Graph Evolution

Builds Trailmark code graphs at two source snapshots and computes a structural diff. Surfaces security-relevant changes that text-level diffs miss: new attack paths, complexity shifts, blast radius growth, taint propagation changes, and privilege boundary modifications.

When to Use

• Comparing two git refs to understand what structurally changed
• Auditing a range of commits for security-relevant evolution
• Detecting new attack paths created by code changes
• Finding functions whose blast radius or complexity grew silently
• Identifying taint propagation changes across refactors
• Pre-release structural comparison (tag-to-tag or branch-to-branch)

When NOT to Use