SKILLEMALL.ai

AC cloudflare-browser-rendering

Use Cloudflare Browser Rendering REST APIs to extract rendered webpage content as Markdown or crawl whole sites asynchronously. Use when normal web_fetch is insufficient because pages are JavaScript-heavy, require render-time extraction, or you need multi-page site crawling for docs, research, monitoring, or RAG preparation. Prefer this skill for: (1) converting a rendered page to Markdown with /markdown, (2) crawling a documentation site or knowledge base with /crawl, (3) controlling render/load behavior via gotoOptions, cookies, auth, userAgent, or request filtering. Do not use it for interactive login/button-click workflows; use browser for those.

ClawHub Agent Skills author: Yangtao Chen v0.1.1 MIT-0 8 files · 2 scripts body ≈ 1 224 tokens Open the sourceclawhub.ai↗ analyzed 7 d ago

Use Cloudflare Browser Rendering REST APIs to extract rendered webpage content as Markdown or crawl whole sites asynchronously.

As a process C 58/100 · Has gaps — References files that are not bundled: references/*.md

GeneratorCloudflareSoftware developmentAI and agentsWriting and documentstype and topics are labelled automatically from the skill text
JSON
Technical rating
A
97/100
safety, quality, tests
Safety 60%
100
Quality 40%
92
Run on models
none yet
Process rating
C
58/100
Has gaps
References files that are not bundled: references/*.md
Tools and files w 18
0
Progress reporting w 2
0
Consistency w 8
40
the three weakest of ten parameters · all ten

How to improve

  1. The text references files that are not there: add them or drop the references.
For the model run — optional
  • Your own cases (evals/evals.json, 4–6 real requests with expected answers): the full check would then run those instead of a model-drafted suite.
  • A spec.yaml with trigger phrases and assertions — a behaviour contract for CI; `skilltest init` writes a template.

Guard findings · 0

✓ No critical or high findings

Files scanned: 8. Evidence is masked. Grey chips explain why severity was lowered.

Against the Agent Skills spec

  • warning missing-ref reference to a missing file: references/*.md

Process rating: all ten parameters 58/100

Will not run. References files that are not bundled: references/*.md
  • 0Tools and files. 1 referenced file(s) missing: references/*.md
  • 0Progress reporting. Says nothing while it works
  • 40Consistency. Frontmatter name (cloudflare-browser-rendering) differs from the folder (cloudflare-browser-rendering-skill)
  • 50When it triggers. No condition that starts the skill
  • 60Result and completion. Output format stated, no completion criterion
  • 70Inputs and preconditions. Inputs and preconditions are listed
  • 85Steps. 33 steps, 1 vague phrases
  • 100Failures and branches. 1 branches, has a failure section
  • 100Execution cost. Instruction body is 1224 tokens
  • 100Running it twice. No mutating operations

Everything here is measured from the skill text rather than judged by a model, so the numbers are checkable. A parameter weighs more when it is a more common reason for the process to stall.

Quality signals

  • +5Description has no quoted example phrases that should trigger the skill
  • +1No license
  • +2Single-language instructions
  • +4Description says when NOT to use the skill
  • +3Description length 658: enough signal without eating the budget
  • +4Structure: 9 headings
  • +3Step-by-step instructions: 33 items
  • +3Output format is stated explicitly
  • +4Has examples (2 code blocks)
  • +4Reference files are cited in the instructions (3 of 3)
  • +3All 2 scripts are documented

Quality base 70; lint remarks subtract, signals add up to 100. Result: 92.

External checks

ClawHub: suspicious
The skill mostly does what it claims, but it should be reviewed because it encourages passing website passwords and session cookies on the command line and sends them to Cloudflare without a clear warning.
LLM: suspicious (high) · VirusTotal: · 11 Sept 2026