forensic-onboarding-risk

Calculate the bus factor by analyzing code ownership distributions to determine the minimum number of developers whose departure would cripple the project. This quantifies transition risk by surfacing critical knowledge silos within the codebase.

Onboarding risk assessment is the process of quantifying a codebase's resilience by analyzing ownership distributions, identifying single-owner files, and estimating ramp-up costs during transitions like new hires or developer departures.

Identify knowledge silos by mapping code ownership across repositories to locate single-owner files and critical dependencies, enabling targeted mitigations like cross-training and documentation for developer departures.

Estimate ramp-up time and transition costs by computing ownership distributions and knowledge silos, projecting productivity losses for planned or unplanned developer departures across software repositories.

Mitigate onboarding risk during team reorganizations by generating actionable plans for pairing, documentation, and cross-training aligned with business priorities to resolve identified code ownership silos.

Onboarding risk analysis works for unplanned developer departures by estimating transition costs, quantifying the bus factor, and suggesting mitigations to prevent project crippling from sudden knowledge loss.