SKILLEMALL.ai
GitHub ↗ RU Sign in

BF regex-visualizer

Render Regulex-style railroad diagrams for a JavaScript regular expression and export the exact same SVG/PNG as the Regulex-Plus web UI (docs/index.html) "Export Image" feature. Use when the user provides a regex and wants an image for documentation, sharing, debugging, or embedding; output should match the web UI rendering rather than a re-implemented diagram. Supports flags i/m/g.

ClawHub Agent Skills author: Zhong Siyao v1.0.0 10 files body ≈ 474 tokens Open the sourceclawhub.ai↗ analyzed 3 d ago

As a process F 47/100 · Will not run — References files that are not bundled: assets/example.png, assets/example.svg

GeneratorSoftware developmentWriting and documentsInfrastructuretype 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
B
88/100
safety, quality, tests
Safety 60%
94
Quality 40%
79
Run on models
none yet
Process rating
F
47/100
Will not run
References files that are not bundled: assets/example.png, assets/example.svg
Tools and files w 18
0
Result and completion w 14
0
Inputs and preconditions w 11
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 · 6

✓ No critical or high findings

Medium and low: 6
  • low Secrets in code secret-high-entropy-token assets/regulex.html:248
    High-entropy token-like string (may be an id, hash or a credential) (detector / deny-list definition)
    var requirejs,require,define;if(function(t){function e(t,e){return v.call(t,e)}function r(t,e){var r,n,i,a,s,o,c,h,u,l,f,p=e&&e.split("/"),d=g.map,x=d&&d["*"]||{};if(t&&"."===t.charAt(0))if(e){for(p=p
    detector
  • low Secrets in code secret-high-entropy-token package-lock.json:51
    High-entropy token-like string (may be an id, hash or a credential) (detector / deny-list definition)
    "integrity": "sha5…bKX+KS9G…yMA/NhKJ…RGz/Q==",
    detector
  • low Secrets in code secret-high-entropy-token package-lock.json:101
    High-entropy token-like string (may be an id, hash or a credential) (detector / deny-list definition)
    "integrity": "sha5…Wwy+ghLE…vfU/YnxW…fdg==",
    detector
  • low Secrets in code secret-high-entropy-token package-lock.json:127
    High-entropy token-like string (may be an id, hash or a credential) (detector / deny-list definition)
    "integrity": "sha5…Nsx+IAh7…8CA==",
    detector
  • low Secrets in code secret-high-entropy-token package-lock.json:200
    High-entropy token-like string (may be an id, hash or a credential) (detector / deny-list definition)
    "integrity": "sha5…2BV+FY5ZFezP/ypmwayk68+NzzA…NFD/uUmBJuGoXw==",
    detector
  • low Secrets in code secret-high-entropy-token package-lock.json:265
    High-entropy token-like string (may be an id, hash or a credential) (detector / deny-list definition)
    "integrity": "sha5…GLw+xYSd…cqA==",
    detector

Files scanned: 10. Evidence is masked. Grey chips explain why severity was lowered.

Against the Agent Skills spec

  • warning missing-ref reference to a missing file: assets/example.png
  • warning missing-ref reference to a missing file: assets/example.svg

Process rating: all ten parameters 47/100

Will not run. References files that are not bundled: assets/example.png, assets/example.svg
  • 0Tools and files. 2 referenced file(s) missing: assets/example.png, assets/example.svg
  • 0Result and completion. Does not say what the result is
  • 0Inputs and preconditions. Does not say what the process needs to start
  • 0Progress reporting. Says nothing while it works
  • 55Failures and branches. 1 branches
  • 70When it triggers. States when to use, but not when not to
  • 100Steps. 10 steps
  • 100Consistency. Name and required fields are in place
  • 100Execution cost. Instruction body is 474 tokens
  • 100Running it twice. No mutating operations
  • low The response is described with custom markup (3 tags): a typed call is more reliable

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
  • +4Description does not say when NOT to use the skill (false activations)
  • +3Output format is not stated: the model decides each time
  • +2Single-language instructions
  • +3Description length 385: enough signal without eating the budget
  • +4Structure: 11 headings
  • +3Step-by-step instructions: 10 items
  • +4Has examples (5 code blocks)
  • +3All 1 scripts are documented
  • +1License stated

Quality base 70; lint remarks subtract, signals add up to 100. Result: 79.

External checks

ClawHub: clean
This is a local regex diagram exporter; its browser launch and file output behavior match its stated purpose, with normal CLI safety caveats.
LLM: benign (high) · VirusTotal: suspicious · 28 May 2026