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AC emar-ppt-skill-clawhub

Create Emar-branded horizontal web PPT decks as single HTML files. Use when making presentation slides, keynote-style share decks, event decks, report decks, image-backed covers, or Swiss Style / electronic magazine style HTML slides for Emar Online internal use. 创建 Emar 品牌横向网页 PPT，输出单 HTML 文件；适用于演讲分享、活动发布、报告汇报、图片封面、瑞士风或电子杂志风内部展示。

ClawHub Agent Skills author: Xinyi Ji v1.0.1 MIT-0 17 files body ≈ 1 419 tokens Open the sourceclawhub.ai↗ analyzed 3 d ago

As a process C 57/100 · Has gaps — weak spots: when it triggers, inputs and preconditions, consistency

GeneratorInfrastructureData and analyticsMarketingtype 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
93/100
safety, quality, tests
Safety 60%
92
Quality 40%
94
Run on models
none yet
Process rating
C
57/100
Has gaps
Inputs and preconditions w 11
0
Progress reporting w 2
0
When it triggers w 12
20
the three weakest of ten parameters · all ten

What is at stake

Medium-severity findings: the skill is probably honest, but read what alarmed the scanner.

Obfuscation medium severity

Below is the worst case for this category. The finding here is medium: the guard saw a sign, not a proof.

If you install

The files contain invisible characters, encoded commands or comments hidden from readers but visible to the model. What you read differs from what the agent sees.

For the author

Remove invisible characters (they usually sneak in through copy-paste) and encoded strings: no catalog will pass them. Instructions for the model must be readable by a human too.

How to improve

    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 · 4

    ✓ No critical or high findings

    Medium and low: 4
    • medium Obfuscation obf-base64-blob assets/emar-logo.base64.txt:1
      Long base64-looking blob
      iVBO…AjW/WRAA…7Z1/UBRnmse/s4ss…o66
    • low Secrets in code secret-high-entropy-token assets/emar-logo.base64.txt:1
      High-entropy token-like string (may be an id, hash or a credential)
      iVBO…AjW/WRAA…7Z1/UBRnmse/s4ss…o66
    • low Secrets in code secret-high-entropy-token assets/template-swiss.html:1242
      High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
      <div class="emar-logo-header" aria-label="EMAR"><img src="data:image/png;base64,iVBO…AjW/WRAA…URB
      quoted
    • low Secrets in code secret-high-entropy-token assets/template.html:502
      High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
      <div class="emar-logo-header" aria-label="EMAR"><img src="data:image/png;base64,iVBO…AjW/WRAA…URB
      quoted

    Files scanned: 17. Evidence is masked. Grey chips explain why severity was lowered.

    Against the Agent Skills spec

    ✓ No remarks against the Agent Skills spec

    Process rating: all ten parameters 57/100

    • 0Inputs and preconditions. Does not say what the process needs to start
    • 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
    • 40Consistency. Frontmatter name (emar-ppt-skill-clawhub) differs from the folder (emar-ppt-skill)
    • 60Tools and files. Uses tools (node) that frontmatter does not declare
    • 60Result and completion. Output format stated, no completion criterion
    • 100Steps. 33 steps
    • 100Failures and branches. 2 branches, has a failure section
    • 100Execution cost. Instruction body is 1419 tokens

    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)
    • +1No license
    • +2Single-language instructions
    • +3Description length 332: enough signal without eating the budget
    • +4Structure: 9 headings
    • +3Step-by-step instructions: 33 items
    • +3Output format is stated explicitly
    • +4Has examples (1 code blocks)
    • +4Reference files are cited in the instructions (10 of 10)
    • +3All 1 scripts are documented

    Quality base 70; lint remarks subtract, signals add up to 100. Result: 94.

    External checks

    ClawHub: suspicious
    This presentation-template skill is mostly coherent, but generated internal decks silently contact third-party services and can run CDN-hosted JavaScript when opened.
    LLM: suspicious (high) · VirusTotal: · 28 May 2026