Agent skill

bbdown-cli

Install and use the BBDown CLI on Linux/macOS for Bilibili downloads, including login/cookies/access_token, downloading by URL, preferring 720p when available, and writing output under a local data/ directory.

View SKILL.md on GitHub Repository
Stars 1
Forks 0

Install this agent skill to your Project

npx add-skill https://github.com/Xiangyu-CAS/Vision-Skills/tree/main/skills/bbdown-cli

SKILL.md

BBDown CLI

Quick start (data/ output, prefer 720p)

  • Prefer running from the repo root so data/ exists.
  • List available streams and the exact 720p label:
    • BBDown --only-show-info <url>
  • Download to data/ with 720p preference (use the label you saw above):
    • BBDown --work-dir data -q "<720p label>" <url>
  • If you are unsure about labels, use interactive selection:
    • BBDown --work-dir data -ia <url>

Install or update (Linux/macOS)

  • Install via .NET global tool:
    • dotnet tool install --global BBDown
  • Update:
    • dotnet tool update --global BBDown
  • Alternative: download a release binary and add it to PATH.

Dependencies

  • Install ffmpeg or mp4box for muxing.
  • For Dolby Vision muxing, use ffmpeg 5.0+ or a recent mp4box.
  • Optional: install aria2c if you plan to use -aria2.

Auth and cookies

  • Web QR login:
    • BBDown login
  • TV QR login:
    • BBDown logintv
  • Use a web cookie string when needed:
    • BBDown -c "SESSDATA=..." <url>
  • Use TV/APP access token:
    • BBDown -tv -token "..." <url>

Common download workflow

  • Basic download:
    • BBDown --work-dir data <url>
  • Prefer 720p and hide extra streams for cleaner output:
    • BBDown --work-dir data -q "<720p label>" -hs <url>
  • For multi-part videos, select pages:
    • BBDown --work-dir data -p 1,3,5 <url>

Troubleshooting

  • If muxing fails, verify ffmpeg/mp4box availability or pass explicit paths:
    • BBDown --ffmpeg-path <path> --work-dir data <url>
  • If member-only content fails, retry with -c cookie (web) or -token (TV/APP).

Recommended Agent Skills

Expand your agent's capabilities with these related and highly-rated skills.

Xiangyu-CAS/Vision-Skills

image-generation

Gemini image generation and editing skill for text-to-image, image-to-image edits, multi-reference composition, and Google Search grounding. Use when creating or modifying images via Gemini (default model gemini-3-pro-image-preview) with the Python SDK.

1 0
Explore
Xiangyu-CAS/Vision-Skills

video-generation

Gemini video generation with Veo 3.1 via the Python SDK. Use when generating videos from text or images, using reference images, first/last frame interpolation, or video extension, and when tuning Veo parameters (aspect ratio, resolution, duration, negative prompts, personGeneration, seed).

1 0
Explore
computerlovetech/agr

migrate-to-skills

427 36
Explore
computerlovetech/agr

discover-assumptions

Use after solution concepts exist to surface and prioritize assumptions behind outcomes, opportunities, or solution ideas and design experiments to test them.

427 36
Explore
computerlovetech/agr

discover-opportunities

Use after outcomes are defined to discover opportunities, unmet needs, market gaps, or JTBD insights before choosing solutions.

427 36
Explore
computerlovetech/agr

discover-outcomes

Use at the start of product strategy to define or refine desired outcomes and success metrics (e.g., for Opportunity Solution Trees or continuous discovery) before selecting opportunities or solutions.

427 36
Explore

Didn't find tool you were looking for?

Be as detailed as possible for better results