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Dev tools · April 15, 2026

second-opinion

Adversarial plan review for AI coding agents

What it does

Adversarial second-opinion reviews for AI coding agents. Auto-gates risky plans before ExitPlanMode and routes them through Codex/Gemini/Opencode for a fresh-lineage critique — with a self-review fallback. Ships as a Claude Code plugin and a portable skill. - pghqdev/second-opinion

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