pitcany

Audit Leakage — Security skill for Claude Code

Security community

Audit a model, feature set, or pipeline for data leakage — builds the prediction-time availability table and states the time ordering behind every finding.

How to install Audit Leakage

Installs to ~/.claude/skills/pitcany-statistical-agent-skills-audit-leakage/SKILL.md

Terminal

mkdir -p ~/.claude/skills/pitcany-statistical-agent-skills-audit-leakage && curl -fsSL https://raw.githubusercontent.com/pitcany/statistical-agent-skills/HEAD/commands/audit-leakage.md -o ~/.claude/skills/pitcany-statistical-agent-skills-audit-leakage/SKILL.md

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

What Audit Leakage does

description: Audit a model, feature set, or pipeline for data leakage — builds the prediction-time availability table and states the time ordering behind every finding.

Leakage audit

Target: $ARGUMENTS

What to do

Invoke the leakage-auditor skill.
Establish the decision timestamp first: the moment the model scores in production. Every subsequent judgement is relative to it. If it cannot be established from the material, ask — an availability table without a deci

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