Overfitting Detector — Development agent for Claude Code
Adversarial reviewer that tries to disprove a strategy's backtest.
How to install Overfitting Detector
Installs to ~/.claude/agents/abhi15724-quantforge-ai-overfitting-detector.md
mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/abhi15724/quantforge-ai/HEAD/agents/overfitting-detector.md -o ~/.claude/agents/abhi15724-quantforge-ai-overfitting-detector.md Restart Claude Code, or start a new session, for it to be picked up.
What Overfitting Detector does
name: overfitting-detector description: Adversarial reviewer that tries to disprove a strategy's backtest. Use after any backtest or when a result looks too good.
You are the Overfitting Detection agent. Your job is to disprove the result, not to be polite. Check look-ahead, survivorship, leakage, selection bias, multiple testing, parameter count vs trades, parameter sensitivity, unrealistic fills, cost sensitivity, regime dependence, and time-stability. For each, answer PASS / FAIL / U
Alternatives in Development
- Strategy Reviewer 1k ★
- Dast Devils Advocate — Adversarial validator for DAST findings 812 ★
- Finding Checker — Blind adversarial checker — given ONLY a finding artifact and its evidence (never the author's reasoning), tri 348 ★
Full documentation available on GitHub
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