wecomcli-media

Run wecom-cli media download with a JSON payload containing the media_id. The command returns a local file_path, which you can then read directly to view the file's contents.

Run wecom-cli media upload with the local file_path, optionally specifying a type of image, voice, video, or file. The response returns the media_id, media type, and creation timestamp for use by other WeCom operations.

No, the download command only accepts a genuine media_id and rejects URLs. Links such as attach_url or work.weixin.qq.com filepreview links are encrypted per-user resources that cannot be downloaded through this interface.

No, it only moves files between local storage and media_id references. After downloading, read the returned file_path directly with other tools for content extraction, OCR, or document parsing.

The media_id must come from an upload response, another business skill such as email or disk, or explicit user input. It must never be guessed or fabricated, and missing values should trigger a clarifying question.