@franklu0819-lang

feishu-file sends local files to feishu chats via a three-step auth-upload-send flow. handles multiple receiver types (open_id, user_id, chat_id, email) and requires app credentials.

douyin-video-download handles single and batch video retrieval from douyin with watermark removal and dual backend fallback (yt-dlp, playwright). lacks explicit error handling and recovery paths.

douyin-hot-trend fetches trending content rankings from douyin including titles, heat values, links and optional cover images. outputs are formatted as ranked lists with metadata fields.

analyzes douyin videos by extracting keyframes and audio segments, sending them to zhipu ai apis for visual and speech recognition. outputs structured reports but lacks explicit procedure steps and error handling.