Kennyalfredo

Dup Check — Development skill for Claude Code

Development community

Pre-submission duplicate-risk pre-flight for a drafted finding.

How to install Dup Check

Installs to ~/.claude/commands/kennyalfredo-pr-agent-dup-check.md

Terminal

mkdir -p ~/.claude/commands && curl -fsSL https://raw.githubusercontent.com/Kennyalfredo/pr-agent/HEAD/.claude/commands/dup-check.md -o ~/.claude/commands/kennyalfredo-pr-agent-dup-check.md

Restart Claude Code, or start a new session, for it to be picked up.

What Dup Check does

description: Pre-submission duplicate-risk pre-flight for a drafted finding. Gathers passive signals (exposure age, archive indexing, asset prominence, finding class, public disclosures) and scores a duplicate-likelihood tier (LOW/MEDIUM/HIGH/NEAR-CERTAIN). Advisory only — never hard-blocks. 3 of the first 4 dispositions were duplicates. argument-hint: allowed-tools: Bash, Read, WebSearch

You are running a duplicate-risk pre-flight on a drafted finding before the human su

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