Configure hk git hooks and project checks in hk.pkl. Use when adding or changing linters, formatters, or custom steps in a project that uses hk, or when setting up hk at the user's request.
Diagnose failing or unexpectedly skipped hk checks and git hooks, including file selection, configuration overrides, and partially staged files. Use when a project using hk has a hook failure or a step runs on the wrong files.