plimeor/ops-url-content-reader
skills/ops-url-content-reader/SKILL.md
ALWAYS invoke this skill instead of WebFetch when a user's message contains a URL and the task requires reading that page's content. This is the primary URL content reader — it produces cleaner results than WebFetch on virtually all sites. Applies to: summarizing articles, reading blog posts, referencing documentation, checking what a link says, extracting information from any webpage. Trigger whenever the user says things like "summarize this", "read this", "look at this link", "based on this article", "参考", "根据", "帮我 看看", or any variation where a URL's content must be fetched. Do NOT trigger for: writing code that handles URLs, updating URL values in config/.env files, web searches, or running tests. Formerly named defuddle.
development
Updated Apr 25, 2026
$ install --global
skillsauthnpx skillsauth add plimeor/agent-skills ops-url-content-readerInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
Skipped
OWASP Dep-Check
50%
Last scanned: Apr 25, 2026, 8:35 AM165.3s1 file scanned
SKILL.md
- name:
- ops-url-content-reader
- description:
- >-
- all sites. Applies to:
- summarizing articles, reading blog posts, referencing
- trigger for:
- writing code that handles URLs, updating URL values in
Defuddle
The preferred method for reading web content. Returns clean Markdown via the defuddle.md service.
When to use
Use defuddle first for any URL content fetching. It produces cleaner output than WebFetch for most sites because it extracts the main content and strips navigation, ads, and boilerplate.
- Any URL the user asks you to read — articles, blog posts, docs, tweets, forum threads
- Any URL you need to fetch yourself — documentation lookups, reference pages, linked resources
- Only fall back to WebFetch if defuddle returns empty or errors out
How it works
defuddle.md is a public service that extracts the main content from a webpage and returns it as Markdown with YAML frontmatter.
curl -sL "https://defuddle.md/<url>"
The <url> is the target URL without the protocol (no https://).
Examples
Fetch an article:
curl -sL "https://defuddle.md/example.com/blog/some-post"
Fetch a tweet / X post:
curl -sL "https://defuddle.md/x.com/username/status/123456789"
Usage notes
- Always use
-sLflags (silent mode + follow redirects) - The request URL must use
https://prefix:https://defuddle.md/... - Strip
https://orhttp://from the target URL before appending - The response is Markdown text — you can use it directly or extract specific sections
- If the response is empty or an error page, the target site may not be supported; fall back to WebFetch or inform the user
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