The build failed before anyone could merge. A single commit had triggered an automated security check, stopping a dangerous change from slipping into production. That safeguard was not luck—it was a pre-commit security hook tied directly to a procurement ticket.
Pre-commit security hooks are executable scripts that run before code is committed to a repository. They enforce rules that catch vulnerabilities early: secret scanning, dependency checks, policy compliance, and license validation. When connected to a procurement ticket system, every package or service your developers add gets validated against approved vendors and security requirements before the code leaves their machine.
This workflow closes a gap that traditional CI pipelines miss—the point before code even enters version control. Linking hooks to procurement tickets prevents unverified tools from spreading through your codebase. It ensures procurement policies are part of engineering reality, not just paperwork.