视频下载

Download source media only. Do not transcribe, rewrite, edit, or publish it.

Storage rules

• Keep source URLs, source titles, source metadata, and downloaded reference media inside 01-内容生产/视频工作台/.internal/ by default.
• Use 01-内容生产/视频工作台/制作中/<日期-主题>/原始素材/ only when the caller explicitly names a production project and the media is an approved production input.
• Never place source information in a handoff, finished script, final archive, or public document.
• Never overwrite an existing file. Let the downloader add a stable suffix or stop.

Workflow