Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add jianshuo/claude-skills --skill wjs-uploading-videogit clone --depth 1 https://github.com/jianshuo/claude-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/jianshuo/claude-skills/wjs-uploading-video)<a href="https://agentmods.dev/skills/jianshuo/claude-skills/wjs-uploading-video"><img src="https://agentmods.dev/badge/skills/jianshuo/claude-skills/wjs-uploading-video/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/jianshuo/claude-skills/wjs-uploading-video"><img src="https://agentmods.dev/badge/skills/jianshuo/claude-skills/wjs-uploading-video.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 3 findings, up to high
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- high Privilege Escalation · line 23 Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.Fix: Remove references to credential paths. Use environment variables or secrets managers. For docs, use placeholder paths (e.g., /path/to/config). Never load .env or token files in production code paths.
- high Privilege Escalation · line 77 Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.Fix: Remove references to credential paths. Use environment variables or secrets managers. For docs, use placeholder paths (e.g., /path/to/config). Never load .env or token files in production code paths.
- medium MCP Rug Pull · line 38 uvx/uv tool run commands without ==version create a rug-pull risk.Fix: Pin the version: uvx package-name==1.2.3
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00140 | $0.02227 |
| Opus 5 | $0.00070 | $0.01113 |
| Sonnet 5 | $0.00028 | $0.00445 |
| Haiku 4.5 | $0.00014 | $0.00223 |
Grade A, and why
wjs-uploading-video scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
| `[Errno 65] No route to host` mid-upload | Almost always a proxy issue — verify `curl --max-time 10 https://upload.googleapis.com/upload/youtube/v3/videos` returns a 4xx (any 4xx = proxy reachable); if `000`, the proxy How it starts
The opening of the file, as written. The whole thing — 139 lines — stays where its author put it; the contents beside it link to each section on GitHub.
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
.mp4files and wants them on YouTube - User points to a
final/directory with multiple segments and anUPLOAD_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-videofirst to produce the 9:16 cut, then upload that via this skill)
Prerequisites (one-time per machine)
- Google Cloud OAuth client:
~/.config/youtube/credentials.jsonmust exist. Seereferences/credentials-setup.mdfor the 5-minute setup if missing. - Python deps:
pip3 install google-auth-oauthlib google-api-python-client requests(onlygoogle-auth+requestsare strictly needed at upload time, but the OAuth-lib pulls them). - First-ever upload opens a browser for Google consent and writes
~/.config/youtube/token.json. Subsequent runs reuse it silently.
How it works (and why it's not the stock youtube-uploader)
YouTube's resumable upload protocol issues a Location: URL after the metadata POST, then accepts the bytes in chunked PUT requests. The stock google-api-python-client runs this over httplib2, which under this user's local SOCKS+HTTP proxy stack throws [Errno 65] No route to host or socket.timeout on those follow-up PUTs and stalls indefinitely.
This skill bypasses httplib2: it does OAuth via google-auth, then drives the resumable upload manually with requests, passing the proxy explicitly. 8 MB chunks (not the stock 256 KB) — fewer round-trips through the proxy. Exponential-backoff retry on socket.timeout / ConnectionError / 5xx.
If you're tempted to "just call the YouTube API client directly," don't — it'll fail in this environment.
What ships with it
2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 12d ago First seen · 139 lines · 140 tokens per session scan A 3e10c3bae5c7
wjs-uploading-video is a skill published in the GitHub repository jianshuo/claude-skills (129 stars, last pushed 22d ago), licensed MIT. It adds 140 tokens to every session and 2,227 once invoked, about $0.0007 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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