# Specification Quality Checklist: AgentSwitch Agent 工具适配器系统

**Purpose**: Validate specification completeness and quality before proceeding to planning
**Created**: 2026-02-28
**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 (no implementation details)
- [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

## Notes

✅ **All checklist items passed** - Specification is ready for `/speckit.plan` phase

### Quality Validation Summary:

1. **Content Quality**: ✅ PASS
   - Specification focuses on WHAT and WHY, not HOW
   - Written from user perspective (developers using Code Agent tools)
   - No specific implementation technologies mentioned in requirements
   - Uses business language (MUST requirements from user perspective)

2. **Requirement Completeness**: ✅ PASS
   - All 47 functional requirements (FR-001 to FR-047) are testable
   - Success criteria (SC-001 to SC-010) are measurable and technology-agnostic
   - No [NEEDS CLARIFICATION] markers present - all requirements are clear
   - Edge cases section covers 10 important scenarios
   - Scope is clearly defined with "范围外" section listing 19 excluded features

3. **Feature Readiness**: ✅ PASS
   - 5 user stories with clear priorities (P1, P2, P3)
   - Each user story has independent testing criteria
   - All acceptance scenarios follow Given-When-Then format
   - 10 success criteria are measurable (time-based, percentage-based, or binary)

### Highlights:

- **Strong user focus**: All user stories written from developer perspective
- **Clear prioritization**: P1 MVP features (detection, backup, switching) clearly identified
- **Comprehensive coverage**: 47 functional requirements covering all aspects
- **Testable requirements**: Every requirement can be verified with acceptance scenarios
- **Well-scoped**: Clear boundaries with 19 items explicitly listed as out of scope
- **Measurable success**: All 10 success criteria have specific metrics
