Build features with checks matched to their risks.
Implements new or changed features with verification and design safeguards proportionate to their risks.
When to use it
Use for new features or feature changes, not pure bug fixes, behavior-preserving refactoring, or decomposition of large requirements.
Give it a feature request and a project; it implements the change, runs proportionate verification, and reports the result.
What you provide
Required for the reviewer when an independent review stage is triggered; independent review is not required for every feature change.
Routes explicit user requests to remember, update, or retire learning to cs-keep in the same turn without asking again; an installation requirement is unstated.
Routes changes to an Epic's child definitions, dependencies, or acceptance criteria to cs-epic for renewed boundary confirmation; an installation requirement is unstated.
No additional actions listed.