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challenge

95 / 100 · Low risk

Fine to try.

By agentii-ai/agentii-investment-intelligence (GitHub) · research · 210 stars · scanned at commit 9b58878

Adversarial verification of research theses — cross-run/cross-thesis contradiction via the entity index, pre-mortem (Klarman/Kahneman: assume the loss already happened, reverse the path), inversion (Munger: invert, always invert), and wrong_if falsifiability review. ≈50-finding cap sorted by severity; content-derived finding IDs; incremental scoping with three backstops; lifecycle hooks at pillar-complete / thesis-complete / pre-reduction.

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'challenge' ] || [ -L ~/.agents/skills/'challenge' ]; then echo 'A skill folder named challenge already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/agentii-ai/agentii-investment-intelligence' "$d" && git -C "$d" checkout --quiet '9b58878b79866528153dc108902aef58b571eb78' -- 'plugins/vertical-plugins/scenarios/skills/agentii/challenge' && mkdir -p ~/.agents/skills && cp -R "$d"/'plugins/vertical-plugins/scenarios/skills/agentii/challenge' ~/.agents/skills/'challenge' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'challenge' ~/.claude/skills/'challenge' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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