benchmarking-portfolio-performance
100 / 100 · Low risk
Fine to try.
Conducts portfolio performance measurement with benchmark comparison, attribution, and risk-adjusted metrics. Use when measuring portfolio performance, calculating Sharpe/Sortino ratios, or conducting performance attribution.
What this skill can do
We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'benchmarking-portfolio-performance' ] || [ -L ~/.agents/skills/'benchmarking-portfolio-performance' ]; then echo 'A skill folder named benchmarking-portfolio-performance already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/lev-os/agents' "$d" && git -C "$d" checkout --quiet 'b247a6df3094b3f2c2780c0f34a9f05925627ffc' -- 'skills-db/legal/benchmarking-portfolio-performance' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills-db/legal/benchmarking-portfolio-performance' ~/.agents/skills/'benchmarking-portfolio-performance' && 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/'benchmarking-portfolio-performance' ~/.claude/skills/'benchmarking-portfolio-performance' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
[](https://zalavijaysinh.github.io/skilltrust/repos/lev-os/agents/)
Score history
| Date | Version | Score |
|---|---|---|
| 2026-11-13 | b247a6d | 100 |
| 2026-11-07 | 201a805 | 100 |