Traceability

Traceability answers a simple question: which parts of the planned application satisfy each feature?

Features from Domain → Features form the rows. Pages, components, data entities, and backend endpoints form the implementation axis. Mark the cells that connect a requirement to the surfaces that deliver it.

When to use it

Use Traceability after the first pass through Domain, Data, Structure, and Backend. Empty rows reveal features with no implementation plan; empty columns reveal planned surfaces that may not support a stated requirement.

The matrix updates as the underlying workspace changes and is saved with the project. Its links are also included in the project report, making the plan reviewable outside the editor.