Skills/ClawHub/webclaw-extraction

webclaw-extraction@1.0.0

VERIFIED· install only

Publisher claims: "Web extraction for LLMs and agents. Scrape, crawl, map, search, extract, summarize, diff, monitor, and research any URL into clean Markdown, text, or JSON, i..." Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry ClawHubPublisher 0xmassi · publishing for 213 daysInstalls 518Last detonated 31 h ago
$clawhub install webclaw-extraction
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Coverage

Nothing executable in the bundle ran; the trace covers the install step only.
Tested
every file read, file written and host contacted by what ran
Not tested
use of the skill by an agent

Is [email protected] safe to install?

KillerSkills ran it in the KillerSkills honeypot sandbox (1 scenario; nothing executable in the bundle ran; the trace covers the install step only) on 2026-11-13 and scored it 93/100 (Verified). In what ran, nothing we could detect went wrong: no undeclared network egress, no credential reads, no persistent instruction writes. What it does with a real credential was not observed; the static findings and the publisher carry the rest of the score. Summary: no network, touches nothing outside the project, writes no memory.

Behavior trace

Honeypot run · 0 s · 1 scenarios · 0 deviations
t+CategoryObserved action
0.0sprocessno install scripts in bundle
0.0sprocessscript backend runs setup only
0.0sprocessscript backend runs setup only
0.0sprocessno install scripts to re-run

Static findings

MEDIUM
npx invocation of non-well-known packageSKILL.md:6 · npx invocation of non-well-known package — may execute untrusted code…ebclaw.io","install":[{"id":"npx","kind":"node","bins":["webclaw-mcp"],"label":"npx create-webclaw"}]}} --- # webclaw High-quality web extraction for LLMs and agents. Turns any URL …Fix: Pin versions and sources; vendor anything fetched at install time.
AST06

No other findings across 1,591 lines in 3 files.

Cost to the agent

Instructions loaded
≈8,002 tok
1 file · 3 in bundle

Tokens estimated at four characters each. Skills load their instruction text when triggered; the figure is what that costs.

Known vulnerabilities

Vulnerability advisories (OSV) cover npm and PyPI packages; this registry has no advisory database.