Update code to typescript

src/index.ts

@@ -0,0 +1,57 @@
+import { Client, Events, GatewayIntentBits } from "discord.js";
+import { config } from "./config.js";
+
+process.on("unhandledRejection", (reason) => {
+  console.error("Unhandled promise rejection:", reason);
+});
+process.on("uncaughtException", (err) => {
+  console.error("Uncaught exception:", err);
+});
+import { openDatabase } from "./db/db.js";
+import { loadStrings, makeT } from "./i18n/strings.js";
+import { TTSRegistry } from "./tts/registry.js";
+import { AudioService } from "./audio/AudioService.js";
+import { CommandRegistry } from "./commands/CommandRegistry.js";
+import { registerModules } from "./modules/registry.js";
+import { repoRoot, type BotContext } from "./context.js";
+
+const client = new Client({
+  intents: [
+    GatewayIntentBits.GuildMembers,
+    GatewayIntentBits.GuildMessageReactions,
+    GatewayIntentBits.GuildMessages,
+    GatewayIntentBits.GuildPresences,
+    GatewayIntentBits.GuildVoiceStates,
+    GatewayIntentBits.Guilds,
+    GatewayIntentBits.MessageContent,
+  ],
+});
+
+client.on(Events.Error, (err) => console.error("Discord client error:", err));
+client.on(Events.Warn, (msg) => console.warn("Discord client warning:", msg));
+
+const db = await openDatabase(config.DB_FILE);
+const tts = new TTSRegistry(config.ANNOUNCEMENT_ENGINE, config.ANNOUNCEMENT_VOICE);
+const audio = new AudioService({ voiceTmpPath: config.VOICE_TMP_PATH, tts });
+const commands = new CommandRegistry(config.PREFIX);
+const strings = loadStrings(config.STRING_SET);
+
+const ctx: BotContext = {
+  client,
+  config,
+  audio,
+  commands,
+  tts,
+  db,
+  strings,
+  t: makeT(strings),
+  rootDir: repoRoot,
+};
+
+await registerModules(ctx);
+
+client.on(Events.MessageCreate, (message) => {
+  void commands.handleMessage(message);
+});
+
+await client.login(config.TOKEN);