vc-test-coverage-plan

To create a TDD-first test coverage plan for blast radius areas, you route verification plans during PLAN/EXECUTE phases to assign four distinct test tiers: fully-automated, hybrid, agent-probe, and known-gap, each with explicit commands and proofs.

A blast radius test plan is a deterministic verification strategy that identifies impact areas of code changes and assigns specific test tiers with exact commands and gap-resolution options. You need it when planning thorough test coverage for complex change scopes.

You document verification evidence for known test gaps by generating per-area table blocks with A/B/C/D resolution options and a Gap Resolution Options table during the PLAN/EXECUTE phases, ensuring traceability and explicit remediation paths.

Yes, you can automate test tier assignment by loading the all-tests routing chain and observing the blast-radius scope to automatically route verification plans into fully-automated, hybrid, agent-probe, and known-gap tiers for each affected area.

The best way to structure a mixed-tier verification plan is to categorize each blast-radius area into four distinct tiers—fully-automated, hybrid, agent-probe, and known-gap—documenting what each tier proves and does not prove alongside explicit gap-resolution options.

Your test coverage plan lacks traceability because it does not include explicit gap-resolution options for each blast-radius area. Adding a Gap Resolution Options table with A/B/C/D resolution choices ensures every untested area has a defined remediation path.