cass
80 / 100 · Low risk
Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.
cass CLI session search across coding agents with JSON or robot output. Use when user needs session evidence, cross-agent search, handoff recovery, or transcript-backed claims.
What this skill can do
Runs commands on your computer
Downloads and installs other software
Other copies in this repository
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'cass' ] || [ -L ~/.agents/skills/'cass' ]; then echo 'A skill folder named cass 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 "$d" checkout --quiet '201a80515e1dc58addfda3cd9978907de2c944a6' -- 'skills/cass' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/cass' ~/.agents/skills/'cass' && 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/'cass' ~/.claude/skills/'cass' (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 |
|---|---|---|
| 2026-11-07 | 201a805 | 80 |