npm run build時のコンパイルエラーに対処

src/ai.ts

@@ -9,14 +9,15 @@ import chalk from 'chalk';
 import { v4 as uuid } from 'uuid';
 
 import config from '@/config.js';
-import Module from '@/module.js';
+import Module, { InstalledModule } from '@/module.js';
 import Message from '@/message.js';
 import Friend, { FriendDoc } from '@/friend.js';
 import type { User } from '@/misskey/user.js';
 import Stream from '@/stream.js';
 import log from '@/utils/log.js';
 import { sleep } from './utils/sleep.js';
 import pkg from '../package.json' assert { type: 'json' };
+import { Note } from '@/misskey/note.js';
 
 type MentionHook = (msg: Message) => Promise<boolean | HandlerResult>;
 type ContextHook = (key: any, msg: Message, data?: any) => Promise<void | boolean | HandlerResult>;
@@ -37,6 +38,11 @@ export type Meta = {
 	lastWakingAt: number;
 };
 
+export type ModuleDataDoc<Data = any> = {
+	module: string;
+	data: Data;
+}
+
 /**
  * 藍
  */
@@ -77,10 +83,8 @@ export default class 藍 {
 	 * @param account 藍として使うアカウント
 	 * @param modules モジュール。先頭のモジュールほど高優先度
 	 */
-	constructor(account: User, modules: Module[]) {
-		this.account = account;
-		this.modules = modules;
-
+	@bindThis
+	public static start(account: User, modules: Module[]) {
 		let memoryDir = '.';
 		if (config.memoryDir) {
 			memoryDir = config.memoryDir;
@@ -89,7 +93,7 @@ export default class 藍 {
 
 		this.log(`Lodaing the memory from ${file}...`);
 
-		this.db = new loki(file, {
+		const db = new loki(file, {
 			autoload: true,
 			autosave: true,
 			autosaveInterval: 1000,
@@ -98,19 +102,27 @@ export default class 藍 {
 					this.log(chalk.red(`Failed to load the memory: ${err}`));
 				} else {
 					this.log(chalk.green('The memory loaded successfully'));
-					this.run();
+					new 藍(account, modules, db);
 				}
 			}
 		});
 	}
 
 	@bindThis
 	public log(msg: string) {
-		log(`[${chalk.magenta('AiOS')}]: ${msg}`);
+		藍.log(msg);
 	}
 
 	@bindThis
-	private run() {
+	private static log(msg: string) {
+		log(`[${chalk.magenta('AiOS')}]: ${msg}`);
+	}
+
+	private constructor(account: User, modules: Module[], db: loki) {
+		this.account = account;
+		this.modules = modules;
+		this.db = db;
+
 		//#region Init DB
 		this.meta = this.getCollection('meta', {});
 
@@ -187,7 +199,7 @@ export default class 藍 {
 		this.modules.forEach(m => {
 			this.log(`Installing ${chalk.cyan.italic(m.name)}\tmodule...`);
 			m.init(this);
-			const res = m.install();
+			const res = m.install(this);
 			if (res != null) {
 				if (res.mentionHook) this.mentionHooks.push(res.mentionHook);
 				if (res.contextHook) this.contextHooks[m.name] = res.contextHook;
@@ -361,7 +373,7 @@ export default class 藍 {
 	 */
 	@bindThis
 	public async post(param: any) {
-		const res = await this.api('notes/create', param);
+		const res = await this.api<{ createdNote: Note }>('notes/create', param);
 		return res.createdNote;
 	}
 
@@ -380,13 +392,13 @@ export default class 藍 {
 	 * APIを呼び出します
 	 */
 	@bindThis
-	public api(endpoint: string, param?: any) {
+	public api<ReturnType = unknown>(endpoint: string, param?: any) {
 		this.log(`API: ${endpoint}`);
 		return got.post(`${config.apiUrl}/${endpoint}`, {
 			json: Object.assign({
 				i: config.i
 			}, param)
-		}).json();
+		}).json<ReturnType>();
 	};
 
 	/**

src/config.ts

@@ -17,9 +17,104 @@ type Config = {
 	memoryDir?: string;
 };
 
-import config from '../config.json' assert { type: 'json' };
+import chalk from 'chalk';
+import fs from "fs";
+import { warn } from '@/utils/log.js';
 
-config.wsUrl = config.host.replace('http', 'ws');
-config.apiUrl = config.host + '/api';
+const uncheckedConfig = JSON.parse(fs.readFileSync('./config.json', 'utf8'));
 
-export default config as Config;
+function warnWithPrefix(msg: string): void {
+	warn(`[Config]: ${chalk.red(msg)}`);
+}
+
+class Type<T> {
+	public static readonly string = new Type<string>('string');
+	public static readonly boolean = new Type<boolean>('boolean');
+
+	public readonly name: string;
+
+	private constructor(name: string) {
+		this.name = name;
+	}
+
+	check(value: unknown): value is T {
+		return typeof value == this.name;
+	}
+}
+
+class OptionalProperty<K extends keyof Config> {
+	protected readonly key: K;
+	protected readonly type: Type<Config[K]>
+
+	public constructor(key: K, type: Type<Config[K]>) {
+		this.key = key;
+		this.type = type;
+	}
+
+	check(config: Object): config is { [J in K]?: Config[K] } {
+		const key = this.key;
+		if (!(key in config)) {
+			return true;
+		}
+		const result = this.type.check((config as { [J in K]?: unknown})[key]);
+		if (!result) {
+			warnWithPrefix(`config.json: The type of property '${key}' must be ${this.type.name}`);
+		}
+		return result;
+	}
+}
+
+class Property<K extends keyof Config> extends OptionalProperty<K> {
+	check(config: Object): config is { [J in K]: Config[K] } {
+		const result = this.key in config && this.type.check((config as { [J in K]?: unknown })[this.key]);
+		if (!result) {
+			warnWithPrefix(`config.json: Property '${this.key}': ${this.type.name} required`);
+		}
+		return result;
+	}
+}
+
+type Intersection<P extends unknown[]> = P extends [infer Q, ...infer R] ? Q & Intersection<R> : unknown;
+
+function checkProperties<P extends OptionalProperty<keyof Config>[]>(config: Object, ...properties: P):
+		config is object & Intersection<{ [I in keyof P]: P[I] extends OptionalProperty<infer K> ? { [J in K]: Config[K] } : never }> {
+	// メッセージを表示するためすべてのプロパティをチェックしてから結果を返す
+	return properties.map(p => p.check(config)).every(c => c);
+}
+
+function setProperty<K extends keyof Config>(config: Object, key: K, value: Config[K]): asserts config is { [L in K]: Config[K] } {
+	(config as { [L in K]?: Config[K] })[key] = value;
+}
+
+function validate(config: unknown): Config {
+	if (!(config instanceof Object)) {
+		warnWithPrefix('config.json: Root object required');
+	} else if (
+		checkProperties(
+			config,
+			new Property('host', Type.string),
+			new OptionalProperty('serverName', Type.string),
+			new Property('i', Type.string),
+			new OptionalProperty('master', Type.string),
+			new Property('keywordEnabled', Type.boolean),
+			new Property('reversiEnabled', Type.boolean),
+			new Property('notingEnabled', Type.boolean),
+			new Property('chartEnabled', Type.boolean),
+			new Property('serverMonitoring', Type.boolean),
+			new OptionalProperty('checkEmojisEnabled', Type.boolean),
+			new OptionalProperty('checkEmojisAtOnce', Type.boolean),
+			new OptionalProperty('mecab', Type.string),
+			new OptionalProperty('mecabDic', Type.string),
+			new OptionalProperty('memoryDir', Type.string)
+		)
+	) {
+		setProperty(config, 'wsUrl', config.host.replace('http', 'ws'));
+		setProperty(config, 'apiUrl', config.host + '/api');
+		return config;
+	}
+	throw new TypeError('config.json has an invalid type');
+}
+
+const config = validate(uncheckedConfig);
+
+export default config;

src/index.ts

@@ -34,6 +34,7 @@ import NotingModule from './modules/noting/index.js';
 import PollModule from './modules/poll/index.js';
 import ReminderModule from './modules/reminder/index.js';
 import CheckCustomEmojisModule from './modules/check-custom-emojis/index.js';
+import { User } from '@/misskey/user.js';
 
 console.log('   __    ____  _____  ___ ');
 console.log('  /__\\  (_  _)(  _  )/ __)');
@@ -61,7 +62,7 @@ promiseRetry(retry => {
 		json: {
 			i: config.i
 		}
-	}).json().catch(retry);
+	}).json<User>().catch(retry);
 }, {
 	retries: 3
 }).then(account => {
@@ -71,7 +72,7 @@ promiseRetry(retry => {
 	log('Starting AiOS...');
 
 	// 藍起動
-	new 藍(account, [
+	藍.start(account, [
 		new CoreModule(),
 		new EmojiModule(),
 		new EmojiReactModule(),

src/message.ts

@@ -8,6 +8,7 @@ import includes from '@/utils/includes.js';
 import or from '@/utils/or.js';
 import config from '@/config.js';
 import { sleep } from '@/utils/sleep.js';
+import { Note } from '@/misskey/note.js';
 
 export default class Message {
 	private ai: 藍;
@@ -61,20 +62,34 @@ export default class Message {
 		this.friend = new Friend(ai, { user: this.user });
 
 		// メッセージなどに付いているユーザー情報は省略されている場合があるので完全なユーザー情報を持ってくる
-		this.ai.api('users/show', {
+		this.ai.api<User>('users/show', {
 			userId: this.userId
 		}).then(user => {
 			this.friend.updateUser(user);
 		});
 	}
 
+	public async reply(text: string, opts?: {
+		file?: any;
+		cw?: string;
+		renote?: string;
+		immediate?: boolean;
+	}): Promise<Note>;
+
+	public async reply(text: string | null, opts?: {
+		file?: any;
+		cw?: string;
+		renote?: string;
+		immediate?: boolean;
+	}): Promise<void>;
+
 	@bindThis
 	public async reply(text: string | null, opts?: {
 		file?: any;
 		cw?: string;
 		renote?: string;
 		immediate?: boolean;
-	}) {
+	}): Promise<Note | void> {
 		if (text == null) return;
 
 		this.ai.log(`>>> Sending reply to ${chalk.underline(this.id)}`);

src/misskey/note.ts

@@ -1,6 +1,8 @@
 export type Note = {
 	id: string;
 	text: string | null;
+	cw: string | null;
+	userId: string;
 	reply: any | null;
 	poll?: {
 		choices: {