Purpose: Validate specification completeness and quality before proceeding to planning Created: 2026-05-31 Feature: spec.md
- No implementation details beyond project/domain constraints, historical-source anchors, and constitution-required governance facts
- Focused on user value and business needs
- Written for non-technical stakeholders where the feature scope allows it
- All mandatory sections completed
- No [NEEDS CLARIFICATION] markers remain
- Requirements are testable and unambiguous
- Success criteria are measurable
- Success criteria are technology-agnostic except where repository governance explicitly requires named evidence surfaces
- All acceptance scenarios are defined
- Edge cases are identified
- Scope is clearly bounded
- Dependencies and assumptions identified
- All functional requirements have clear acceptance criteria
- User scenarios cover primary flows
- Feature meets measurable outcomes defined in Success Criteria
- No implementation details leak into specification beyond accepted repository artefact names, historical source references, helper classification labels, and governance evidence obligations
- Validation pass completed on 2026-05-31 after generating
specs/014-wave1-functional-hardening/spec.md. - The specification intentionally names Wave-1 examples, historical source files, proof classification labels, and governance evidence obligations because these are binding repository and Lastenheft constraints rather than optional implementation design.