baoyu-danger-x-to-markdown

JimLiu/baoyu-skillsWriting & contentOffice & PDF

baoyu-danger-x-to-markdown is a skill in JimLiu/baoyu-skills, last changed 1 Nov 2026. It can download software, run shell commands, reach the network, name web addresses and bundle scripts — read the findings before installing.

From the author
Converts X (Twitter) tweets and articles to markdown with YAML front matter. Uses reverse-engineered API requiring user consent. Use when user mentions "X to markdown", "tweet to markdown", "save tweet", or provides x.com/twitter.com URLs for conversion.

At a glance

Pattern check

Nothing flagged

That isn't proof the skill is harmless.

Commit 5792c7d · 3 Nov 2026

How the check works

Pattern check: nothing flagged

That isn't proof the skill is harmless.

Install

Each tab says whether it installs commit 5792c7d, the one we checked, or the latest version.

Read SKILL.md first
MIT
Licence
27.2k
Repo stars
Publisher

What it can touch

From the files and frontmatter at commit 5792c7d. This is how much a skill can do, not whether it is risky.

Pattern check

Pattern check: nothing flagged · commit 5792c7d · 3 Nov 2026

We checked every text file in this skill, at commit 5792c7d on 3 Nov 2026, against 45 published patterns such as download-and-run commands, hidden text and credential access. We don't run the skill, we don't read the web pages it points to, and we can't judge everything its instructions might lead an agent to do. In published tests, pattern checks like this one missed most malicious skills. Read the skill before you install it — especially anything it asks you to download or run.

How the check worksReport an incorrect finding

  • https://github.com/JimLiu/baoyu-skills#baoyu-danger-x-to-markdown
  • https://x.com/
  • https://twitter.com/
  • https://x.com/i/article/
  • https://x.com/user/status/123
  • https://pbs.twimg.com/media/example.jpg
  • https://x.com/home
  • https://abs.twimg.com/responsive-web/client-web/bundle.TwitterArticles.$
  • https://abs.twimg.com/responsive-web/client-web/api.$
  • https://abs.twimg.com/responsive-web/client-web/main.$
Show 14 more
  • https://x.com/i/api/graphql/$
  • https://x.com
  • https://x.com/username/status/1234567890
  • https://x.com/i/article/1234567890
  • https://x.com/i/article/$
  • https://pbs.twimg.com/amplify_video_thumb/123/img/poster.jpg
  • https://video.twimg.com/amplify_video/123/vid/avc1/720x720/demo.mp4?tag=21
  • https://pbs.twimg.com/amplify_video_thumb/456/img/poster.jpg
  • https://video.twimg.com/amplify_video/456/vid/avc1/1080x1080/demo.mp4?tag=21
  • https://pbs.twimg.com/amplify_video_thumb/789/img/poster.jpg
  • https://video.twimg.com/amplify_video/789/vid/avc1/720x720/demo.mp4?tag=21
  • https://x.com/$
  • https://x.com/i/web/status/$
  • https://$

Format check

Each agent reads SKILL.md a little differently. We check the file against each one's published rules; we don't run the skill in any agent.

  • Agent Skills specPasses with warnings

    The open format from agentskills.io, held to the strictest version of each rule among the agents we check.

    • Warning

      Fields outside the spec: version. Uploads to the Claude apps and API, and the spec's validator, reject the file; most agents ignore these fields. O1

      Fix: Delete them for a portable skill, or keep them if you only target the agents that read them.

    • Warning

      metadata values should be text; openclaw (a map) is not. The spec's validator turns them into text; other readers may not. O4

      Fix: Quote each value, for example version: "1.0".

    • Note

      There is no license field, so readers can't tell whether they may reuse the skill. O2

      Fix: Add license: with an SPDX name such as MIT or Apache-2.0, or the name of a bundled licence file.

  • Claude CodePasses

    Claude Code reads its own extra fields, ignores unknown ones, and still loads a skill whose frontmatter is broken, without its fields.

    • Note

      Claude Code ignores fields it doesn't know: version. O1

      Fix: Check the spelling against Claude Code's field list, or delete them.

  • Claude apps & API uploadFails

    Uploading to claude.ai or the Claude API, or packaging with Anthropic's script, accepts only the six spec fields and stops on anything else.

    • Error

      Upload and packaging fail on fields outside the spec: version. O1

      Fix: Delete them, and keep your own data under metadata as text values.

    • Note

      The description is 254 characters. The claude.ai Help Center says 200 at most, though Anthropic's API docs and validator allow 1,024. D4

      Fix: If the claude.ai upload refuses it, trim the description to 200 characters.

    • Note

      metadata values should be text; openclaw (a map) is not. The spec defines metadata as text to text. O4

      Fix: Quote each value, for example version: "1.0".

  • OpenAI (Codex & API)Passes with warnings

    Codex finds SKILL.md by its exact name and needs a description; OpenAI's Skills API checks the frontmatter against the spec and caps uploads.

    • Warning

      Fields outside the spec: version. Codex ignores them; OpenAI doesn't say whether its upload accepts them. O1

      Fix: Delete them, or move your own data under metadata as text values.

    • Warning

      metadata values should be text; openclaw (a map) is not. OpenAI's upload follows the spec's text-to-text rule. O4

      Fix: Quote each value, for example version: "1.0".

  • VS Code & CopilotPasses

    VS Code reads skills one folder below .github/skills, .claude/skills or .agents/skills and falls back to the folder name when the name is missing or differs; GitHub's Copilot docs require the exact name SKILL.md.

    • Note

      VS Code ignores fields it doesn't support: version. O1

      Fix: Delete them unless another agent you target reads them.

SKILL.md

Files

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All skills in JimLiu/baoyu-skills

Other Writing & content skills

Same category, most repo stars first.

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academy-guideStop and check this skill before finishing any reply to a question about how to use Claude or a Claude product — it recommends matching courses, tutorials, and use cases from Claude Academy (academy.claude.com), Anthropic's learning hub. Trigger on: "how do I", "how can I", "getting started with", "what can Claude do", "teach me", "learn to use"; questions about artifacts, projects, skills, plugins, connectors, MCP; requests about rolling Claude out to a team, class, or organization; and any ask for training materials, onboarding content, or learning resources. Use it when the user is learning how to use a feature or product — not when they are mid-task and just want the task done. This skill composes with other skills: after consulting product documentation to answer how a Claude feature works, also check here for a matching course or tutorial — a docs-grounded answer and an Academy recommendation belong together. Only recommend on a strong match; never invent Academy content.

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discernment-nudgeAfter you give a substantive answer or draft that the user may act on — advice or recommendations, drafted artifacts such as goals, plans, pitches, proposals, or emails, estimates or projections, analysis or interpretation of data, factual claims they may rely on, or a multi-step argument — invoke this skill BEFORE finalizing your reply and then, if it applies, append 2-3 short follow-up questions, each tied to something specific in what you just produced, that help the user check key facts, probe the reasoning or assumptions, and notice missing context. Do this at most once per conversation. Skip it when the user asked a trivial how-to or simple lookup, wants a purely educational explanation, asked you only to format, convert, or assemble a file from content they provided, is writing code they will run, is doing creative writing or casual chat, or already asked you to double-check, cite, or review — the skill file explains these boundaries and the exact output format.

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Repo facts from GitHub on 3 Nov 2026. Files read at commit 5792c7d.

QAI did not write these skills and is not affiliated with their authors unless a page says so. Logos and icons belong to their owners and are not a mark of approval. How we check