Pdf Toolkit
v1.0.10Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. Powered by evolink.ai
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MIT-0
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LicenseMIT-0 · Free to use, modify, and redistribute. No attribution required.
Security Scan
OpenClaw
Benign
medium confidencePurpose & Capability
The skill's name/description (PDF manipulation) matches the provided instructions: merging, splitting, extracting, OCR, etc. It does not request unrelated credentials or binaries. Minor metadata inconsistencies exist (meta.json version 1.0.0 vs registry 1.0.10) and multiple Evolink references are present even though the core functionality is local.
Instruction Scope
SKILL.md stays within PDF-related operations and only instructs using local Python libraries and common CLI tools. It asks the agent to verify/install Python packages and to use command-line tools (qpdf, pdftotext, pdftk) when available. It does not instruct the agent to read unrelated files or hidden system paths. However, it refers to an optional EvoLink API and model names without including explicit API usage examples (incomplete integration details).
Install Mechanism
No install spec is provided (instruction-only), so nothing is written to disk by the skill itself. This is the lower-risk model for skills.
Credentials
The skill declares no required environment variables, which matches the registry metadata. SKILL.md mentions an optional EVOLINK_API_KEY and EVOLINK_MODEL for EvoLink integration — optional only. If a user sets EVOLINK_API_KEY, PDFs or extracted data could be sent to an external Evolink service, so providing such credentials should be done only if you trust the service. Also note that some Python packages mentioned (pytesseract, pdf2image) rely on system binaries (tesseract, poppler) that the skill does not install or mention explicitly.
Persistence & Privilege
Skill does not request persistent/always-on privileges, does not modify other skills, and has default autonomous invocation allowed (the platform default). No elevated privileges are requested.
Assessment
This skill is an instruction-only PDF toolkit and appears to be what it says: it tells Claude how to use local Python libraries and CLI tools to process PDFs. Before installing or using it: (1) do not set EVOLINK_API_KEY unless you trust evolink.ai — that key would allow external API calls and could transmit PDF contents; (2) be prepared to install system-level dependencies yourself (tesseract, poppler) if you need OCR; (3) run operations on sensitive PDFs in a controlled environment (sandbox/VM) if you are concerned about accidental network transmission; (4) note the repository/homepage information is minimal—if provenance matters, verify the referenced GitHub repo and evolink.ai site yourself; (5) if you want to be extra cautious, inspect any future code files or extensions (this current skill is instruction-only).Like a lobster shell, security has layers — review code before you run it.
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License
MIT-0
Free to use, modify, and redistribute. No attribution required.