Feishu Message Skill General utilities for Feishu Message operations that go beyond simple sending. Tools 1. Get/Read Message (Recursive) Fetch message content, including handling merge-forward messages recursively. 2. Send Audio (Voice Bubble) Send an audio file as a native Feishu voice bubble. - Automatically calculates duration (requires ). - Uploads as (compatible with Feishu voice). Options: - : User OpenID ( ) or ChatID ( ). - : Path to audio file. - : (Optional) Manually specify duration in milliseconds. Dependencies - axios - form-data - music-metadata ---