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dedup-checker

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Prevent duplicate bug submissions.

Software Engineering#deduplication#duplicate check#bug bounty#hackerone#security research#vulnerability reporting
Authorovertimepog
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill prevents you from submitting duplicate bug reports, saving you time and effort, and avoiding potential penalties from bug bounty programs.

Core Features & Use Cases

  • Comprehensive Duplicate Checks: Analyzes findings against local logs, existing reports, submission history, and program exclusions.
  • Automated Research: Leverages other skills (like hacktivity-check) for external research on HackerOne and common dupe patterns.
  • Decision Matrix: Provides a clear recommendation on whether to submit, not submit, or chain findings.
  • Use Case: Before submitting a newly found vulnerability, run this skill to ensure it hasn't already been reported or is not a known duplicate for the target program.

Quick Start

Check if the finding "CORS misconfiguration on api.example.com" is a duplicate.

Dependency Matrix

Required Modules

None required

Components

scriptsreferences

💻 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: dedup-checker
Download link: https://github.com/overtimepog/greyhatcc/archive/main.zip#dedup-checker

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