pva-publisher

name	pva-publisher
description	Cross-platform video upload (login only when explicitly requested) — Bilibili, Douyin, Kuaishou, Weixin Video, YouTube

PVA Publisher

Cross-platform video upload using the pva CLI tool.

Supported Platforms

Platform	Alias	Login	Upload
Bilibili	bilibili	pva bilibili login	pva bilibili upload
Douyin	douyin	pva douyin login	pva douyin upload
Kuaishou	kuaishou	pva kuaishou login	pva kuaishou upload
Weixin Video	weixin / wechat / weixinvideo	pva weixin login	pva weixin upload
YouTube	youtube / yt	pva youtube login	pva youtube upload

Upload Options

• --video <path> — Path to video file (or VIDEO_PATH env)
• --title <text> — Video title (or VIDEO_TITLE env)
• --desc <text> — Video description (or VIDEO_DESC env). First line = headline title, at most 3 topics, each line ≤ 30 chars.
• --tags <list> — Comma-separated tags, max 3. Most platforms restrict tags to 3. Pick the most relevant ones. (or VIDEO_TAGS env)
• --cover <path> — Cover image path (or VIDEO_COVER env)
• --privacy <mode> — YouTube only: public|unlisted|private (default: unlisted)
• --headless — Run browser in headless mode (default: headed)

Running Multiple Platforms in Parallel

Login and upload tasks can run multiple platforms concurrently using shell backgrounding:

Parallel Login

pva douyin login &
pva kuaishou login &
wait

Parallel Upload

TITLE=$(cat /Users/Zill/Documents/Dev/Github/panda-video-automation-notebooklm/input/title.json | jq -r .title)

pva bilibili upload --video /Users/Zill/Documents/Dev/Github/panda-video-automation-notebooklm/input/video.mp4 --title "$TITLE" &
pva douyin  upload --video /Users/Zill/Documents/Dev/Github/panda-video-automation-notebooklm/input/video.mp4 --title "$TITLE" &
pva kuaishou upload --video /Users/Zill/Documents/Dev/Github/panda-video-automation-notebooklm/input/video.mp4 --title "$TITLE" &
pva weixin  upload --video /Users/Zill/Documents/Dev/Github/panda-video-automation-notebooklm/input/video.mp4 --title "$TITLE" &

wait

All headed (default)

pva douyin upload --video ./video.mp4 --title "Title" &
pva kuaishou upload --video ./video.mp4 --title "Title" &
wait

Important Notes

• Always use headed mode (visible browser). Never use --headless for uploads.
• Each pva process launches its own Playwright browser instance — no conflict between platforms.
• Saved auth state is in ~/.local/share/mise/installs/node/22/lib/node_modules/@panda-video-automation/pva/playwright/.auth/.
• Login only needs to be done once; subsequent uploads reuse saved sessions.
• pva --help for full CLI reference.

Behavioral Rules

• Do NOT check login status unless the user explicitly mentions it. Skip --check / login verification steps entirely by default.
• When the user says "upload to [platforms]", directly open upload commands for all listed platforms in parallel (using & + wait).
• Do not ask "are you logged in?" or attempt to verify credentials upfront. If a platform requires login, the browser will prompt for it naturally.
• For the input folder: read input/title.json for the title, use input/*.mp4 for the video path.