What Is a Husky Hook?

A Husky hook is a Git hook configured through Husky, a tool that makes project-defined hooks easy to install and share across a team. It runs scripts at lifecycle points like pre-commit or pre-push, for example to lint, format, or test. It shifts certain checks to the developer's machine before code leaves it.

Why it matters

Catching a formatting or commit-message error locally is far faster than failing a CI run minutes later. Husky makes those checks consistent and version-controlled for everyone on the team. Local hooks complement CI rather than replace it, since hooks can be bypassed and CI is the real gate.

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