
 		}
 
-		const { happyDOM, window } = new Window();
-
-		const doc = window.document;
-
-		const body = doc.createElement('p');
-
-		function appendChildren(children: mfm.MfmNode[], targetElement: any): void {
-			if (children) {
-				for (const child of children.map(x => (handlers as any)[x.type](x))) targetElement.appendChild(child);
-			}
+		function toHtml(children?: mfm.MfmNode[]): string {
+			if (children == null) return '';
+			return children.map(x => handlers[x.type](x)).join('');
 		}
 
 		function fnDefault(node: mfm.MfmFn) {
-			const el = doc.createElement('i');
-			appendChildren(node.children, el);
-			return el;
+			return `<i>${toHtml(node.children)}</i>`;
 		}
 
-		const handlers: { [K in mfm.MfmNode['type']]: (node: mfm.NodeType<K>) => any } = {
+		const handlers = {
 			bold: (node) => {
-				const el = doc.createElement('b');
-				appendChildren(node.children, el);
-				return el;
+				return `<b>${toHtml(node.children)}</b>`;
 			},
 
 			small: (node) => {
-				const el = doc.createElement('small');
-				appendChildren(node.children, el);
-				return el;
+				return `<small>${toHtml(node.children)}</small>`;
 			},
 
 			strike: (node) => {
-				const el = doc.createElement('del');
-				appendChildren(node.children, el);
-				return el;
+				return `<del>${toHtml(node.children)}</del>`;
 			},
 
 			italic: (node) => {
-				const el = doc.createElement('i');
-				appendChildren(node.children, el);
-				return el;
+				return `<i>${toHtml(node.children)}</i>`;
 			},
 
 			fn: (node) => {
@@ -323,10 +304,7 @@ export class MfmService {
 						const text = node.children[0].type === 'text' ? node.children[0].props.text : '';
 						try {
 							const date = new Date(parseInt(text, 10) * 1000);
-							const el = doc.createElement('time');
-							el.setAttribute('datetime', date.toISOString());
-							el.textContent = date.toISOString();
-							return el;
+							return `<time datetime="${escapeHtml(date.toISOString())}">${escapeHtml(date.toISOString())}</time>`;
 						} catch (err) {
 							return fnDefault(node);
 						}
@@ -336,21 +314,9 @@ export class MfmService {
 						if (node.children.length === 1) {
 							const child = node.children[0];
 							const text = child.type === 'text' ? child.props.text : '';
-							const rubyEl = doc.createElement('ruby');
-							const rtEl = doc.createElement('rt');
 
-							// ruby未対応のHTMLサニタイザーを通したときにルビが「劉備（りゅうび）」となるようにする
-							const rpStartEl = doc.createElement('rp');
-							rpStartEl.appendChild(doc.createTextNode('('));
-							const rpEndEl = doc.createElement('rp');
-							rpEndEl.appendChild(doc.createTextNode(')'));
-
-							rubyEl.appendChild(doc.createTextNode(text.split(' ')[0]));
-							rtEl.appendChild(doc.createTextNode(text.split(' ')[1]));
-							rubyEl.appendChild(rpStartEl);
-							rubyEl.appendChild(rtEl);
-							rubyEl.appendChild(rpEndEl);
-							return rubyEl;
+							// ruby未対応のHTMLサニタイザーを通したときにルビが「対象テキスト（ルビテキスト）」にフォールバックするようにする
+							return `<ruby>${escapeHtml(text.split(' ')[0])}<rp>(</rp><rt>${escapeHtml(text.split(' ')[1])}</rt><rp>)</rp></ruby>`;
 						} else {
 							const rt = node.children.at(-1);
 
@@ -359,21 +325,9 @@ export class MfmService {
 							}
 
 							const text = rt.type === 'text' ? rt.props.text : '';
-							const rubyEl = doc.createElement('ruby');
-							const rtEl = doc.createElement('rt');
 
-							// ruby未対応のHTMLサニタイザーを通したときにルビが「劉備（りゅうび）」となるようにする
-							const rpStartEl = doc.createElement('rp');
-							rpStartEl.appendChild(doc.createTextNode('('));
-							const rpEndEl = doc.createElement('rp');
-							rpEndEl.appendChild(doc.createTextNode(')'));
-
-							appendChildren(node.children.slice(0, node.children.length - 1), rubyEl);
-							rtEl.appendChild(doc.createTextNode(text.trim()));
-							rubyEl.appendChild(rpStartEl);
-							rubyEl.appendChild(rtEl);
-							rubyEl.appendChild(rpEndEl);
-							return rubyEl;
+							// ruby未対応のHTMLサニタイザーを通したときにルビが「対象テキスト（ルビテキスト）」にフォールバックするようにする
+							return `<ruby>${toHtml(node.children.slice(0, node.children.length - 1))}<rp>(</rp><rt>${escapeHtml(text.trim())}</rt><rp>)</rp></ruby>`;
 						}
 					}
 
@@ -384,125 +338,98 @@ export class MfmService {
 			},
 
 			blockCode: (node) => {
-				const pre = doc.createElement('pre');
-				const inner = doc.createElement('code');
-				inner.textContent = node.props.code;
-				pre.appendChild(inner);
-				return pre;
+				return `<pre><code>${escapeHtml(node.props.code)}</code></pre>`;
 			},
 
 			center: (node) => {
-				const el = doc.createElement('div');
-				appendChildren(node.children, el);
-				return el;
+				return `<div style="text-align: center;">${toHtml(node.children)}</div>`;
 			},
 
 			emojiCode: (node) => {
-				return doc.createTextNode(`\u200B:${node.props.name}:\u200B`);
+				return `\u200B:${escapeHtml(node.props.name)}:\u200B`;
 			},
 
 			unicodeEmoji: (node) => {
-				return doc.createTextNode(node.props.emoji);
+				return node.props.emoji;
 			},
 
 			hashtag: (node) => {
-				const a = doc.createElement('a');
-				a.setAttribute('href', `${this.config.url}/tags/${node.props.hashtag}`);
-				a.textContent = `#${node.props.hashtag}`;
-				a.setAttribute('rel', 'tag');
-				return a;
+				return `<a href="${escapeHtml(`${this.config.url}/tags/${encodeURIComponent(node.props.hashtag)}`)}" rel="tag">#${escapeHtml(node.props.hashtag)}</a>`;
 			},
 
 			inlineCode: (node) => {
-				const el = doc.createElement('code');
-				el.textContent = node.props.code;
-				return el;
+				return `<code>${escapeHtml(node.props.code)}</code>`;
 			},
 
 			mathInline: (node) => {
-				const el = doc.createElement('code');
-				el.textContent = node.props.formula;
-				return el;
+				return `<code>${escapeHtml(node.props.formula)}</code>`;
 			},
 
 			mathBlock: (node) => {
-				const el = doc.createElement('code');
-				el.textContent = node.props.formula;
-				return el;
+				return `<pre><code>${escapeHtml(node.props.formula)}</code></pre>`;
 			},
 
 			link: (node) => {
-				const a = doc.createElement('a');
-				a.setAttribute('href', node.props.url);
-				appendChildren(node.children, a);
-				return a;
+				try {
+					const url = new URL(node.props.url);
+					return `<a href="${escapeHtml(url.href)}">${toHtml(node.children)}</a>`;
+				} catch (err) {
+					return `[${toHtml(node.children)}](${escapeHtml(node.props.url)})`;
+				}
 			},
 
 			mention: (node) => {
-				const a = doc.createElement('a');
 				const { username, host, acct } = node.props;
 				const remoteUserInfo = mentionedRemoteUsers.find(remoteUser => remoteUser.username.toLowerCase() === username.toLowerCase() && remoteUser.host?.toLowerCase() === host?.toLowerCase());
-				a.setAttribute('href', remoteUserInfo
+				const href = remoteUserInfo
 					? (remoteUserInfo.url ? remoteUserInfo.url : remoteUserInfo.uri)
-					: `${this.config.url}/${acct.endsWith(`@${this.config.url}`) ? acct.substring(0, acct.length - this.config.url.length - 1) : acct}`);
-				a.className = 'u-url mention';
-				a.textContent = acct;
-				return a;
+					: `${this.config.url}/${acct.endsWith(`@${this.config.url}`) ? acct.substring(0, acct.length - this.config.url.length - 1) : acct}`;
+				try {
+					const url = new URL(href);
+					return `<a href="${escapeHtml(url.href)}" class="u-url mention">${escapeHtml(acct)}</a>`;
+				} catch (err) {
+					return escapeHtml(acct);
+				}
 			},
 
 			quote: (node) => {
-				const el = doc.createElement('blockquote');
-				appendChildren(node.children, el);
-				return el;
+				return `<blockquote>${toHtml(node.children)}</blockquote>`;
 			},
 
 			text: (node) => {
 				if (!node.props.text.match(/[\r\n]/)) {
-					return doc.createTextNode(node.props.text);
+					return escapeHtml(node.props.text);
 				}
 
-				const el = doc.createElement('span');
-				const nodes = node.props.text.split(/\r\n|\r|\n/).map(x => doc.createTextNode(x));
+				let html = '';
 
-				for (const x of intersperse<FIXME | 'br'>('br', nodes)) {
-					el.appendChild(x === 'br' ? doc.createElement('br') : x);
+				const lines = node.props.text.split(/\r\n|\r|\n/).map(x => escapeHtml(x));
+
+				for (const x of intersperse<FIXME | 'br'>('br', lines)) {
+					html += x === 'br' ? '<br />' : x;
 				}
 
-				return el;
+				return html;
 			},
 
 			url: (node) => {
-				const a = doc.createElement('a');
-				a.setAttribute('href', node.props.url);
-				a.textContent = node.props.url;
-				return a;
+				try {
+					const url = new URL(node.props.url);
+					return `<a href="${escapeHtml(url.href)}">${escapeHtml(node.props.url)}</a>`;
+				} catch (err) {
+					return escapeHtml(node.props.url);
+				}
 			},
 
 			search: (node) => {
-				const a = doc.createElement('a');
-				a.setAttribute('href', `https://www.google.com/search?q=${node.props.query}`);
-				a.textContent = node.props.content;
-				return a;
+				return `<a href="${escapeHtml(`https://www.google.com/search?q=${encodeURIComponent(node.props.query)}`)}">${escapeHtml(node.props.content)}</a>`;
 			},
 
 			plain: (node) => {
-				const el = doc.createElement('span');
-				appendChildren(node.children, el);
-				return el;
+				return `<span>${toHtml(node.children)}</span>`;
 			},
-		};
+		} satisfies { [K in mfm.MfmNode['type']]: (node: mfm.NodeType<K>) => string } as { [K in mfm.MfmNode['type']]: (node: mfm.MfmNode) => string };
 
-		appendChildren(nodes, body);
-
-		for (const additionalAppender of additionalAppenders) {
-			additionalAppender(doc, body);
-		}
-
-		// Remove the unnecessary namespace
-		const serialized = new XMLSerializer().serializeToString(body).replace(/^\s*<p xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\">/, '<p>');
-
-		happyDOM.close().catch(err => {});
-
-		return serialized;
+		return `${toHtml(nodes)}${extraHtml ?? ''}`;
 	}
 }

packages/backend/src/core/activitypub/ApMfmService.ts

@@ -5,7 +5,7 @@
 
 import { Injectable } from '@nestjs/common';
 import * as mfm from 'mfm-js';
-import { MfmService, Appender } from '@/core/MfmService.js';
+import { MfmService } from '@/core/MfmService.js';
 import type { MiNote } from '@/models/Note.js';
 import { bindThis } from '@/decorators.js';
 import { extractApHashtagObjects } from './models/tag.js';
@@ -25,17 +25,17 @@ export class ApMfmService {
 	}
 
 	@bindThis
-	public getNoteHtml(note: Pick<MiNote, 'text' | 'mentionedRemoteUsers'>, additionalAppender: Appender[] = []) {
+	public getNoteHtml(note: Pick<MiNote, 'text' | 'mentionedRemoteUsers'>, extraHtml: string | null = null) {
 		let noMisskeyContent = false;
 		const srcMfm = (note.text ?? '');
 
 		const parsed = mfm.parse(srcMfm);
 
-		if (!additionalAppender.length && parsed.every(n => ['text', 'unicodeEmoji', 'emojiCode', 'mention', 'hashtag', 'url'].includes(n.type))) {
+		if (extraHtml == null && parsed.every(n => ['text', 'unicodeEmoji', 'emojiCode', 'mention', 'hashtag', 'url'].includes(n.type))) {
 			noMisskeyContent = true;
 		}
 
-		const content = this.mfmService.toHtml(parsed, JSON.parse(note.mentionedRemoteUsers), additionalAppender);
+		const content = this.mfmService.toHtml(parsed, JSON.parse(note.mentionedRemoteUsers), extraHtml);
 
 		return {
 			content,

packages/backend/src/core/activitypub/ApRendererService.ts

@@ -19,7 +19,7 @@ import type { MiEmoji } from '@/models/Emoji.js';
 import type { MiPoll } from '@/models/Poll.js';
 import type { MiPollVote } from '@/models/PollVote.js';
 import { UserKeypairService } from '@/core/UserKeypairService.js';
-import { MfmService, type Appender } from '@/core/MfmService.js';
+import { MfmService } from '@/core/MfmService.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { DriveFileEntityService } from '@/core/entities/DriveFileEntityService.js';
 import type { MiUserKeypair } from '@/models/UserKeypair.js';
@@ -28,6 +28,7 @@ import { bindThis } from '@/decorators.js';
 import { CustomEmojiService } from '@/core/CustomEmojiService.js';
 import { IdService } from '@/core/IdService.js';
 import { UtilityService } from '@/core/UtilityService.js';
+import { escapeHtml } from '@/misc/escape-html.js';
 import { JsonLdService } from './JsonLdService.js';
 import { ApMfmService } from './ApMfmService.js';
 import { CONTEXT } from './misc/contexts.js';
@@ -384,7 +385,7 @@ export class ApRendererService {
 			inReplyTo = null;
 		}
 
-		let quote;
+		let quote: string | undefined;
 
 		if (note.renoteId) {
 			const renote = await this.notesRepository.findOneBy({ id: note.renoteId });
@@ -430,29 +431,18 @@ export class ApRendererService {
 			poll = await this.pollsRepository.findOneBy({ noteId: note.id });
 		}
 
-		const apAppend: Appender[] = [];
+		let extraHtml: string | null = null;
 
-		if (quote) {
+		if (quote != null) {
 			// Append quote link as `<br><br><span class="quote-inline">RE: <a href="...">...</a></span>`
-			// the claas name `quote-inline` is used in non-misskey clients for styling quote notes.
+			// the class name `quote-inline` is used in non-misskey clients for styling quote notes.
 			// For compatibility, the span part should be kept as possible.
-			apAppend.push((doc, body) => {
-				body.appendChild(doc.createElement('br'));
-				body.appendChild(doc.createElement('br'));
-				const span = doc.createElement('span');
-				span.className = 'quote-inline';
-				span.appendChild(doc.createTextNode('RE: '));
-				const link = doc.createElement('a');
-				link.setAttribute('href', quote);
-				link.textContent = quote;
-				span.appendChild(link);
-				body.appendChild(span);
-			});
+			extraHtml = `<br><br><span class="quote-inline">RE: <a href="${escapeHtml(quote)}">${escapeHtml(quote)}</a></span>`;
 		}
 
 		const summary = note.cw === '' ? String.fromCharCode(0x200B) : note.cw;
 
-		const { content, noMisskeyContent } = this.apMfmService.getNoteHtml(note, apAppend);
+		const { content, noMisskeyContent } = this.apMfmService.getNoteHtml(note, extraHtml);
 
 		const emojis = await this.getEmojis(note.emojis);
 		const apemojis = emojis.filter(emoji => !emoji.localOnly).map(emoji => this.renderEmoji(emoji));

packages/backend/src/core/activitypub/ApRequestService.ts

@@ -6,7 +6,7 @@
 import * as crypto from 'node:crypto';
 import { URL } from 'node:url';
 import { Inject, Injectable } from '@nestjs/common';
-import { Window } from 'happy-dom';
+import * as htmlParser from 'node-html-parser';
 import { DI } from '@/di-symbols.js';
 import type { Config } from '@/config.js';
 import type { MiUser } from '@/models/User.js';
@@ -215,29 +215,9 @@ export class ApRequestService {
 			_followAlternate === true
 		) {
 			const html = await res.text();
-			const { window, happyDOM } = new Window({
-				settings: {
-					disableJavaScriptEvaluation: true,
-					disableJavaScriptFileLoading: true,
-					disableCSSFileLoading: true,
-					disableComputedStyleRendering: true,
-					handleDisabledFileLoadingAsSuccess: true,
-					navigation: {
-						disableMainFrameNavigation: true,
-						disableChildFrameNavigation: true,
-						disableChildPageNavigation: true,
-						disableFallbackToSetURL: true,
-					},
-					timer: {
-						maxTimeout: 0,
-						maxIntervalTime: 0,
-						maxIntervalIterations: 0,
-					},
-				},
-			});
-			const document = window.document;
+
 			try {
-				document.documentElement.innerHTML = html;
+				const document = htmlParser.parse(html);
 
 				const alternate = document.querySelector('head > link[rel="alternate"][type="application/activity+json"]');
 				if (alternate) {
@@ -248,8 +228,6 @@ export class ApRequestService {
 				}
 			} catch (e) {
 				// something went wrong parsing the HTML, ignore the whole thing
-			} finally {
-				happyDOM.close().catch(err => {});
 			}
 		}
 		//#endregion

packages/backend/src/misc/escape-html.ts

@@ -0,0 +1,13 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+export function escapeHtml(text: string): string {
+	return text
+		.replace(/&/g, '&')
+		.replace(/</g, '&lt;')
+		.replace(/>/g, '&gt;')
+		.replace(/"/g, '&quot;')
+		.replace(/'/g, '&#039;');
+}

packages/backend/src/server/api/endpoints/i/update.ts

@@ -7,7 +7,7 @@ import RE2 from 're2';
 import * as mfm from 'mfm-js';
 import { Inject, Injectable } from '@nestjs/common';
 import ms from 'ms';
-import { JSDOM } from 'jsdom';
+import * as htmlParser from 'node-html-parser';
 import { extractCustomEmojisFromMfm } from '@/misc/extract-custom-emojis-from-mfm.js';
 import { extractHashtags } from '@/misc/extract-hashtags.js';
 import * as Acct from '@/misc/acct.js';
@@ -569,16 +569,15 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 		try {
 			const html = await this.httpRequestService.getHtml(url);
 
-			const { window } = new JSDOM(html);
-			const doc: Document = window.document;
+			const doc = htmlParser.parse(html);
 
 			const myLink = `${this.config.url}/@${user.username}`;
 
 			const aEls = Array.from(doc.getElementsByTagName('a'));
 			const linkEls = Array.from(doc.getElementsByTagName('link'));
 
-			const includesMyLink = aEls.some(a => a.href === myLink);
-			const includesRelMeLinks = [...aEls, ...linkEls].some(link => link.rel === 'me' && link.href === myLink);
+			const includesMyLink = aEls.some(a => a.attributes.href === myLink);
+			const includesRelMeLinks = [...aEls, ...linkEls].some(link => link.attributes.rel?.split(/\s+/).includes('me') && link.attributes.href === myLink);
 
 			if (includesMyLink || includesRelMeLinks) {
 				await this.userProfilesRepository.createQueryBuilder('profile').update()
@@ -588,8 +587,6 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 					})
 					.execute();
 			}
-
-			window.close();
 		} catch (err) {
 			// なにもしない
 		}

packages/backend/src/server/oauth/OAuth2ProviderService.ts

@@ -6,7 +6,7 @@
 import dns from 'node:dns/promises';
 import { fileURLToPath } from 'node:url';
 import { Inject, Injectable } from '@nestjs/common';
-import { JSDOM } from 'jsdom';
+import * as htmlParser from 'node-html-parser';
 import httpLinkHeader from 'http-link-header';
 import ipaddr from 'ipaddr.js';
 import oauth2orize, { type OAuth2, AuthorizationError, ValidateFunctionArity2, OAuth2Req, MiddlewareRequest } from 'oauth2orize';
@@ -120,9 +120,9 @@ async function discoverClientInformation(logger: Logger, httpRequestService: Htt
 		}
 
 		const text = await res.text();
-		const fragment = JSDOM.fragment(text);
+		const fragment = htmlParser.parse(text);
 
-		redirectUris.push(...[...fragment.querySelectorAll<HTMLLinkElement>('link[rel=redirect_uri][href]')].map(el => el.href));
+		redirectUris.push(...[...fragment.querySelectorAll('link[rel=redirect_uri][href]')].map(el => el.attributes.href));
 
 		let name = id;
 		let logo: string | null = null;

packages/backend/src/server/web/ClientServerService.ts

@@ -15,7 +15,6 @@ import fastifyStatic from '@fastify/static';
 import fastifyView from '@fastify/view';
 import fastifyProxy from '@fastify/http-proxy';
 import vary from 'vary';
-import htmlSafeJsonStringify from 'htmlescape';
 import type { Config } from '@/config.js';
 import { getNoteSummary } from '@/misc/get-note-summary.js';
 import { DI } from '@/di-symbols.js';
@@ -63,6 +62,20 @@ const frontendViteOut = `${_dirname}/../../../../../built/_frontend_vite_/`;
 const frontendEmbedViteOut = `${_dirname}/../../../../../built/_frontend_embed_vite_/`;
 const tarball = `${_dirname}/../../../../../built/tarball/`;
 
+const ESCAPE_LOOKUP = {
+	'&': '\\u0026',
+	'>': '\\u003e',
+	'<': '\\u003c',
+	'\u2028': '\\u2028',
+	'\u2029': '\\u2029',
+} as Record<string, string>;
+
+const ESCAPE_REGEX = /[&><\u2028\u2029]/g;
+
+function htmlSafeJsonStringify(obj: any): string {
+	return JSON.stringify(obj).replace(ESCAPE_REGEX, x => ESCAPE_LOOKUP[x]);
+}
+
 @Injectable()
 export class ClientServerService {
 	private logger: Logger;

packages/backend/test/unit/ApMfmService.ts

@@ -9,7 +9,6 @@ import { Test } from '@nestjs/testing';
 import { CoreModule } from '@/core/CoreModule.js';
 import { ApMfmService } from '@/core/activitypub/ApMfmService.js';
 import { GlobalModule } from '@/GlobalModule.js';
-import { MiNote } from '@/models/Note.js';
 
 describe('ApMfmService', () => {
 	let apMfmService: ApMfmService;
@@ -31,7 +30,7 @@ describe('ApMfmService', () => {
 			const { content, noMisskeyContent } = apMfmService.getNoteHtml(note);
 
 			assert.equal(noMisskeyContent, true, 'noMisskeyContent');
-			assert.equal(content, '<p>テキスト <a href="http://misskey.local/tags/タグ" rel="tag">#タグ</a> <a href="http://misskey.local/@mention" class="u-url mention">@mention</a> 🍊 ​:emoji:​ <a href="https://example.com">https://example.com</a></p>', 'content');
+			assert.equal(content, 'テキスト <a href="http://misskey.local/tags/%E3%82%BF%E3%82%B0" rel="tag">#タグ</a> <a href="http://misskey.local/@mention" class="u-url mention">@mention</a> 🍊 ​:emoji:​ <a href="https://example.com/">https://example.com</a>', 'content');
 		});
 
 		test('Provide _misskey_content for MFM', () => {
@@ -43,7 +42,7 @@ describe('ApMfmService', () => {
 			const { content, noMisskeyContent } = apMfmService.getNoteHtml(note);
 
 			assert.equal(noMisskeyContent, false, 'noMisskeyContent');
-			assert.equal(content, '<p><i>foo</i></p>', 'content');
+			assert.equal(content, '<i>foo</i>', 'content');
 		});
 	});
 });

packages/backend/test/unit/MfmService.ts

@@ -24,25 +24,25 @@ describe('MfmService', () => {
 	describe('toHtml', () => {
 		test('br', () => {
 			const input = 'foo\nbar\nbaz';
-			const output = '<p><span>foo<br />bar<br />baz</span></p>';
+			const output = 'foo<br />bar<br />baz';
 			assert.equal(mfmService.toHtml(mfm.parse(input)), output);
 		});
 
 		test('br alt', () => {
 			const input = 'foo\r\nbar\rbaz';
-			const output = '<p><span>foo<br />bar<br />baz</span></p>';
+			const output = 'foo<br />bar<br />baz';
 			assert.equal(mfmService.toHtml(mfm.parse(input)), output);
 		});
 
 		test('Do not generate unnecessary span', () => {
 			const input = 'foo $[tada bar]';
-			const output = '<p>foo <i>bar</i></p>';
+			const output = 'foo <i>bar</i>';
 			assert.equal(mfmService.toHtml(mfm.parse(input)), output);
 		});
 
 		test('escape', () => {
 			const input = '```\n<p>Hello, world!</p>\n```';
-			const output = '<p><pre><code>&lt;p&gt;Hello, world!&lt;/p&gt;</code></pre></p>';
+			const output = '<pre><code>&lt;p&gt;Hello, world!&lt;/p&gt;</code></pre>';
 			assert.equal(mfmService.toHtml(mfm.parse(input)), output);
 		});
 	});
@@ -118,7 +118,7 @@ describe('MfmService', () => {
 			assert.deepStrictEqual(mfmService.fromHtml('<p>a <ruby>Misskey<rp>(</rp><rt>ミス キー</rt><rp>)</rp> b</ruby> c</p>'), 'a Misskey(ミス キー) b c');
 			assert.deepStrictEqual(
 				mfmService.fromHtml('<p>a <ruby>Misskey<rp>(</rp><rt>ミスキー</rt><rp>)</rp>Misskey<rp>(</rp><rt>ミス キー</rt><rp>)</rp>Misskey<rp>(</rp><rt>ミスキー</rt><rp>)</rp></ruby> b</p>'),
-				'a Misskey(ミスキー)Misskey(ミス キー)Misskey(ミスキー) b'
+				'a Misskey(ミスキー)Misskey(ミス キー)Misskey(ミスキー) b',
 			);
 		});
 

pnpm-lock.yaml

@@ -246,15 +246,9 @@ importers:
       got:
         specifier: 14.6.4
         version: 14.6.4
-      happy-dom:
-        specifier: 20.0.10
-        version: 20.0.10
       hpagent:
         specifier: 1.2.0
         version: 1.2.0
-      htmlescape:
-        specifier: 1.1.1
-        version: 1.1.1
       http-link-header:
         specifier: 1.1.3
         version: 1.1.3
@@ -273,9 +267,6 @@ importers:
       js-yaml:
         specifier: 4.1.1
         version: 4.1.1
-      jsdom:
-        specifier: 26.1.0
-        version: 26.1.0(bufferutil@4.0.9)(utf-8-validate@6.0.5)
       json5:
         specifier: 2.2.3
         version: 2.2.3
@@ -318,6 +309,9 @@ importers:
       node-fetch:
         specifier: 3.3.2
         version: 3.3.2
+      node-html-parser:
+        specifier: 7.0.1
+        version: 7.0.1
       nodemailer:
         specifier: 7.0.10
         version: 7.0.10
@@ -481,9 +475,6 @@ importers:
       '@types/fluent-ffmpeg':
         specifier: 2.1.28
         version: 2.1.28
-      '@types/htmlescape':
-        specifier: 1.1.3
-        version: 1.1.3
       '@types/http-link-header':
         specifier: 1.0.7
         version: 1.0.7
@@ -598,6 +589,9 @@ importers:
       jest-mock:
         specifier: 29.7.0
         version: 29.7.0
+      jsdom:
+        specifier: 26.1.0
+        version: 26.1.0(bufferutil@4.0.9)(utf-8-validate@6.0.5)
       nodemon:
         specifier: 3.1.11
         version: 3.1.11
@@ -4671,9 +4665,6 @@ packages:
   '@types/hast@3.0.4':
     resolution: {integrity: sha512-WPs+bbQw5aCj+x6laNGWLH3wviHtoCv/P3+otBhbOhJgG8qtpdAMlTCxLtsTWA7LH1Oh/bFCHsBn0TPS5m30EQ==}
 
-  '@types/htmlescape@1.1.3':
-    resolution: {integrity: sha512-tuC81YJXGUe0q8WRtBNW+uyx79rkkzWK651ALIXXYq5/u/IxjX4iHneGF2uUqzsNp+F+9J2mFZOv9jiLTtIq0w==}
-
   '@types/http-cache-semantics@4.0.4':
     resolution: {integrity: sha512-1m0bIFVc7eJWyve9S0RnuRgcQqF/Xd5QsUZAZeQFr1Q3/p9JWoQQEqmVy+DPTNpGXwhgIetAoYF8JSc33q29QA==}
 
@@ -7280,10 +7271,6 @@ packages:
   html-void-elements@3.0.0:
     resolution: {integrity: sha512-bEqo66MRXsUGxWHV5IP0PUiAWwoEjba4VCzg0LjFJBpchPaTfyfCKTG6bc5F8ucKec3q5y6qOdGyYTSBEvhCrg==}
 
-  htmlescape@1.1.1:
-    resolution: {integrity: sha512-eVcrzgbR4tim7c7soKQKtxa/kQM4TzjnlU83rcZ9bHU6t31ehfV7SktN6McWgwPWg+JYMA/O3qpGxBvFq1z2Jg==}
-    engines: {node: '>=0.10'}
-
   htmlparser2@10.0.0:
     resolution: {integrity: sha512-TwAZM+zE5Tq3lrEHvOlvwgj1XLWQCtaaibSN11Q+gGBAS7Y1uZSWwXXRe4iF6OXnaq1riyQAPFOBtYc77Mxq0g==}
 
@@ -8669,6 +8656,9 @@ packages:
     engines: {node: ^18.17.0 || >=20.5.0}
     hasBin: true
 
+  node-html-parser@7.0.1:
+    resolution: {integrity: sha512-KGtmPY2kS0thCWGK0VuPyOS+pBKhhe8gXztzA2ilAOhbUbxa9homF1bOyKvhGzMLXUoRds9IOmr/v5lr/lqNmA==}
+
   node-int64@0.4.0:
     resolution: {integrity: sha512-O5lz91xSOeoXP6DulyHfllpq+Eg00MWitZIbtPfoSEvqIHdl5gfcY6hYzDWnj0qD5tz52PI08u9qUvSVeUBeHw==}
 
@@ -11407,7 +11397,7 @@ snapshots:
   '@apm-js-collab/tracing-hooks@0.3.1':
     dependencies:
       '@apm-js-collab/code-transformer': 0.8.2
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
       module-details-from-path: 1.0.4
     transitivePeerDependencies:
       - supports-color
@@ -11997,7 +11987,7 @@ snapshots:
       '@babel/types': 7.28.5
       '@jridgewell/remapping': 2.3.5
       convert-source-map: 2.0.0
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
       gensync: 1.0.0-beta.2
       json5: 2.2.3
       semver: 6.3.1
@@ -12156,7 +12146,7 @@ snapshots:
       '@babel/parser': 7.28.5
       '@babel/template': 7.27.2
       '@babel/types': 7.28.5
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
     transitivePeerDependencies:
       - supports-color
 
@@ -12486,7 +12476,7 @@ snapshots:
   '@eslint/config-array@0.21.1':
     dependencies:
       '@eslint/object-schema': 2.1.7
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
       minimatch: 3.1.2
     transitivePeerDependencies:
       - supports-color
@@ -12506,7 +12496,7 @@ snapshots:
   '@eslint/eslintrc@3.3.1':
     dependencies:
       ajv: 6.12.6
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
       espree: 10.4.0
       globals: 14.0.0
       ignore: 5.3.2
@@ -13341,7 +13331,7 @@ snapshots:
     dependencies:
       agent-base: 7.1.4
       http-proxy-agent: 7.0.2
-      https-proxy-agent: 7.0.6(supports-color@10.2.2)
+      https-proxy-agent: 7.0.6
       lru-cache: 10.4.3
       socks-proxy-agent: 8.0.5
     transitivePeerDependencies:
@@ -15011,7 +15001,7 @@ snapshots:
 
   '@tokenizer/inflate@0.2.7':
     dependencies:
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
       fflate: 0.8.2
       token-types: 6.1.1
     transitivePeerDependencies:
@@ -15019,7 +15009,7 @@ snapshots:
 
   '@tokenizer/inflate@0.3.1':
     dependencies:
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
       fflate: 0.8.2
       token-types: 6.1.1
     transitivePeerDependencies:
@@ -15027,7 +15017,7 @@ snapshots:
 
   '@tokenizer/inflate@0.4.1':
     dependencies:
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
       token-types: 6.1.1
     transitivePeerDependencies:
       - supports-color
@@ -15153,8 +15143,6 @@ snapshots:
     dependencies:
       '@types/unist': 3.0.3
 
-  '@types/htmlescape@1.1.3': {}
-
   '@types/http-cache-semantics@4.0.4': {}
 
   '@types/http-errors@2.0.5': {}
@@ -15432,7 +15420,7 @@ snapshots:
       '@typescript-eslint/types': 8.47.0
       '@typescript-eslint/typescript-estree': 8.47.0(typescript@5.9.3)
       '@typescript-eslint/visitor-keys': 8.47.0
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
       eslint: 9.39.1
       typescript: 5.9.3
     transitivePeerDependencies:
@@ -15442,7 +15430,7 @@ snapshots:
     dependencies:
       '@typescript-eslint/tsconfig-utils': 8.47.0(typescript@5.9.3)
       '@typescript-eslint/types': 8.47.0
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
       typescript: 5.9.3
     transitivePeerDependencies:
       - supports-color
@@ -15461,7 +15449,7 @@ snapshots:
       '@typescript-eslint/types': 8.47.0
       '@typescript-eslint/typescript-estree': 8.47.0(typescript@5.9.3)
       '@typescript-eslint/utils': 8.47.0(eslint@9.39.1)(typescript@5.9.3)
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
       eslint: 9.39.1
       ts-api-utils: 2.1.0(typescript@5.9.3)
       typescript: 5.9.3
@@ -15476,7 +15464,7 @@ snapshots:
       '@typescript-eslint/tsconfig-utils': 8.47.0(typescript@5.9.3)
       '@typescript-eslint/types': 8.47.0
       '@typescript-eslint/visitor-keys': 8.47.0
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
       fast-glob: 3.3.3
       is-glob: 4.0.3
       minimatch: 9.0.5
@@ -15933,7 +15921,7 @@ snapshots:
 
   agent-base@6.0.2:
     dependencies:
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
     transitivePeerDependencies:
       - supports-color
     optional: true
@@ -16230,7 +16218,7 @@ snapshots:
 
   axios@0.24.0:
     dependencies:
-      follow-redirects: 1.15.11(debug@4.4.3)
+      follow-redirects: 1.15.11
     transitivePeerDependencies:
       - debug
 
@@ -17059,6 +17047,10 @@ snapshots:
     dependencies:
       ms: 2.0.0
 
+  debug@3.2.7:
+    dependencies:
+      ms: 2.1.3
+
   debug@3.2.7(supports-color@8.1.1):
     dependencies:
       ms: 2.1.3
@@ -17547,7 +17539,7 @@ snapshots:
 
   eslint-import-resolver-node@0.3.9:
     dependencies:
-      debug: 3.2.7(supports-color@8.1.1)
+      debug: 3.2.7
       is-core-module: 2.16.1
       resolve: 1.22.11
     transitivePeerDependencies:
@@ -17555,7 +17547,7 @@ snapshots:
 
   eslint-module-utils@2.12.1(@typescript-eslint/parser@8.47.0(eslint@9.39.1)(typescript@5.9.3))(eslint-import-resolver-node@0.3.9)(eslint@9.39.1):
     dependencies:
-      debug: 3.2.7(supports-color@8.1.1)
+      debug: 3.2.7
     optionalDependencies:
       '@typescript-eslint/parser': 8.47.0(eslint@9.39.1)(typescript@5.9.3)
       eslint: 9.39.1
@@ -17570,7 +17562,7 @@ snapshots:
       array.prototype.findlastindex: 1.2.6
       array.prototype.flat: 1.3.3
       array.prototype.flatmap: 1.3.3
-      debug: 3.2.7(supports-color@8.1.1)
+      debug: 3.2.7
       doctrine: 2.1.0
       eslint: 9.39.1
       eslint-import-resolver-node: 0.3.9
@@ -17634,7 +17626,7 @@ snapshots:
       ajv: 6.12.6
       chalk: 4.1.2
       cross-spawn: 7.0.6
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
       escape-string-regexp: 4.0.0
       eslint-scope: 8.4.0
       eslint-visitor-keys: 4.2.1
@@ -18064,6 +18056,8 @@ snapshots:
       async: 0.2.10
       which: 1.3.1
 
+  follow-redirects@1.15.11: {}
+
   follow-redirects@1.15.11(debug@4.4.3):
     optionalDependencies:
       debug: 4.4.3(supports-color@10.2.2)
@@ -18416,8 +18410,6 @@ snapshots:
 
   html-void-elements@3.0.0: {}
 
-  htmlescape@1.1.1: {}
-
   htmlparser2@10.0.0:
     dependencies:
       domelementtype: 2.3.0
@@ -18461,7 +18453,7 @@ snapshots:
   http-proxy-agent@7.0.2:
     dependencies:
       agent-base: 7.1.4
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
     transitivePeerDependencies:
       - supports-color
 
@@ -18481,7 +18473,7 @@ snapshots:
   https-proxy-agent@2.2.4:
     dependencies:
       agent-base: 4.3.0
-      debug: 3.2.7(supports-color@8.1.1)
+      debug: 3.2.7
     transitivePeerDependencies:
       - supports-color
     optional: true
@@ -18489,11 +18481,18 @@ snapshots:
   https-proxy-agent@5.0.1:
     dependencies:
       agent-base: 6.0.2
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
     transitivePeerDependencies:
       - supports-color
     optional: true
 
+  https-proxy-agent@7.0.6:
+    dependencies:
+      agent-base: 7.1.4
+      debug: 4.4.3(supports-color@5.5.0)
+    transitivePeerDependencies:
+      - supports-color
+
   https-proxy-agent@7.0.6(supports-color@10.2.2):
     dependencies:
       agent-base: 7.1.4
@@ -18597,7 +18596,7 @@ snapshots:
     dependencies:
       '@ioredis/commands': 1.4.0
       cluster-key-slot: 1.1.2
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
       denque: 2.1.0
       lodash.defaults: 4.2.0
       lodash.isarguments: 3.1.0
@@ -18837,7 +18836,7 @@ snapshots:
 
   istanbul-lib-source-maps@4.0.1:
     dependencies:
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
       istanbul-lib-coverage: 3.2.2
       source-map: 0.6.1
     transitivePeerDependencies:
@@ -19238,7 +19237,7 @@ snapshots:
       decimal.js: 10.6.0
       html-encoding-sniffer: 4.0.0
       http-proxy-agent: 7.0.2
-      https-proxy-agent: 7.0.6(supports-color@10.2.2)
+      https-proxy-agent: 7.0.6
       is-potential-custom-element-name: 1.0.1
       nwsapi: 2.2.22
       parse5: 7.3.0
@@ -20125,7 +20124,7 @@ snapshots:
 
   needle@2.9.1:
     dependencies:
-      debug: 3.2.7(supports-color@8.1.1)
+      debug: 3.2.7
       iconv-lite: 0.4.24
       sax: 1.4.3
     transitivePeerDependencies:
@@ -20199,6 +20198,11 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
+  node-html-parser@7.0.1:
+    dependencies:
+      css-select: 5.2.2
+      he: 1.2.0
+
   node-int64@0.4.0: {}
 
   node-releases@2.0.27: {}
@@ -21241,7 +21245,7 @@ snapshots:
 
   require-in-the-middle@7.5.2:
     dependencies:
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
       module-details-from-path: 1.0.4
       resolve: 1.22.11
     transitivePeerDependencies:
@@ -21575,7 +21579,7 @@ snapshots:
     dependencies:
       '@hapi/hoek': 11.0.7
       '@hapi/wreck': 18.1.0
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
       joi: 17.13.3
     transitivePeerDependencies:
       - supports-color
@@ -21675,7 +21679,7 @@ snapshots:
   socks-proxy-agent@8.0.5:
     dependencies:
       agent-base: 7.1.4
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
       socks: 2.8.7
     transitivePeerDependencies:
       - supports-color
@@ -21970,7 +21974,7 @@ snapshots:
     dependencies:
       component-emitter: 1.3.1
       cookiejar: 2.1.4
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
       fast-safe-stringify: 2.1.1
       form-data: 4.0.5
       formidable: 3.5.4
@@ -22318,7 +22322,7 @@ snapshots:
       app-root-path: 3.1.0
       buffer: 6.0.3
       dayjs: 1.11.19
-      debug: 4.4.3(supports-color@10.2.2)
+      debug: 4.4.3(supports-color@5.5.0)
       dedent: 1.7.0
       dotenv: 16.6.1
       glob: 10.5.0
@@ -22760,7 +22764,7 @@ snapshots:
     dependencies:
       asn1.js: 5.4.1
       http_ece: 1.2.0
-      https-proxy-agent: 7.0.6(supports-color@10.2.2)
+      https-proxy-agent: 7.0.6
       jws: 4.0.0
       minimist: 1.2.8
     transitivePeerDependencies: