How to Measure Engineering Velocity

Track deployment frequency alongside Sync Tax cost. A team that deploys daily but breaks something every time has high frequency and low velocity. The cost of each deployment matters more than the count.

Use Structural Friction: plot releases against meeting hours per release. If more releases require more meetings, your velocity is capped by coordination overhead, not engineering output. In a well-modularized system, teams should release with zero meetings because interfaces are predictable.

Track cycle time from commit to production. When cycle time rises while team size stays flat, the Sync Tax is growing.