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AF fix-broken-links

Scan web files for broken hyperlinks and weak SEO anchor text, then interactively replace, strip, or skip each dead URL. Use when asked to find or fix broken links, check for dead links or 404s, audit hyperlinks, validate URLs, or flag generic anchor text ("click here", "read more") in HTML, Markdown, JS/TS, JSON, CSS, SQL, or template files.

ClawHub Agent Skills author: John Haugabook v1.0.0 MIT-0 4 files body ≈ 1 577 tokens Open the sourceclawhub.ai↗ analyzed 2 d ago

Scan web files for broken hyperlinks and weak SEO anchor text, then interactively replace, strip, or skip each dead URL.

As a process F 46/100 · Will not run — References files that are not bundled: url, scripts/link-fix.sh, scripts/link-fix.ps1

ProcedureMarketingtype and topics are labelled automatically from the skill text
Runs in: OpenClaw Claude / Claude Code ChatGPT / Codex Gemini CLI Cursor GitHub Copilot / VS Code Qwen Code Kimi Code CLI Z.ai (GLM) DeepSeek (Deep Code) Mistral Vibe LangChain (deepagents) Goose OpenCode
JSON
Technical rating
A
91/100
safety, quality, tests
Safety 60%
100
Quality 40%
77
Run on models
none yet
Process rating
F
46/100
Will not run
References files that are not bundled: url, scripts/link-fix.sh, scripts/link-fix.ps1
Tools and files w 18
0
Result and completion w 14
0
Progress reporting w 2
0
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: 4. Evidence is masked. Grey chips explain why severity was lowered.

Against the Agent Skills spec

  • warning missing-ref reference to a missing file: url
  • warning missing-ref reference to a missing file: scripts/link-fix.sh
  • warning missing-ref reference to a missing file: scripts/link-fix.ps1

Process rating: all ten parameters 46/100

Will not run. References files that are not bundled: url, scripts/link-fix.sh, scripts/link-fix.ps1
  • 0Tools and files. 3 referenced file(s) missing: url, scripts/link-fix.sh, scripts/link-fix.ps1
  • 0Result and completion. Does not say what the result is
  • 0Progress reporting. Says nothing while it works
  • 20When it triggers. No condition that starts the skill
  • 30Running it twice. 2 mutating operations with no state check
  • 50Failures and branches. 0 branches, has a failure section
  • 85Steps. 24 steps, 1 vague phrases
  • 100Inputs and preconditions. Inputs and preconditions are listed
  • 100Consistency. Name and required fields are in place
  • 100Execution cost. Instruction body is 1577 tokens
  • low 10 top-level sections: this looks like several domains in one skill

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

  • +4Description does not say when NOT to use the skill (false activations)
  • +3Output format is not stated: the model decides each time
  • +1No license
  • +2Single-language instructions
  • +5Description quotes 2 example trigger phrases
  • +3Description length 344: enough signal without eating the budget
  • +4Structure: 14 headings
  • +3Step-by-step instructions: 24 items
  • +4Has examples (5 code blocks)

Quality base 70; lint remarks subtract, signals add up to 100. Result: 77.

External checks

ClawHub: clean
This link-checking skill is coherent and user-directed, but it can send broken URLs to GitHub Copilot for replacement suggestions.
LLM: benign (high) · VirusTotal: · 18 Jun 2026