Use Hypothesis for property-based testing to automatically generate comprehensive test cases, find edge cases, and write more robust tests with minimal example shrinking. Includes Polars parametric testing integration.
Install
npx skills add anam-org/metaxy --skill hypothesisnpx skills add anam-org/metaxy --skill hypothesis -a claude-code -gnpx skills add anam-org/metaxy --skill hypothesis -a codex -ggemini skills install https://github.com/anam-org/metaxy.git --path .claude/skills/hypothesisgh skill install anam-org/metaxy hypothesisgit clone --depth 1 https://github.com/anam-org/metaxy /tmp/anam-org__metaxy
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/anam-org__metaxy/.claude/skills/hypothesis ~/.claude/skills/hypothesis # Claude Code
cp -R /tmp/anam-org__metaxy/.claude/skills/hypothesis ~/.agents/skills/hypothesis # Codex, Cursor, Gemini CLI, Copilot, OpenCode