wjs-uploading-video

Push finished videos to YouTube. Defaults are tuned for this user's workflow (王建硕 channel, China network with local proxy, 1080p horizontal recordings from Riverside / multicam edits).

When to use

• User has one or more finished .mp4 files and wants them on YouTube
• User points to a final/ directory with multiple segments and an UPLOAD_META.md
• User wants a specific privacy / playlist / scheduled publish

Don't use for:

• 微信视频号 upload (no public API; user uploads manually via web)
• 抖音 / 小红书 / B 站 (different APIs, not yet implemented here)
• YouTube Shorts variants from horizontal source (use wjs-reframing-video first to produce the 9:16 cut, then upload that via this skill)

Prerequisites (one-time per machine)