# Specification Quality Checklist: 订单 ezPay 电子发票开立

**Purpose**: Validate specification completeness and quality before proceeding to planning
**Created**: 2026-06-16
**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

- spec 基于已落地的 009-ezpay-invoice-onboarding 与已验证的 ezPay API 规格撰写，业务能力边界清晰，全部采用合理默认，无 NEEDS CLARIFICATION。
- 范围明确划界：本期不含发票折让、字轨管理、批次开立、中奖通知（见 Assumptions）。
- 可直接进入 `/speckit-clarify`（如需进一步澄清）或 `/speckit-plan`（生成技术方案）。