ghostprompt

Community

Scan PDFs for prompt injections quickly

AuthorTuguberk
Version1.0.0
Installs0

System Documentation

What problem does it solve?

GhostPrompt detects prompt-injection attempts and other malicious content in PDFs, enabling safe AI workflows by preventing data leakage and instruction manipulation.

Core Features & Use Cases

  • Layered 8-layer analysis covering metadata, invisible text, encoding/obfuscation, streams, zero-width characters, annotations/ObjStm, XMP metadata, and semantic camouflage.
  • Outputs a verdict (SAFE, SUSPICIOUS, or DANGEROUS) to guide action in document processing pipelines.
  • Useful in content moderation, enterprise document intake, and AI-assisted document analysis to quarantine risky files before processing.

Quick Start

Upload a PDF to GhostPrompt and request a safety assessment prior to ingestion.

Dependency Matrix

Required Modules

pdfminer.sixpikepdf

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: ghostprompt
Download link: https://github.com/Tuguberk/GhostPrompt/archive/main.zip#ghostprompt

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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