# Specification Quality Checklist: Tool System Extensions

**Purpose**: Validate specification completeness and quality before proceeding to planning
**Created**: 2026-03-20
**Feature**: [spec.md](../spec.md)

## Content Quality

- [x] No implementation details (languages, frameworks, APIs)
- [x] Focused on user value and business needs
- [x] Written for non-technical stakeholders
- [x] All mandatory sections completed

## Requirement Completeness

- [x] No [NEEDS CLARIFICATION] markers remain
- [x] Requirements are testable and unambiguous
- [x] Success criteria are measurable
- [x] Success criteria are technology-agnostic
- [x] All acceptance scenarios are defined
- [x] Edge cases are identified
- [x] Scope is clearly bounded
- [x] Dependencies and assumptions identified

## Feature Readiness

- [x] All functional requirements have clear acceptance criteria
- [x] User scenarios cover primary flows
- [x] Feature meets measurable outcomes defined in Success Criteria
- [x] No implementation details leak into specification

## New Features Addition (C12, I12, I13, N5, N6)

- [x] US7–US11 acceptance scenarios are testable and unambiguous
- [x] FR-012 through FR-021 are measurable
- [x] SC-008 through SC-013 are technology-agnostic success criteria
- [x] Edge cases for new features (macro errors, invalid definitions, panic in approval_context) are identified
- [x] Feature gate boundaries clearly defined (hot-reload, hot-reload-dylib, macros crate)
- [x] Backward compatibility maintained (default methods, optional features, new crate)
- [x] New crate (`swink-agent-macros`) justified per Constitution Principle I

## Notes

- All items pass. Spec is ready for `/speckit.clarify` or `/speckit.plan`.
- C12 (Auto-schema), I12 (Hot-reload), I13 (Filtering), N5 (Noop), N6 (Confirmation payloads) added 2026-03-31: US7–US11, FR-012–FR-021, SC-008–SC-013, tasks T065–T098.
