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code-refinements

100 / 100 · Low risk

Fine to try.

By alexandru/skills (GitHub) · coding · 51 stars · scanned at commit 1361a8f

Defines what refined code looks like through the three lenses of constraints, simplicity, and parametricity, with rules for type proofs, no partial calls, explicit signatures, unrepresentable wrong states, hot-path discipline, and style. Use when writing, changing, or reviewing code to a refinement bar, or whenever the user asks for code to follow the rules in code-refinements.

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/'code-refinements' ] || [ -L ~/.agents/skills/'code-refinements' ]; then echo 'A skill folder named code-refinements already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/alexandru/skills' "$d" && git -C "$d" checkout --quiet '1361a8f6801e9f7e6f7305de641453a6c6640760' -- 'skills/engineering/code-refinements' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/engineering/code-refinements' ~/.agents/skills/'code-refinements' && 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/'code-refinements' ~/.claude/skills/'code-refinements' (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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Score history

DateVersionScore
2026-11-071361a8f100