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scorer-cli

100 / 100 · Low risk

Fine to try.

By Leeroo-AI/kapso (GitHub) · devops · 207 stars · scanned at commit 35f7b9b

How to run the official scorer the task root provides on every seed of its list, repeated for a randomised solution, read its output, and write the results file at the attempt's root that the harness's finish hook and the verifier read (score, spread and runtime per seed, the status the scorer reported, the build line, the solution it scored). Use before finishing an attempt, in setup to learn the scorer, and in verification to reproduce an attempt's scores.

Works with any agent that supports SKILL.md skills.

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/'scorer-cli' ] || [ -L ~/.agents/skills/'scorer-cli' ]; then echo 'A skill folder named scorer-cli already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/Leeroo-AI/kapso' "$d" && git -C "$d" checkout --quiet '35f7b9b26a6b3864fdc8c018577d448c2840345b' -- 'src/kapso/harness/bundled/competitive-programming/skills/scorer-cli' && mkdir -p ~/.agents/skills && cp -R "$d"/'src/kapso/harness/bundled/competitive-programming/skills/scorer-cli' ~/.agents/skills/'scorer-cli' && 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/'scorer-cli' ~/.claude/skills/'scorer-cli' (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

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Score history