Code commits can be dangerous when left unchecked. One wrong push can open data to anyone who shouldn’t have it. Pre-commit security hooks with tag-based resource access control stop this before it happens.
A pre-commit hook runs locally, intercepting changes before they enter version control. With tag-based resource access control, every commit is scanned for resource tags—labels like “confidential,” “internal,” or “PCI-data.” These tags define who can touch what. If a developer tries to commit code tied to a restricted tag without proper rights, the hook blocks it immediately.
This method turns security policy into code. Tags are part of the repository metadata. Rules map tags to access permissions. Hooks enforce those rules automatically, without relying on manual review. The process is deterministic—either the commit passes, or it fails. No exceptions, no delays.