AgentSkillsCN

prd-traceability

统一 Staging 与 Prod 环境的部署流程、CI/CD 门禁机制、回滚策略以及监控方案。当您需要配置持续集成/持续交付流水线、发布新版本，或处理突发事故时，此技能将助您事半功倍。

SKILL.md
--- frontmatter
name: "prd-traceability"
description: "Maintains requirement IDs and traceability mapping. Invoke when adding/changing features or tests to keep PRD coverage accurate."

PRD Traceability

Purpose

Keep implementation and testing aligned to the PRD by maintaining:

  • •Requirement IDs (FR-###, NFR-###, IT-###, UAT-###)
  • •A traceability matrix mapping requirements → files/modules/tests
  • •Explicit acceptance criteria for each requirement

When to Invoke

Invoke this skill when you:

  • •Add a new feature, endpoint, page, component, or background job
  • •Change behavior that could affect acceptance criteria
  • •Add/modify tests and need to map them back to requirements
  • •Prepare a release and need to confirm completeness

Operating Rules

  • •Every user-facing behavior must have a Requirement ID.
  • •Every Requirement ID must have at least one automated test reference (unit/integration) unless explicitly deferred and documented.
  • •Each PR updates the traceability matrix if it changes product behavior.

Required Artifacts

  • •docs/DEVELOPMENT_PLAN.md: Requirements table and overall plan
  • •docs/TRACEABILITY.md: The living traceability matrix

Workflow

  1. •Identify PRD section(s) impacted (architecture, components, database, testing, phases).
  2. •Assign or update Requirement IDs.
  3. •Update traceability mappings:
    • •Requirement → implementation files
    • •Requirement → test files
  4. •Validate that acceptance criteria are testable and included in UAT list.

Example Traceability Entry

markdown
| Req ID | Requirement | Implementation | Tests | Status |
|---|---|---|---|---|
| FR-006 | Checkout delivery form validates BD phone | src/components/checkout/DeliveryForm.tsx | src/__tests__/components/DeliveryForm.test.tsx | In progress |