read - SKILL.md Agent Skill

name: read description: "Fetch any URL or PDF as clean Markdown (paywalls, JS pages, X/Twitter). Not for local repo files." when_to_use: "fetch URL, read this link, scrape page" metadata: version: "3.24.0"

Prefix your first line with 🥷 inline, not as its own paragraph.

Convert any URL or local PDF to clean Markdown. No analysis, no summary, no discussion of the content unless explicitly asked after the fetch.

Input	Method
`feishu.cn`, `larksuite.com`	Feishu API script
`mp.weixin.qq.com`	Proxy cascade first, built-in WeChat article script only if the proxies fail
`.pdf` URL or local PDF path	PDF extraction
GitHub URLs (`github.com`, `raw.githubusercontent.com`)	Prefer raw content or `gh` first. Use the proxy cascade only as fallback.
`x.com`, `twitter.com`	Proxy cascade (r.jina.ai keeps image URLs). Do not try WebFetch; it 402s.
Everything else	Proxy cascade

After routing, load references/read-methods.md and run the commands for the chosen method.

Title:  {title}
Author: {author} (if available)
Source: {platform}
URL:    {original url}

Content
{full Markdown, truncated at 200 lines if long}

Default: display only. Show the converted Markdown inline. Do not create a file.

Save to ~/Downloads/{title}.md with YAML frontmatter when any of these are true:

User explicitly asks: "save", "download", "保存", "下载", "keep this"
Called from within /learn (Phase 1 expects a file to move)
User says "save" or "保存" after seeing the output (use conversation content, do not re-fetch)

When saving:

If the file already exists, append -1, -2, etc. Never overwrite without confirmation.
Tell the user the saved path.

When not saving:

By default only save Markdown. Download images only when the user explicitly asks: "download images", "save images", "带图", "下载图片", or similar.

When asked, after saving the Markdown:

Extract image URLs: grep -oE 'https?://[^ )"]+\.(jpg|jpeg|png|webp|gif)' {md_path} | sort -u
Create ~/Downloads/{title}-images/ and curl each URL in parallel (& + wait). Use the same proxy env vars as the fetch step.
Report the count and folder path. If any download fails, list the failed URLs.

Do not summarize or analyze the content. Your job is conversion and storage, not interpretation.
Never overwrite without confirmation. If the target filename already exists, use an auto-incremented suffix.
Stop after the save report. Do not suggest follow-up actions ("Would you like me to summarize?", "Next, you could...") unless the user asks.

What happened	Rule
Fetched a paywalled article and returned a login page as Markdown	Inspect the first 10 lines for paywall signals ("Subscribe", "Sign in", "Continue reading"). If found, stop and warn the user. Do not save the login page.
User said "read this" but meant "summarize and act on it"	Deliver the Markdown first, then ask what to do next. Do not save unless asked.
URL returned empty page or paywall with no content	Report the failure clearly: what was tried, what failed. Do not fabricate or guess the content.
r.jina.ai or defuddle.md returned empty for a JS-heavy site	Try the local fallback (`agent-fetch` or `defuddle parse`) before giving up.
Network failures	Prepend local proxy env vars if available and retry once.
Long content	Preview with `head -n 200` first; mention truncation when reporting the save.
Local fallback tools returned JSON	Extract the Markdown-bearing field. Raw JSON is not a valid final output for `/read`.
All methods failed	Stop and tell the user what was tried and what failed. Suggest opening the URL in a browser or providing an alternative. Do not silently return empty or partial results.

Activate when: "extract content", "reformat this document", or user hands over a document to restyle

Extract and tag:

Output: Clean, tagged content ready to feed into kami or other typesetting tools.