Creator · Pluviobyte
Last updated · Sep 1, 2026
Download source video or audio from Douyin, YouTube, Bilibili, Twitter/X, Xiaohongshu, and other yt-dlp-supported URLs into the content-creation workspace. Use when the user says 下载视频, 下载音频, 保存这个链接, 把源视频拉下来, or when another video workflow needs a local source file before transcri
Creator · Pluviobyte
Last updated · Sep 1, 2026
Download source video or audio from Douyin, YouTube, Bilibili, Twitter/X, Xiaohongshu, and other yt-dlp-supported URLs into the content-creation workspace. Use when the user says 下载视频, 下载音频, 保存这个链接, 把源视频拉下来, or when another video workflow needs a local source file before transcri
Creator · Pluviobyte
Last updated · Sep 1, 2026
Download source video or audio from Douyin, YouTube, Bilibili, Twitter/X, Xiaohongshu, and other yt-dlp-supported URLs into the content-creation workspace. Use when the user says 下载视频, 下载音频, 保存这个链接, 把源视频拉下来, or when another video workflow needs a local source file before transcri
Creator · Pluviobyte
Last updated · Sep 1, 2026
Download source video or audio from Douyin, YouTube, Bilibili, Twitter/X, Xiaohongshu, and other yt-dlp-supported URLs into the content-creation workspace. Use when the user says 下载视频, 下载音频, 保存这个链接, 把源视频拉下来, or when another video workflow needs a local source file before transcri
Sandbox only
Install targets
Codex install prompt
Install the "ra-video-download" agent skill from https://github.com/Pluviobyte/rnskill/tree/main/skills/ra-video-download. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: Download source video or audio from Douyin, YouTube, Bilibili, Twitter/X, Xiaohongshu, and other yt-dlp-supported URLs into the content-creation workspace. Use when the user says 下载视频, 下载音频, 保存这个链接, 把源视频拉下来, or when another video workflow needs a local source file before transcription, frame analysis, editing, reference replication, or archiving. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {"event_id":"install_<unique-id>","skill_slug":"pluviobyte-ra-video-download","task":"Install ra-video-download","agent":"codex","outcome":"success","install_used":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes.Supply asset profile
Deep research, source comparison, literature review, RAG, knowledge search, and reports.
Scenario
Research agents
I need my agent to research a topic, compare sources, and produce a concise report.
Agent fit
Claude Code + Browser agents + CLI
Codex, Claude Code, Cursor, CLI, or custom agents.
Install
Ready
npx skills add Pluviobyte/rnskill --skill ra-video-download
Maintenance
fresh
8d since push
Risk
Needs review
Dependency or permission surface needs review
GitHub quality
1.4K
78/100 Quality · 70/100 Trust
Coverage tags
Review notes
Dependency or permission surface needs review · Permission surface may require sandboxing
Agent adoption scorecard
These scores combine public repository metadata, OpenAgentSkill review signals, maintenance freshness, and install readiness. They are a shortlist signal, not a replacement for human review.
Quality
StrongSolid option that is likely worth shortlisting for production workflows.
Trust
Sandbox onlyUseful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.
Audit
Needs reviewA machine-readable review of install readiness, security metadata, maintenance, and adoption risk.
OpenAgentSkill Trust Score v5
Run only in a sandbox and compare close alternatives before using it for real work.
Stars
1.4K GitHub stars
Repo activity
1.4K stars, 162 forks
Maintenance
8d since push
License
NOASSERTION
Install
npx skills add Pluviobyte/rnskill --skill ra-video-download
Install safety
Agent-readable metadata
Use this block or the embedded JSON to decide whether an agent should install this skill, choose an alternative, or ask for human review first.
Suited tasks
Suited agents
Install decision
Trust and risk
Outcome loop
Install command
npx skills add Pluviobyte/rnskill --skill ra-video-downloadDo not use when
Alternative
1.9K Stars
npx skills add yanliudesign/mono-color-skill --skill mono-color
Alternative
61.0K Stars
npx skills add mvanhorn/last30days-skill -g
Alternative
38.4K Stars
npx skills add Imbad0202/academic-research-skills
Alternative
28.0K Stars
npx skills add assafelovic/gpt-researcher
Agent safety v2
This skill should not be selected by an agent without explicit human security review.
Do not auto-install. Inspect the source, dependencies, and permission surface first.
high
Skill metadata references terminal, CLI, shell, subprocess, or command execution workflows.
medium
Skill may drive a browser or interact with web pages.
medium
Skill likely fetches remote pages, APIs, repositories, or external services.
medium
Skill may read or write project files, documents, generated artifacts, or local workspace state.
Agent resolve plan
The Resolve API returns the selected skill, alternatives, safety policy, audit notes, install target, and copy-paste prompt an agent can follow without scraping this page.
Open JSON
/api/agent/resolve?task=Use%20ra-video-download%20for%20an%20agent%20workflow&agent=codex&max_risk=medium
Resolve text
/api/agent/resolve?task=Use%20ra-video-download%20for%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text
Install handoff
/api/skills/pluviobyte-ra-video-download/install
Agent should check
Copy prompt
Task: Use ra-video-download in this workspace.
Resolve first: https://www.openagentskill.com/api/agent/resolve?task=Use%20ra-video-download%20for%20an%20agent%20workflow&agent=codex&max_risk=medium
Review install handoff: https://www.openagentskill.com/api/skills/pluviobyte-ra-video-download/install
Install command: npx skills add Pluviobyte/rnskill --skill ra-video-download
Before running it, summarize audit warnings, required permissions, and the fallback skill if install is risky.Agent handoff
Use the public install endpoint to fetch the command, safety checklist, target prompts, and canonical links for this skill.
Install handoff
/api/skills/pluviobyte-ra-video-download/install
LLM text format
/api/skills/pluviobyte-ra-video-download/install?format=text
Find alternatives
/api/skills/search?q=ra-video-download&limit=3
Agent prompt
Use ra-video-download for this task. Review https://www.openagentskill.com/api/skills/pluviobyte-ra-video-download/install, then install with: npx skills add Pluviobyte/rnskill --skill ra-video-downloadRegistry metadata
This page exposes the same decision, trust, audit, use-case, and install signals through the Registry API, so agents can rank this skill without scraping the UI.
Manifest
/api/registry/manifest/pluviobyte-ra-video-download
LLM text
/api/registry/manifest/pluviobyte-ra-video-download?format=text
Install alias
/api/registry/install/pluviobyte-ra-video-download
Recommend
/api/registry/recommend?task=Use%20ra-video-download%20in%20an%20agent%20workflow&limit=3
Agent fit
Research agents
Use-case tags
Platforms
Claude Code, Browser agents
Audit report
A machine-readable review of install readiness, security metadata, maintenance, and adoption risk.
Agent decision cockpit
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Role in stack
Primary pick
Primary fit
Research agents
Trust label
Production-ready
Install path
Command ready
Use when
Evidence
review first
Implementation path
Trust profile
Useful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.
GitHub adoption
PASS1.4K GitHub stars
Stars/forks activity
INFO1.4K stars, 162 forks; issue activity unavailable in current metadata
Recent maintenance
PASS8d since push
License clarity
PASSNOASSERTION
Good signals
Review before install
Recommended action
Run only in a sandbox and compare close alternatives before using it for real work.
Quality profile
Solid option that is likely worth shortlisting for production workflows.
Workflow fit
Investigate faster
I need my agent to research a topic, compare sources, and produce a concise report.
Process rich media
I need my agent to process images, video, or audio and extract useful information.
Search private knowledge
I need my agent to build a RAG workflow over documents and retrieve reliable context.
Workflow fit
Find, compare, and synthesize
A workflow for agents that gather sources, compare claims, summarize long material, and draft useful research briefs.
Ingest, retrieve, and cite
A workflow for document-heavy agents that ingest files, create searchable knowledge, retrieve relevant context, and answer with grounded sources.
Operate and verify web apps
A workflow for agents that navigate products, fill forms, take screenshots, and verify real user flows across web applications.
Alternative shortlist
Similar skills that may fit this task.
Generate original one-ink or controlled two-ink editorial images from any theme, sentence, article idea, object, or reference photo. Always use this skill when the user asks for 单色海报、双色印刷、单色调视觉、蓝色/绿色孔版印刷、risograph、网点照片、复古或当代编辑排版、zine poster, monochrome editorial poster, duotone print, or asks to use the mono-color style. It uses an adaptive white, gray, or pale-beige substrate, no more than two printing inks, active negative space, terse human language, and strong serif/grotesk/mono typography without making retro styling the default or copying a source composition, wording, logo, or artwork. Produce both the final generation prompt and the generated raster image unless the user explicitly asks for prompt only.
Research the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent.
Academic Research Skills for Claude Code: research → write → review → revise → finalize
Run autonomous deep research over web and local sources
--- name: ra-video-download description: "Download source video or audio from Douyin, YouTube, Bilibili, Twitter/X, Xiaohongshu, and other yt-dlp-supported URLs into the content-creation workspace. Use when the user says 下载视频, 下载音频, 保存这个链接, 把源视频拉下来, or when another video workflow needs a local source file before transcription, frame analysis, editing, reference replication, or archiving." ---
# 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
1. Confirm that the URL is source media and that downloading it is within the user's request. 2. Run the bundled downloader. It uses this order: - Douyin: TikHub media URL, then `yt-dlp` with browser cookies, then plain `yt-dlp`. - Other supported sites: plain `yt-dlp`, optionally with browser cookies when required. 3. Inspect the returned local path and media probe. A successful HTTP response alone is not delivery. 4. Require a playable audio or video stream and a non-zero duration. Report the local path, duration, dimensions, and selected download method. 5. If every route fails, preserve the concise failure log and state the missing prerequisite. Do not claim that the video was downloaded.
## Command
Use the Python interpreter that can import `tikhub` for the best Douyin path. In this workspace, prefer `/opt/homebrew/bin/python3` when available.
```bash /opt/homebrew/bin/python3 scripts/download_media.py '<url>' ```
Useful options:
```bash # Explicit production input directory /opt/homebrew/bin/python3 scripts/download_media.py '<url>' --output-dir '01-内容生产/视频工作台/制作中/<日期-主题>/原始素材/<项目>'
# Extract audio only /opt/homebrew/bin/python3 scripts/download_media.py '<url>' --audio-only
# Use an authenticated browser profile for a protected public page /opt/homebrew/bin/python3 scripts/download_media.py '<url>' --cookies-from-browser chrome ```
Resolve `scripts/download_media.py` relative to this `SKILL.md`; do not assume the current directory is the skill directory.
## Safety and failure handling
- Use browser cookies only for the requested public media. Do not print, copy, or persist raw cookies. - Read `TIKHUB_API_KEY` from the environment or the workspace-root `.env`; never print it. - Do not bypass private-account access controls, paywalls, DRM, or deleted/private media. - Treat TikHub and browser cookies as acquisition fallbacks, not as proof that reuse rights exist. - Keep the original source file untouched after download. - If `ffprobe` fails, reject the file even if it has an `.mp4` extension.
## Handoff
Return a compact result containing:
- local media path - source metadata path - method used (`tikhub`, `yt-dlp-cookie`, or `yt-dlp`) - duration, resolution, and codecs - any limitation such as watermark, missing audio, or authentication failure
Then route onward only when requested: `ra-逐字稿提取skill` for source speech extraction, `video-use` for editing, or `ra-video-production-director` for production.
Decision snapshot
1,425 GitHub stars
Audit
Install and adoption review
Agent-proven evidence
Outcome reports after resolve, review, install, and one narrow run.
No agent outcome data yet. The first agent run can report success, setup needs, risk blocks, failure, or not-relevant through /api/agent/outcome.
Install
Free and open source. Review the report before installing into production agents.
Growth loop
Scenario-led draft for ra-video-download, ready for a manual X post.
ra-video-download: Download source video or audio from Douyin, YouTube, Bilibili, Twitter/X, Xiaohongshu, and ot... 1.4K stars https://www.openagentskill.com/skills/pluviobyte-ra-video-download?ref=x
Listing + install path for ra-video-download: https://www.openagentskill.com/skills/pluviobyte-ra-video-download?ref=x Install: npx skills add Pluviobyte/rnskill --skill ra-video-download
Listing source
This listing was indexed from public sources and is not marked official until a maintainer claim is approved.
Attribution links to the public repository or creator profile. Creators can claim the listing to update ownership signals.
Claim this skillOwner claim
This Registry indexed listing is attributed to Pluviobyte but is not marked official yet. Claim it to add a verified owner signal and make future launch, install, and audit updates easier to trust.
Creator backlink kit
Show the canonical listing, current trust and audit signals, and real Agent-Proven evidence where developers evaluate the repository.
[](https://www.openagentskill.com/skills/pluviobyte-ra-video-download?ref=github&utm_source=github&utm_medium=referral&utm_campaign=creator_badge)
[](https://www.openagentskill.com/skills/pluviobyte-ra-video-download?ref=github&utm_source=github&utm_medium=referral&utm_campaign=creator_badge)
[](https://www.openagentskill.com/skills/pluviobyte-ra-video-download/audit)
[](https://www.openagentskill.com/skills/pluviobyte-ra-video-download?ref=github&utm_source=github&utm_medium=referral&utm_campaign=creator_badge)Pluviobyte
@pluviobyte
Share whether this skill looks useful for your agent workflow. Aggregated feedback improves rankings over time.
Sandbox only
mono-color
Generate original one-ink or controlled two-ink editorial images from any theme, sentence, article idea, object, or reference photo. Always use this skill when the user asks for 单色海报、双色印刷、单色调视觉、蓝色/绿色孔版印刷、risograph、网点照片、复古或当代编辑排版、zine poster, monochrome editorial poster, duotone print, or asks to use the mono-color style. It uses an adaptive white, gray, or pale-beige substrate, no more than two printing inks, active negative space, terse human language, and strong serif/grotesk/mono typography without making retro styling the default or copying a source composition, wording, logo, or artwork. Produce both the final generation prompt and the generated raster image unless the user explicitly asks for prompt only.
1.9K StarsLast30days Skill
Research the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent.
61.0K StarsAcademic Research Skills
Academic Research Skills for Claude Code: research → write → review → revise → finalize
38.4K StarsGPT Researcher
Run autonomous deep research over web and local sources
28.0K StarsSandbox only
Install targets
Codex install prompt
Install the "ra-video-download" agent skill from https://github.com/Pluviobyte/rnskill/tree/main/skills/ra-video-download. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: Download source video or audio from Douyin, YouTube, Bilibili, Twitter/X, Xiaohongshu, and other yt-dlp-supported URLs into the content-creation workspace. Use when the user says 下载视频, 下载音频, 保存这个链接, 把源视频拉下来, or when another video workflow needs a local source file before transcription, frame analysis, editing, reference replication, or archiving. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {"event_id":"install_<unique-id>","skill_slug":"pluviobyte-ra-video-download","task":"Install ra-video-download","agent":"codex","outcome":"success","install_used":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes.Supply asset profile
Deep research, source comparison, literature review, RAG, knowledge search, and reports.
Scenario
Research agents
I need my agent to research a topic, compare sources, and produce a concise report.
Agent fit
Claude Code + Browser agents + CLI
Codex, Claude Code, Cursor, CLI, or custom agents.
Install
Ready
npx skills add Pluviobyte/rnskill --skill ra-video-download
Maintenance
fresh
8d since push
Risk
Needs review
Dependency or permission surface needs review
GitHub quality
1.4K
78/100 Quality · 70/100 Trust
Coverage tags
Review notes
Dependency or permission surface needs review · Permission surface may require sandboxing
Agent adoption scorecard
These scores combine public repository metadata, OpenAgentSkill review signals, maintenance freshness, and install readiness. They are a shortlist signal, not a replacement for human review.
Quality
StrongSolid option that is likely worth shortlisting for production workflows.
Trust
Sandbox onlyUseful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.
Audit
Needs reviewA machine-readable review of install readiness, security metadata, maintenance, and adoption risk.
OpenAgentSkill Trust Score v5
Run only in a sandbox and compare close alternatives before using it for real work.
Stars
1.4K GitHub stars
Repo activity
1.4K stars, 162 forks
Maintenance
8d since push
License
NOASSERTION
Install
npx skills add Pluviobyte/rnskill --skill ra-video-download
Install safety
Agent-readable metadata
Use this block or the embedded JSON to decide whether an agent should install this skill, choose an alternative, or ask for human review first.
Suited tasks
Suited agents
Install decision
Trust and risk
Outcome loop
Install command
npx skills add Pluviobyte/rnskill --skill ra-video-downloadDo not use when
Alternative
1.9K Stars
npx skills add yanliudesign/mono-color-skill --skill mono-color
Alternative
61.0K Stars
npx skills add mvanhorn/last30days-skill -g
Alternative
38.4K Stars
npx skills add Imbad0202/academic-research-skills
Alternative
28.0K Stars
npx skills add assafelovic/gpt-researcher
Agent safety v2
This skill should not be selected by an agent without explicit human security review.
Do not auto-install. Inspect the source, dependencies, and permission surface first.
high
Skill metadata references terminal, CLI, shell, subprocess, or command execution workflows.
medium
Skill may drive a browser or interact with web pages.
medium
Skill likely fetches remote pages, APIs, repositories, or external services.
medium
Skill may read or write project files, documents, generated artifacts, or local workspace state.
Agent resolve plan
The Resolve API returns the selected skill, alternatives, safety policy, audit notes, install target, and copy-paste prompt an agent can follow without scraping this page.
Open JSON
/api/agent/resolve?task=Use%20ra-video-download%20for%20an%20agent%20workflow&agent=codex&max_risk=medium
Resolve text
/api/agent/resolve?task=Use%20ra-video-download%20for%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text
Install handoff
/api/skills/pluviobyte-ra-video-download/install
Agent should check
Copy prompt
Task: Use ra-video-download in this workspace.
Resolve first: https://www.openagentskill.com/api/agent/resolve?task=Use%20ra-video-download%20for%20an%20agent%20workflow&agent=codex&max_risk=medium
Review install handoff: https://www.openagentskill.com/api/skills/pluviobyte-ra-video-download/install
Install command: npx skills add Pluviobyte/rnskill --skill ra-video-download
Before running it, summarize audit warnings, required permissions, and the fallback skill if install is risky.Agent handoff
Use the public install endpoint to fetch the command, safety checklist, target prompts, and canonical links for this skill.
Install handoff
/api/skills/pluviobyte-ra-video-download/install
LLM text format
/api/skills/pluviobyte-ra-video-download/install?format=text
Find alternatives
/api/skills/search?q=ra-video-download&limit=3
Agent prompt
Use ra-video-download for this task. Review https://www.openagentskill.com/api/skills/pluviobyte-ra-video-download/install, then install with: npx skills add Pluviobyte/rnskill --skill ra-video-downloadRegistry metadata
This page exposes the same decision, trust, audit, use-case, and install signals through the Registry API, so agents can rank this skill without scraping the UI.
Manifest
/api/registry/manifest/pluviobyte-ra-video-download
LLM text
/api/registry/manifest/pluviobyte-ra-video-download?format=text
Install alias
/api/registry/install/pluviobyte-ra-video-download
Recommend
/api/registry/recommend?task=Use%20ra-video-download%20in%20an%20agent%20workflow&limit=3
Agent fit
Research agents
Use-case tags
Platforms
Claude Code, Browser agents
Audit report
A machine-readable review of install readiness, security metadata, maintenance, and adoption risk.
Agent decision cockpit
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Role in stack
Primary pick
Primary fit
Research agents
Trust label
Production-ready
Install path
Command ready
Use when
Evidence
review first
Implementation path
Trust profile
Useful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.
GitHub adoption
PASS1.4K GitHub stars
Stars/forks activity
INFO1.4K stars, 162 forks; issue activity unavailable in current metadata
Recent maintenance
PASS8d since push
License clarity
PASSNOASSERTION
Good signals
Review before install
Recommended action
Run only in a sandbox and compare close alternatives before using it for real work.
Quality profile
Solid option that is likely worth shortlisting for production workflows.
Workflow fit
Investigate faster
I need my agent to research a topic, compare sources, and produce a concise report.
Process rich media
I need my agent to process images, video, or audio and extract useful information.
Search private knowledge
I need my agent to build a RAG workflow over documents and retrieve reliable context.
Workflow fit
Find, compare, and synthesize
A workflow for agents that gather sources, compare claims, summarize long material, and draft useful research briefs.
Ingest, retrieve, and cite
A workflow for document-heavy agents that ingest files, create searchable knowledge, retrieve relevant context, and answer with grounded sources.
Operate and verify web apps
A workflow for agents that navigate products, fill forms, take screenshots, and verify real user flows across web applications.
Alternative shortlist
Similar skills that may fit this task.
Generate original one-ink or controlled two-ink editorial images from any theme, sentence, article idea, object, or reference photo. Always use this skill when the user asks for 单色海报、双色印刷、单色调视觉、蓝色/绿色孔版印刷、risograph、网点照片、复古或当代编辑排版、zine poster, monochrome editorial poster, duotone print, or asks to use the mono-color style. It uses an adaptive white, gray, or pale-beige substrate, no more than two printing inks, active negative space, terse human language, and strong serif/grotesk/mono typography without making retro styling the default or copying a source composition, wording, logo, or artwork. Produce both the final generation prompt and the generated raster image unless the user explicitly asks for prompt only.
Research the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent.
Academic Research Skills for Claude Code: research → write → review → revise → finalize
Run autonomous deep research over web and local sources
--- name: ra-video-download description: "Download source video or audio from Douyin, YouTube, Bilibili, Twitter/X, Xiaohongshu, and other yt-dlp-supported URLs into the content-creation workspace. Use when the user says 下载视频, 下载音频, 保存这个链接, 把源视频拉下来, or when another video workflow needs a local source file before transcription, frame analysis, editing, reference replication, or archiving." ---
# 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
1. Confirm that the URL is source media and that downloading it is within the user's request. 2. Run the bundled downloader. It uses this order: - Douyin: TikHub media URL, then `yt-dlp` with browser cookies, then plain `yt-dlp`. - Other supported sites: plain `yt-dlp`, optionally with browser cookies when required. 3. Inspect the returned local path and media probe. A successful HTTP response alone is not delivery. 4. Require a playable audio or video stream and a non-zero duration. Report the local path, duration, dimensions, and selected download method. 5. If every route fails, preserve the concise failure log and state the missing prerequisite. Do not claim that the video was downloaded.
## Command
Use the Python interpreter that can import `tikhub` for the best Douyin path. In this workspace, prefer `/opt/homebrew/bin/python3` when available.
```bash /opt/homebrew/bin/python3 scripts/download_media.py '<url>' ```
Useful options:
```bash # Explicit production input directory /opt/homebrew/bin/python3 scripts/download_media.py '<url>' --output-dir '01-内容生产/视频工作台/制作中/<日期-主题>/原始素材/<项目>'
# Extract audio only /opt/homebrew/bin/python3 scripts/download_media.py '<url>' --audio-only
# Use an authenticated browser profile for a protected public page /opt/homebrew/bin/python3 scripts/download_media.py '<url>' --cookies-from-browser chrome ```
Resolve `scripts/download_media.py` relative to this `SKILL.md`; do not assume the current directory is the skill directory.
## Safety and failure handling
- Use browser cookies only for the requested public media. Do not print, copy, or persist raw cookies. - Read `TIKHUB_API_KEY` from the environment or the workspace-root `.env`; never print it. - Do not bypass private-account access controls, paywalls, DRM, or deleted/private media. - Treat TikHub and browser cookies as acquisition fallbacks, not as proof that reuse rights exist. - Keep the original source file untouched after download. - If `ffprobe` fails, reject the file even if it has an `.mp4` extension.
## Handoff
Return a compact result containing:
- local media path - source metadata path - method used (`tikhub`, `yt-dlp-cookie`, or `yt-dlp`) - duration, resolution, and codecs - any limitation such as watermark, missing audio, or authentication failure
Then route onward only when requested: `ra-逐字稿提取skill` for source speech extraction, `video-use` for editing, or `ra-video-production-director` for production.
Decision snapshot
1,425 GitHub stars
Audit
Install and adoption review
Agent-proven evidence
Outcome reports after resolve, review, install, and one narrow run.
No agent outcome data yet. The first agent run can report success, setup needs, risk blocks, failure, or not-relevant through /api/agent/outcome.
Install
Free and open source. Review the report before installing into production agents.
Growth loop
Scenario-led draft for ra-video-download, ready for a manual X post.
ra-video-download: Download source video or audio from Douyin, YouTube, Bilibili, Twitter/X, Xiaohongshu, and ot... 1.4K stars https://www.openagentskill.com/skills/pluviobyte-ra-video-download?ref=x
Listing + install path for ra-video-download: https://www.openagentskill.com/skills/pluviobyte-ra-video-download?ref=x Install: npx skills add Pluviobyte/rnskill --skill ra-video-download
Listing source
This listing was indexed from public sources and is not marked official until a maintainer claim is approved.
Attribution links to the public repository or creator profile. Creators can claim the listing to update ownership signals.
Claim this skillOwner claim
This Registry indexed listing is attributed to Pluviobyte but is not marked official yet. Claim it to add a verified owner signal and make future launch, install, and audit updates easier to trust.
Creator backlink kit
Show the canonical listing, current trust and audit signals, and real Agent-Proven evidence where developers evaluate the repository.
[](https://www.openagentskill.com/skills/pluviobyte-ra-video-download?ref=github&utm_source=github&utm_medium=referral&utm_campaign=creator_badge)
[](https://www.openagentskill.com/skills/pluviobyte-ra-video-download?ref=github&utm_source=github&utm_medium=referral&utm_campaign=creator_badge)
[](https://www.openagentskill.com/skills/pluviobyte-ra-video-download/audit)
[](https://www.openagentskill.com/skills/pluviobyte-ra-video-download?ref=github&utm_source=github&utm_medium=referral&utm_campaign=creator_badge)Pluviobyte
@pluviobyte
Share whether this skill looks useful for your agent workflow. Aggregated feedback improves rankings over time.
Sandbox only
mono-color
Generate original one-ink or controlled two-ink editorial images from any theme, sentence, article idea, object, or reference photo. Always use this skill when the user asks for 单色海报、双色印刷、单色调视觉、蓝色/绿色孔版印刷、risograph、网点照片、复古或当代编辑排版、zine poster, monochrome editorial poster, duotone print, or asks to use the mono-color style. It uses an adaptive white, gray, or pale-beige substrate, no more than two printing inks, active negative space, terse human language, and strong serif/grotesk/mono typography without making retro styling the default or copying a source composition, wording, logo, or artwork. Produce both the final generation prompt and the generated raster image unless the user explicitly asks for prompt only.
1.9K StarsLast30days Skill
Research the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent.
61.0K StarsAcademic Research Skills
Academic Research Skills for Claude Code: research → write → review → revise → finalize
38.4K StarsGPT Researcher
Run autonomous deep research over web and local sources
28.0K StarsSandbox only
Install targets
Codex install prompt
Install the "ra-video-download" agent skill from https://github.com/Pluviobyte/rnskill/tree/main/skills/ra-video-download. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: Download source video or audio from Douyin, YouTube, Bilibili, Twitter/X, Xiaohongshu, and other yt-dlp-supported URLs into the content-creation workspace. Use when the user says 下载视频, 下载音频, 保存这个链接, 把源视频拉下来, or when another video workflow needs a local source file before transcription, frame analysis, editing, reference replication, or archiving. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {"event_id":"install_<unique-id>","skill_slug":"pluviobyte-ra-video-download","task":"Install ra-video-download","agent":"codex","outcome":"success","install_used":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes.Supply asset profile
Deep research, source comparison, literature review, RAG, knowledge search, and reports.
Scenario
Research agents
I need my agent to research a topic, compare sources, and produce a concise report.
Agent fit
Claude Code + Browser agents + CLI
Codex, Claude Code, Cursor, CLI, or custom agents.
Install
Ready
npx skills add Pluviobyte/rnskill --skill ra-video-download
Maintenance
fresh
8d since push
Risk
Needs review
Dependency or permission surface needs review
GitHub quality
1.4K
78/100 Quality · 70/100 Trust
Coverage tags
Review notes
Dependency or permission surface needs review · Permission surface may require sandboxing
Agent adoption scorecard
These scores combine public repository metadata, OpenAgentSkill review signals, maintenance freshness, and install readiness. They are a shortlist signal, not a replacement for human review.
Quality
StrongSolid option that is likely worth shortlisting for production workflows.
Trust
Sandbox onlyUseful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.
Audit
Needs reviewA machine-readable review of install readiness, security metadata, maintenance, and adoption risk.
OpenAgentSkill Trust Score v5
Run only in a sandbox and compare close alternatives before using it for real work.
Stars
1.4K GitHub stars
Repo activity
1.4K stars, 162 forks
Maintenance
8d since push
License
NOASSERTION
Install
npx skills add Pluviobyte/rnskill --skill ra-video-download
Install safety
Agent-readable metadata
Use this block or the embedded JSON to decide whether an agent should install this skill, choose an alternative, or ask for human review first.
Suited tasks
Suited agents
Install decision
Trust and risk
Outcome loop
Install command
npx skills add Pluviobyte/rnskill --skill ra-video-downloadDo not use when
Alternative
1.9K Stars
npx skills add yanliudesign/mono-color-skill --skill mono-color
Alternative
61.0K Stars
npx skills add mvanhorn/last30days-skill -g
Alternative
38.4K Stars
npx skills add Imbad0202/academic-research-skills
Alternative
28.0K Stars
npx skills add assafelovic/gpt-researcher
Agent safety v2
This skill should not be selected by an agent without explicit human security review.
Do not auto-install. Inspect the source, dependencies, and permission surface first.
high
Skill metadata references terminal, CLI, shell, subprocess, or command execution workflows.
medium
Skill may drive a browser or interact with web pages.
medium
Skill likely fetches remote pages, APIs, repositories, or external services.
medium
Skill may read or write project files, documents, generated artifacts, or local workspace state.
Agent resolve plan
The Resolve API returns the selected skill, alternatives, safety policy, audit notes, install target, and copy-paste prompt an agent can follow without scraping this page.
Open JSON
/api/agent/resolve?task=Use%20ra-video-download%20for%20an%20agent%20workflow&agent=codex&max_risk=medium
Resolve text
/api/agent/resolve?task=Use%20ra-video-download%20for%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text
Install handoff
/api/skills/pluviobyte-ra-video-download/install
Agent should check
Copy prompt
Task: Use ra-video-download in this workspace.
Resolve first: https://www.openagentskill.com/api/agent/resolve?task=Use%20ra-video-download%20for%20an%20agent%20workflow&agent=codex&max_risk=medium
Review install handoff: https://www.openagentskill.com/api/skills/pluviobyte-ra-video-download/install
Install command: npx skills add Pluviobyte/rnskill --skill ra-video-download
Before running it, summarize audit warnings, required permissions, and the fallback skill if install is risky.Agent handoff
Use the public install endpoint to fetch the command, safety checklist, target prompts, and canonical links for this skill.
Install handoff
/api/skills/pluviobyte-ra-video-download/install
LLM text format
/api/skills/pluviobyte-ra-video-download/install?format=text
Find alternatives
/api/skills/search?q=ra-video-download&limit=3
Agent prompt
Use ra-video-download for this task. Review https://www.openagentskill.com/api/skills/pluviobyte-ra-video-download/install, then install with: npx skills add Pluviobyte/rnskill --skill ra-video-downloadRegistry metadata
This page exposes the same decision, trust, audit, use-case, and install signals through the Registry API, so agents can rank this skill without scraping the UI.
Manifest
/api/registry/manifest/pluviobyte-ra-video-download
LLM text
/api/registry/manifest/pluviobyte-ra-video-download?format=text
Install alias
/api/registry/install/pluviobyte-ra-video-download
Recommend
/api/registry/recommend?task=Use%20ra-video-download%20in%20an%20agent%20workflow&limit=3
Agent fit
Research agents
Use-case tags
Platforms
Claude Code, Browser agents
Audit report
A machine-readable review of install readiness, security metadata, maintenance, and adoption risk.
Agent decision cockpit
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Role in stack
Primary pick
Primary fit
Research agents
Trust label
Production-ready
Install path
Command ready
Use when
Evidence
review first
Implementation path
Trust profile
Useful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.
GitHub adoption
PASS1.4K GitHub stars
Stars/forks activity
INFO1.4K stars, 162 forks; issue activity unavailable in current metadata
Recent maintenance
PASS8d since push
License clarity
PASSNOASSERTION
Good signals
Review before install
Recommended action
Run only in a sandbox and compare close alternatives before using it for real work.
Quality profile
Solid option that is likely worth shortlisting for production workflows.
Workflow fit
Investigate faster
I need my agent to research a topic, compare sources, and produce a concise report.
Process rich media
I need my agent to process images, video, or audio and extract useful information.
Search private knowledge
I need my agent to build a RAG workflow over documents and retrieve reliable context.
Workflow fit
Find, compare, and synthesize
A workflow for agents that gather sources, compare claims, summarize long material, and draft useful research briefs.
Ingest, retrieve, and cite
A workflow for document-heavy agents that ingest files, create searchable knowledge, retrieve relevant context, and answer with grounded sources.
Operate and verify web apps
A workflow for agents that navigate products, fill forms, take screenshots, and verify real user flows across web applications.
Alternative shortlist
Similar skills that may fit this task.
Generate original one-ink or controlled two-ink editorial images from any theme, sentence, article idea, object, or reference photo. Always use this skill when the user asks for 单色海报、双色印刷、单色调视觉、蓝色/绿色孔版印刷、risograph、网点照片、复古或当代编辑排版、zine poster, monochrome editorial poster, duotone print, or asks to use the mono-color style. It uses an adaptive white, gray, or pale-beige substrate, no more than two printing inks, active negative space, terse human language, and strong serif/grotesk/mono typography without making retro styling the default or copying a source composition, wording, logo, or artwork. Produce both the final generation prompt and the generated raster image unless the user explicitly asks for prompt only.
Research the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent.
Academic Research Skills for Claude Code: research → write → review → revise → finalize
Run autonomous deep research over web and local sources
--- name: ra-video-download description: "Download source video or audio from Douyin, YouTube, Bilibili, Twitter/X, Xiaohongshu, and other yt-dlp-supported URLs into the content-creation workspace. Use when the user says 下载视频, 下载音频, 保存这个链接, 把源视频拉下来, or when another video workflow needs a local source file before transcription, frame analysis, editing, reference replication, or archiving." ---
# 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
1. Confirm that the URL is source media and that downloading it is within the user's request. 2. Run the bundled downloader. It uses this order: - Douyin: TikHub media URL, then `yt-dlp` with browser cookies, then plain `yt-dlp`. - Other supported sites: plain `yt-dlp`, optionally with browser cookies when required. 3. Inspect the returned local path and media probe. A successful HTTP response alone is not delivery. 4. Require a playable audio or video stream and a non-zero duration. Report the local path, duration, dimensions, and selected download method. 5. If every route fails, preserve the concise failure log and state the missing prerequisite. Do not claim that the video was downloaded.
## Command
Use the Python interpreter that can import `tikhub` for the best Douyin path. In this workspace, prefer `/opt/homebrew/bin/python3` when available.
```bash /opt/homebrew/bin/python3 scripts/download_media.py '<url>' ```
Useful options:
```bash # Explicit production input directory /opt/homebrew/bin/python3 scripts/download_media.py '<url>' --output-dir '01-内容生产/视频工作台/制作中/<日期-主题>/原始素材/<项目>'
# Extract audio only /opt/homebrew/bin/python3 scripts/download_media.py '<url>' --audio-only
# Use an authenticated browser profile for a protected public page /opt/homebrew/bin/python3 scripts/download_media.py '<url>' --cookies-from-browser chrome ```
Resolve `scripts/download_media.py` relative to this `SKILL.md`; do not assume the current directory is the skill directory.
## Safety and failure handling
- Use browser cookies only for the requested public media. Do not print, copy, or persist raw cookies. - Read `TIKHUB_API_KEY` from the environment or the workspace-root `.env`; never print it. - Do not bypass private-account access controls, paywalls, DRM, or deleted/private media. - Treat TikHub and browser cookies as acquisition fallbacks, not as proof that reuse rights exist. - Keep the original source file untouched after download. - If `ffprobe` fails, reject the file even if it has an `.mp4` extension.
## Handoff
Return a compact result containing:
- local media path - source metadata path - method used (`tikhub`, `yt-dlp-cookie`, or `yt-dlp`) - duration, resolution, and codecs - any limitation such as watermark, missing audio, or authentication failure
Then route onward only when requested: `ra-逐字稿提取skill` for source speech extraction, `video-use` for editing, or `ra-video-production-director` for production.
Decision snapshot
1,425 GitHub stars
Audit
Install and adoption review
Agent-proven evidence
Outcome reports after resolve, review, install, and one narrow run.
No agent outcome data yet. The first agent run can report success, setup needs, risk blocks, failure, or not-relevant through /api/agent/outcome.
Install
Free and open source. Review the report before installing into production agents.
Growth loop
Scenario-led draft for ra-video-download, ready for a manual X post.
ra-video-download: Download source video or audio from Douyin, YouTube, Bilibili, Twitter/X, Xiaohongshu, and ot... 1.4K stars https://www.openagentskill.com/skills/pluviobyte-ra-video-download?ref=x
Listing + install path for ra-video-download: https://www.openagentskill.com/skills/pluviobyte-ra-video-download?ref=x Install: npx skills add Pluviobyte/rnskill --skill ra-video-download
Listing source
This listing was indexed from public sources and is not marked official until a maintainer claim is approved.
Attribution links to the public repository or creator profile. Creators can claim the listing to update ownership signals.
Claim this skillOwner claim
This Registry indexed listing is attributed to Pluviobyte but is not marked official yet. Claim it to add a verified owner signal and make future launch, install, and audit updates easier to trust.
Creator backlink kit
Show the canonical listing, current trust and audit signals, and real Agent-Proven evidence where developers evaluate the repository.
[](https://www.openagentskill.com/skills/pluviobyte-ra-video-download?ref=github&utm_source=github&utm_medium=referral&utm_campaign=creator_badge)
[](https://www.openagentskill.com/skills/pluviobyte-ra-video-download?ref=github&utm_source=github&utm_medium=referral&utm_campaign=creator_badge)
[](https://www.openagentskill.com/skills/pluviobyte-ra-video-download/audit)
[](https://www.openagentskill.com/skills/pluviobyte-ra-video-download?ref=github&utm_source=github&utm_medium=referral&utm_campaign=creator_badge)Pluviobyte
@pluviobyte
Share whether this skill looks useful for your agent workflow. Aggregated feedback improves rankings over time.
Sandbox only
mono-color
Generate original one-ink or controlled two-ink editorial images from any theme, sentence, article idea, object, or reference photo. Always use this skill when the user asks for 单色海报、双色印刷、单色调视觉、蓝色/绿色孔版印刷、risograph、网点照片、复古或当代编辑排版、zine poster, monochrome editorial poster, duotone print, or asks to use the mono-color style. It uses an adaptive white, gray, or pale-beige substrate, no more than two printing inks, active negative space, terse human language, and strong serif/grotesk/mono typography without making retro styling the default or copying a source composition, wording, logo, or artwork. Produce both the final generation prompt and the generated raster image unless the user explicitly asks for prompt only.
1.9K StarsLast30days Skill
Research the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent.
61.0K StarsAcademic Research Skills
Academic Research Skills for Claude Code: research → write → review → revise → finalize
38.4K StarsGPT Researcher
Run autonomous deep research over web and local sources
28.0K StarsSandbox only
Install targets
Codex install prompt
Install the "ra-video-download" agent skill from https://github.com/Pluviobyte/rnskill/tree/main/skills/ra-video-download. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: Download source video or audio from Douyin, YouTube, Bilibili, Twitter/X, Xiaohongshu, and other yt-dlp-supported URLs into the content-creation workspace. Use when the user says 下载视频, 下载音频, 保存这个链接, 把源视频拉下来, or when another video workflow needs a local source file before transcription, frame analysis, editing, reference replication, or archiving. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {"event_id":"install_<unique-id>","skill_slug":"pluviobyte-ra-video-download","task":"Install ra-video-download","agent":"codex","outcome":"success","install_used":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes.Supply asset profile
Deep research, source comparison, literature review, RAG, knowledge search, and reports.
Scenario
Research agents
I need my agent to research a topic, compare sources, and produce a concise report.
Agent fit
Claude Code + Browser agents + CLI
Codex, Claude Code, Cursor, CLI, or custom agents.
Install
Ready
npx skills add Pluviobyte/rnskill --skill ra-video-download
Maintenance
fresh
8d since push
Risk
Needs review
Dependency or permission surface needs review
GitHub quality
1.4K
78/100 Quality · 70/100 Trust
Coverage tags
Review notes
Dependency or permission surface needs review · Permission surface may require sandboxing
Agent adoption scorecard
These scores combine public repository metadata, OpenAgentSkill review signals, maintenance freshness, and install readiness. They are a shortlist signal, not a replacement for human review.
Quality
StrongSolid option that is likely worth shortlisting for production workflows.
Trust
Sandbox onlyUseful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.
Audit
Needs reviewA machine-readable review of install readiness, security metadata, maintenance, and adoption risk.
OpenAgentSkill Trust Score v5
Run only in a sandbox and compare close alternatives before using it for real work.
Stars
1.4K GitHub stars
Repo activity
1.4K stars, 162 forks
Maintenance
8d since push
License
NOASSERTION
Install
npx skills add Pluviobyte/rnskill --skill ra-video-download
Install safety
Agent-readable metadata
Use this block or the embedded JSON to decide whether an agent should install this skill, choose an alternative, or ask for human review first.
Suited tasks
Suited agents
Install decision
Trust and risk
Outcome loop
Install command
npx skills add Pluviobyte/rnskill --skill ra-video-downloadDo not use when
Alternative
1.9K Stars
npx skills add yanliudesign/mono-color-skill --skill mono-color
Alternative
61.0K Stars
npx skills add mvanhorn/last30days-skill -g
Alternative
38.4K Stars
npx skills add Imbad0202/academic-research-skills
Alternative
28.0K Stars
npx skills add assafelovic/gpt-researcher
Agent safety v2
This skill should not be selected by an agent without explicit human security review.
Do not auto-install. Inspect the source, dependencies, and permission surface first.
high
Skill metadata references terminal, CLI, shell, subprocess, or command execution workflows.
medium
Skill may drive a browser or interact with web pages.
medium
Skill likely fetches remote pages, APIs, repositories, or external services.
medium
Skill may read or write project files, documents, generated artifacts, or local workspace state.
Agent resolve plan
The Resolve API returns the selected skill, alternatives, safety policy, audit notes, install target, and copy-paste prompt an agent can follow without scraping this page.
Open JSON
/api/agent/resolve?task=Use%20ra-video-download%20for%20an%20agent%20workflow&agent=codex&max_risk=medium
Resolve text
/api/agent/resolve?task=Use%20ra-video-download%20for%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text
Install handoff
/api/skills/pluviobyte-ra-video-download/install
Agent should check
Copy prompt
Task: Use ra-video-download in this workspace.
Resolve first: https://www.openagentskill.com/api/agent/resolve?task=Use%20ra-video-download%20for%20an%20agent%20workflow&agent=codex&max_risk=medium
Review install handoff: https://www.openagentskill.com/api/skills/pluviobyte-ra-video-download/install
Install command: npx skills add Pluviobyte/rnskill --skill ra-video-download
Before running it, summarize audit warnings, required permissions, and the fallback skill if install is risky.Agent handoff
Use the public install endpoint to fetch the command, safety checklist, target prompts, and canonical links for this skill.
Install handoff
/api/skills/pluviobyte-ra-video-download/install
LLM text format
/api/skills/pluviobyte-ra-video-download/install?format=text
Find alternatives
/api/skills/search?q=ra-video-download&limit=3
Agent prompt
Use ra-video-download for this task. Review https://www.openagentskill.com/api/skills/pluviobyte-ra-video-download/install, then install with: npx skills add Pluviobyte/rnskill --skill ra-video-downloadRegistry metadata
This page exposes the same decision, trust, audit, use-case, and install signals through the Registry API, so agents can rank this skill without scraping the UI.
Manifest
/api/registry/manifest/pluviobyte-ra-video-download
LLM text
/api/registry/manifest/pluviobyte-ra-video-download?format=text
Install alias
/api/registry/install/pluviobyte-ra-video-download
Recommend
/api/registry/recommend?task=Use%20ra-video-download%20in%20an%20agent%20workflow&limit=3
Agent fit
Research agents
Use-case tags
Platforms
Claude Code, Browser agents
Audit report
A machine-readable review of install readiness, security metadata, maintenance, and adoption risk.
Agent decision cockpit
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Role in stack
Primary pick
Primary fit
Research agents
Trust label
Production-ready
Install path
Command ready
Use when
Evidence
review first
Implementation path
Trust profile
Useful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.
GitHub adoption
PASS1.4K GitHub stars
Stars/forks activity
INFO1.4K stars, 162 forks; issue activity unavailable in current metadata
Recent maintenance
PASS8d since push
License clarity
PASSNOASSERTION
Good signals
Review before install
Recommended action
Run only in a sandbox and compare close alternatives before using it for real work.
Quality profile
Solid option that is likely worth shortlisting for production workflows.
Workflow fit
Investigate faster
I need my agent to research a topic, compare sources, and produce a concise report.
Process rich media
I need my agent to process images, video, or audio and extract useful information.
Search private knowledge
I need my agent to build a RAG workflow over documents and retrieve reliable context.
Workflow fit
Find, compare, and synthesize
A workflow for agents that gather sources, compare claims, summarize long material, and draft useful research briefs.
Ingest, retrieve, and cite
A workflow for document-heavy agents that ingest files, create searchable knowledge, retrieve relevant context, and answer with grounded sources.
Operate and verify web apps
A workflow for agents that navigate products, fill forms, take screenshots, and verify real user flows across web applications.
Alternative shortlist
Similar skills that may fit this task.
Generate original one-ink or controlled two-ink editorial images from any theme, sentence, article idea, object, or reference photo. Always use this skill when the user asks for 单色海报、双色印刷、单色调视觉、蓝色/绿色孔版印刷、risograph、网点照片、复古或当代编辑排版、zine poster, monochrome editorial poster, duotone print, or asks to use the mono-color style. It uses an adaptive white, gray, or pale-beige substrate, no more than two printing inks, active negative space, terse human language, and strong serif/grotesk/mono typography without making retro styling the default or copying a source composition, wording, logo, or artwork. Produce both the final generation prompt and the generated raster image unless the user explicitly asks for prompt only.
Research the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent.
Academic Research Skills for Claude Code: research → write → review → revise → finalize
Run autonomous deep research over web and local sources
--- name: ra-video-download description: "Download source video or audio from Douyin, YouTube, Bilibili, Twitter/X, Xiaohongshu, and other yt-dlp-supported URLs into the content-creation workspace. Use when the user says 下载视频, 下载音频, 保存这个链接, 把源视频拉下来, or when another video workflow needs a local source file before transcription, frame analysis, editing, reference replication, or archiving." ---
# 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
1. Confirm that the URL is source media and that downloading it is within the user's request. 2. Run the bundled downloader. It uses this order: - Douyin: TikHub media URL, then `yt-dlp` with browser cookies, then plain `yt-dlp`. - Other supported sites: plain `yt-dlp`, optionally with browser cookies when required. 3. Inspect the returned local path and media probe. A successful HTTP response alone is not delivery. 4. Require a playable audio or video stream and a non-zero duration. Report the local path, duration, dimensions, and selected download method. 5. If every route fails, preserve the concise failure log and state the missing prerequisite. Do not claim that the video was downloaded.
## Command
Use the Python interpreter that can import `tikhub` for the best Douyin path. In this workspace, prefer `/opt/homebrew/bin/python3` when available.
```bash /opt/homebrew/bin/python3 scripts/download_media.py '<url>' ```
Useful options:
```bash # Explicit production input directory /opt/homebrew/bin/python3 scripts/download_media.py '<url>' --output-dir '01-内容生产/视频工作台/制作中/<日期-主题>/原始素材/<项目>'
# Extract audio only /opt/homebrew/bin/python3 scripts/download_media.py '<url>' --audio-only
# Use an authenticated browser profile for a protected public page /opt/homebrew/bin/python3 scripts/download_media.py '<url>' --cookies-from-browser chrome ```
Resolve `scripts/download_media.py` relative to this `SKILL.md`; do not assume the current directory is the skill directory.
## Safety and failure handling
- Use browser cookies only for the requested public media. Do not print, copy, or persist raw cookies. - Read `TIKHUB_API_KEY` from the environment or the workspace-root `.env`; never print it. - Do not bypass private-account access controls, paywalls, DRM, or deleted/private media. - Treat TikHub and browser cookies as acquisition fallbacks, not as proof that reuse rights exist. - Keep the original source file untouched after download. - If `ffprobe` fails, reject the file even if it has an `.mp4` extension.
## Handoff
Return a compact result containing:
- local media path - source metadata path - method used (`tikhub`, `yt-dlp-cookie`, or `yt-dlp`) - duration, resolution, and codecs - any limitation such as watermark, missing audio, or authentication failure
Then route onward only when requested: `ra-逐字稿提取skill` for source speech extraction, `video-use` for editing, or `ra-video-production-director` for production.
Decision snapshot
1,425 GitHub stars
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Outcome reports after resolve, review, install, and one narrow run.
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Install
Free and open source. Review the report before installing into production agents.
Growth loop
Scenario-led draft for ra-video-download, ready for a manual X post.
ra-video-download: Download source video or audio from Douyin, YouTube, Bilibili, Twitter/X, Xiaohongshu, and ot... 1.4K stars https://www.openagentskill.com/skills/pluviobyte-ra-video-download?ref=x
Listing + install path for ra-video-download: https://www.openagentskill.com/skills/pluviobyte-ra-video-download?ref=x Install: npx skills add Pluviobyte/rnskill --skill ra-video-download
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mono-color
Generate original one-ink or controlled two-ink editorial images from any theme, sentence, article idea, object, or reference photo. Always use this skill when the user asks for 单色海报、双色印刷、单色调视觉、蓝色/绿色孔版印刷、risograph、网点照片、复古或当代编辑排版、zine poster, monochrome editorial poster, duotone print, or asks to use the mono-color style. It uses an adaptive white, gray, or pale-beige substrate, no more than two printing inks, active negative space, terse human language, and strong serif/grotesk/mono typography without making retro styling the default or copying a source composition, wording, logo, or artwork. Produce both the final generation prompt and the generated raster image unless the user explicitly asks for prompt only.
1.9K StarsLast30days Skill
Research the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent.
61.0K StarsAcademic Research Skills
Academic Research Skills for Claude Code: research → write → review → revise → finalize
38.4K StarsGPT Researcher
Run autonomous deep research over web and local sources
28.0K StarsPermission surface
secrets or environment access, shell or command execution
Agent outcomes
No agent outcome data yet
Docs
Strong README/SKILL.md context
Risk summary
Install readiness
Permission surface
secrets or environment access, shell or command execution
Agent outcomes
No agent outcome data yet
Docs
Strong README/SKILL.md context
Risk summary
Install readiness
Permission surface
secrets or environment access, shell or command execution
Agent outcomes
No agent outcome data yet
Docs
Strong README/SKILL.md context
Risk summary
Install readiness
Permission surface
secrets or environment access, shell or command execution
Agent outcomes
No agent outcome data yet
Docs
Strong README/SKILL.md context
Risk summary
Install readiness