概要
Smart Test Selection is a production-ready utility for Claude Code that minimizes test execution time by analyzing Python import dependencies and git diffs to identify impacted code paths. It implements a sophisticated three-tier testing strategy—ranging from ultra-fast pre-commit checks to comprehensive full-suite runs—while tracking test reliability to automatically filter out flaky tests. By providing copy-paste ready pytest commands and time estimates, this skill helps developers maintain high velocity in large codebases without sacrificing testing rigor or waiting for unnecessary CI cycles.
