From 40487d9634264e90c71d1cc128e0a398ca09464b Mon Sep 17 00:00:00 2001
From: neru <neru@neru.rip>
Date: Tue, 13 Jan 2026 17:48:33 -0300
Subject: [PATCH] feat: add TTS module

---
 src/modules/tts.ts | 74 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 src/modules/tts.ts

diff --git a/src/modules/tts.ts b/src/modules/tts.ts
new file mode 100644
index 0000000..9668b43
--- /dev/null
+++ b/src/modules/tts.ts
@@ -0,0 +1,74 @@
+import path from 'path';
+import fs from 'fs';
+
+import { Logger } from '../utils/log';
+import { isModule } from '../utils/misc';
+
+export interface TTSResponse {
+	error?: string;
+	data?: Buffer;
+}
+
+export interface TTSModule {
+	name: string;
+	getVoices: () => Promise<Array<string> | undefined>;
+	generate: (voice: string, text: string) => Promise<TTSResponse>;
+}
+
+export class TTSManager {
+	private readonly modules: Array<TTSModule> = [];
+	private readonly log: Logger;
+
+	private constructor() {
+		this.log = new Logger('TTS Manager');
+		const modesFolder = path.resolve(__dirname, './tts-modes');
+
+		fs.readdirSync(modesFolder).map(
+			async (file) => await this.loadModule(path.join(modesFolder, file))
+		);
+	}
+
+	/*
+		public
+	*/
+	public getModule(name: string): TTSModule | undefined {
+		return this.modules.find((mod) => mod.name == name);
+	}
+
+	public getModules(): TTSModule[] {
+		return this.modules;
+	}
+
+	/*
+		internal
+	*/
+	private async loadModule(filePath: string): Promise<void> {
+		try {
+			if (!isModule(filePath)) return;
+
+			const modRaw = await import(`file://${filePath}`);
+
+			if (!modRaw || !modRaw.default) {
+				this.log.warning('Invalid module format in %s', filePath);
+				return;
+			}
+
+			const mod = modRaw.default as TTSModule;
+
+			this.log.verbose(`Loaded TTS mode: ${mod.name}`);
+			this.modules.push(mod);
+		} catch (err) {
+			this.log.error('Failed to load TTS Module at %s (%s)', filePath, err);
+		}
+	}
+
+	/*
+		singleton logic
+	*/
+	static #instance: TTSManager | null = null;
+
+	public static get get(): TTSManager {
+		if (!TTSManager.#instance) TTSManager.#instance = new TTSManager();
+		return TTSManager.#instance;
+	}
+}