Pdf To Ppt
v1.0.0Convert PDF files to PowerPoint presentations via intermediate image rendering. Created collaboratively with 贾维斯 (AI assistant) by Hugo. Use when working wit...
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by@jvtop
MIT-0
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LicenseMIT-0 · Free to use, modify, and redistribute. No attribution required.
Security Scan
OpenClaw
Benign
high confidencePurpose & Capability
The skill name/description match the included script: it renders PDF pages to images (PyMuPDF) and assembles those images into a .pptx (python-pptx). Required libraries are exactly those declared in SKILL.md and are proportionate to the stated purpose.
Instruction Scope
Runtime instructions stay within scope (run the provided script on a local PDF, produce images and a PPT). Minor mismatch: SKILL.md mentions providing a PDF password via environment variable “if supported”, but the shipped script does not accept or read any password env var or password argument. Otherwise the instructions do not ask the agent to read unrelated files, contact external endpoints, or exfiltrate data.
Install Mechanism
There is no install spec (instruction-only), and the included Python script is local. Dependencies are typical Python packages (PyMuPDF, python-pptx) and are installed via pip per the documentation — no remote arbitrary downloads or obscure installers are used.
Credentials
The skill declares no required environment variables and the script does not read any secrets. The only inconsistency is the SKILL.md mention of supplying a PDF password via environment variable 'if supported' even though the script offers no such mechanism; this is a documentation mismatch rather than a secret request.
Persistence & Privilege
The skill does not request persistent or elevated privileges (always:false, user-invocable:true). It does not modify other skills or global agent settings. Normal autonomous invocation is allowed by platform defaults but does not introduce new risk here.
Assessment
This skill appears to do exactly what it says: convert PDFs to PPTX by rendering pages as images. Before installing/using it: 1) be prepared to install PyMuPDF and python-pptx into the Python environment you will run it in; 2) note the script writes intermediate image files to disk (defaults to an images/ subfolder next to the PDF) and large PDFs or high zoom settings can consume significant RAM and disk; 3) the README mentions supplying a PDF password via environment variable, but the included script does not implement that — if you need to handle password-protected PDFs, either modify the script to accept a password or use a tool that supports it; 4) there is no network activity or credential exfiltration in the code, but always run third-party scripts in an isolated environment if you are unsure.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.