> 7 native messaging channels: Telegram, Discord, Slack, Zalo, WhatsApp, Feishu

# Channels & Messaging

Dewee integrates natively with 7 messaging platforms (`internal/channels/`):

* **Telegram:** Powered by `telego` with inline buttons, HTML sanitization, and Markdown formatting.
* **WhatsApp:** Native multi-device connection via `whatsmeow`.
* **Zalo:** Official Account (OA) with OAuth consent flows (`/v1/channels/instances/{id}/zalo-oa/consent`) and Personal bot integration.
* **Discord:** Bot integration with thread mapping and slash commands.
* **Slack:** Socket mode and Events API webhooks.
* **Feishu / Lark:** Enterprise bot webhook integration.